LiteSpeed Cache - Version 1.0.15

Version Description

April 20 2017 =
[NEW] Added Purge Pages and Purge Recent Posts Widget pages options.
[NEW] Added wp-cli command for setting and getting options.
[NEW] Added an import/export options cli command.
[NEW] Added wpForo integration.
[NEW] Added Theme My Login integration.
[UPDATE] Purge adjacent posts when publish a new post.
[UPDATE] Change environment report file to .php and increase security.
[UPDATE] Added new purgeby option to wp-cli.
[UPDATE] Remove nag for multiple sites.
[UPDATE] Only inject LiteSpeed javascripts in LiteSpeed pages.
[REFACTOR] Properly check for zero in ttl settings.
[BUGFIX] Fixed the 404 issue that can be caused by some certain plugins when save the settings.
[BUGFIX] Fixed mu-plugin compatibility.
[BUGFIX] Fixed problem with creating zip backup.
[BUGFIX] Fixed conflict with jetpack.

Release Info

Developer	LiteSpeedTech
Plugin	LiteSpeed Cache
Version	1.0.15
Comparing to
See all releases

Code changes from version 1.3.1.1 to 1.0.15

Files changed (117) hide show

admin/class-litespeed-cache-admin-display.php +2974 -0
admin/class-litespeed-cache-admin-error.php +368 -0
admin/class-litespeed-cache-admin-rules.php +1520 -0
admin/class-litespeed-cache-admin.php +1213 -2
admin/css/litespeed-cache-admin.css +394 -0
admin/js/litespeed-cache-admin.js +190 -0
admin/litespeed-cache-admin-display.class.php +0 -826
admin/litespeed-cache-admin-error.class.php +0 -262
admin/litespeed-cache-admin-optimize.class.php +0 -188
admin/litespeed-cache-admin-report.class.php +0 -197
admin/litespeed-cache-admin-rules.class.php +0 -854
admin/litespeed-cache-admin-settings.class.php +0 -975
admin/litespeed-cache-admin.class.php +0 -276
admin/tpl/admin_footer.php +0 -19
admin/tpl/crawler.php +0 -228
admin/tpl/debug_log.php +0 -27
admin/tpl/edit_htaccess.php +0 -75
admin/tpl/esi_widget_edit.php +0 -80
admin/tpl/help_tabs.php +0 -26
admin/tpl/info.php +0 -42
admin/tpl/info_admin_ip.php +0 -33
admin/tpl/info_common_rewrite.php +0 -58
admin/tpl/info_compatibility.php +0 -57
admin/tpl/info_config.php +0 -68
admin/tpl/info_crawler.php +0 -67
admin/tpl/info_faqs.php +0 -110
admin/tpl/manage.php +0 -58
admin/tpl/manage_db.php +0 -85
admin/tpl/manage_purge.php +0 -187
admin/tpl/network_settings.php +0 -59
admin/tpl/network_settings_cache.php +0 -19
admin/tpl/network_settings_excludes.php +0 -15
admin/tpl/network_settings_general.php +0 -34
admin/tpl/network_settings_purge.php +0 -10
admin/tpl/report.php +0 -46
admin/tpl/settings.php +0 -148
admin/tpl/settings_advanced.php +0 -80
admin/tpl/settings_cache.php +0 -78
admin/tpl/settings_cdn.php +0 -104
admin/tpl/settings_compatibilities.php +0 -38
admin/tpl/settings_crawler.php +0 -196
admin/tpl/settings_debug.php +0 -146
admin/tpl/settings_esi.php +0 -90
admin/tpl/settings_excludes.php +0 -116
admin/tpl/settings_general.php +0 -144
admin/tpl/settings_inc.cache_browser.php +0 -19
admin/tpl/settings_inc.cache_favicon.php +0 -19
admin/tpl/settings_inc.cache_mobile.php +0 -70
admin/tpl/settings_inc.cache_resources.php +0 -20
admin/tpl/settings_inc.exclude_cookies.php +0 -27
admin/tpl/settings_inc.exclude_useragent.php +0 -26
admin/tpl/settings_inc.purge_on_upgrade.php +0 -14
admin/tpl/settings_optimize.php +0 -182
admin/tpl/settings_purge.php +0 -95
admin/tpl/show_display_installed.php +0 -21
admin/tpl/show_error_cookie.php +0 -13
admin/tpl/show_rule_conflict.php +0 -13
cli/class-litespeed-cache-cli-admin.php +328 -0
cli/class-litespeed-cache-cli-purge.php +316 -0
cli/litespeed-cache-cli-admin.class.php +0 -363
cli/litespeed-cache-cli-purge.class.php +0 -302
css/fonts/litespeedfont.eot +0 -0
css/fonts/litespeedfont.svg +0 -11
css/fonts/litespeedfont.ttf +0 -0
css/fonts/litespeedfont.woff +0 -0
css/litespeed.css +0 -1180
img/Litespeed.icon.svg +0 -30
img/icons/all.svg +0 -65
img/icons/all_transients.svg +0 -33
img/icons/auto_draft.svg +0 -54
img/icons/cross_icon.svg +0 -41
img/icons/db.svg +0 -21
img/icons/empty-cache.svg +0 -60
img/icons/expired_transient.svg +0 -38
img/icons/optimize_tables.svg +0 -30
img/icons/purge-403.svg +0 -47
img/icons/purge-404.svg +0 -41
img/icons/purge-500.svg +0 -46
img/icons/purge-all.svg +0 -46
img/icons/purge-cssjs.svg +0 -50
img/icons/purge-front.svg +0 -31
img/icons/purge-pages.svg +0 -41
img/icons/revision.svg +0 -64
img/icons/spam_comment.svg +0 -38
img/icons/success_icon.svg +0 -42
img/icons/trackback-pingback.svg +0 -30
img/icons/trash_comment.svg +0 -64
img/icons/trash_post.svg +0 -48
inc/data.class.php +0 -177
includes/class-litespeed-cache-config.php +677 -0
includes/class-litespeed-cache-tags.php +237 -0
includes/class-litespeed-cache.php +2630 -0
includes/deprecated-litespeed-cache-tags.class.php +0 -12
includes/litespeed-cache-activation.class.php +0 -235
includes/litespeed-cache-api.class.php +0 -427
includes/litespeed-cache-cdn.class.php +0 -400
includes/litespeed-cache-config.class.php +0 -819
includes/litespeed-cache-control.class.php +0 -610
includes/litespeed-cache-crawler-sitemap.class.php +0 -155
includes/litespeed-cache-crawler.class.php +0 -450
includes/litespeed-cache-esi-dummy.tpl.php +0 -9
includes/litespeed-cache-esi.class.php +0 -569
includes/litespeed-cache-esi.tpl.php +0 -9
includes/litespeed-cache-gui.class.php +0 -116
includes/litespeed-cache-log.class.php +0 -321
includes/litespeed-cache-optimize.class.php +0 -1002
includes/litespeed-cache-purge.class.php +0 -753
includes/litespeed-cache-router.class.php +0 -397
includes/litespeed-cache-tag.class.php +0 -367
includes/litespeed-cache-task.class.php +0 -128
includes/litespeed-cache-utility.class.php +0 -254
includes/litespeed-cache-vary.class.php +0 -465
includes/litespeed-cache.class.php +0 -594
includes/litespeed.autoload.php +0 -75
js/css_async.js +0 -4
js/litespeed-cache-admin.js +0 -385
languages/litespeed-cache.pot +434 -1617

admin/class-litespeed-cache-admin-display.php ADDED Viewed

	@@ -0,0 +1,2974 @@


1	+ <?php
2	+
3	+ /**
4	+ * The admin-panel specific functionality of the plugin.
5	+ *
6	+ *
7	+ * @since 1.0.0
8	+ * @package LiteSpeed_Cache
9	+ * @subpackage LiteSpeed_Cache/admin
10	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
11	+ */
12	+ class LiteSpeed_Cache_Admin_Display
13	+ {
14	+ private static $instance;
15	+
16	+ const NOTICE_BLUE = 'notice notice-info';
17	+ const NOTICE_GREEN = 'notice notice-success';
18	+ const NOTICE_RED = 'notice notice-error';
19	+ const NOTICE_YELLOW = 'notice notice-warning';
20	+
21	+ const PURGEBY_CAT = '0';
22	+ const PURGEBY_PID = '1';
23	+ const PURGEBY_TAG = '2';
24	+ const PURGEBY_URL = '3';
25	+
26	+ const PURGEBYOPT_SELECT = 'purgeby';
27	+ const PURGEBYOPT_LIST = 'purgebylist';
28	+
29	+ private $notices = array();
30	+ private $disable_all = false;
31	+
32	+ /**
33	+ * Initialize the class and set its properties.
34	+ *
35	+ * @since 1.0.7
36	+ * @access private
37	+ */
38	+ private function __construct()
39	+ {
40	+ }
41	+
42	+ /**
43	+ * Get the LiteSpeed_Cache_Admin_Display object.
44	+ *
45	+ * @since 1.0.7
46	+ * @access public
47	+ * @return LiteSpeed_Cache_Admin_Display Static instance of the
48	+ * LiteSpeed_Cache_Admin_Display class.
49	+ */
50	+ public static function get_instance()
51	+ {
52	+ if (!isset(self::$instance)) {
53	+ self::$instance = new LiteSpeed_Cache_Admin_Display();
54	+ }
55	+
56	+ return self::$instance;
57	+ }
58	+
59	+ /**
60	+ * Change the admin footer text on LiteSpeed Cache admin pages.
61	+ *
62	+ * @since 1.0.13
63	+ * @param string $footer_text
64	+ * @return string
65	+ */
66	+ public function admin_footer_text($footer_text)
67	+ {
68	+ $rate_us = sprintf(wp_kses(
69	+ __('Rate <strong>LiteSpeed Cache</strong> with %s on WordPress.org if you like us!', 'litespeed-cache'),
70	+ array('strong' => array())
71	+ ),
72	+ '<a href="https://wordpress.org/support/plugin/litespeed-cache/reviews/?filter=5#new-post" '
73	+ . 'rel="noopener noreferer" target="_blank">✮✮✮✮✮</a>'
74	+ );
75	+ $questions = sprintf(wp_kses(
76	+ __('If there are any questions that are not answered in the <a href="%s">FAQs</a>, do not hesitate to ask them on the <a href="%s" rel="%s" target="%s">support forum</a>.',
77	+ 'litespeed-cache'),
78	+ array(
79	+ 'a' => array(
80	+ 'href' => array(),
81	+ 'rel' => array(),
82	+ 'target' => array(),
83	+ ),
84	+ )),
85	+ get_admin_url() . 'admin.php?page=lscache-info',
86	+ 'https://wordpress.org/support/plugin/litespeed-cache',
87	+ 'noopener noreferrer', '_blank'
88	+ );
89	+ // Change the footer text
90	+ if (!is_multisite() \|\| is_network_admin()){
91	+ $footer_text = self::build_paragraph($rate_us, $questions);
92	+ }else{
93	+ $footer_text = self::build_paragraph($questions);
94	+ }
95	+
96	+ return $footer_text;
97	+ }
98	+
99	+ /**
100	+ * Whether to disable all settings or not.
101	+ *
102	+ * Currently used for 'use primary subsite settings'
103	+ *
104	+ * @since 1.0.13
105	+ * @access public
106	+ * @return bool True to disable all settings, false otherwise.
107	+ */
108	+ public function get_disable_all()
109	+ {
110	+ return $this->disable_all;
111	+ }
112	+
113	+ /**
114	+ * Set to disable all settings.
115	+ *
116	+ * @since 1.0.13
117	+ * @access public
118	+ */
119	+ public function set_disable_all()
120	+ {
121	+ $this->disable_all = true;
122	+ }
123	+
124	+ /**
125	+ * Displays the help tab in the admin pages.
126	+ *
127	+ * @since 1.0.0
128	+ * @access public
129	+ */
130	+ public function add_help_tabs()
131	+ {
132	+ $content_para = self::build_paragraph(
133	+ __('LiteSpeed Cache is a page cache built into LiteSpeed Web Server.', 'litespeed-cache'),
134	+ __('This plugin communicates with LiteSpeed Web Server to let it know which pages are cache-able and when to purge them.', 'litespeed-cache')
135	+ );
136	+
137	+ $screen = get_current_screen();
138	+ $screen->add_help_tab(array(
139	+ 'id' => 'lsc-overview',
140	+ 'title' => __('Overview', 'litespeed-cache'),
141	+ 'content' => '<p>' . $content_para . '</p><p>'
142	+ . __('A LiteSpeed server (OLS, LSWS, WebADC) and its LSCache module must be installed and enabled.', 'litespeed-cache')
143	+ . '</p>',
144	+ ));
145	+
146	+ // $screen->add_help_tab(array(
147	+ // 'id' => 'lst-purgerules',
148	+ // 'title' => __('Auto Purge Rules', 'litespeed-cache'),
149	+ // 'content' => '<p>' . __('You can set what pages will be purged when a post is published or updated.', 'litespeed-cache') . '</p>',
150	+ // ));
151	+
152	+ $screen->set_help_sidebar(
153	+ '<p><strong>' . __('For more information:', 'litespeed-cache') . '</strong></p>' .
154	+ // '<p><a href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache" rel="noopener noreferrer" target="_blank">' . __('LSCache Documentation', 'litespeed-cache') . '</a></p>' .
155	+ '<p><a href="https://wordpress.org/support/plugin/litespeed-cache" rel="noopener noreferrer" target="_blank">' . __('Support Forum', 'litespeed-cache') . '</a></p>'
156	+ );
157	+ }
158	+
159	+ /**
160	+ * Check to make sure that caching is enabled.
161	+ *
162	+ * @since 1.0.0
163	+ * @access public
164	+ * @param LiteSpeed_Cache_Config $config The current configurations object.
165	+ * @return mixed True if enabled, error message otherwise.
166	+ */
167	+ public function check_license($config)
168	+ {
169	+ if ($config->is_caching_allowed() == false) {
170	+ $sentences = LiteSpeed_Cache_Admin_Error::get_error(
171	+ LiteSpeed_Cache_Admin_Error::E_SERVER
172	+ );
173	+
174	+ return $sentences;
175	+ }
176	+
177	+ return true;
178	+ }
179	+
180	+ /**
181	+ * Helper function to build paragraphs out of all the string sentences
182	+ * passed in.
183	+ *
184	+ * @since 1.0.11
185	+ * @access public
186	+ * @param string $args,... Variable number of strings to combine to a paragraph.
187	+ * @return string The built paragraph.
188	+ */
189	+ public static function build_paragraph()
190	+ {
191	+ $args = func_get_args();
192	+ $para = implode(' ', $args);
193	+ return $para;
194	+ }
195	+
196	+ /**
197	+ * Helper function to build a list out of an array of strings.
198	+ *
199	+ * @since 1.0.14
200	+ * @access public
201	+ * @param array $items The list of strings to build into a list.
202	+ * @param bool $ordered Whether to make it an ordered or unordered list.
203	+ * @param string $style Any styling to apply to the list.
204	+ * @return string The built list.
205	+ */
206	+ public static function build_list($items, $ordered = false, $style = '')
207	+ {
208	+ $buf = '<';
209	+ if ($ordered) {
210	+ $type = 'ol';
211	+ }
212	+ else {
213	+ $type = 'ul';
214	+ }
215	+ $buf .= $type;
216	+ if ($style) {
217	+ $buf .= ' style="' . $style . '"';
218	+ }
219	+ $buf .= '><li>';
220	+ $buf .= implode('</li><li>', $items);
221	+ $buf .= '</li></' . $type . '>';
222	+ return $buf;
223	+ }
224	+
225	+ /**
226	+ * Builds the html for a single notice.
227	+ *
228	+ * @since 1.0.7
229	+ * @access private
230	+ * @param string $color The color to use for the notice.
231	+ * @param string $str The notice message.
232	+ * @return string The built notice html.
233	+ */
234	+ private static function build_notice($color, $str)
235	+ {
236	+ return '<div class="' . $color . ' is-dismissible"><p>'
237	+ . $str . '</p></div>';
238	+ }
239	+
240	+ /**
241	+ * Builds the html for a tooltip text.
242	+ *
243	+ * @since 1.0.14
244	+ * @access private
245	+ * @param string $msg Text that needs to be displayed in tooltip
246	+ * @param string $class_suffix Class name for the tooltip
247	+ * @param string $field_style Extra styles if required for outer span
248	+ * @param string $tip_style Extra styles if required for inner span
249	+ * @return string tooltip message.
250	+ */
251	+ private static function build_tip($msg, $class_suffix = '',
252	+ $field_style = '', $tip_style = '')
253	+ {
254	+ $buf = '<span class="litespeed-cache-field-tip';
255	+ if (!empty($class_suffix)) {
256	+ $buf .= $class_suffix;
257	+ }
258	+ if (!empty($field_style)) {
259	+ $buf .= '" style="' . $field_style;
260	+ }
261	+ $buf .= '"><span class="litespeed-cache-tip-content';
262	+ if (!empty($class_suffix)) {
263	+ $buf .= $class_suffix;
264	+ }
265	+ if (!empty($tip_style)) {
266	+ $buf .= '" style="' . $tip_style;
267	+ }
268	+
269	+ $buf .= '">' . $msg . '</span></span>';
270	+
271	+ return $buf;
272	+ }
273	+
274	+ /**
275	+ * Builds the html for buttons that depend on rtl/ltr orientation.
276	+ *
277	+ * @since 1.0.14
278	+ * @access private
279	+ * @param string $class_suffix The class name used for the button
280	+ * @param string $button_text The text used for the button
281	+ * @param string $notice The notice message to be display after button
282	+ * click
283	+ * @param boolean $extra_br Optional if extra br is required to adjust the
284	+ * layout.
285	+ * @return string button text.
286	+ */
287	+ private static function build_button($class_suffix, $button_text = '',
288	+ $notice = '', $extra_br = true)
289	+ {
290	+ $buf = '<span class="' . $class_suffix . '"';
291	+
292	+ if (!is_rtl()) {
293	+ $buf .= ' style="float:left;"';
294	+ }
295	+
296	+ $buf .= '>' . $button_text . '</span>';
297	+
298	+ if (!empty($notice)) {
299	+ $buf .= '<span class="copy-select-all-span" style="display:none; font-size:11px; font-style:italic;margin-left:10px; position:relative; top:3px; color: green;">'
300	+ . $notice . '</span>';
301	+ }
302	+
303	+ $buf .= '<br>';
304	+
305	+ if ($extra_br) {
306	+ $buf .= '<br>';
307	+ }
308	+
309	+ return $buf;
310	+ }
311	+
312	+ /**
313	+ * Builds the html for the expand/collapse all button.
314	+ *
315	+ * @since 1.0.14
316	+ * @access private
317	+ * @param boolean $br Whether to include an extra br tag at the end or not.
318	+ * @return string The built button html.
319	+ */
320	+ private static function build_expand_collapse($extra_br = true)
321	+ {
322	+ $buf = self::build_button('litespeed-cache-jquery-button', '', '', $extra_br);
323	+
324	+ $buf .= self::get_instance()->input_field_hidden('litespeed-cache-jquery-button-expand-val', __("Expand All", "litespeed-cache"))
325	+ . self::get_instance()->input_field_hidden('litespeed-cache-jquery-button-collapse-val', __("Collapse All", "litespeed-cache"));
326	+
327	+
328	+ return $buf;
329	+ }
330	+
331	+ /**
332	+ * Adds a notice to display on the admin page. Multiple messages of the
333	+ * same color may be added in a single call. If the list is empty, this
334	+ * method will add the action to display notices.
335	+ *
336	+ * @since 1.0.7
337	+ * @access public
338	+ * @param string $color One of the available constants provided by this
339	+ * class.
340	+ * @param mixed $msg May be a string for a single message or an array for
341	+ * multiple.
342	+ */
343	+ public function add_notice($color, $msg)
344	+ {
345	+ if (empty($this->notices)) {
346	+ add_action(
347	+ (is_network_admin() ? 'network_admin_notices' : 'admin_notices'),
348	+ array($this, 'display_notices'));
349	+ }
350	+ if (!is_array($msg)) {
351	+ $this->notices[] = self::build_notice($color, $msg);
352	+
353	+ return;
354	+ }
355	+ foreach ($msg as $str) {
356	+ $this->notices[] = self::build_notice($color, $str);
357	+ }
358	+ }
359	+
360	+ /**
361	+ * Callback function to display any notices from editing cache settings.
362	+ *
363	+ * @since 1.0.7
364	+ * @access public
365	+ */
366	+ public function display_notices()
367	+ {
368	+ foreach ($this->notices as $msg) {
369	+ echo $msg;
370	+ }
371	+ }
372	+
373	+ /**
374	+ * add_submenu_page callback to determine which submenu page to display
375	+ * if the admin selected a LiteSpeed Cache dashboard page.
376	+ *
377	+ * @since 1.0.4
378	+ */
379	+ public function show_menu_select()
380	+ {
381	+ $page = $_REQUEST['page'];
382	+ if (strncmp($page, 'lscache-', 8) != 0) {
383	+ // either I messed up writing the slug, or someone entered this function elsewhere.
384	+ die();
385	+ }
386	+ $selection = substr($page, 8);
387	+ $selection_len = strlen($selection);
388	+ add_filter('admin_footer_text', array($this, 'admin_footer_text'), 1);
389	+
390	+ //install, faqs
391	+ switch ($selection[0]) {
392	+ case 'd':
393	+ if (($selection_len == 4)
394	+ && (strncmp($selection, 'dash', $selection_len) == 0)
395	+ ) {
396	+ $this->show_menu_manage();
397	+ }
398	+ break;
399	+ case 'i':
400	+ if (($selection_len == 4)
401	+ && (strncmp($selection, 'info', $selection_len) == 0)
402	+ ) {
403	+ $this->show_menu_info();
404	+ }
405	+ break;
406	+ case 's':
407	+ if (($selection_len == 8)
408	+ && (strncmp($selection, 'settings', $selection_len) == 0)
409	+ ) {
410	+ if (is_network_admin()) {
411	+ $this->show_menu_network_settings();
412	+ }
413	+ else {
414	+ settings_errors();
415	+ $this->show_menu_settings();
416	+ }
417	+ }
418	+ break;
419	+ case 'e':
420	+ if (($selection_len == 13)
421	+ && (strncmp($selection, 'edit-htaccess', $selection_len) == 0)
422	+ ) {
423	+ $this->show_menu_edit_htaccess();
424	+ }
425	+ break;
426	+ case 'r':
427	+ if (($selection_len == 6)
428	+ && (strncmp($selection, 'report', $selection_len) == 0)
429	+ ) {
430	+ $this->show_menu_report();
431	+ }
432	+ break;
433	+ default:
434	+ break;
435	+ }
436	+ }
437	+
438	+ /**
439	+ * Displays the cache management page.
440	+ *
441	+ * @since 1.0.0
442	+ * @access public
443	+ */
444	+ public function show_menu_manage()
445	+ {
446	+ $config = LiteSpeed_Cache::config();
447	+ $intro_sentences =
448	+ __('From this screen, one can inform the server to purge the selected cached pages or empty the entire cache.', 'litespeed-cache');
449	+ $purgeall_confirm_para = self::build_paragraph(
450	+ __('This will purge everything for all blogs.', 'litespeed-cache'),
451	+ __('Are you sure you want to purge all?', 'litespeed-cache')
452	+ );
453	+ $purgeby_desc_para = self::build_paragraph(
454	+ __('Select dropdown below for "Purge by" options.', 'litespeed-cache'),
455	+ __('Please enter one per line.', 'litespeed-cache')
456	+ );
457	+ $clearcache_confirm_para = self::build_paragraph(
458	+ __('This will clear EVERYTHING inside the cache.', 'litespeed-cache'),
459	+ __('This may cause heavy load on the server.', 'litespeed-cache'),
460	+ __('If only the WordPress site should be purged, use purge all.', 'litespeed-cache')
461	+ );
462	+ $clearcache_desc_para = self::build_paragraph(
463	+ wp_kses(__('Clears all cache entries related to this site, <i>including other web applications</i>.', 'litespeed-cache'),
464	+ array('i' => array())),
465	+ wp_kses(__('<b>This action should only be used if things are cached incorrectly.</b>', 'litespeed-cache'),
466	+ array('b' => array()))
467	+ );
468	+
469	+ $purgeby_cat_desc =
470	+ sprintf(__('Purge pages by category name - e.g. %2$s should be used for the URL %1$s.', "litespeed-cache"),
471	+ 'http://example.com/category/category-name/', 'category-name');
472	+
473	+ $purgeby_url_desc = self::build_paragraph(
474	+ __('Purge pages by relative URL.', 'litespeed-cache'),
475	+ __('Must be exact match.', 'litespeed-cache'),
476	+ sprintf(__('e.g. Use %s for %s.', 'litespeed-cache'),
477	+ '<b><u>/2016/02/24/hello-world/</u></b>',
478	+ 'http://www.myexamplesite.com<b><u>/2016/02/24/hello-world/</u></b>'
479	+ ));
480	+
481	+ $purgeby_tag_desc =
482	+ sprintf(__('Purge pages by tag name - e.g. %2$s should be used for the URL %1$s.', "litespeed-cache"),
483	+ 'http://example.com/tag/tag-name/', 'tag-name');
484	+
485	+ if (($error_msg = $this->check_license($config)) !== true) {
486	+ echo '<div class="error"><p>' . $error_msg . '</p></div>' . "\n";
487	+ }
488	+
489	+ $purgeby_options = array(
490	+ __('Category', 'litespeed-cache'),
491	+ __('Post ID', 'litespeed-cache'),
492	+ __('Tag', 'litespeed-cache'),
493	+ __('URL', 'litespeed-cache'),
494	+ );
495	+
496	+ // Page intro
497	+ $buf = '<div class="wrap"><h2>'
498	+ . __('LiteSpeed Cache Management', 'litespeed-cache') . '</h2>'
499	+ . '<div class="litespeed-cache-welcome-panel"><p>'
500	+ . $intro_sentences . '</p>';
501	+
502	+ // Begin form
503	+ $buf .= '<form method="post">'
504	+ . '<input type="hidden" name="lscwp_management" value="manage_lscwp" />'
505	+ . wp_nonce_field('lscwp_manage', 'management_run');
506	+
507	+ $purge_front = get_submit_button(
508	+ __('Purge Front Page', 'litespeed-cache'), 'primary', 'purgefront', false);
509	+
510	+ $purge_pages = get_submit_button(
511	+ __('Purge Pages', 'litespeed-cache'), 'primary', 'purgepages', false);
512	+
513	+ $atts = array();
514	+ $atts['id'] = 'litespeedcache-purgeall';
515	+
516	+ $purge_all = get_submit_button(
517	+ __('Purge All', 'litespeed-cache'), 'primary', 'purgeall', false,
518	+ $atts);
519	+
520	+ $atts['id'] = 'litespeedcache-purgeerrors';
521	+
522	+ $purge_errors = get_submit_button(
523	+ __('Purge Error Pages', 'litespeed-cache'), 'primary',
524	+ 'purgeerrors', false, $atts);
525	+
526	+ $incl_403 = $this->input_field_checkbox('include_403', true, true,
527	+ __('Include 403', 'litespeed-cache'));
528	+
529	+ $incl_404 = $this->input_field_checkbox('include_404', true, false,
530	+ __('Include 404', 'litespeed-cache'));
531	+
532	+ $incl_500 = $this->input_field_checkbox('include_500', true, true,
533	+ __('Include 500s', 'litespeed-cache'));
534	+
535	+ // Form entries purge front, purge all
536	+ $buf .= '<div class="litespeed-cache-div-table>">';
537	+ $buf .= '<table class="form-table"><tbody>'
538	+ . '<tr><th>'
539	+ . __('Purge the Front Page.', 'litespeed-cache')
540	+ . '</th><td>'
541	+ . self::build_tip(
542	+ __('This will Purge Front Page only', 'litespeed-cache'))
543	+ . $purge_front
544	+ . '</td></tr>'
545	+ . '<tr><th>'
546	+ . __('Purge Pages.', 'litespeed-cache')
547	+ . '</th><td>'
548	+ . self::build_tip(
549	+ __('This will Purge Pages only', 'litespeed-cache'))
550	+ . $purge_pages
551	+ . '</td></tr>'
552	+ . '<tr><th>'
553	+ . __('Purge all WordPress pages.', 'litespeed-cache')
554	+ . '</th><td>'
555	+ . self::build_tip(
556	+ __('Purge the cache entries created by this plugin.', 'litespeed-cache'))
557	+ . $purge_all
558	+ . '</td></tr>'
559	+ . '<tr><th>'
560	+ . __('Purge the error pages.', 'litespeed-cache')
561	+ . '</th><td>'
562	+ . self::build_tip(
563	+ __('Purges the error page cache entries created by this plugin.', 'litespeed-cache'))
564	+ . $incl_403 . '  ' . $incl_404 . '  ' . $incl_500 . '<br>'
565	+ . $purge_errors . ' '
566	+ . '</td></tr>';
567	+
568	+ if ((!is_multisite()) \|\| (is_network_admin())) {
569	+ $buf .=
570	+ '<tr><th>'
571	+ . __('Clear all cache entries.', 'litespeed-cache')
572	+ . '</th><td>'
573	+ . self::build_tip(__($clearcache_desc_para, 'litespeed-cache'))
574	+ . '<input type="submit" class="litespeedcache-button-danger" name="clearcache"'
575	+ . 'id="litespeedcache-clearcache" value="'
576	+ . __('Empty Entire Cache', 'litespeed-cache')
577	+ . '" />'
578	+ . $this->input_field_hidden('litespeedcache-clearcache-confirm',
579	+ $clearcache_confirm_para)
580	+ . '</td></tr>';
581	+ }
582	+
583	+ if ((is_multisite()) && (is_network_admin())) {
584	+ echo $buf
585	+ . $this->input_field_hidden('litespeedcache-purgeall-confirm',
586	+ $purgeall_confirm_para)
587	+ . "<br><br></tbody></table></form></div></div>\n";
588	+
589	+ return;
590	+ }
591	+ $buf .= '</tbody></table></div>';
592	+
593	+ $buf .= $this->input_field_hidden('litespeedcache-purgeall-confirm',
594	+ __('Are you sure you want to purge all?', 'litespeed-cache'));
595	+
596	+
597	+ // Purge by description.
598	+ $buf .= '<h3>' . __('Purge By...', 'litespeed-cache') . '</h3>';
599	+ $buf .= '<hr/>' . '<p>' . $purgeby_desc_para . '</p>';
600	+
601	+
602	+ if (($_POST) && (isset($_POST[LiteSpeed_Cache_Config::OPTION_NAME]))) {
603	+ $selected = $_POST[LiteSpeed_Cache_Config::OPTION_NAME][self::PURGEBYOPT_SELECT];
604	+ if ((intval($selected) < 0) \|\| (intval($selected) > 3)) {
605	+ $selected = 0;
606	+ }
607	+ }
608	+ else {
609	+ $selected = 0;
610	+ }
611	+
612	+ $buf .= $this->input_field_select(self::PURGEBYOPT_SELECT,
613	+ $purgeby_options, $selected)
614	+ . '  <span class="litespeed-cache-purgeby-text" style="font-size: 11px;font-style: italic; "></span>'
615	+ . $this->input_field_hidden('purgeby-category', $purgeby_cat_desc)
616	+ . $this->input_field_hidden('purgeby-postid',
617	+ __("Purge pages by post ID.", "litespeed-cache"))
618	+ . $this->input_field_hidden('purgeby-tag', $purgeby_tag_desc)
619	+ . $this->input_field_hidden('purgeby-url', $purgeby_url_desc)
620	+ . '<br>'
621	+ . $this->input_field_textarea(self::PURGEBYOPT_LIST, '', '5', '', 'code')
622	+ . '<input type="submit" class="button button-primary" '
623	+ . 'name="purgelist" value="' . __('Purge List', 'litespeed-cache')
624	+ . '" />';
625	+
626	+ // End form
627	+ $buf .= "<br><br></form></div></div>";
628	+
629	+ echo $buf;
630	+ }
631	+
632	+ /**
633	+ * Outputs the LiteSpeed Cache settings page.
634	+ *
635	+ * @since 1.0.0
636	+ * @access public
637	+ */
638	+ public function show_menu_settings()
639	+ {
640	+ $config = LiteSpeed_Cache::config();
641	+
642	+ if (($error_msg = $this->check_license($config)) !== true) {
643	+ echo '<div class="error"><p>' . $error_msg . '</p></div>' . "\n";
644	+
645	+ }
646	+
647	+ $options = $config->get_options();
648	+
649	+ /**
650	+ * This hook allows third party plugins to create litespeed cache
651	+ * specific configurations.
652	+ *
653	+ * Each config should append an array containing the following:
654	+ * 'title' (required) - The tab's title.
655	+ * 'slug' (required) - The slug used for the tab. [a-z][A-Z], [0-9], -, _ permitted.
656	+ * 'content' (required) - The tab's content.
657	+ *
658	+ * Upon saving, only the options with the option group in the input's
659	+ * name will be retrieved.
660	+ * For example, name="litespeed-cache-conf[my-opt]".
661	+ *
662	+ * @see TODO: add option save filter.
663	+ * @since 1.0.9
664	+ * @param array $tabs An array of third party configurations.
665	+ * @param array $options The current configuration options.
666	+ * @param string $option_group The option group to use for options.
667	+ * @param boolean $disableall Whether to disable the settings or not.
668	+ * @return mixed An array of third party configs else false on failure.
669	+ */
670	+ $tp_tabs = apply_filters('litespeed_cache_add_config_tab', array(),
671	+ $options, LiteSpeed_Cache_Config::OPTION_NAME,
672	+ $this->get_disable_all());
673	+
674	+ echo '<div class="wrap"><h2>'
675	+ . __('LiteSpeed Cache Settings', 'litespeed-cache')
676	+ . '<span style="font-size:0.5em"> v'
677	+ . LiteSpeed_Cache::PLUGIN_VERSION
678	+ . '</span></h2><form method="post" action="options.php" id="ls_form_options">';
679	+ if ($this->get_disable_all()) {
680	+ $desc = self::build_paragraph(
681	+ __('The network admin selected use primary site configs for all subsites.', 'litespeed-cache'),
682	+ __('The following options are selected, but are not editable in this settings page.', 'litespeed-cache')
683	+ );
684	+ echo '<p>' . $desc . '</p>';
685	+ }
686	+
687	+ $lscwp_active_tab = 0;
688	+ $tab_count = 5;
689	+ if (!empty($tp_tabs)) {
690	+ $tab_count += count($tp_tabs);
691	+ }
692	+
693	+ settings_fields(LiteSpeed_Cache_Config::OPTION_NAME);
694	+
695	+ $compatibilities_tab = '';
696	+ $compatibilities_settings = '';
697	+ $compatibilities_buf = $this->show_settings_compatibilities();
698	+ if (!empty($compatibilities_buf)) {
699	+ $compatibilities_tab .= '<li><a href="#wp-compatibilities-settings">'
700	+ . __('Plugin Compatibilities', 'litespeed-cache') . '</a></li>';
701	+ $compatibilities_settings .= '<div id ="wp-compatibilities-settings">'
702	+ . $compatibilities_buf .
703	+ '</div>';
704	+ ++$tab_count;
705	+ }
706	+
707	+ $advanced_tab = '';
708	+ $advanced_settings = '';
709	+ if (!is_multisite()) {
710	+ $advanced_tab = '<li><a href="#advanced-settings">'
711	+ . __('Advanced Settings', 'litespeed-cache') . '</a></li>';
712	+ $advanced_settings = '<div id="advanced-settings">'
713	+ . $this->show_settings_advanced($options)
714	+ . '</div>';
715	+ ++$tab_count;
716	+ }
717	+
718	+ if (isset($_REQUEST['tab'])) {
719	+ $lscwp_active_tab = intval($_REQUEST['tab']);
720	+ if (($lscwp_active_tab < 0) \|\| ($lscwp_active_tab >= $tab_count)) {
721	+ $lscwp_active_tab = 0;
722	+ }
723	+ }
724	+
725	+ echo '<input type="hidden" name="active_tab" id="active_tab" value="'
726	+ . $lscwp_active_tab . '" />
727	+ <div id="lsc-tabs">
728	+ <ul>
729	+ <li><a href="#general-settings">' . __('General', 'litespeed-cache') . '</a></li>
730	+ <li><a href="#specific-settings">' . __('Specific Pages', 'litespeed-cache') . '</a></li>
731	+ <li><a href="#purge-settings">' . __('Purge Rules', 'litespeed-cache') . '</a></li>
732	+ <li><a href="#exclude-settings">' . __('Do Not Cache Rules', 'litespeed-cache') . '</a></li>
733	+ ' . $advanced_tab . '
734	+ <li><a href="#debug-settings">' . __('Debug', 'litespeed-cache') . '</a></li>'
735	+ . $compatibilities_tab;
736	+
737	+ if ((!empty($tp_tabs)) && (is_array($tp_tabs))) {
738	+ foreach ($tp_tabs as $key => $tab) {
739	+ if ((!is_array($tab))
740	+ \|\| (!isset($tab['title']))
741	+ \|\| (!isset($tab['slug']))
742	+ \|\| (!isset($tab['content']))
743	+ ) {
744	+ if (defined('LSCWP_LOG')) {
745	+ LiteSpeed_Cache::debug_log(
746	+ __('WARNING: Third party tab input invalid.',
747	+ 'litespeed-cache'));
748	+ }
749	+ unset($tp_tabs[$key]);
750	+ continue;
751	+ }
752	+ elseif (preg_match('/[^-\w]/', $tab['slug'])) {
753	+ if (defined('LSCWP_LOG')) {
754	+ LiteSpeed_Cache::debug_log(
755	+ __('WARNING: Third party config slug contains invalid characters.',
756	+ 'litespeed-cache'));
757	+ }
758	+ unset($tp_tabs[$key]);
759	+ continue;
760	+ }
761	+ echo '
762	+ <li><a href="#' . $tab['slug'] . '-settings">'
763	+ . $tab['title'] . '</a></li>';
764	+ }
765	+ }
766	+ else {
767	+ $tp_tabs = false;
768	+ }
769	+
770	+ echo '
771	+ </ul>
772	+ <div id="general-settings">'
773	+ . $this->show_settings_general($options) .
774	+ '</div>
775	+ <div id="specific-settings">'
776	+ . $this->show_settings_specific($options) .
777	+ '</div>
778	+ <div id="purge-settings">'
779	+ . $this->show_settings_purge($config->get_purge_options()) .
780	+ '</div>
781	+ <div id="exclude-settings">'
782	+ . $this->show_settings_excludes($options) .
783	+ '</div>'
784	+ . $advanced_settings .
785	+ '<div id ="debug-settings">'
786	+ . $this->show_settings_test($options) .
787	+ '</div>'
788	+ . $compatibilities_settings;
789	+
790	+ if (!empty($tp_tabs)) {
791	+ foreach ($tp_tabs as $tab) {
792	+ echo '
793	+ <div id ="' . $tab['slug'] . '-settings">'
794	+ . $tab['content'] . '</div>';
795	+ }
796	+ }
797	+
798	+ echo '</div>';
799	+
800	+ if ($this->get_disable_all()) {
801	+ submit_button(__('Save Changes', 'litespeed-cache'),
802	+ 'primary', 'submit', true, array('disabled' => true));
803	+ }
804	+ else {
805	+ submit_button();
806	+ }
807	+ echo "</form></div>\n";
808	+ }
809	+
810	+ /**
811	+ * Display the network admin settings page.
812	+ *
813	+ * Since multisite setups only have one .htaccess file, these settings
814	+ * are only available for the network admin in multisite setups.
815	+ *
816	+ * @since 1.0.4
817	+ * @access private
818	+ */
819	+ private function show_menu_network_settings()
820	+ {
821	+ $network_desc =
822	+ __('These configurations are only available network wide.', 'litespeed-cache')
823	+ . '<br>'
824	+ . self::build_paragraph(
825	+ __('Separate Mobile Views should be enabled if any of the network enabled themes require a different view for mobile devices.', 'litespeed-cache'),
826	+ __('Responsive themes can handle this part automatically.', 'litespeed-cache'));
827	+ $enable_desc =
828	+ __('Enabling LiteSpeed Cache for WordPress here enables the cache for the network.', 'litespeed-cache')
829	+ . '<br>'
830	+ . wp_kses(__('It is <b>STRONGLY</b> recommend that the compatibility with other plugins on a single/few sites is tested first.', 'litespeed-cache'),
831	+ array('b' => array()))
832	+ . __('This is to ensure compatibility prior to enabling the cache for all sites.', 'litespeed-cache');
833	+
834	+
835	+ if (isset($_REQUEST['tab'])) {
836	+ $lscwp_active_tab = intval($_REQUEST['tab']);
837	+ if (($lscwp_active_tab < 0) \|\| ($lscwp_active_tab >= 3)) {
838	+ $lscwp_active_tab = 0;
839	+ }
840	+ }
841	+
842	+ $buf = '<div class="wrap"><h2>' . __('LiteSpeed Cache Settings', 'litespeed-cache') . '</h2>';
843	+
844	+ $config = LiteSpeed_Cache::config();
845	+
846	+ $buf .= '<form method="post" action="admin.php?page=lscache-settings">'
847	+ . '<input type="hidden" name="lscwp_settings_save" value="save_settings" />'
848	+ . wp_nonce_field('lscwp_settings', 'save');
849	+
850	+ $buf .= '<input type="hidden" name="active_tab" id="active_tab" value="'
851	+ . $lscwp_active_tab . '" />';
852	+
853	+ $buf .= '<div id="lsc-tabs">'
854	+ . '<ul>'
855	+ . '<li><a href="#general">' . __('General', 'litespeed-cache') . '</a></li>'
856	+ . '<li><a href="#exclude">' . __('Do Not Cache Rules', 'litespeed-cache') . '</a></li>'
857	+ . '<li><a href="#advanced">' . __('Advanced', 'litespeed-cache') . '</a></li>'
858	+ . '</ul>';
859	+
860	+ $buf .= '<div id="general">'
861	+ . $this->input_group_start(__('General Network Configurations',
862	+ 'litespeed-cache'), $network_desc);
863	+ $id = LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED;
864	+
865	+ $site_options = $config->get_site_options();
866	+
867	+ $network_enable = $this->input_field_checkbox('lscwp_' . $id, $id,
868	+ $site_options[$id]);
869	+ $buf .= $this->display_config_row(
870	+ __('Network Enable Cache', 'litespeed-cache'), $network_enable, '',
871	+ '', $enable_desc);
872	+
873	+ $id = LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY;
874	+ $use_primary = $this->input_field_checkbox('lscwp_' . $id, $id,
875	+ $site_options[$id]);
876	+
877	+ $use_primary_desc = self::build_paragraph(
878	+ __("Check this option to use the primary site's configurations for all subsites.",
879	+ 'litespeed-cache'),
880	+ __('This will disable the settings page on all subsites.', 'litespeed-cache')
881	+ );
882	+
883	+ $buf .= $this->display_config_row(
884	+ __('Use Primary Site Configurations', 'litespeed-cache'),
885	+ $use_primary,
886	+ '',
887	+ '',
888	+ $use_primary_desc
889	+ );
890	+
891	+ $buf .= $this->build_setting_purge_on_upgrade($site_options);
892	+ $buf .= $this->build_setting_cache_favicon($site_options);
893	+ $buf .= $this->build_setting_cache_resources($site_options);
894	+ $buf .= $this->build_setting_mobile_view($site_options);
895	+ $buf .= $this->input_group_end() . '</div>';
896	+
897	+ $buf .= '<div id="exclude">'
898	+ . $this->input_group_start(__('Network Do Not Cache Rules', 'litespeed-cache'));
899	+ $ua_title = '';
900	+ $ua_desc = '';
901	+ $ua_buf = $this->build_setting_exclude_useragent($site_options, $ua_title, $ua_desc);
902	+ $buf .= $this->display_config_row(
903	+ __('Do Not Cache User Agents', 'litespeed-cache'),
904	+ $ua_buf,
905	+ $ua_desc
906	+ );
907	+
908	+ $cookie_title = '';
909	+ $cookie_desc = '';
910	+ $cookie_buf = $this->build_setting_exclude_cookies($site_options, $cookie_title, $cookie_desc);
911	+ $buf .= $this->display_config_row(
912	+ __('Do Not Cache Cookies', 'litespeed-cache'),
913	+ $cookie_buf,
914	+ $cookie_desc
915	+ );
916	+
917	+ $buf .= $this->input_group_end() . '</div>';
918	+
919	+ $buf .= '<div id="advanced">'
920	+ . $this->show_settings_advanced($site_options) . '</div></div>';
921	+
922	+ $buf .= '<br><br>'
923	+ . '<input type="submit" class="button button-primary" name="submit" value="'
924	+ . __('Save', 'litespeed-cache') . '" /></td></tr>';
925	+ $buf .= '</form><br><br></div>';
926	+ echo $buf;
927	+ }
928	+
929	+ /**
930	+ * Displays the edit_htaccess admin page.
931	+ *
932	+ * This function will try to load the .htaccess file contents.
933	+ * If it fails, it will echo the error message.
934	+ *
935	+ * @since 1.0.4
936	+ * @access private
937	+ */
938	+ private function show_menu_edit_htaccess()
939	+ {
940	+ $warning_para = self::build_paragraph(
941	+ __('Any changes made to the .htaccess file may break the site.', 'litespeed-cache'),
942	+ __('Please consult the host/server admin before making any changes.', 'litespeed-cache')
943	+ );
944	+ $buf = '<div class="wrap"><h2>' . __('LiteSpeed Cache Edit .htaccess', 'litespeed-cache') . '</h2>';
945	+ $buf .= '<div class="litespeed-cache-welcome-panel">';
946	+ $contents = '';
947	+ $rules = LiteSpeed_Cache_Admin_Rules::get_instance();
948	+ if (defined('DISALLOW_FILE_EDIT') && (constant('DISALLOW_FILE_EDIT'))) {
949	+ $buf .= '<h3>'
950	+ . __('File editing is disabled in configuration.', 'litespeed-cache')
951	+ . '</h3></div>';
952	+ echo $buf;
953	+
954	+ return;
955	+ }
956	+ elseif (LiteSpeed_Cache_Admin_Rules::file_get($contents) === false) {
957	+ $buf .= '<h3>' . $contents . '</h3></div>';
958	+ echo $buf;
959	+
960	+ return;
961	+ }
962	+ $file_writable = $rules->is_file_able(
963	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
964	+
965	+ $buf .= '<p><span class="attention">'
966	+ . __('WARNING: This page is meant for advanced users.', 'litespeed-cache')
967	+ . '</span><br>' . $warning_para . '</p>';
968	+
969	+ $buf .= $this->show_info_common_rewrite();
970	+
971	+ $buf .= '<form method="post" action="admin.php?page=lscache-edit-htaccess">';
972	+ $buf .= '<input type="hidden" name="'
973	+ . LiteSpeed_Cache_Admin_Rules::EDITOR_INPUT_NAME . '" value="'
974	+ . LiteSpeed_Cache_Admin_Rules::EDITOR_INPUT_VAL . '" />';
975	+ $buf .= wp_nonce_field(LiteSpeed_Cache_Admin_Rules::EDITOR_NONCE_NAME,
976	+ LiteSpeed_Cache_Admin_Rules::EDITOR_NONCE_VAL);
977	+
978	+ $buf .= '<h3>' . sprintf(__('Current %s contents:', 'litespeed-cache'), '.htaccess') . '</h3>';
979	+
980	+ $buf .= '<p><span class="attention">'
981	+ . sprintf(__('DO NOT EDIT ANYTHING WITHIN %s', 'litespeed-cache'),
982	+ '###LSCACHE START/END XXXXXX###')
983	+ . '</span><br>'
984	+ . __('These are added by the LS Cache plugin and may cause problems if they are changed.', 'litespeed-cache')
985	+ . '</p>';
986	+
987	+ $buf .= '<textarea id="wpwrap" name="'
988	+ . LiteSpeed_Cache_Admin_Rules::EDITOR_TEXTAREA_NAME
989	+ . '" wrap="off" rows="20" class="code" ';
990	+ if (!$file_writable) {
991	+ $buf .= 'readonly';
992	+ }
993	+ $buf .= '>' . esc_textarea($contents) . '</textarea>';
994	+ unset($contents);
995	+
996	+ $buf .= '<input type="submit" class="button button-primary" name="submit" value="'
997	+ . __('Save', 'litespeed-cache') . '" /></form><br><br>';
998	+
999	+ $buf .= '</div></div>';
1000	+ echo $buf;
1001	+ }
1002	+
1003	+ /**
1004	+ * Outputs the html for the info page.
1005	+ *
1006	+ * This page includes three tabs:
1007	+ * - configurations
1008	+ * - third party plugin compatibilities
1009	+ * - common rewrite rules.
1010	+ *
1011	+ * @since 1.0.4
1012	+ * @access private
1013	+ */
1014	+ private function show_menu_info()
1015	+ {
1016	+ $trial_para = self::build_paragraph(
1017	+ __('Make sure that the server license has the LSCache module enabled.', 'litespeed-cache'),
1018	+ sprintf(wp_kses(
1019	+ __('A <a href="%1$s" rel="%2$s" target="%3$s">2-CPU trial license with LSCache module</a> is available for free for %4$d days.',
1020	+ 'litespeed-cache'),
1021	+ array(
1022	+ 'a' => array(
1023	+ 'href' => array(), 'rel' => array(),
1024	+ 'target' => array(),
1025	+ ),
1026	+ )),
1027	+ 'https://www.litespeedtech.com/products/litespeed-web-server/download/get-a-trial-license',
1028	+ 'noopener noreferrer', '_blank', 15)
1029	+ );
1030	+
1031	+ $caching_para = self::build_paragraph(
1032	+ __('The server must be configured to have caching enabled.', 'litespeed-cache'),
1033	+ sprintf(wp_kses(
1034	+ __('If you are the server admin, <a href="%s" rel="%s" target="%s">click here.</a>',
1035	+ 'litespeed-cache'),
1036	+ array(
1037	+ 'a' => array(
1038	+ 'href' => array(), 'rel' => array(),
1039	+ 'target' => array(),
1040	+ ),
1041	+ )),
1042	+ 'https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:common_installation#web_server_configuration',
1043	+ 'noopener noreferrer', '_blank'),
1044	+ __('Otherwise request that the server admin configure the cache root for the server.', 'litespeed-cache')
1045	+ );
1046	+
1047	+ $ols_para =
1048	+ self::build_list(
1049	+ array(
1050	+ __('This integration utilizes OLS\'s cache module.', 'litespeed-cache'),
1051	+ self::build_paragraph(
1052	+ sprintf(wp_kses(
1053	+ __('If it is a fresh OLS installation, the easiest way to integrate is to use <a href="%s" rel="%s" target="%s">ols1clk.</a>',
1054	+ 'litespeed-cache'),
1055	+ array(
1056	+ 'a' => array(
1057	+ 'href' => array(), 'rel' => array(),
1058	+ 'target' => array(),
1059	+ ),
1060	+ )),
1061	+ 'http://open.litespeedtech.com/mediawiki/index.php/Help:1-Click_Install',
1062	+ 'noopener noreferrer', '_blank'),
1063	+ sprintf(__('If using an existing WordPress installation, use the %s parameter.', 'litespeed-cache'),
1064	+ '--wordpresspath')
1065	+ ),
1066	+ sprintf(wp_kses(
1067	+ __('Else if OLS and WordPress are already installed, please follow the instructions <a href="%s" rel="%s" target="%s">here.</a>',
1068	+ 'litespeed-cache'),
1069	+ array(
1070	+ 'a' => array(
1071	+ 'href' => array(), 'rel' => array(),
1072	+ 'target' => array(),
1073	+ ),
1074	+ )),
1075	+ 'http://open.litespeedtech.com/mediawiki/index.php/Help:How_To_Set_Up_LSCache_For_WordPress',
1076	+ 'noopener noreferrer', '_blank'
1077	+ )
1078	+ )
1079	+ );
1080	+
1081	+ $test_para = self::build_paragraph(
1082	+ sprintf(__('Subsequent requests should have the %s response header until the page is updated, expired, or purged.',
1083	+ 'litespeed-cache'), '<code>X-LiteSpeed-Cache-Control:hit</code><br>'),
1084	+ sprintf(wp_kses(
1085	+ __('Please visit <a href="%s" rel="%s" target="%s">this page</a> for more information.',
1086	+ 'litespeed-cache'),
1087	+ array(
1088	+ 'a' => array(
1089	+ 'href' => array(), 'rel' => array(),
1090	+ 'target' => array(),
1091	+ ),
1092	+ )),
1093	+ 'https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:installation#testing',
1094	+ 'noopener noreferrer', '_blank')
1095	+ );
1096	+
1097	+ // Configurations help.
1098	+ $buf = '<div class="wrap"><h2>'
1099	+ . __('LiteSpeed Cache Information', 'litespeed-cache') . '</h2>';
1100	+
1101	+ $buf .= '<div id="lsc-tabs">'
1102	+ . '<ul>'
1103	+ . '<li><a href="#faq">' . __('FAQs', 'litespeed-cache') . '</a></li>'
1104	+ . '<li><a href="#config">' . __('Configurations', 'litespeed-cache') . '</a></li>'
1105	+ . '<li><a href="#compat">' . __('Plugin Compatibilities', 'litespeed-cache') . '</a></li>'
1106	+ . '<li><a href="#commonrw">' . __('Common Rewrite Rules', 'litespeed-cache') . '</a></li>'
1107	+ . '<li><a href="#adminip">' . __('Admin IP Commands', 'litespeed-cache') . '</a></li>'
1108	+ . '</ul>';
1109	+
1110	+ // FAQs.
1111	+ $buf .= '<div id="faq">';
1112	+ $buf .= $this->show_info_faqs();
1113	+ $buf .= '</div>'; // id=faq
1114	+
1115	+ $buf .= '<div id="config"><h3>'
1116	+ . __('LiteSpeed Cache Configurations', 'litespeed-cache') . '</h3>'
1117	+ . '<h4>' . __('Instructions for LiteSpeed Web Server Enterprise', 'litespeed-cache') . '</h4>';
1118	+
1119	+ $buf .=
1120	+ self::build_list(
1121	+ array(
1122	+ $trial_para,
1123	+ $caching_para,
1124	+ __('In the .htaccess file for the WordPress installation, add the following:',
1125	+ 'litespeed-cache')
1126	+ . '<textarea id="wpwrap" rows="3" readonly><IfModule LiteSpeed>
1127	+ CacheLookup public on
1128	+ </IfModule></textarea>'
1129	+ )
1130	+ );
1131	+
1132	+ $buf .= '<h4>' . __('Instructions for OpenLiteSpeed', 'litespeed-cache') . '</h4>';
1133	+ $buf .= '<p>' . $ols_para . '</p>';
1134	+
1135	+ $buf .= '<h3>' . __('How to test the plugin', 'litespeed-cache') . '</h3>';
1136	+ $buf .= '<p>' . __('The LiteSpeed Cache Plugin utilizes LiteSpeed specific response headers.', 'litespeed-cache')
1137	+ . '<br>'
1138	+ . sprintf(__('Visiting a page for the first time should result in a %s or %s response header for the page.',
1139	+ 'litespeed-cache'), '<br><code>X-LiteSpeed-Cache-Control:miss</code><br>',
1140	+ '<br><code>X-LiteSpeed-Cache-Control:no-cache</code><br>')
1141	+ . '<br>'
1142	+ . $test_para
1143	+ . '</p>';
1144	+
1145	+ $buf .= '</div>'; // id=config
1146	+
1147	+ // Compatibility with other plugins.
1148	+ $buf .= '<div id="compat">';
1149	+ $buf .= $this->show_info_compatibility();
1150	+ $buf .= '</div>'; // id=compat
1151	+
1152	+ $buf .= '<div id="commonrw">';
1153	+ $buf .= $this->show_info_common_rewrite();
1154	+ $buf .= '</div>'; // id=commonrw
1155	+
1156	+ $buf .= '<div id="adminip">';
1157	+ $buf .= $this->show_info_admin_ip();
1158	+ $buf .= '</div>'; // id=adminip
1159	+
1160	+ $buf .= '</div></div>'; // id=lsc_tabs and class=wrap
1161	+ echo $buf;
1162	+ }
1163	+
1164	+ /**
1165	+ * Outputs the html for the Environment Report page.
1166	+ *
1167	+ * @since 1.0.12
1168	+ * @access private
1169	+ */
1170	+ private function show_menu_report()
1171	+ {
1172	+ $report = LiteSpeed_Cache::generate_environment_report();
1173	+ $desc =
1174	+ self::build_list(
1175	+ array(
1176	+ __('The environment report contains detailed information about the WordPress configuration.', 'litespeed-cache'),
1177	+ __('If you run into any issues, please include the contents of this text area in your support message.', 'litespeed-cache'),
1178	+ wp_kses(
1179	+ __('To easily grab the content, click the <b>Select All and Copy to Clipboard</b> button, to select and copy to clipboard.', 'litespeed-cache'),
1180	+ array('b' => array())),
1181	+ sprintf(__('Alternatively, this information is also saved in %s.', 'litespeed-cache'),
1182	+ 'wp-content/plugins/litespeed-cache/environment_report.php')
1183	+ )
1184	+ )
1185	+ . '<p><b>'
1186	+ . __('The text area below contains the following content:', 'litespeed-cache')
1187	+ . '</b><br><span style="font-size:11px; font-style:italic">'
1188	+ . __('Server Variables, Plugin Options, WordPress information (version, locale, active plugins, etc.), and .htaccess file content.', 'litespeed-cache')
1189	+ . '</span></p>';
1190	+
1191	+ $buf = '<div class="wrap"><h2>LiteSpeed Cache Report</h2>';
1192	+ $buf .= '<div class="litespeed-cache-welcome-panel">' . $desc;
1193	+ $buf .= $this->build_button('litespeed-cache-select-all-button',
1194	+ __("Select All and Copy to Clipboard", "litespeed-cache"),
1195	+ __("Environment Report copied to Clipboard!", "litespeed-cache"));
1196	+ $buf .= $this->input_field_textarea('litespeed-report', $report, '20',
1197	+ '80', '', true);
1198	+
1199	+ $buf .= '</div></div>';
1200	+
1201	+ echo $buf;
1202	+ }
1203	+
1204	+ /**
1205	+ * Builds the html for the general settings tab.
1206	+ *
1207	+ * @since 1.0.0
1208	+ * @access private
1209	+ * @param array $options The current configuration options.
1210	+ * @return string The html for the general tab.
1211	+ */
1212	+ private function show_settings_general($options)
1213	+ {
1214	+ $feed_ttl_desc = self::build_paragraph(
1215	+ __('Specify how long, in seconds, feeds are cached.', 'litespeed-cache'),
1216	+ __('If this is set to a number less than 30, feeds will not be cached.', 'litespeed-cache')
1217	+ );
1218	+ $notfound_ttl_desc = self::build_paragraph(
1219	+ __('Specify how long, in seconds, 404 pages are cached.', 'litespeed-cache'),
1220	+ __('If this is set to a number less than 30, 404 pages will not be cached.', 'litespeed-cache')
1221	+ );
1222	+ $forbidden_ttl_desc = self::build_paragraph(
1223	+ __('Specify how long, in seconds, 403 pages are cached.', 'litespeed-cache'),
1224	+ __('If this is set to a number less than 30, 403 pages will not be cached.', 'litespeed-cache')
1225	+ );
1226	+ $ise_ttl_desc = self::build_paragraph(
1227	+ __('Specify how long, in seconds, 500 pages are cached.', 'litespeed-cache'),
1228	+ __('If this is set to a number less than 30, 500 pages will not be cached.', 'litespeed-cache')
1229	+ );
1230	+ $cache_commenters_desc = self::build_paragraph(
1231	+ __('When checked, commenters will not be able to see their comments awaiting moderation.', 'litespeed-cache'),
1232	+ __('Disabling this option will display those types of comments, but the cache will not perform as well.', 'litespeed-cache')
1233	+ );
1234	+ $buf = $this->input_group_start(__('General', 'litespeed-cache'));
1235	+
1236	+ $id = LiteSpeed_Cache_Config::OPID_ENABLED_RADIO;
1237	+
1238	+ $enable_levels = array(
1239	+ LiteSpeed_Cache_Config::OPID_ENABLED_ENABLE => __('Enable', 'litespeed-cache'),
1240	+ LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE => __('Disable', 'litespeed-cache'),
1241	+ );
1242	+
1243	+ //IF multisite: Add 'Use Network Admin' option,
1244	+ //ELSE: Change 'Enable LiteSpeed Cache' selection to 'Enabled' if the 'Use Network Admin' option was previously selected.
1245	+ // Selection will not actually be changed unless settings are saved.
1246	+ if (is_multisite()) {
1247	+ $enable_levels[LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET] = __('Use Network Admin Setting', 'litespeed-cache');
1248	+ }
1249	+ elseif (intval($options[$id]) === 2) {
1250	+ $options[$id] = 1;
1251	+ }
1252	+
1253	+ $below_text = sprintf(wp_kses(
1254	+ __('Please visit the <a href="%sadmin.php?page=lscache-info">information</a> page on how to test the cache.',
1255	+ 'litespeed-cache'),
1256	+ array('a' => array('href' => array()))), get_admin_url());
1257	+
1258	+
1259	+ $input_enable = $this->input_field_radio($id, $enable_levels, intval($options[$id]), $below_text);
1260	+
1261	+ $enable_desc = '<strong>' . __('NOTICE', 'litespeed-cache') . ': </strong>'
1262	+ . __('When disabling the cache, all cached entries for this blog will be purged.', 'litespeed-cache');
1263	+
1264	+ if (is_multisite()) {
1265	+ $enable_desc .= '<br>'
1266	+ . __('The network admin setting can be overridden here.', 'litespeed-cache');
1267	+ }
1268	+
1269	+ $buf .= $this->display_config_row(
1270	+ __('Enable LiteSpeed Cache', 'litespeed-cache'),
1271	+ $input_enable, '', $enable_desc);
1272	+
1273	+ $id = LiteSpeed_Cache_Config::OPID_PUBLIC_TTL;
1274	+ $input_public_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1275	+ __('seconds', 'litespeed-cache'));
1276	+
1277	+ $buf .= $this->display_config_row(
1278	+ __('Default Public Cache TTL', 'litespeed-cache'),
1279	+ $input_public_ttl,
1280	+ __('Specify how long, in seconds, public pages are cached. Minimum is 30 seconds.', 'litespeed-cache')
1281	+ );
1282	+
1283	+ $id = LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL;
1284	+ $input_front_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1285	+ __('seconds', 'litespeed-cache'));
1286	+ $buf .= $this->display_config_row(
1287	+ __('Default Front Page TTL', 'litespeed-cache'),
1288	+ $input_front_ttl,
1289	+ __('Specify how long, in seconds, the front page is cached. Minimum is 30 seconds.', 'litespeed-cache')
1290	+ );
1291	+
1292	+ $id = LiteSpeed_Cache_Config::OPID_FEED_TTL;
1293	+ $input_feed_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1294	+ __('seconds', 'litespeed-cache'));
1295	+ $buf .= $this->display_config_row(
1296	+ __('Default Feed TTL', 'litespeed-cache'),
1297	+ $input_feed_ttl,
1298	+ $feed_ttl_desc
1299	+ );
1300	+
1301	+ $id = LiteSpeed_Cache_Config::OPID_404_TTL;
1302	+ $input_404_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1303	+ __('seconds', 'litespeed-cache'));
1304	+ $buf .= $this->display_config_row(
1305	+ __('Default 404 Page TTL', 'litespeed-cache'),
1306	+ $input_404_ttl,
1307	+ $notfound_ttl_desc
1308	+ );
1309	+
1310	+ $id = LiteSpeed_Cache_Config::OPID_403_TTL;
1311	+ $input_403_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1312	+ __('seconds', 'litespeed-cache'));
1313	+ $buf .= $this->display_config_row(
1314	+ __('Default 403 Page TTL', 'litespeed-cache'),
1315	+ $input_403_ttl,
1316	+ $forbidden_ttl_desc
1317	+ );
1318	+
1319	+ $id = LiteSpeed_Cache_Config::OPID_500_TTL;
1320	+ $input_500_ttl = $this->input_field_text($id, $options[$id], 10, 'regular-text',
1321	+ __('seconds', 'litespeed-cache'));
1322	+ $buf .= $this->display_config_row(
1323	+ __('Default 500 Page TTL', 'litespeed-cache'),
1324	+ $input_500_ttl,
1325	+ $ise_ttl_desc
1326	+ );
1327	+
1328	+ $id = LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS;
1329	+ $cache_commenters = $this->input_field_checkbox('lscwp_' . $id, $id, $options[$id]);
1330	+ $buf .= $this->display_config_row(
1331	+ __('Enable Cache for Commenters', 'litespeed-cache'),
1332	+ $cache_commenters,
1333	+ $cache_commenters_desc
1334	+ );
1335	+
1336	+ if (!is_multisite()) {
1337	+ $buf .= $this->build_setting_purge_on_upgrade($options);
1338	+ $buf .= $this->build_setting_mobile_view($options);
1339	+ }
1340	+
1341	+ $buf .= $this->input_group_end();
1342	+
1343	+ return $buf;
1344	+ }
1345	+
1346	+ /**
1347	+ * Builds the html for the specific pages settings tab.
1348	+ *
1349	+ * @since 1.0.10
1350	+ * @access private
1351	+ * @param array $options The current configuration options.
1352	+ * @return string The html for the specific pages tab.
1353	+ */
1354	+ private function show_settings_specific($options)
1355	+ {
1356	+ $buf = $this->input_group_start(__('Specific Pages', 'litespeed-cache'));
1357	+
1358	+ $id = LiteSpeed_Cache_Config::OPID_CACHE_LOGIN;
1359	+ $cache_login = $this->input_field_checkbox('lscwp_' . $id, $id, $options[$id]);
1360	+ $buf .= $this->display_config_row(
1361	+ __('Enable Cache for Login Page', 'litespeed-cache'),
1362	+ $cache_login,
1363	+ __('Unchecking this option may negatively affect performance.', 'litespeed-cache')
1364	+ );
1365	+
1366	+ if (!is_multisite()) {
1367	+ $buf .= $this->build_setting_cache_favicon($options);
1368	+ $buf .= $this->build_setting_cache_resources($options);
1369	+ }
1370	+
1371	+ $buf .= $this->input_group_end();
1372	+
1373	+ return $buf;
1374	+ }
1375	+
1376	+ /**
1377	+ * Builds the html for the purge settings tab.
1378	+ *
1379	+ * @since 1.0.0
1380	+ * @access private
1381	+ * @param array $purge_options The current configuration purge options.
1382	+ * @return string The html for the purge tab.
1383	+ */
1384	+ private function show_settings_purge($purge_options)
1385	+ {
1386	+ $select_all_desc =
1387	+ self::build_list(
1388	+ array(
1389	+ __('Select "All" if there are dynamic widgets linked to posts on pages other than the front or home pages.', 'litespeed-cache'),
1390	+ __('Other checkboxes will be ignored.', 'litespeed-cache'),
1391	+ __('Select only the archive types that are currently used, the others can be left unchecked.', 'litespeed-cache')
1392	+ ),
1393	+ false,
1394	+ 'top: -12px;position: relative;font-style:italic; font-size:11px;'
1395	+ );
1396	+
1397	+ $buf = $this->input_group_start(__('Auto Purge Rules For Publish/Update', 'litespeed-cache'),
1398	+ __('Select which pages will be automatically purged when posts are published/updated.', 'litespeed-cache')
1399	+ . '<br>'
1400	+ . '<b style="font-style:italic;">' . __('Note:', 'litespeed-cache') . '</b>' . $select_all_desc
1401	+ );
1402	+
1403	+ $tr = '<tr><th scope="row" colspan="2" class="th-full">';
1404	+ $endtr = "</th></tr>\n";
1405	+ $buf .= $tr;
1406	+
1407	+ $spacer = '   ';
1408	+
1409	+ $pval = LiteSpeed_Cache_Config::PURGE_ALL_PAGES;
1410	+ $buf .= $this->input_field_checkbox(
1411	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1412	+ __('All pages', 'litespeed-cache'));
1413	+
1414	+ $buf .= $spacer;
1415	+
1416	+ $pval = LiteSpeed_Cache_Config::PURGE_FRONT_PAGE;
1417	+ $buf .= $this->input_field_checkbox(
1418	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1419	+ __('Front page', 'litespeed-cache'));
1420	+
1421	+ $buf .= $spacer;
1422	+
1423	+ $pval = LiteSpeed_Cache_Config::PURGE_HOME_PAGE;
1424	+ $buf .= $this->input_field_checkbox(
1425	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1426	+ __('Home page', 'litespeed-cache'));
1427	+
1428	+ $buf .= $spacer;
1429	+ $pval = LiteSpeed_Cache_Config::PURGE_PAGES;
1430	+ $buf .= $this->input_field_checkbox(
1431	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1432	+ __('Pages', 'litespeed-cache'));
1433	+
1434	+ $buf .= $endtr . $tr;
1435	+
1436	+ $pval = LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS;
1437	+ $buf .= $this->input_field_checkbox(
1438	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1439	+ __('All pages with Recent Posts Widget', 'litespeed-cache'));
1440	+
1441	+ $buf .= $endtr . $tr;
1442	+
1443	+ $pval = LiteSpeed_Cache_Config::PURGE_AUTHOR;
1444	+ $buf .= $this->input_field_checkbox(
1445	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1446	+ __('Author archive', 'litespeed-cache'));
1447	+
1448	+ $buf .= $spacer;
1449	+
1450	+ $pval = LiteSpeed_Cache_Config::PURGE_POST_TYPE;
1451	+ $buf .= $this->input_field_checkbox(
1452	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1453	+ __('Post type archive', 'litespeed-cache'));
1454	+
1455	+ $buf .= $endtr . $tr;
1456	+
1457	+ $pval = LiteSpeed_Cache_Config::PURGE_YEAR;
1458	+ $buf .= $this->input_field_checkbox(
1459	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1460	+ __('Yearly archive', 'litespeed-cache'));
1461	+
1462	+ $buf .= $spacer;
1463	+
1464	+ $pval = LiteSpeed_Cache_Config::PURGE_MONTH;
1465	+ $buf .= $this->input_field_checkbox(
1466	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1467	+ __('Monthly archive', 'litespeed-cache'));
1468	+
1469	+ $buf .= $spacer;
1470	+
1471	+ $pval = LiteSpeed_Cache_Config::PURGE_DATE;
1472	+ $buf .= $this->input_field_checkbox(
1473	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1474	+ __('Daily archive', 'litespeed-cache'));
1475	+
1476	+ $buf .= $endtr . $tr;
1477	+
1478	+ $pval = LiteSpeed_Cache_Config::PURGE_TERM;
1479	+ $buf .= $this->input_field_checkbox(
1480	+ 'purge_' . $pval, $pval, in_array($pval, $purge_options),
1481	+ __('Term archive (include category, tag, and tax)', 'litespeed-cache'));
1482	+
1483	+ $buf .= $endtr;
1484	+ $buf .= $this->input_group_end();
1485	+
1486	+ return $buf;
1487	+ }
1488	+
1489	+ /**
1490	+ * Builds the html for the do not cache settings tab.
1491	+ *
1492	+ * @since 1.0.1
1493	+ * @access private
1494	+ * @param array $options The current configuration options.
1495	+ * @return string The html for the do not cache tab.
1496	+ */
1497	+ private function show_settings_excludes($options)
1498	+ {
1499	+
1500	+ $uri_description =
1501	+ self::build_list(
1502	+ array(
1503	+ __('Enter a list of urls that should not be cached.', 'litespeed-cache'),
1504	+ __('The urls will be compared to the REQUEST_URI server variable.', 'litespeed-cache'),
1505	+ __('There should only be one url per line.', 'litespeed-cache')
1506	+ ),
1507	+ true
1508	+ );
1509	+
1510	+ $uri_do_not_cache_text = '<b>' . __('NOTE:', 'litespeed-cache') . ' </b>'
1511	+ . self::build_list(
1512	+ array(
1513	+ __('URLs must start with a \'/\' to be correctly matched.', 'litespeed-cache'),
1514	+ __('To do an exact match, add \'$\' to the end of the URL.', 'litespeed-cache'),
1515	+ __('Any surrounding whitespaces will be trimmed.', 'litespeed-cache'),
1516	+ sprintf(__('e.g. to exclude %1$s, insert %2$s', 'litespeed-cache'),
1517	+ 'http://www.example.com/excludethis.php',
1518	+ '/excludethis.php'),
1519	+ sprintf(__('Similarly, to exclude %1$s(accessed with the /blog), insert %2$s', 'litespeed-cache'),
1520	+ 'http://www.example.com/blog/excludethis.php',
1521	+ '/blog/excludethis.php')
1522	+ ),
1523	+ true
1524	+ );
1525	+
1526	+ $cat_description =
1527	+ self::build_list(
1528	+ array(
1529	+ '<b>'
1530	+ . __('All categories are cached by default.', 'litespeed-cache')
1531	+ . '</b>',
1532	+ __('To prevent a category from being cached, enter it in the text area below, one per line.', 'litespeed-cache')
1533	+ ),
1534	+ true
1535	+ );
1536	+ $cat_do_not_cache_text =
1537	+ '<b>' . __('NOTE:', 'litespeed-cache') . '</b>'
1538	+ . self::build_list(
1539	+ array(
1540	+ __('If the Category ID is not found, the name will be removed on save.', 'litespeed-cache'),
1541	+ sprintf(__('e.g. to exclude %1$s, insert %2$s', 'litespeed-cache'),
1542	+ '<code style="font-size: 11px;">http://www.example.com/category/category/category-id/</code>',
1543	+ 'category-id')
1544	+ . '</code>'
1545	+ ),
1546	+ true
1547	+ );
1548	+
1549	+ $tag_description =
1550	+ self::build_list(
1551	+ array(
1552	+ '<b>'
1553	+ . __('All tags are cached by default.', 'litespeed-cache')
1554	+ . '</b>',
1555	+ __('To prevent tags from being cached, enter the tag in the text area below, one per line.', 'litespeed-cache')
1556	+ ),
1557	+ true
1558	+ );
1559	+ $tag_do_not_cache_text =
1560	+ '<b>' . __('NOTE:', 'litespeed-cache')
1561	+ . '</b>'
1562	+ . self::build_list(
1563	+ array(
1564	+ __('If the Tag ID is not found, the name will be removed on save.', 'litespeed-cache'),
1565	+ sprintf(__('e.g. to exclude %1$s, insert %2$s', 'litespeed-cache'),
1566	+ 'http://www.example.com/tag/category/tag-id/', 'tag-id')
1567	+ ),
1568	+ true
1569	+ );
1570	+
1571	+
1572	+ $tr = '<tr><td>';
1573	+ $endtr = "</td></tr>\n";
1574	+
1575	+ $excludes_id = LiteSpeed_Cache_Config::OPID_EXCLUDES_URI;
1576	+ $excludes_buf = $options[$excludes_id];
1577	+ $buf = $this->input_group_start(__('URI List', 'litespeed-cache'),
1578	+ $uri_description);
1579	+ $buf .= $tr;
1580	+ $buf .= self::build_tip($uri_do_not_cache_text,
1581	+ '-do-not',
1582	+ 'margin-right:5px; top:-5px;',
1583	+ 'margin-right:-420px; width:400px;'
1584	+ );
1585	+ $buf .= '<span style="font-size: 11px; font-style:italic;display:inline-block;">'
1586	+ . __('SYNTAX: URLs must start with a \'/\' to be correctly matched.', 'litespeed-cache')
1587	+ . "<br>"
1588	+ . __('To do an exact match, add \'$\' to the end of the URL. One URL per line.', 'litespeed-cache')
1589	+ . '</span><br>';
1590	+
1591	+ $buf .= $this->input_field_textarea($excludes_id, $excludes_buf,
1592	+ '10', '80', '');
1593	+ $buf .= $endtr;
1594	+
1595	+ $buf .= $this->input_group_end();
1596	+
1597	+ $excludes_id = LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT;
1598	+ $excludes_buf = '';
1599	+ $cat_ids = $options[$excludes_id];
1600	+ if ($cat_ids != '') {
1601	+ $id_list = explode(',', $cat_ids);
1602	+ $excludes_buf = implode("\n", array_map('get_cat_name', $id_list));
1603	+ }
1604	+ $buf .= $this->input_group_start(__('Category List', 'litespeed-cache'),
1605	+ $cat_description);
1606	+ $buf .= $tr;
1607	+ $buf .= self::build_tip($cat_do_not_cache_text,
1608	+ '-do-not',
1609	+ 'margin-right:5px; top:1px;',
1610	+ 'margin-right:-420px; width:400px;'
1611	+ );
1612	+ $buf .= '<span style="font-size: 11px; font-style:italic;">'
1613	+ . __('SYNTAX: One category id per line.', 'litespeed-cache')
1614	+ . '</span><br>';
1615	+
1616	+ $buf .= $this->input_field_textarea($excludes_id, $excludes_buf,
1617	+ '5', '80', '');
1618	+ $buf .= $endtr;
1619	+
1620	+ $buf .= $this->input_group_end();
1621	+
1622	+ $excludes_id = LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG;
1623	+ $excludes_buf = '';
1624	+ $tag_ids = $options[$excludes_id];
1625	+ if ($tag_ids != '') {
1626	+ $id_list = explode(',', $tag_ids);
1627	+ $tags_list = array_map('get_tag', $id_list);
1628	+ $tag_names = array();
1629	+ foreach ($tags_list as $tag) {
1630	+ $tag_names[] = $tag->name;
1631	+ }
1632	+ if (!empty($tag_names)) {
1633	+ $excludes_buf = implode("\n", $tag_names);
1634	+ }
1635	+ }
1636	+ $buf .= $this->input_group_start(__('Tag List', 'litespeed-cache'),
1637	+ $tag_description);
1638	+ $buf .= $tr;
1639	+ $buf .= self::build_tip($tag_do_not_cache_text,
1640	+ '-do-not',
1641	+ 'margin-right:5px; top:1px;',
1642	+ 'margin-right:-420px; width:400px;'
1643	+ );
1644	+ $buf .= '<span style="font-size: 11px; font-style:italic;">'
1645	+ . __('SYNTAX: One tag id per line.', 'litespeed-cache')
1646	+ . '</span><br>';
1647	+
1648	+ $buf .= $this->input_field_textarea($excludes_id, $excludes_buf,
1649	+ '5', '80', '');
1650	+ $buf .= $endtr;
1651	+
1652	+ $buf .= $this->input_group_end();
1653	+
1654	+ if (is_multisite()) {
1655	+ return $buf;
1656	+ }
1657	+ $cookie_title = '';
1658	+ $cookie_desc = '';
1659	+ $cookie_buf = $this->build_setting_exclude_cookies($options, $cookie_title, $cookie_desc, false);
1660	+
1661	+ $syntax = self::build_paragraph(
1662	+ __('SYNTAX: Cookies should be listed one per line.', 'litespeed-cache'),
1663	+ sprintf(__('Spaces should have a backslash in front of them, %s', 'litespeed-cache'), "'\ '.")
1664	+ );
1665	+
1666	+ $cookie_title = __('Cookie List', 'litespeed-cache');
1667	+ $cookie_desc = __('To prevent cookies from being cached, enter it in the text area below.', 'litespeed-cache');
1668	+ $htaccess_notice = '<br><strong>' . __('NOTICE:', 'litespeed-cache') . ' </strong>'
1669	+ . __('This setting will edit the .htaccess file.', 'litespeed-cache');
1670	+
1671	+ $buf .= $this->input_group_start($cookie_title, $cookie_desc);
1672	+ $buf .= $tr;
1673	+ $buf .= self::build_tip($htaccess_notice,
1674	+ '-do-not',
1675	+ 'margin-right:5px; top:1px;',
1676	+ 'margin-right:-280px; width:260px;'
1677	+ );
1678	+ $buf .= '<span style="font-size: 11px; font-style:italic;">' . $syntax
1679	+ . '</span><br>' . $cookie_buf . $endtr;
1680	+ $buf .= $this->input_group_end();
1681	+
1682	+ $ua_title = '';
1683	+ $ua_desc = '';
1684	+ $ua_buf = $this->build_setting_exclude_useragent($options, $ua_title, $ua_desc, false);
1685	+
1686	+ $syntax = self::build_paragraph(
1687	+ sprintf(__('SYNTAX: Separate each user agent with a bar, <style="font-style:normal">%s</style>.', 'litespeed-cache'), "'\|'"),
1688	+ sprintf(__('Spaces should have a backslash in front of them, %s.', 'litespeed-cache'), "'\'")
1689	+ );
1690	+
1691	+ $ua_title = __('User Agent List', 'litespeed-cache');
1692	+ $ua_desc = __('To prevent user agents from being cached, enter it in the text field below.', 'litespeed-cache');
1693	+
1694	+ $buf .= $tr;
1695	+ $buf .= $this->input_group_start($ua_title, $ua_desc);
1696	+ $buf .= self::build_tip($htaccess_notice,
1697	+ '-do-not',
1698	+ 'margin-right:5px; top:1px;',
1699	+ 'margin-right:-280px; width:260px; z-index:9999 !important;'
1700	+ );
1701	+ $buf .= '<span style="font-size: 11px; font-style:italic;">' . $syntax
1702	+ . '</span><br>' . $ua_buf . $endtr;
1703	+ $buf .= $this->input_group_end();
1704	+
1705	+ return $buf;
1706	+ }
1707	+
1708	+ /**
1709	+ * Builds the html for the advanced settings tab.
1710	+ *
1711	+ * @since 1.0.1
1712	+ * @access private
1713	+ * @param array $options The current configuration options.
1714	+ * @return string The html for the advanced settings tab.
1715	+ */
1716	+ private function show_settings_advanced($options)
1717	+ {
1718	+ $cookie_title = '';
1719	+ $cookie_desc = '';
1720	+ $buf = '<div class="litespeed-cache-advanced-settings">';
1721	+ $advanced_desc = self::build_paragraph(
1722	+ '<strong>' . __('NOTICE', 'litespeed-cache') . ':</strong>',
1723	+ __('These settings are meant for ADVANCED USERS ONLY.', 'litespeed-cache'),
1724	+ __('Please take great care when changing any of these settings.', 'litespeed-cache'),
1725	+ __("If there are any questions, do not hesitate to submit a support thread.", 'litespeed-cache')
1726	+ );
1727	+
1728	+ $adv_cache_desc = self::build_paragraph(
1729	+ __('The advanced-cache.php file is used by many caching plugins to signal that a cache is active.', 'litespeed-cache'),
1730	+ __('When this option is checked and this file is detected as belonging to another plugin, LiteSpeed Cache will not cache.', 'litespeed-cache')
1731	+ );
1732	+
1733	+ $tag_prefix_desc = self::build_paragraph(
1734	+ __('Add an alpha-numeric prefix to cache and purge tags.', 'litespeed-cache'),
1735	+ __('This can be used to prevent issues when using multiple LiteSpeed caching extensions on the same server.', 'litespeed-cache')
1736	+ );
1737	+
1738	+ $buf .= $this->input_group_start(__('Advanced Settings', 'litespeed-cache'),
1739	+ '', '', $advanced_desc, true);
1740	+ $buf .= $this->input_group_end();
1741	+ $buf .= '<hr>';
1742	+ $buf .= self::build_expand_collapse(false);
1743	+
1744	+ $id = LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE;
1745	+ $check_adv = $this->input_field_checkbox('lscwp_' . $id, $id, $options[$id]);
1746	+ $ac_title = __('Check advanced-cache.php', 'litespeed-cache');
1747	+ $ac_desc = $check_adv . " " . __('Check this option to include advanced-cache.php', 'litespeed-cache')
1748	+ . '<ul><li>'
1749	+ . $adv_cache_desc
1750	+ . '</li><li>'
1751	+ . __('<i>Uncheck this option only if the other plugin is used for non-caching purposes, such as minifying css/js files.</i>', 'litespeed-cache')
1752	+ . '</li></ul>';
1753	+
1754	+
1755	+ $cookie_buf = $this->build_setting_login_cookie($options,
1756	+ $cookie_title, $cookie_desc);
1757	+
1758	+ $cookie_desc = $cookie_desc . '<br>' . $cookie_buf;
1759	+
1760	+ $id = LiteSpeed_Cache_Config::OPID_TAG_PREFIX;
1761	+ $tag_title = __('Cache Tag Prefix', 'litespeed-cache');
1762	+ $tag_inputs = $this->input_field_text($id, $options[$id]);
1763	+ $tag_prefix_desc = $tag_prefix_desc . '<br>' . $tag_inputs;
1764	+
1765	+ $buf .= $this->input_collapsible_start();
1766	+
1767	+ $buf .= $this->input_field_collapsible($ac_title, $ac_desc);
1768	+ $buf .= $this->input_field_collapsible($cookie_title, $cookie_desc);
1769	+ $buf .= $this->input_field_collapsible($tag_title, $tag_prefix_desc);
1770	+ $buf .= $this->input_collapsible_end();
1771	+
1772	+ $buf .= '</div>';
1773	+
1774	+ return $buf;
1775	+
1776	+ }
1777	+
1778	+ /**
1779	+ * Builds the html for the debug settings tab.
1780	+ *
1781	+ * @since 1.0.0
1782	+ * @access private
1783	+ * @param array $options The current configuration options.
1784	+ * @return string The html for the debug settings tab.
1785	+ */
1786	+ private function show_settings_test($options)
1787	+ {
1788	+ $buf = $this->input_group_start(__('Developer Testing', 'litespeed-cache'));
1789	+
1790	+ $admin_ip_desc =
1791	+ __('Allows listed IPs (space or comma separated) to perform certain actions from their browsers.', 'litespeed-cache');
1792	+
1793	+ $below_text = '<br><i style="font-size:11px;margin-left: 22px;">'
1794	+ . sprintf(wp_kses(__('More information about the available commands can be found <a href="%s">here</a>.', 'litespeed-cache'),
1795	+ array('a' => array('href' => array()))),
1796	+ get_admin_url() . 'admin.php?page=lscache-info#adminip')
1797	+ . '</i>';
1798	+
1799	+ $debug_desc = self::build_paragraph(
1800	+ __('Outputs to WordPress debug log.', 'litespeed-cache'),
1801	+ __('This should be set to off once everything is working to prevent filling the disk.', 'litespeed-cache'),
1802	+ __('The Admin IP option will only output log messages on requests from admin IPs.', 'litespeed-cache'),
1803	+ __('The logs will be outputted to the debug.log in the wp-content directory.', 'litespeed-cache')
1804	+ );
1805	+
1806	+ $id = LiteSpeed_Cache_Config::OPID_ADMIN_IPS;
1807	+ $input_admin_ips = $this->input_field_text($id, $options[$id], '',
1808	+ 'regular-text', $below_text);
1809	+ $buf .= $this->display_config_row(
1810	+ __('Admin IPs', 'litespeed-cache'),
1811	+ $input_admin_ips,
1812	+ $admin_ip_desc
1813	+ );
1814	+
1815	+ $id = LiteSpeed_Cache_Config::OPID_DEBUG;
1816	+ $debug_levels = array(
1817	+ LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE => __('Off', 'litespeed-cache'),
1818	+ LiteSpeed_Cache_Config::OPID_ENABLED_ENABLE => __('On', 'litespeed-cache'),
1819	+ LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET => __('Admin IP only', 'litespeed-cache'),
1820	+ );
1821	+ $input_debug = $this->input_field_select($id, $debug_levels, $options[$id]);
1822	+ $buf .= $this->display_config_row(
1823	+ __('Debug Log', 'litespeed-cache'),
1824	+ $input_debug,
1825	+ $debug_desc
1826	+ );
1827	+
1828	+ /* Maybe add this feature later
1829	+ $id = LiteSpeed_Cache_Config::OPID_TEST_IPS;
1830	+ $input_test_ips = $this->input_field_text($id, $options[$id], '', 'regular-text');
1831	+ $buf .= $this->display_config_row('Test IPs', $input_test_ips,
1832	+ 'Enable LiteSpeed Cache only for specified IPs. (Space or comma separated.)
1833	+ * Allows testing on a live site. If empty, cache will be served to everyone.');
1834	+ *
1835	+ */
1836	+
1837	+ $buf .= $this->input_group_end();
1838	+
1839	+ return $buf;
1840	+ }
1841	+
1842	+ /**
1843	+ * Checks if wp_postviews is installed. If so, show this tab.
1844	+ *
1845	+ * @since 1.0.4
1846	+ * @access private
1847	+ * @return string The html for the compatibility tab.
1848	+ */
1849	+ private function show_settings_compatibilities()
1850	+ {
1851	+
1852	+ $buf = '';
1853	+
1854	+ if (function_exists('the_views')) {
1855	+ $buf .= $this->build_compatibility_wp_postviews();
1856	+ }
1857	+
1858	+ return $buf;
1859	+ }
1860	+
1861	+ /**
1862	+ * Builds the html for the mobile views configurations.
1863	+ *
1864	+ * @since 1.0.4
1865	+ * @access private
1866	+ * @param array $options The currently configured options.
1867	+ * @return string The html for mobile views configurations.
1868	+ */
1869	+ private function build_setting_mobile_view($options)
1870	+ {
1871	+ $checkbox_desc = self::build_paragraph(
1872	+ __('When checked, mobile views will be cached separately.', 'litespeed-cache'),
1873	+ __('A site built with responsive design does not need to check this.', 'litespeed-cache')
1874	+ );
1875	+ $list_para = self::build_paragraph(
1876	+ sprintf(__('SYNTAX: Each entry should be separated with a bar, %s', 'litespeed-cache'), "'\|'."),
1877	+ sprintf(__('Any spaces should be escaped with a backslash before the space, %s', 'litespeed-cache'), "'\\ '.")
1878	+ );
1879	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
1880	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
1881	+ $wp_default_mobile = 'Mobile\|Android\|Silk/\|Kindle\|BlackBerry\|Opera\ Mini\|Opera\ Mobi';
1882	+
1883	+ $id = LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED;
1884	+ $list_id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST;
1885	+ $default_id = 'lscwp_' . $id . '_default';
1886	+ $warning_id = 'lscwp_' . $id . '_warning';
1887	+ $cache_enable_id = is_network_admin()
1888	+ ? LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED
1889	+ : LiteSpeed_Cache_Config::OPID_ENABLED;
1890	+ $enabled = $options[$id];
1891	+
1892	+ clearstatcache();
1893	+ $buf = $this->input_field_hidden($warning_id,
1894	+ self::build_paragraph(
1895	+ __('WARNING: Unchecking this option will clear the Mobile View List.', 'litespeed-cache'),
1896	+ __('Press OK to confirm this action.', 'litespeed-cache')
1897	+ ));
1898	+ $mv_enabled = $this->input_field_checkbox('lscwp_' . $id, $id, $enabled, '',
1899	+ 'lscwpCheckboxConfirm(this, \'' . $list_id . '\')', !$file_writable);
1900	+
1901	+ $buf .= $this->display_config_row(
1902	+ __('Enable Separate Mobile View', 'litespeed-cache'), $mv_enabled,
1903	+ $checkbox_desc);
1904	+
1905	+ $mv_list_desc = $list_para . '<br>'
1906	+ . sprintf(__('The default list WordPress uses is %s', 'litespeed-cache'), $wp_default_mobile);
1907	+
1908	+ $notice_settings = '<strong>' . __('NOTICE:', 'litespeed-cache') . ' </strong>'
1909	+ . __('This setting will edit the .htaccess file.', 'litespeed-cache');
1910	+
1911	+ $mv_str = '';
1912	+ if (($options[$cache_enable_id]) && ($enabled)) {
1913	+ $ret = LiteSpeed_Cache_Admin_Rules::get_instance()->get_common_rule(
1914	+ 'MOBILE VIEW', 'HTTP_USER_AGENT', $mv_str);
1915	+ }
1916	+ elseif ($enabled) {
1917	+ $ret = true;
1918	+ $mv_str = $options[LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST];
1919	+ }
1920	+ elseif ($options[LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST] == false) {
1921	+ $ret = true;
1922	+ $mv_str = '';
1923	+ }
1924	+ else {
1925	+ $ret = false;
1926	+ $mv_str = sprintf(__('Expected false, got %s', 'litespeed-cache'),
1927	+ $mv_str);
1928	+ }
1929	+ if ($ret !== true) {
1930	+ $mv_list = '<p class="attention">'
1931	+ . sprintf(__('Error getting current rules: %s', 'litespeed-cache'),
1932	+ $mv_str) . '</p>';
1933	+ }
1934	+ elseif ((($enabled) && ($mv_str === $options[LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST]))
1935	+ \|\| ((!$enabled) && ($mv_str === ''))
1936	+ ) {
1937	+ // can also use class 'mejs-container' for 100% width.
1938	+ $mv_list = $this->input_field_text($list_id, $mv_str, '', 'widget ui-draggable-dragging code', '',
1939	+ ($options[$id] ? false : true));
1940	+
1941	+ $default_fill = (($mv_str == '') ? $wp_default_mobile : $mv_str);
1942	+ $buf .= $this->input_field_hidden($default_id, $default_fill);
1943	+ }
1944	+ else {
1945	+ $list_error = self::build_paragraph(
1946	+ __('Htaccess did not match configuration option.', 'litespeed-cache'),
1947	+ __('Please re-enter the mobile view setting.', 'litespeed-cache'),
1948	+ sprintf(__('List in WordPress database: %s', 'litespeed-cache'),
1949	+ $options[LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST])
1950	+ );
1951	+ $mv_list = $this->input_field_text($list_id, '', '',
1952	+ 'widget ui-draggable-dragging code', '', ($options[$id] ? false : true))
1953	+ . '<p class="attention">' . $list_error . '</p>';
1954	+
1955	+ $default_fill = (($mv_str == '') ? $wp_default_mobile : $mv_str);
1956	+ $buf .= $this->input_field_hidden($default_id, $default_fill);
1957	+ }
1958	+ $buf .= $this->display_config_row(__('List of Mobile View User Agents', 'litespeed-cache'),
1959	+ $mv_list, '', $notice_settings, $mv_list_desc);
1960	+
1961	+ //$buf .= '<span style="font-size: 11px; font-style:italic;"">'.$mv_list_desc.'</span>';
1962	+ return $buf;
1963	+ }
1964	+
1965	+ /**
1966	+ * Builds the html for the cookie excludes configuration.
1967	+ *
1968	+ * @since 1.0.4
1969	+ * @access private
1970	+ * @param array $options The currently configured options.
1971	+ * @param string $cookie_title Returns the cookie title string.
1972	+ * @param string $cookie_desc Returns the cookie description string.
1973	+ * @return string Returns the cookie text area on success, error message on
1974	+ * failure.
1975	+ */
1976	+ private function build_setting_exclude_cookies($options, &$cookie_title,
1977	+ &$cookie_desc, $do_not = false)
1978	+ {
1979	+ if ($do_not) {
1980	+ $desc_para = self::build_paragraph(
1981	+ __('SYNTAX: Cookies should be listed one per line.', 'litespeed-cache'),
1982	+ sprintf(__('Spaces should have a backslash in front of them, %s', 'litespeed-cache'), "'\ '.")
1983	+ );
1984	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
1985	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
1986	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES;
1987	+ $cookie_title = __('Cookie List', 'litespeed-cache');
1988	+ $cookie_desc = __('To prevent cookies from being cached, enter it in the text area below.', 'litespeed-cache')
1989	+ . '<br>' . $desc_para
1990	+ . '<br><strong>' . __('NOTICE:', 'litespeed-cache') . ' </strong>'
1991	+ . __('This setting will edit the .htaccess file.', 'litespeed-cache');
1992	+
1993	+ $excludes_buf = str_replace('\|', "\n", $options[$id]);
1994	+ }
1995	+ else {
1996	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
1997	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
1998	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES;
1999	+ $excludes_buf = str_replace('\|', "\n", $options[$id]);
2000	+ }
2001	+
2002	+ return $this->input_field_textarea($id, $excludes_buf, '5', '80', '',
2003	+ !$file_writable);
2004	+ }
2005	+
2006	+ /**
2007	+ * Builds the html for the user agent excludes configuration.
2008	+ *
2009	+ * @since 1.0.4
2010	+ * @access private
2011	+ * @param array $options The currently configured options.
2012	+ * @param string $ua_title Returns the user agent title string.
2013	+ * @param string $ua_desc Returns the user agent description string.
2014	+ * @return string Returns the user agent text field on success,
2015	+ * error message on failure.
2016	+ */
2017	+ private function build_setting_exclude_useragent($options, &$ua_title,
2018	+ &$ua_desc, $user_agent_text = false)
2019	+ {
2020	+ if ($user_agent_text) {
2021	+ $desc_para = self::build_paragraph(
2022	+ sprintf(__('SYNTAX: Separate each user agent with a bar, %s.', 'litespeed-cache'), "'\|'"),
2023	+ sprintf(__('Spaces should have a backslash in front of them, %s.', 'litespeed-cache'), "")
2024	+ );
2025	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
2026	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
2027	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS;
2028	+ $ua_title = __('User Agent List', 'litespeed-cache');
2029	+ $ua_desc = __('To prevent user agents from being cached, enter it in the text field below.', 'litespeed-cache')
2030	+ . '<br>' . $desc_para
2031	+ . '<br><strong>' . __('NOTICE:', 'litespeed-cache') . ' </strong>'
2032	+ . __('This setting will edit the .htaccess file.', 'litespeed-cache');
2033	+ $ua_list = $this->input_field_text($id, $options[$id], '',
2034	+ 'widget ui-draggable-dragging', '', !$file_writable);
2035	+ }
2036	+ else {
2037	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
2038	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
2039	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS;
2040	+ $ua_list = $this->input_field_text($id, $options[$id], '',
2041	+ 'widget ui-draggable-dragging', '', !$file_writable);
2042	+ }
2043	+
2044	+ return $ua_list;
2045	+ }
2046	+
2047	+ /**
2048	+ * Builds the html for the user agent excludes configuration.
2049	+ *
2050	+ * @since 1.0.7
2051	+ * @access private
2052	+ * @param array $options The currently configured options.
2053	+ * @param string $cookie_title Returns the cookie title string.
2054	+ * @param string $cookie_desc Returns the cookie description string.
2055	+ * @return string Returns the cookie text field on success,
2056	+ * error message on failure.
2057	+ */
2058	+ private function build_setting_login_cookie($options, &$cookie_title,
2059	+ &$cookie_desc)
2060	+ {
2061	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
2062	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
2063	+ $id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE;
2064	+ $cookie = '';
2065	+ $match = '';
2066	+ $sub = '';
2067	+
2068	+ $cookie_title = __('Login Cookie', 'litespeed-cache');
2069	+ $cookie_desc =
2070	+ self::build_paragraph(
2071	+ __('SYNTAX: alphanumeric and "_".', 'litespeed-cache'),
2072	+ __('No spaces and case sensitive.', 'litespeed-cache'),
2073	+ __('MUST BE UNIQUE FROM OTHER WEB APPLICATIONS.', 'litespeed-cache')
2074	+ ) . '<br>'
2075	+ . self::build_paragraph(
2076	+ sprintf(__('The default login cookie is %s.', 'litespeed-cache'),
2077	+ '_lscache_vary'),
2078	+ __('The server will determine if the user is logged in based on the existance of this cookie.', 'litespeed-cache'),
2079	+ __('This setting is useful for those that have multiple web applications for the same domain.', 'litespeed-cache'),
2080	+ __('If every web application uses the same cookie, the server may confuse whether a user is logged in or not.', 'litespeed-cache'),
2081	+ __('The cookie set here will be used for this WordPress installation.', 'litespeed-cache')
2082	+ )
2083	+ . '<br><br>'
2084	+ . __('Example use case:', 'litespeed-cache')
2085	+ . '<br>'
2086	+ . sprintf(__('There is a WordPress install for %s.', 'litespeed-cache'),
2087	+ '<u>www.example.com</u>')
2088	+ . '<br>'
2089	+ . sprintf(__('Then there is another WordPress install (NOT MULTISITE) at %s', 'litespeed-cache'),
2090	+ '<u>www.example.com/blog/</u>')
2091	+ . '<br>'
2092	+ . __('The cache needs to distinguish who is logged into which WordPress site in order to cache correctly.', 'litespeed-cache');
2093	+
2094	+
2095	+ if (LiteSpeed_Cache_Admin_Rules::get_instance()->get_rewrite_rule('LOGIN COOKIE',
2096	+ $match, $sub, $cookie) === false
2097	+ ) {
2098	+ return '<p class="attention">'
2099	+ . sprintf(__('Error getting current rules: %s', 'litespeed-cache'), $match) . '</p>';
2100	+ }
2101	+ if (!empty($cookie)) {
2102	+ $cookie = trim($cookie, '"');
2103	+ if (strncasecmp($cookie, 'Cache-Vary:', 11)) {
2104	+ return '<p class="attention">'
2105	+ . sprintf(__('Error: invalid login cookie. Please check the %s file', 'litespeed-cache'), '.htaccess')
2106	+ . '</p>';
2107	+ }
2108	+ $cookie = substr($cookie, 11);
2109	+ $cookie_arr = explode(',', $cookie);
2110	+ }
2111	+ if (($options[LiteSpeed_Cache_Config::OPID_ENABLED])
2112	+ && (isset($options[$id]))
2113	+ && (isset($cookie_arr))
2114	+ && (!in_array($options[$id], $cookie_arr))
2115	+ ) {
2116	+ echo $this->build_notice(self::NOTICE_YELLOW,
2117	+ __('WARNING: The .htaccess login cookie and Database login cookie do not match.', 'litespeed-cache'));
2118	+ }
2119	+
2120	+ return $this->input_field_text($id, $options[$id], '', '', '',
2121	+ !$file_writable);
2122	+ }
2123	+
2124	+ /**
2125	+ * Builds the html for the purge on upgrade configurations.
2126	+ *
2127	+ * @since 1.0.10
2128	+ * @access private
2129	+ * @param array $options The currently configured options.
2130	+ * @return string The html for purging on upgrade configurations.
2131	+ */
2132	+ private function build_setting_purge_on_upgrade($options)
2133	+ {
2134	+ $id = LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE;
2135	+ $purge_upgrade = $this->input_field_checkbox('lscwp_' . $id, $id, $options[$id]);
2136	+
2137	+ return $this->display_config_row(__('Purge All on upgrade', 'litespeed-cache'), $purge_upgrade,
2138	+ __('When checked, the cache will automatically purge when any plugins, themes, or WordPress core is upgraded.', 'litespeed-cache'));
2139	+ }
2140	+
2141	+ /**
2142	+ * Builds the html for the cache favicon configurations.
2143	+ *
2144	+ * @since 1.0.8
2145	+ * @access private
2146	+ * @param array $options The currently configured options.
2147	+ * @return string The html for caching favicon configurations.
2148	+ */
2149	+ private function build_setting_cache_favicon($options)
2150	+ {
2151	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
2152	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
2153	+ $title = __('Cache favicon.ico', 'litespeed-cache');
2154	+ $desc = self::build_paragraph(
2155	+ __('favicon.ico is requested on most pages.', 'litespeed-cache'),
2156	+ __('Caching this recource may improve server performance by avoiding unnecessary PHP calls.', 'litespeed-cache')
2157	+ );
2158	+ $id = LiteSpeed_Cache_Config::OPID_CACHE_FAVICON;
2159	+ $cache_favicon = $this->input_field_checkbox('lscwp_' . $id, $id,
2160	+ $options[$id], '', '', !$file_writable);
2161	+
2162	+ return $this->display_config_row($title, $cache_favicon, $desc);
2163	+ }
2164	+
2165	+ /**
2166	+ * Builds the html for the cache PHP resources configurations.
2167	+ *
2168	+ * @since 1.0.8
2169	+ * @access private
2170	+ * @param array $options The currently configured options.
2171	+ * @return string The html for caching resource configurations.
2172	+ */
2173	+ private function build_setting_cache_resources($options)
2174	+ {
2175	+ $file_writable = LiteSpeed_Cache_Admin_Rules::is_file_able(
2176	+ LiteSpeed_Cache_Admin_Rules::WRITABLE);
2177	+ $title = __('Enable Cache for PHP Resources', 'litespeed-cache');
2178	+ $desc = self::build_paragraph(
2179	+ __('Some themes and plugins add resources via a PHP request.', 'litespeed-cache'),
2180	+ __('Caching these pages may improve server performance by avoiding unnecessary PHP calls.', 'litespeed-cache'));
2181	+ $id = LiteSpeed_Cache_Config::OPID_CACHE_RES;
2182	+ $cache_res = $this->input_field_checkbox('lscwp_' . $id, $id,
2183	+ $options[$id], '', '', !$file_writable);
2184	+
2185	+ return $this->display_config_row($title, $cache_res, $desc);
2186	+ }
2187	+
2188	+ /**
2189	+ * Builds the html for the wp_postviews help page.
2190	+ *
2191	+ * @since 1.0.1
2192	+ * @access private
2193	+ * @return string The html for the wp_postviews help page.
2194	+ */
2195	+ private function build_compatibility_wp_postviews()
2196	+ {
2197	+ $buf = '';
2198	+ $example_src = htmlspecialchars('<?php if(function_exists(\'the_views\' )) { the_views(); } ?>');
2199	+ $example_div = htmlspecialchars('<div id="postviews_lscwp" > </div>');
2200	+ $example_ajax_path = '/wp-content/plugins/wp-postviews/postviews-cache.js';
2201	+ $example_ajax = 'jQuery.ajax({
2202	+ type:"GET",
2203	+ url:viewsCacheL10n.admin_ajax_url,
2204	+ data:"postviews_id="+viewsCacheL10n.post_id+"&action=postviews",
2205	+ cache:!1,
2206	+ success:function(data) {
2207	+ if(data) {
2208	+ jQuery(\'#postviews_lscwp\').html(data+\' views\');
2209	+ }
2210	+ }
2211	+ });';
2212	+ $wp_postviews_desc = __('To make LiteSpeed Cache compatible with WP-PostViews:', 'litespeed-cache')
2213	+ . '<br>'
2214	+ . self::build_list(
2215	+ array(
2216	+ __('Replace the following calls in the active theme\'s template files with a div or span with a unique ID.', 'litespeed-cache')
2217	+ . '<br>'
2218	+ . sprintf(wp_kses(__('e.g. Replace <br> <pre>%1$s</pre> with<br> <pre>%2$s</pre>', 'litespeed-cache'),
2219	+ array('br' => array(), 'pre' => array())),
2220	+ $example_src,
2221	+ $example_div),
2222	+ __('Update the ajax request to output the results to that div.', 'litespeed-cache')
2223	+ . '<br><br>'
2224	+ . __('Example:', 'litespeed-cache')
2225	+ . '<br>'
2226	+ . '<pre>' . $example_ajax . '</pre><br>'
2227	+ . __('The ajax code can be found at', 'litespeed-cache') . '<br>'
2228	+ . '<pre>' . $example_ajax_path . '</pre>',
2229	+ __('After purging the cache, the view count should be updating.', 'litespeed-cache')
2230	+ ),
2231	+ true
2232	+ );
2233	+ $buf .= $this->input_group_start(
2234	+ __('Compatibility with WP-PostViews', 'litespeed-cache'), $wp_postviews_desc);
2235	+ $buf .= $this->input_group_end();
2236	+
2237	+ return $buf;
2238	+ }
2239	+
2240	+ /**
2241	+ * Builds the html for the third party compatibilities tab.
2242	+ *
2243	+ * @since 1.0.4
2244	+ * @access private
2245	+ * @return string The html for the compatibilities tab.
2246	+ */
2247	+ private function show_info_compatibility()
2248	+ {
2249	+ $known_compat = array(
2250	+ 'bbPress',
2251	+ 'WooCommerce',
2252	+ 'Contact Form 7',
2253	+ 'Google XML Sitemaps',
2254	+ 'Yoast SEO',
2255	+ 'Wordfence Security',
2256	+ 'NextGen Gallery',
2257	+ );
2258	+
2259	+ $known_uncompat = array();
2260	+
2261	+ $compat_desc = self::build_paragraph(
2262	+ __('Please add a comment listing the plugins that you are using and how they are functioning on the support thread.', 'litespeed-cache'),
2263	+ __('With your help, we can provide the best WordPress caching solution.', 'litespeed-cache')
2264	+ );
2265	+
2266	+
2267	+ $buf = '<h3>' . __('LiteSpeed Cache Plugin Compatibility', 'litespeed-cache') . '</h3>'
2268	+ . '<h4>'
2269	+ . $compat_desc
2270	+ . '<br /><a href="https://wordpress.org/support/topic/known-supported-plugins?replies=1" rel="noopener noreferrer" target="_blank">'
2271	+ . __('Link Here', 'litespeed-cache') . '</a>'
2272	+ . '</h4>'
2273	+ . '<h4>'
2274	+ . __('This is a list of plugins that are confirmed to be compatible with LiteSpeed Cache Plugin:', 'litespeed-cache')
2275	+ . '</h4>'
2276	+ . '<ul>';
2277	+ foreach ($known_compat as $plugin_name) {
2278	+ $buf .= '<li>' . $plugin_name . '</li>';
2279	+ }
2280	+ $buf .= '</ul><br><br>'
2281	+ . '<h4>' . __('This is a list of known UNSUPPORTED plugins:', 'litespeed-cache') . '</h4>'
2282	+ . '<ul>';
2283	+ foreach ($known_uncompat as $plugin_name) {
2284	+ $buf .= '<li>' . $plugin_name . '</li>';
2285	+ }
2286	+
2287	+ $buf .= '</ul><br><br>';
2288	+
2289	+ return $buf;
2290	+ }
2291	+
2292	+ /**
2293	+ * Builds the html for the admin ip tab.
2294	+ *
2295	+ * @since 1.0.7
2296	+ * @access private
2297	+ * @return string The html for the admin ip tab.
2298	+ */
2299	+ private function show_info_admin_ip()
2300	+ {
2301	+ $nocache_desc = self::build_paragraph(
2302	+ __('This is used to display a page without caching it.', 'litespeed-cache'),
2303	+ __('An example use case is to compare a cached version of a page with an uncached version.', 'litespeed-cache')
2304	+ );
2305	+ $purge_desc = self::build_paragraph(
2306	+ __('This is used to purge most cache tags associated with the page.', 'litespeed-cache'),
2307	+ __('The lone exception is the blog ID tag.', 'litespeed-cache'),
2308	+ __('Note that this means that pages with the same cache tag will be purged as well.', 'litespeed-cache')
2309	+ );
2310	+ $showheaders_desc = self::build_paragraph(
2311	+ __('This is used to show all the cache headers associated with a page.', 'litespeed-cache'),
2312	+ __('This may be useful for debugging purposes.', 'litespeed-cache')
2313	+ );
2314	+ $buf = '<h3>'
2315	+ . __('Admin IP Query String Actions', 'litespeed-cache') . '</h3>';
2316	+
2317	+ $buf .= '<h4>'
2318	+ . __('The following commands are available to the admin and do not require log-in, providing quick access to actions on the various pages.', 'litespeed-cache')
2319	+ . '</h4>';
2320	+
2321	+ $buf .= '<h4>' . __('Action List:', 'litespeed-cache') . '</h4>';
2322	+ $buf .=
2323	+ self::build_list(
2324	+ array(
2325	+ 'NOCACHE - ' . $nocache_desc,
2326	+ 'PURGE - ' . $purge_desc,
2327	+ 'PURGEALL - '
2328	+ . __('This is used to purge all entries in the cache.', 'litespeed-cache'),
2329	+ 'PURGESINGLE - '
2330	+ . __('This is used to purge the first cache tag associated with the page.', 'litespeed-cache'),
2331	+ 'SHOWHEADERS - ' . $showheaders_desc
2332	+ )
2333	+ );
2334	+
2335	+ $buf .= '<h5>'
2336	+ . sprintf(__('To trigger the action for a page, access the page with the query string %s', 'litespeed-cache'),
2337	+ '<code>?LSCWP_CTRL=ACTION</code>')
2338	+ . '</h5>';
2339	+
2340	+ return $buf;
2341	+ }
2342	+
2343	+ /**
2344	+ * Builds the html for the common rewrite rules tab.
2345	+ *
2346	+ * @since 1.0.4
2347	+ * @access private
2348	+ * @return string The html for the common rewrites tab.
2349	+ */
2350	+ private function show_info_common_rewrite()
2351	+ {
2352	+ $mv_header = __('Mobile Views:', 'litespeed-cache');
2353	+ $mv_desc =
2354	+ self::build_paragraph(
2355	+ __('Some sites have adaptive views, meaning the page sent will adapt to the browser type (desktop vs mobile).', 'litespeed-cache'),
2356	+ __('This rewrite rule is used for sites that load a different page for each type.', 'litespeed-cache')
2357	+ )
2358	+ . '<br>'
2359	+ . __('This configuration can be added on the settings page in the General tab.', 'litespeed-cache');
2360	+ $mv_example = 'RewriteCond %{HTTP_USER_AGENT} Mobile\|Android\|Silk/\|Kindle\|BlackBerry\|Opera\ Mini\|Opera\ Mobi [NC]
2361	+ RewriteRule .* - [E=Cache-Control:vary=ismobile]';
2362	+
2363	+
2364	+ $cookie_header = __('Do Not Cache Cookies:', 'litespeed-cache');
2365	+ $cookie_desc =
2366	+ __('Another common rewrite rule is to notify the cache not to cache when it sees a specified cookie name.', 'litespeed-cache')
2367	+ . '<br>'
2368	+ . __('This configuration can be added on the settings page in the Do Not Cache tab.', 'litespeed-cache');
2369	+ $cookie_example = 'RewriteCond %{HTTP_COOKIE} dontcachecookie
2370	+ RewriteRule .* - [E=Cache-Control:no-cache]';
2371	+
2372	+
2373	+ $ua_header = __('Do Not Cache User Agent:', 'litespeed-cache');
2374	+ $ua_desc =
2375	+ __('A not so commonly used rewrite rule is to notify the cache not to cache when it sees a specified User Agent.', 'litespeed-cache')
2376	+ . '<br>'
2377	+ . __('This configuration can be added on the settings page in the Do Not Cache tab.', 'litespeed-cache');
2378	+ $ua_example = 'RewriteCond %{HTTP_USER_AGENT} dontcacheuseragent
2379	+ RewriteRule .* - [E=Cache-Control:no-cache]';
2380	+
2381	+
2382	+ $notice_buf = '';
2383	+
2384	+ if ((is_multisite()) && (!is_network_admin())) {
2385	+
2386	+ $notice_buf = __('<b>NOTE:</b>', 'litespeed-cache')
2387	+ . __('The following configurations can only be changed by the network admin.', 'litespeed-cache')
2388	+ . '<br>'
2389	+ . __('Please contact the network admin to make any changes.', 'litespeed-cache');
2390	+ }
2391	+ else {
2392	+ $notice_buf = __('<b>NOTICE:</b>', 'litespeed-cache')
2393	+ . __('The following rewrite rules can be configured in the LiteSpeed Cache settings page.', 'litespeed-cache')
2394	+ . self::build_paragraph(
2395	+ __('Please make any needed changes on that page.', 'litespeed-cache'),
2396	+ __('It will automatically generate the correct rules in the htaccess file.', 'litespeed-cache')
2397	+ );
2398	+
2399	+ }
2400	+
2401	+ // begin buffer
2402	+ $buf = '';
2403	+ $page = ($_GET['page']) ? $_GET['page'] : '';
2404	+ if ($page == 'lscache-info') {
2405	+ $buf = '<div class="litespeed-cache-advanced-settings">';
2406	+ }
2407	+
2408	+ $buf .= self::build_tip(
2409	+ $notice_buf,
2410	+ '-clear-all',
2411	+ 'position: relative; cursor: help; margin-right: 10px; top: 2px; font-size: 25px;',
2412	+ 'z-index: 9999 !important;'
2413	+ );
2414	+ $buf .= '<h3 class="title" style="display: inline-block;">'
2415	+ . __('LiteSpeed Cache Common Rewrite Rules', 'litespeed-cache') . '</h3><br>';
2416	+
2417	+ if ($page == 'lscache-edit-htaccess') {
2418	+ $buf .= self::build_expand_collapse();
2419	+ }
2420	+ else {
2421	+ $buf .= self::build_expand_collapse(false);
2422	+ }
2423	+
2424	+ $buf .= $this->input_collapsible_start();
2425	+ $buf .= $this->input_field_collapsible($mv_header, $mv_desc, $mv_example);
2426	+ $buf .= $this->input_field_collapsible($cookie_header, $cookie_desc, $cookie_example);
2427	+ $buf .= $this->input_field_collapsible($ua_header, $ua_desc, $ua_example);
2428	+ $buf .= $this->input_collapsible_end();
2429	+ if ($page == 'lscache-info') {
2430	+ $buf .= '</div>';
2431	+ }
2432	+
2433	+ return $buf;
2434	+ }
2435	+
2436	+ /**
2437	+ * Builds the html for the faqs tab.
2438	+ *
2439	+ * @since 1.0.4
2440	+ * @access private
2441	+ * @return string The html for the faqs tab.
2442	+ */
2443	+ private function show_info_faqs()
2444	+ {
2445	+ $plugin_free_answer = self::build_paragraph(
2446	+ __('Yes, the plugin itself will remain free and open source.', 'litespeed-cache'),
2447	+ __('That said, a LiteSpeed server is required (see question 2)', 'litespeed-cache')
2448	+ );
2449	+
2450	+ $plugin_free_question = __('Is the LiteSpeed Cache Plugin for WordPress free?', 'litespeed-cache');
2451	+
2452	+ $server_software_answer =
2453	+ __('A LiteSpeed server is required in order to use this plugin.', 'litespeed-cache')
2454	+ . '<ol><li>LiteSpeed Web Server Enterprise with LSCache Module (v5.0.10+)</li>'
2455	+ . '<li>OpenLiteSpeed (v1.4.17+)</li>'
2456	+ . '<li>LiteSpeed WebADC (v2.0+)</li></ol>'
2457	+ . __('Any single server or cluster including a LiteSpeed server will work.', 'litespeed-cache');
2458	+
2459	+ $server_software_question = __('What server software is required for this plugin?', 'litespeed-cache');
2460	+
2461	+ $cluster_answer = self::build_paragraph(
2462	+ __('The cache entries are stored at the litespeed server level.', 'litespeed-cache'),
2463	+ __('The simplest solution is to use LiteSpeed WebADC, as the cache entries will be cached at that level.', 'litespeed-cache')
2464	+ )
2465	+ . '<br>'
2466	+ . self::build_paragraph(
2467	+ __('If using another load balancer, the cache entries will only be stored at the backend nodes, not at the load balancer.', 'litespeed-cache'),
2468	+ __('The purges will also not be synchronized across the nodes, so this is not recommended.', 'litespeed-cache')
2469	+ )
2470	+ . '<br>'
2471	+ . sprintf(__('If a customized solution is required, please contact %s at %s', 'litespeed-cache'),
2472	+ 'LiteSpeed Technologies', 'info@litespeedtech.com')
2473	+ . '<br>'
2474	+ . __('NOTICE: The rewrite rules created by this plugin must be copied to the WebADC', 'litespeed-cache');
2475	+
2476	+
2477	+ $cluster_question = __('Does this plugin work in a clustered environment?', 'litespeed-cache');
2478	+
2479	+
2480	+ $files_answer = self::build_paragraph(
2481	+ __('The actual cached pages are stored and managed by LiteSpeed Servers. Nothing is stored on the PHP side.', 'litespeed-cache')
2482	+ );
2483	+
2484	+ $files_question = __('Where are the cache entries stored?', 'litespeed-cache');
2485	+
2486	+
2487	+ $wc_themes = self::build_paragraph(
2488	+ __('Some themes like Storefront and Shop Isle are built such that the cart works without the rule.', 'litespeed-cache'),
2489	+ __('However, other themes like the E-Commerce theme, do not, so please verify the theme used.', 'litespeed-cache')
2490	+ );
2491	+
2492	+ $wc_answer = self::build_paragraph(
2493	+ __('In short, yes.', 'litespeed-cache'),
2494	+ __('However, for some woocommerce themes, the cart may not be updated correctly.', 'litespeed-cache')
2495	+ );
2496	+
2497	+ $wc_answer .= '<p><b>' . __('To test the cart:', 'litespeed-cache')
2498	+ . '</b></p>'
2499	+ . self::build_list(
2500	+ array(
2501	+ __('On a non-logged-in browser, visit and cache a page, then visit and cache a product page.', 'litespeed-cache'),
2502	+ __('The first page should be accessible from the product page (e.g. the shop).', 'litespeed-cache'),
2503	+ __('Once both pages are confirmed cached, add the product to the cart.', 'litespeed-cache'),
2504	+ __('After adding to the cart, visit the first page.', 'litespeed-cache'),
2505	+ __('The page should still be cached, and the cart should be up to date.', 'litespeed-cache'),
2506	+ __('If that is not the case, please add woocommerce_items_in_cart to the do not cache cookie list.', 'litespeed-cache')
2507	+ )
2508	+ )
2509	+ . '<p>' . $wc_themes . '</p>';
2510	+
2511	+ $wc_question = __('Is WooCommerce supported?', 'litespeed-cache');
2512	+
2513	+ $postviews_answer =
2514	+ self::build_list(
2515	+ array(
2516	+ sprintf(__('Use %1$s to replace %2$s', 'litespeed-cache'),
2517	+ '<code><div id="postviews_lscwp"></div></code>',
2518	+ '<code><?php if(function_exists(\'the_views\')) { the_views(); } ?></code>')
2519	+ . '<ul><li>'
2520	+ . __('NOTE: The id can be changed, but the div id and the ajax function must match.', 'litespeed-cache')
2521	+ . '</li></ul>',
2522	+ sprintf(__('Replace the ajax query in %1$s with %2$s', 'litespeed-cache'),
2523	+ '<code>wp-content/plugins/wp-postviews/postviews-cache.js</code>',
2524	+ '<textarea id="wpwrap" rows="11" readonly>jQuery.ajax({
2525	+ type:"GET",
2526	+ url:viewsCacheL10n.admin_ajax_url,
2527	+ data:"postviews_id="+viewsCacheL10n.post_id+"&action=postviews",
2528	+ cache:!1,
2529	+ success:function(data) {
2530	+ if(data) {
2531	+ jQuery(\'#postviews_lscwp\').html(data+\' views\');
2532	+ }
2533	+ }
2534	+ });</textarea>'),
2535	+ __('Purge the cache to use the updated pages.', 'litespeed-cache')
2536	+ ),
2537	+ true
2538	+ );
2539	+
2540	+ $postviews_question =
2541	+ __('How do I get WP-PostViews to display an updating view count?', 'litespeed-cache');
2542	+
2543	+ $img_answer = self::build_paragraph(
2544	+ __('The cache plugin does not do anything with the images themselves.', 'litespeed-cache'),
2545	+ sprintf(__('We recommend you trying an image optimization plugin like %s to optimize your images.', 'litespeed-cache'),
2546	+ '<a href="https://shortpixel.com/h/af/CXNO4OI28044" rel="friend noopener noreferer" target="_blank">ShortPixel</a>'),
2547	+ __("It can reduce your site's images up to 90%.", 'litespeed-cache')
2548	+ );
2549	+
2550	+ $img_question = __('Are my images optimized?', 'litespeed-cache');
2551	+
2552	+ $style = 'style="border:none; box-shadow:none;"';
2553	+ $buf = '<div class="wrap"><h3>LiteSpeed Cache FAQs</h3>';
2554	+ $buf .= '<div class="litespeed-cache-welcome-panel" ' . $style . '>';
2555	+ $buf .= self::build_expand_collapse();
2556	+ $buf .= $this->input_collapsible_start();
2557	+ $buf .= $this->input_field_collapsible($plugin_free_question, $plugin_free_answer);
2558	+ $buf .= $this->input_field_collapsible($server_software_question, $server_software_answer);
2559	+ $buf .= $this->input_field_collapsible($cluster_question, $cluster_answer);
2560	+ $buf .= $this->input_field_collapsible($files_question, $files_answer);
2561	+ $buf .= $this->input_field_collapsible($wc_question, $wc_answer);
2562	+ $buf .= $this->input_field_collapsible($img_question, $img_answer);
2563	+ $buf .= $this->input_field_collapsible($postviews_question, $postviews_answer);
2564	+ $buf .= '</ul>';
2565	+ $buf .= $this->input_collapsible_end();
2566	+ $buf .= '</div>';
2567	+ $buf .= '</div>';
2568	+
2569	+ return $buf;
2570	+ }
2571	+
2572	+ /**
2573	+ * Outputs a notice to the admin panel when the plugin is installed
2574	+ * via the WHM plugin.
2575	+ *
2576	+ * @since 1.0.12
2577	+ * @access public
2578	+ */
2579	+ public function show_display_installed()
2580	+ {
2581	+ $buf = self::build_paragraph(
2582	+ '<h3>'
2583	+ . __('LiteSpeed Cache plugin is installed!', 'litespeed-cache')
2584	+ . '</h3>',
2585	+ __('This message indicates that the plugin was installed by the server admin.', 'litespeed-cache'),
2586	+ __('The LiteSpeed Cache plugin is used to cache pages - a simple way to improve the performance of the site.', 'litespeed-cache'),
2587	+ __('However, there is no way of knowing all the possible customizations that were implemented.', 'litespeed-cache'),
2588	+ __('For that reason, please test the site to make sure everything still functions properly.', 'litespeed-cache')
2589	+ );
2590	+ $buf .= '<br><br>'
2591	+ . __('Examples of test cases include:', 'litespeed-cache')
2592	+ . self::build_list(array(
2593	+ __('Visit the site while logged out.', 'litespeed-cache'),
2594	+ __('Create a post, make sure the front page is accurate.', 'litespeed-cache')
2595	+ ));
2596	+
2597	+ $buf .=
2598	+ sprintf(wp_kses(
2599	+ __('If there are any questions, the team is always happy to answer any questions on the <a href="%s" rel="%s" target="%s">support forum</a>.',
2600	+ 'litespeed-cache'),
2601	+ array(
2602	+ 'a' => array(
2603	+ 'href' => array(), 'rel' => array(),
2604	+ 'target' => array(),
2605	+ ),
2606	+ )),
2607	+ 'https://wordpress.org/support/plugin/litespeed-cache',
2608	+ 'noopener noreferrer', '_blank');
2609	+ $buf .= '<br>'
2610	+ . __('If you would rather not move at litespeed, you can deactivate this plugin.',
2611	+ 'litespeed-cache');
2612	+
2613	+
2614	+ $this->add_notice(self::NOTICE_BLUE . ' lscwp-whm-notice', $buf);
2615	+ }
2616	+
2617	+ public static function show_error_cookie()
2618	+ {
2619	+ $err = self::build_paragraph(
2620	+ __('NOTICE: Database login cookie did not match your login cookie.', 'litespeed-cache'),
2621	+ __('If the login cookie was recently changed in the settings, please log out and back in.', 'litespeed-cache'),
2622	+ sprintf(wp_kses(__('If not, please verify the setting in the <a href="%1$s">Advanced tab</a>.', 'litespeed-cache'),
2623	+ array(
2624	+ 'a' => array(
2625	+ 'href' => array()
2626	+ )
2627	+ )),
2628	+ admin_url('admin.php?page=lscache-settings&tab=4')
2629	+ )
2630	+ );
2631	+ if (is_openlitespeed()) {
2632	+ $err .= ' '
2633	+ . __('If using OpenLiteSpeed, the server must be restarted once for the changes to take effect.', 'litespeed-cache');
2634	+ }
2635	+ self::get_instance()->add_notice(self::NOTICE_YELLOW, $err);
2636	+ }
2637	+
2638	+ /**
2639	+ * Generates the HTMl to start a configuration options table.
2640	+ *
2641	+ * @since 1.0.0
2642	+ * @access private
2643	+ * @param string $title The title of the configuration group.
2644	+ * @param string $description The description of the configuration group.
2645	+ * @return string The start configuration option table html.
2646	+ */
2647	+ private function input_group_start($title = '', $description = '',
2648	+ $tooltip = '', $exclamation = '', $exclude_hr = false)
2649	+ {
2650	+ $buf = '';
2651	+ if (!empty($tooltip)) {
2652	+ $buf .= self::build_tip($tooltip);
2653	+ }
2654	+ if (!empty($exclamation)) {
2655	+ $buf .= self::build_tip($exclamation, '-clear-all',
2656	+ 'position: relative; cursor: help; margin-right: 10px; top: 2px; font-size: 25px; z-index:9999 !important;');
2657	+ }
2658	+ if (!empty($title)) {
2659	+ $buf .= '<h3 class="title">' . $title . "</h3>"
2660	+ . ($exclude_hr ? "\n" : '<hr>');
2661	+ }
2662	+ if (!empty($description)) {
2663	+ $buf .= '<p>' . $description . "</p>\n";
2664	+ }
2665	+ $buf .= '<div class="litespeed-cache-div-table>">';
2666	+ $buf .= '<table class="form-table">' . "\n";
2667	+
2668	+ return $buf;
2669	+ }
2670	+
2671	+ /**
2672	+ * Generates the HTML to end the configuration options table.
2673	+ *
2674	+ * @since 1.0.0
2675	+ * @access private
2676	+ * @return string The end table html.
2677	+ */
2678	+ private function input_group_end()
2679	+ {
2680	+ return "</table></div>\n";
2681	+ }
2682	+
2683	+ /**
2684	+ * Generates the HTML for an entry in the configuration options table.
2685	+ *
2686	+ * @since 1.0.0
2687	+ * @access private
2688	+ * @param string $label The option name.
2689	+ * @param string $input_field The option html.
2690	+ * @param string $notes The description to display under the option html.
2691	+ * @return string The config row html.
2692	+ */
2693	+ private function display_config_row($label, $input_field, $tooltip = '',
2694	+ $exclamation = '', $below = '')
2695	+ {
2696	+ $buf = '<tr><th scope="row">' . $label . '</th><td>';
2697	+
2698	+ if (!empty($tooltip)) {
2699	+ $buf .= self::build_tip($tooltip);
2700	+ }
2701	+ if (!empty($exclamation)) {
2702	+ $buf .= self::build_tip($exclamation, '-clear-all',
2703	+ '', 'z-index:9999 !important');
2704	+ }
2705	+ $buf .= $input_field;
2706	+ if (!empty($below)) {
2707	+ $buf .=
2708	+ '<br><span style="font-size: 11px; font-style:italic;padding-left:24px;display:inline-block;">'
2709	+ . $below . '</span>';
2710	+ }
2711	+ $buf .= '</td></tr>' . "\n";
2712	+
2713	+ return $buf;
2714	+ }
2715	+
2716	+ /**
2717	+ * Generates the HTML for a check box.
2718	+ *
2719	+ * @since 1.0.0
2720	+ * @access private
2721	+ * @param string $id The option ID for the field.
2722	+ * @param string $value The value for the field.
2723	+ * @param mixed $checked_value The current value.
2724	+ * @param string $label The label to display.
2725	+ * @param string $on_click The action to do on click.
2726	+ * @param boolean $disabled True for disabled check box, false otherwise.
2727	+ * @return string The check box html.
2728	+ */
2729	+ private function input_field_checkbox($id, $value, $checked_value,
2730	+ $label = '', $on_click = '', $disabled = false)
2731	+ {
2732	+ if ($this->get_disable_all()) {
2733	+ $disabled = true;
2734	+ }
2735	+ $buf = '<input name="'
2736	+ . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $id
2737	+ . ']" type="checkbox" id="'
2738	+ . $id . '" value="' . $value . '"';
2739	+ if (($checked_value === $value) \|\| (true === $checked_value)) {
2740	+ $buf .= ' checked="checked" ';
2741	+ }
2742	+ if ($on_click != '') {
2743	+ $buf .= 'onclick="' . $on_click . '"';
2744	+ }
2745	+ if ($disabled) {
2746	+ $buf .= ' disabled ';
2747	+ }
2748	+ $buf .= '/>';
2749	+ if ($label) {
2750	+ $buf .= '<label for="' . $id . '">' . $label . '</label>';
2751	+ }
2752	+
2753	+ return $buf;
2754	+ }
2755	+
2756	+ /**
2757	+ * Generates the HTML for a radio group.
2758	+ *
2759	+ * @since 1.0.3
2760	+ * @access private
2761	+ * @param string $id The option ID for the field.
2762	+ * @param array $radiooptions The options available for selection.
2763	+ * @param string $checked_value The currently selected option.
2764	+ * @return string The select field html.
2765	+ */
2766	+ private function input_field_radio($id, $radiooptions, $checked_value,
2767	+ $below_text = '')
2768	+ {
2769	+ $buf = '';
2770	+ foreach ($radiooptions as $val => $label) {
2771	+ $buf .= '<label>';
2772	+ $buf .= '<input name="' . LiteSpeed_Cache_Config::OPTION_NAME
2773	+ . '[' . $id . ']" type="radio" id="'
2774	+ . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $label . ']" value="' . $val . '"';
2775	+ if (($checked_value === $val)) {
2776	+ $buf .= ' checked="checked"';
2777	+ }
2778	+ if ($this->get_disable_all()) {
2779	+ $buf .= ' disabled="true"';
2780	+ }
2781	+ $buf .= '><span>' . $label . '  </span></label>';
2782	+ $buf .= '    ';
2783	+ }
2784	+ if ($below_text) {
2785	+ $buf .=
2786	+ '<br><span style="padding-left:24px; font-size: 11px;"><i>'
2787	+ . $below_text . '</i></span>';
2788	+ }
2789	+
2790	+ return $buf;
2791	+ }
2792	+
2793	+ /**
2794	+ * Generates the HTML for a drop down select.
2795	+ *
2796	+ * @since 1.0.0
2797	+ * @access private
2798	+ * @param string $id The option ID for the field.
2799	+ * @param array $seloptions The options available for selection.
2800	+ * @param string $selected_value The currently selected option.
2801	+ * @return string The select field html.
2802	+ */
2803	+ private function input_field_select($id, $seloptions, $selected_value)
2804	+ {
2805	+ $buf = '<select name="'
2806	+ . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $id
2807	+ . ']" id="' . $id . '" ';
2808	+
2809	+ if ($this->get_disable_all()) {
2810	+ $buf .= 'disabled="true" ';
2811	+ }
2812	+
2813	+ $buf .= '>';
2814	+ foreach ($seloptions as $val => $label) {
2815	+ $buf .= '<option value="' . $val . '"';
2816	+ if ($selected_value == $val) {
2817	+ $buf .= ' selected="selected"';
2818	+ }
2819	+ $buf .= '>' . $label . '</option>';
2820	+ }
2821	+ $buf .= '</select>';
2822	+
2823	+ return $buf;
2824	+ }
2825	+
2826	+ /**
2827	+ * Generates the HTML for a text input field.
2828	+ *
2829	+ * @since 1.0.0
2830	+ * @access private
2831	+ * @param string $id The option ID for the field.
2832	+ * @param string $value The value for the field.
2833	+ * @param string $size The length to display.
2834	+ * @param string $style The class to format the display.
2835	+ * @param string $after The units to display after the text field.
2836	+ * @param boolean $readonly True for read only text fields, false otherwise.
2837	+ * @return string The input text html.
2838	+ */
2839	+ private function input_field_text($id, $value, $size = '', $style = '',
2840	+ $after = '', $readonly = false)
2841	+ {
2842	+ if ($this->get_disable_all()) {
2843	+ $readonly = true;
2844	+ }
2845	+ $buf = '<input name="' . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $id . ']" type="text" id="'
2846	+ . $id . '" value="' . esc_textarea($value) . '"';
2847	+ if ($size) {
2848	+ $buf .= ' size="' . $size . '"';
2849	+ }
2850	+ if ($style) {
2851	+ $buf .= ' class="' . $style . '"';
2852	+ }
2853	+ if ($readonly) {
2854	+ $buf .= ' readonly';
2855	+ }
2856	+ $buf .= '/>';
2857	+ if ($after) {
2858	+ $buf .= ' ' . $after;
2859	+ }
2860	+
2861	+ return $buf;
2862	+ }
2863	+
2864	+ /**
2865	+ * Generates the HTML for a textarea.
2866	+ *
2867	+ * @since 1.0.1
2868	+ * @access private
2869	+ * @param string $id The option ID for the field.
2870	+ * @param string $value The value for the field.
2871	+ * @param string $rows Number of rows to display.
2872	+ * @param string $cols Number of columns to display.
2873	+ * @param string $style The class to format the display.
2874	+ * @param boolean $readonly True for read only text areas, false otherwise.
2875	+ * @return string The textarea html.
2876	+ */
2877	+ private function input_field_textarea($id, $value, $rows = '', $cols = '',
2878	+ $style = '', $readonly = false)
2879	+ {
2880	+ if ($this->get_disable_all()) {
2881	+ $readonly = true;
2882	+ }
2883	+ $buf = '<textarea name="' . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $id . ']" type="text"
2884	+ id="' . $id . '"';
2885	+ if ($rows) {
2886	+ $buf .= ' rows="' . $rows . '"';
2887	+ }
2888	+ if ($cols) {
2889	+ $buf .= ' cols="' . $cols . '"';
2890	+ }
2891	+ if ($style) {
2892	+ $buf .= ' class="' . $style . '"';
2893	+ }
2894	+ if ($readonly) {
2895	+ $buf .= ' readonly ';
2896	+ }
2897	+ $buf .= '>' . esc_textarea($value) . '</textarea>';
2898	+
2899	+ return $buf;
2900	+ }
2901	+
2902	+ /**
2903	+ * Generates the HTML for a hidden input field.
2904	+ *
2905	+ * @since 1.0.4
2906	+ * @access private
2907	+ * @param string $id The option ID for the field.
2908	+ * @param string $value The value for the field.
2909	+ * @return string The hidden field html.
2910	+ */
2911	+ private function input_field_hidden($id, $value)
2912	+ {
2913	+ $buf = '<input name="' . LiteSpeed_Cache_Config::OPTION_NAME . '[' . $id . ']" type="hidden" id="'
2914	+ . $id . '" value="' . esc_html($value) . '"';
2915	+ $buf .= '/>';
2916	+
2917	+ return $buf;
2918	+ }
2919	+
2920	+ /**
2921	+ * Generates the HTMl to start a collapsible group.
2922	+ *
2923	+ * @since 1.0.7
2924	+ * @access private
2925	+ * @return string The start collapsible group html.
2926	+ */
2927	+ private function input_collapsible_start()
2928	+ {
2929	+ return '<div class="metabox-holder">'
2930	+ . '<div class="meta-box-sortables ui-sortable">';
2931	+ }
2932	+
2933	+ /**
2934	+ * Generates the HTMl to end the collapsible group.
2935	+ *
2936	+ * @since 1.0.7
2937	+ * @access private
2938	+ * @return string The end collapsible group html.
2939	+ */
2940	+ private function input_collapsible_end()
2941	+ {
2942	+ return '</div></div>';
2943	+ }
2944	+
2945	+ /**
2946	+ * Helper function to build the html for collapsible content.
2947	+ *
2948	+ * @since 1.0.5
2949	+ * @access private
2950	+ * @param string $header The title of the collapsible content.
2951	+ * @param string $desc A description inside the collapsible content.
2952	+ * @param string $example An example to display after the description.
2953	+ * @return string The html of the collapsible content.
2954	+ */
2955	+ private function input_field_collapsible($header, $desc, $example = '')
2956	+ {
2957	+ $buf = '<div class="postbox closed">'
2958	+ . '<button type="button" class="handlediv button-link litespeedcache-postbox-button" aria-expanded="">'
2959	+ . '<span class="toggle-indicator" aria-hidden="true"></span></button>'
2960	+ . '<h2 class="hndle ui-sortable-handle"><span>' . $header . '</span></h2>';
2961	+
2962	+
2963	+ $buf .= '<div class="welcome-panel-content"><div class="inside"><p>'
2964	+ . $desc . '</p>';
2965	+
2966	+ if ($example !== '') {
2967	+ $buf .= '<textarea id="wpwrap" readonly>' . $example . '</textarea>';
2968	+ }
2969	+ $buf .= '</div></div></div>';
2970	+
2971	+ return $buf;
2972	+ }
2973	+
2974	+ }

admin/class-litespeed-cache-admin-error.php ADDED Viewed

	@@ -0,0 +1,368 @@


1	+ <?php
2	+
3	+
4	+
5	+ /**
6	+ * The admin errors
7	+ *
8	+ *
9	+ * @since 1.0.15
10	+ * @package LiteSpeed_Cache
11	+ * @subpackage LiteSpeed_Cache/admin
12	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
13	+ */
14	+ class LiteSpeed_Cache_Admin_Error
15	+ {
16	+ private static $instance;
17	+
18	+ const NOTICE_BLUE = 'notice notice-info';
19	+ const NOTICE_GREEN = 'notice notice-success';
20	+ const NOTICE_RED = 'notice notice-error';
21	+ const NOTICE_YELLOW = 'notice notice-warning';
22	+ const E_PHP_VER = 1000;
23	+ const E_WP_VER = 1010;
24	+
25	+ const E_PURGE_FORM = 2000;
26	+ const E_PURGEBY_EMPTY = 2010;
27	+ const E_PURGEBY_BAD = 2020;
28	+ const E_PURGEBY_CAT_INV = 2030;
29	+ const E_PURGEBY_TAG_INV = 2040;
30	+ const E_PURGEBY_URL_BAD = 2050;
31	+
32	+ const E_PURGEBY_PID_NUM = 2500;
33	+ const E_PURGEBY_PID_DNE = 2510;
34	+ const E_PURGEBY_URL_INV = 2520;
35	+ const E_PURGEBY_CAT_DNE = 2530;
36	+ const E_PURGEBY_TAG_DNE = 2540;
37	+
38	+ const E_SETTING_ADMIN_IP_INV = 3000;
39	+ const E_SETTING_TEST_IP_INV = 3010;
40	+
41	+ const E_SETTING_TTL = 3500;
42	+ const E_SETTING_CAT = 3510;
43	+ const E_SETTING_TAG = 3520;
44	+ const E_SETTING_LC = 3530; // login cookie setting
45	+ const E_SETTING_REWRITE = 3540;
46	+
47	+ const E_LC_HTA = 4000; // login cookie .htaccess not correct
48	+
49	+ const E_HTA_DNF = 4500; // .htaccess did not find.
50	+
51	+ const E_LC_MISMATCH = 5000; // login cookie mismatch
52	+
53	+ const E_SERVER = 6000;
54	+
55	+ const E_CONF = 9000; // general config failed to write.
56	+ const E_HTA_BU = 9010; // backup
57	+ const E_HTA_PUT = 9020; // failed to put
58	+ const E_HTA_GET = 9030; // failed to get
59	+ const E_HTA_RW = 9040; // read write
60	+ const E_HTA_ORDER = 9050; // prefix found after suffix
61	+ const E_HTA_SAVE = 9060;
62	+ const E_CONF_WRITE = 9070;
63	+ const E_CONF_FIND = 9080;
64	+
65	+ private $notices = array();
66	+
67	+ /**
68	+ * Initialize the class and set its properties.
69	+ *
70	+ * @since 1.0.15
71	+ * @access private
72	+ */
73	+ private function __construct()
74	+ {
75	+ }
76	+
77	+ /**
78	+ * Get the LiteSpeed_Cache_Admin_Error object.
79	+ *
80	+ * @since 1.0.15
81	+ * @access public
82	+ * @return LiteSpeed_Cache_Admin_Error Static instance of the
83	+ * LiteSpeed_Cache_Admin_Error class.
84	+ */
85	+ public static function get_instance()
86	+ {
87	+ if (!isset(self::$instance)) {
88	+ self::$instance = new LiteSpeed_Cache_Admin_Error();
89	+ }
90	+
91	+ return self::$instance;
92	+ }
93	+
94	+ /**
95	+ * Get the error message by code.
96	+ *
97	+ * @access private
98	+ * @since 1.0.15
99	+ * @param int $err_code The error code to retrieve.
100	+ * @return string The error message if matching, else an empty string.
101	+ */
102	+ private function _get($err_code)
103	+ {
104	+
105	+ switch ($err_code)
106	+ {
107	+ case self::E_PHP_VER:
108	+ return '<strong>'
109	+ . __('The installed PHP version is too old for the LiteSpeed Cache Plugin.', 'litespeed-cache')
110	+ . '</strong><br /> '
111	+ . sprintf(__('The LiteSpeed Cache Plugin requires at least PHP %s.', 'litespeed-cache'), '5.3')
112	+ . ' '
113	+ . sprintf(__('The currently installed version is PHP %s, which is out-dated and insecure.', 'litespeed-cache'), PHP_VERSION)
114	+ . ' '
115	+ . sprintf(wp_kses(__('Please upgrade or go to <a href="%s">active plugins</a> and deactivate the LiteSpeed Cache plugin to hide this message.', 'litespeed-cache'),
116	+ array('a' => array('href' => array()))), 'plugins.php?plugin_status=active');
117	+ case self::E_WP_VER:
118	+ return '<strong>'
119	+ . __('The installed WordPress version is too old for the LiteSpeed Cache Plugin.', 'litespeed-cache')
120	+ . '</strong><br />'
121	+ . sprintf(__('The LiteSpeed Cache Plugin requires at least WordPress %s.', 'litespeed-cache'), '3.3')
122	+ . ' '
123	+ . sprintf(wp_kses(__('Please upgrade or go to <a href="%s">active plugins</a> and deactivate the LiteSpeed Cache plugin to hide this message.', 'litespeed-cache'),
124	+ array('a' => array('href' => array()))), 'plugins.php?plugin_status=active');
125	+ // Admin action errors.
126	+ case self::E_PURGE_FORM:
127	+ return __('Something went wrong with the form! Please try again.', 'litespeed-cache');
128	+ case self::E_PURGEBY_EMPTY:
129	+ return __('Tried to purge list with empty list.', 'litespeed-cache');
130	+ case self::E_PURGEBY_BAD:
131	+ return __('Bad Purge By selected value.', 'litespeed-cache');
132	+ case self::E_PURGEBY_CAT_INV:
133	+ return __('Failed to purge by category, invalid category slug.', 'litespeed-cache');
134	+ case self::E_PURGEBY_TAG_INV:
135	+ return __('Failed to purge by tag, invalid tag slug.', 'litespeed-cache');
136	+ case self::E_PURGEBY_URL_BAD:
137	+ return __('Failed to purge by url, contained "<".', 'litespeed-cache');
138	+
139	+ // Admin actions with expected parameters for message.
140	+ case self::E_PURGEBY_PID_NUM:
141	+ return __('Failed to purge by Post ID, given ID is not numeric: %s', 'litespeed-cache');
142	+ case self::E_PURGEBY_PID_DNE:
143	+ return __('Failed to purge by Post ID, given ID does not exist or is not published: %s',
144	+ 'litespeed-cache');
145	+ case self::E_PURGEBY_URL_INV:
146	+ return __('Failed to purge by url, invalid input: %s.', 'litespeed-cache');
147	+ case self::E_PURGEBY_CAT_DNE:
148	+ return __('Failed to purge by category, does not exist: %s', 'litespeed-cache');
149	+ case self::E_PURGEBY_TAG_DNE:
150	+ return __('Failed to purge by tag, does not exist: %s', 'litespeed-cache');
151	+
152	+ // Admin settings errors.
153	+ case self::E_SETTING_ADMIN_IP_INV:
154	+ return __('Invalid data in Admin IPs.', 'litespeed-cache');
155	+ case self::E_SETTING_TEST_IP_INV:
156	+ return __('Invalid data in Test IPs.', 'litespeed-cache');
157	+
158	+ // Admin settings with expected parameters for message.
159	+ case self::E_SETTING_TTL:
160	+ // %1 is the name of the TTL, %2 is the minimum integer allowed.
161	+ return __('%1$s TTL must be an integer between %2$d and 2147483647',
162	+ 'litespeed-cache');
163	+ case self::E_SETTING_CAT:
164	+ // %s is the category attempted to be added.
165	+ return __('Removed category "%s" from list, ID does not exist.',
166	+ 'litespeed-cache');
167	+ case self::E_SETTING_TAG:
168	+ // %s is the tag attempted to be added.
169	+ return __('Removed tag "%s" from list, ID does not exist.',
170	+ 'litespeed-cache');
171	+ case self::E_SETTING_LC:
172	+ return __('Invalid login cookie. Invalid characters found: %s',
173	+ 'litespeed-cache');
174	+ case self::E_SETTING_REWRITE:
175	+ return LiteSpeed_Cache_Admin_Display::build_paragraph(
176	+ __('Invalid Rewrite List.', 'litespeed-cache'),
177	+ __('Empty or invalid rule.', 'litespeed-cache'),
178	+ __('Rule: %1$s, list: %2$s', 'litespeed-cache')
179	+ );
180	+ // Login cookie in settings did not match .htaccess.
181	+ case self::E_LC_HTA:
182	+ return LiteSpeed_Cache_Admin_Display::build_paragraph(
183	+ __('Tried to parse for existing login cookie.', 'litespeed-cache'),
184	+ sprintf(__('%s file not valid. Please verify contents.',
185	+ 'litespeed-cache'), '.htaccess')
186	+ );
187	+
188	+ // Could not find something in the .htaccess file. Expect parameter.
189	+ case self::E_HTA_DNF:
190	+ return __('Could not find %s.', 'litespeed-cache');
191	+
192	+ // Mismatched login cookie.
193	+ case self::E_LC_MISMATCH:
194	+ return LiteSpeed_Cache_Admin_Display::build_paragraph(
195	+ __('This site is a subdirectory install.', 'litespeed-cache'),
196	+ __('Login cookies do not match.', 'litespeed-cache'),
197	+ __('Please remove both and set the login cookie in LiteSpeed Cache advanced settings.',
198	+ 'litespeed-cache'));
199	+
200	+ // Either running another server or doesn't have cache module.
201	+ case self::E_SERVER:
202	+ return LiteSpeed_Cache_Admin_Display::build_paragraph(
203	+ __('Notice: This plugin requires a LiteSpeed Server with the LSCache Module enabled.', 'litespeed-cache'),
204	+ __('If you are unable to change your server stack, please contact your hosting provider to request the required changes.', 'litespeed-cache'),
205	+ __('This plugin will NOT work properly.', 'litespeed-cache')
206	+ );
207	+ case self::E_CONF:
208	+ return LiteSpeed_Cache_Admin_Display::build_paragraph(
209	+ __('LiteSpeed Cache was unable to write to the wp-config.php file.', 'litespeed-cache'),
210	+ sprintf(__('Please add the following to the wp-config.php file: %s', 'litespeed-cache'),
211	+ '<br><pre>define(\'WP_CACHE\', true);</pre>')
212	+ );
213	+
214	+ // .htaccess problem.
215	+ case self::E_HTA_BU:
216	+ return __('Failed to back up file, aborted changes.', 'litespeed-cache');
217	+ case self::E_HTA_PUT:
218	+ return sprintf(__('Failed to put contents into %s', 'litespeed-cache'),
219	+ '.htaccess');
220	+ case self::E_HTA_GET:
221	+ return sprintf(__('Failed to get %s file contents.', 'litespeed-cache'),
222	+ '.htaccess');
223	+ case self::E_HTA_RW:
224	+ return sprintf(__('%s file not readable or not writable.', 'litespeed-cache'),
225	+ '.htaccess');
226	+ case self::E_HTA_ORDER:
227	+ return __('Prefix was found after suffix.', 'litespeed-cache');
228	+ case self::E_HTA_SAVE:
229	+ return sprintf(__('Failed to overwrite %s.', 'litespeed-cache'),
230	+ '.htaccess');
231	+
232	+
233	+ // wp-config problem.
234	+ case self::E_CONF_WRITE:
235	+ $err = sprintf(__('The %1$s file not writeable for %2$s', 'litespeed-cache'),
236	+ 'wp-config', '\'WP_CACHE\'');
237	+ break;
238	+ case self::E_CONF_FIND:
239	+ $err = sprintf(__('%s file did not find a place to insert define.', 'litespeed-cache'),
240	+ 'wp-config');
241	+ break;
242	+ default:
243	+ return '';
244	+ }
245	+
246	+ return $err . '<br>'
247	+ . LiteSpeed_Cache_Admin_Display::build_paragraph(
248	+ __('LiteSpeed Cache was unable to write to the wp-config.php file.', 'litespeed-cache'),
249	+ sprintf(__('Please add the following to the wp-config.php file: %s', 'litespeed-cache'),
250	+ '<br><pre>define(\'WP_CACHE\', true);</pre>')
251	+ );
252	+ }
253	+
254	+ /**
255	+ * Prefix the error message with the error code.
256	+ *
257	+ * @access private
258	+ * @since 1.0.15
259	+ * @param string $error The error message.
260	+ * @param int $err_code The error code.
261	+ * @return string The prefixed error message.
262	+ */
263	+ private static function prefix_message($error, $err_code)
264	+ {
265	+ return 'ERROR ' . $err_code . ': ' . $error;
266	+ }
267	+
268	+ /**
269	+ * Gets an error message by error code.
270	+ *
271	+ * This function will validate if the error code passed in is numeric.
272	+ *
273	+ * @access public
274	+ * @since 1.0.15
275	+ * @param int $err_code The error code to retrieve.
276	+ * @return string The error message if valid, else empty string.
277	+ */
278	+ public static function get_error($err_code)
279	+ {
280	+ if (!is_numeric($err_code)) {
281	+ return '';
282	+ }
283	+ $error = self::get_instance()->_get($err_code);
284	+ if (empty($error)) {
285	+ return '';
286	+ }
287	+ return self::prefix_message($error, $err_code);
288	+ }
289	+
290	+ /**
291	+ * Builds an error message by error code.
292	+ *
293	+ * This function assumes that the error message retrieved expects
294	+ * arguments.
295	+ *
296	+ * @access public
297	+ * @since 1.0.15
298	+ * @param int $err_code The error code to retrieve.
299	+ * @param mixed $args An array if multiple arguments, else a single arg.
300	+ * @return string The built string on success, else empty string.
301	+ */
302	+ public static function build_error($err_code, $args)
303	+ {
304	+ if (!is_numeric($err_code)) {
305	+ return '';
306	+ }
307	+ $error = self::get_instance()->_get($err_code);
308	+ if (empty($error)) {
309	+ return '';
310	+ }
311	+ $error = self::prefix_message($error, $err_code);
312	+ if (is_array($args)) {
313	+ return vsprintf($error, $args);
314	+ }
315	+ return sprintf($error, $args);
316	+ }
317	+
318	+ /**
319	+ * Adds an error to the admin notice system.
320	+ *
321	+ * This function will get the error message by error code and arguments
322	+ * and append it to the list of outgoing errors.
323	+ *
324	+ * @access public
325	+ * @since 1.0.15
326	+ * @param int $err_code The error code to retrieve.
327	+ * @param mixed $args Null if no arguments, an array if multiple arguments,
328	+ * else a single argument.
329	+ */
330	+ public static function add_error($err_code, $args = null)
331	+ {
332	+ if (!is_null($args)) {
333	+ $error = self::build_error($err_code, $args);
334	+ }
335	+ else {
336	+ $error = self::get_error($err_code);
337	+ }
338	+ if (empty($error)) {
339	+ return;
340	+ }
341	+
342	+ $errors = self::get_instance();
343	+
344	+ if (empty($errors->notices)) {
345	+ add_action(
346	+ (is_network_admin() ? 'network_admin_notices' : 'admin_notices'),
347	+ array($errors, 'display_errors'));
348	+ }
349	+
350	+ $errors->notices[] =
351	+ '<div class="notice notice-error is-dismissible"><p>' . $error
352	+ . '</p></div>';
353	+ }
354	+
355	+ /**
356	+ * Hooked to the applicable notice display hook. Displays all error messages.
357	+ *
358	+ * @access public
359	+ * @since 1.0.15
360	+ */
361	+ public function display_errors()
362	+ {
363	+ foreach ($this->notices as $msg) {
364	+ echo $msg;
365	+ }
366	+ }
367	+
368	+ }

admin/class-litespeed-cache-admin-rules.php ADDED Viewed

	@@ -0,0 +1,1520 @@


1	+ <?php
2	+
3	+ /**
4	+ * The admin-panel specific functionality of the plugin.
5	+ *
6	+ *
7	+ * @since 1.0.0
8	+ * @package LiteSpeed_Cache
9	+ * @subpackage LiteSpeed_Cache/admin
10	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
11	+ */
12	+ class LiteSpeed_Cache_Admin_Rules
13	+ {
14	+ private static $instance;
15	+
16	+ const EDITOR_INPUT_NAME = 'lscwp_htaccess_save';
17	+ const EDITOR_INPUT_VAL = 'save_htaccess';
18	+ const EDITOR_NONCE_NAME = 'lscwp_edit_htaccess';
19	+ const EDITOR_NONCE_VAL = 'save';
20	+ const EDITOR_TEXTAREA_NAME = 'lscwp_ht_editor';
21	+
22	+ const READABLE = 1;
23	+ const WRITABLE = 2;
24	+ const RW = 3; // Readable and writable.
25	+
26	+ private $filerw = null;
27	+ private $is_subdir_install = null;
28	+ private $home_path = null;
29	+ private $site_path = null;
30	+
31	+ private static $RW_BLOCK_START = '<IfModule LiteSpeed>';
32	+ private static $RW_BLOCK_END = '</IfModule>';
33	+ private static $RW_WRAPPER = 'PLUGIN - Do not edit the contents of this block!';
34	+ private static $RW_PREREQ = "\nRewriteEngine on\nCacheLookup Public on\n";
35	+
36	+ private static $RW_PATTERN_COND_START = '/RewriteCond\s%{';
37	+ private static $RW_PATTERN_COND_END = '}\s+([^[\n])\s+[[]/';
38	+ private static $RW_PATTERN_RULE = '/RewriteRule\s+(\S+)\s+(\S+)(?:\s+\[E=([^\]\s]*)\])?/';
39	+ private static $RW_PATTERN_LOGIN = '/(RewriteRule\s+\.[\?\]\s+-\s+\[E=Cache-Vary:([^\]\s])\])/';
40	+ private static $RW_PATTERN_LOGIN_BLOCK = '!(</?IfModule(?:\s+(LiteSpeed))?>)!';
41	+ private static $RW_PATTERN_UPGRADE_BLOCK = '!(<IfModule\s+LiteSpeed>[^<]*)(</IfModule>)!';
42	+ private static $RW_PATTERN_WRAPPERS = '/###LSCACHE START[^#]###[^#]###LSCACHE END[^#]*###\n?/';
43	+ static $RW_PATTERN_RES = 'wp-content/./[^/](loader\|fonts\|\.css\|\.js)\.php';
44	+
45	+ /**
46	+ * Initialize the class and set its properties.
47	+ *
48	+ * @since 1.0.7
49	+ * @access private
50	+ */
51	+ private function __construct()
52	+ {
53	+ $this->setup();
54	+ }
55	+
56	+ /**
57	+ * Get the LiteSpeed_Cache_Admin_Rules object.
58	+ *
59	+ * @since 1.0.7
60	+ * @access public
61	+ * @return LiteSpeed_Cache_Admin_Rules Static instance of the LiteSpeed_Cache_Admin_Rules class.
62	+ */
63	+ public static function get_instance()
64	+ {
65	+ if (!isset(self::$instance)) {
66	+ self::$instance = new LiteSpeed_Cache_Admin_Rules();
67	+ }
68	+ return self::$instance;
69	+ }
70	+
71	+ /**
72	+ * Gets the currently used rules file path.
73	+ *
74	+ * @since 1.0.4
75	+ * @access public
76	+ * @return string The rules file path.
77	+ */
78	+ public static function get_home_path()
79	+ {
80	+ $rules = self::get_instance();
81	+ return $rules->home_path;
82	+ }
83	+
84	+ /**
85	+ * Gets the site .htaccess path. Useful if subdirectory install.
86	+ *
87	+ * @since 1.0.7
88	+ * @access public
89	+ * @return string The site path.
90	+ */
91	+ public static function get_site_path()
92	+ {
93	+ $rules = self::get_instance();
94	+ return $rules->site_path;
95	+ }
96	+
97	+ /**
98	+ * Checks if the WP install is a subdirectory install. If so, need to test
99	+ * multiple .htaccess files.
100	+ *
101	+ * @since 1.0.7
102	+ * @access private
103	+ * @return boolean True if it is a subdirectory install, false otherwise.
104	+ */
105	+ private static function is_subdir()
106	+ {
107	+ $rules = self::get_instance();
108	+ return $rules->is_subdir_install;
109	+ }
110	+
111	+ /**
112	+ * Checks the .htaccess file(s) permissions. If the file(s) has the given
113	+ * permissions, it will return so.
114	+ *
115	+ * @since 1.0.7
116	+ * @access public
117	+ * @param int $permissions The requested permissions. Consts from this class.
118	+ * @param string $path Optional path to check permissions of. If not given,
119	+ * will assume it is a .htaccess file.
120	+ * @return mixed True/non-zero if the file(s) has the given permissions.
121	+ * False/zero otherwise.
122	+ */
123	+ public static function is_file_able($permissions, $path = null)
124	+ {
125	+ $home = self::get_home_path();
126	+ $site = self::get_site_path();
127	+
128	+ if (($path === null) \|\| ($path === $home) \|\| ($path === $site)) {
129	+ $rules = self::get_instance();
130	+ return (($rules->filerw & $permissions) === $permissions);
131	+ }
132	+ $perms = 0;
133	+ $test_permissions = file_exists($path) ? $path : dirname($path);
134	+
135	+ if (is_readable($test_permissions)) {
136	+ $perms \|= self::READABLE;
137	+ }
138	+ if (is_writable($test_permissions)) {
139	+ $perms \|= self::WRITABLE;
140	+ }
141	+ return (($perms & $permissions) === $permissions);
142	+ }
143	+
144	+ /**
145	+ * Build the wrapper string for common rewrite rules.
146	+ *
147	+ * @since 1.0.4
148	+ * @access private
149	+ * @param string $wrapper The common rule wrapper.
150	+ * @param string $end Returns the ending wrapper.
151	+ * @return string Returns the opening wrapper.
152	+ */
153	+ private function build_wrappers($wrapper, &$end)
154	+ {
155	+ $end = '###LSCACHE END ' . $wrapper . '###';
156	+ return '###LSCACHE START ' . $wrapper . '###';
157	+ }
158	+
159	+ /**
160	+ * Set up the paths used for searching.
161	+ *
162	+ * @since 1.0.11
163	+ * @access private
164	+ * @param string $common The common part of the paths.
165	+ * @param string $install The install path portion. Will contain full path on return.
166	+ * @param string $access The access path portion. Will contain full path on return.
167	+ */
168	+ private static function path_search_setup(&$common, &$install, &$access)
169	+ {
170	+ $partial_dir = false;
171	+
172	+ if ( substr($common, -1) != '/' ) {
173	+
174	+ if ( $install !== '' && $install[0] != '/' ) {
175	+ $partial_dir = true;
176	+ }
177	+ elseif ( $access !== '' && $access[0] != '/' ) {
178	+ $partial_dir = true;
179	+ }
180	+ }
181	+ $install = rtrim($common . $install, '/');
182	+ $access = rtrim($common . $access, '/');
183	+
184	+ if ($partial_dir) {
185	+ $common = dirname($common);
186	+ }
187	+ else {
188	+ $common = rtrim($common, '/');
189	+ }
190	+ }
191	+
192	+ /**
193	+ * Check to see if a file exists starting at $start_path and going up
194	+ * directories until it hits stop_path.
195	+ *
196	+ * As dirname() strips the ending '/', paths passed in must exclude the
197	+ * final '/', and the file must start with a '/'.
198	+ *
199	+ * @since 1.0.11
200	+ * @access private
201	+ * @param string $stop_path The last directory level to search.
202	+ * @param string $start_path The first directory level to search.
203	+ * @param string $file The file to search for.
204	+ * @return string The deepest path where the file exists,
205	+ * or the last path used if it does not exist.
206	+ */
207	+ private static function path_search($stop_path, $start_path, $file)
208	+ {
209	+ while ((!file_exists($start_path . $file))) {
210	+ if ($start_path === $stop_path) {
211	+ break;
212	+ }
213	+ $start_path = dirname($start_path);
214	+ }
215	+ return $start_path . $file;
216	+ }
217	+
218	+ /**
219	+ * Set the path class variables.
220	+ *
221	+ * @since 1.0.11
222	+ * @access private
223	+ */
224	+ private function path_set()
225	+ {
226	+ $install = ABSPATH;
227	+ $access = get_home_path();
228	+
229	+ if ($access === '/') {
230	+ // get home path failed. Trac ticket #37668
231	+ $install = set_url_scheme( get_option( 'siteurl' ), 'http' );
232	+ $access = set_url_scheme( get_option( 'home' ), 'http' );
233	+ }
234	+
235	+ /**
236	+ * Converts the intersection of $access and $install to \0
237	+ * then counts the number of \0 characters before the first non-\0.
238	+ */
239	+ $common_count = strspn($access ^ $install, "\0");
240	+
241	+ $install_part = substr($install, $common_count);
242	+ $access_part = substr($access, $common_count);
243	+ if ($access_part !== false) {
244	+ // access is longer than install or they are in different dirs.
245	+ if ($install_part === false) {
246	+ $install_part = '';
247	+ }
248	+ }
249	+ elseif ($install_part !== false) {
250	+ // Install is longer than access
251	+ $access_part = '';
252	+ $install_part = rtrim($install_part, '/');
253	+ }
254	+ else {
255	+ // they are equal - no need to find paths.
256	+ $this->home_path = ABSPATH . '.htaccess';
257	+ $this->site_path = ABSPATH . '.htaccess';
258	+ return;
259	+ }
260	+ $common_path = substr(ABSPATH, 0, -(strlen($install_part) + 1));
261	+
262	+ self::path_search_setup($common_path, $install_part, $access_part);
263	+
264	+ $this->site_path = self::path_search($common_path, $install_part,
265	+ '/.htaccess');
266	+ $this->home_path = self::path_search($common_path, $access_part,
267	+ '/.htaccess');
268	+ return;
269	+ }
270	+
271	+ /**
272	+ * Sets up the class variables.
273	+ *
274	+ * @since 1.0.11
275	+ * @access private
276	+ */
277	+ private function setup()
278	+ {
279	+ $this->path_set();
280	+ clearstatcache();
281	+
282	+ if ($this->home_path === $this->site_path) {
283	+ $this->is_subdir_install = false;
284	+ }
285	+ else {
286	+ $this->is_subdir_install = true;
287	+ }
288	+
289	+ $this->filerw = 0;
290	+ $test_permissions = file_exists($this->home_path) ? $this->home_path
291	+ : dirname($this->home_path);
292	+
293	+ if (is_readable($test_permissions)) {
294	+ $this->filerw \|= self::READABLE;
295	+ }
296	+ if (is_writable($test_permissions)) {
297	+ $this->filerw \|= self::WRITABLE;
298	+ }
299	+ if (!$this->is_subdir_install) {
300	+ return;
301	+ }
302	+ elseif (!file_exists($this->site_path)) {
303	+ $ret = file_put_contents($this->site_path, "\n", LOCK_EX);
304	+ if (!$ret) {
305	+ $this->filerw = 0;
306	+ return;
307	+ }
308	+ }
309	+
310	+ // If site file is not readable/writable, remove the flag.
311	+ if (!is_readable($this->site_path)) {
312	+ $this->filerw &= ~self::READABLE;
313	+ }
314	+ if (!is_writable($this->site_path)) {
315	+ $this->filerw &= ~self::WRITABLE;
316	+ }
317	+ }
318	+
319	+ /**
320	+ * Gets the contents of the rules file.
321	+ *
322	+ * @since 1.0.4
323	+ * @access public
324	+ * @param string $content Returns the content of the file or an error description.
325	+ * @param string $path The path to get the content from.
326	+ * @return boolean True if succeeded, false otherwise.
327	+ */
328	+ public static function file_get(&$content, $path = '')
329	+ {
330	+ if (empty($path)) {
331	+ $path = self::get_home_path();
332	+ if (!file_exists($path)) {
333	+ $content = "\n";
334	+ return true;
335	+ }
336	+ }
337	+ if (!self::is_file_able(self::RW)) {
338	+ LiteSpeed_Cache_Admin_Error::add_error(
339	+ LiteSpeed_Cache_Admin_Error::E_HTA_RW
340	+ );
341	+
342	+ $content = LiteSpeed_Cache_Admin_Error::get_error(
343	+ LiteSpeed_Cache_Admin_Error::E_HTA_RW
344	+ );
345	+ return false;
346	+ }
347	+
348	+ $content = file_get_contents($path);
349	+ if ($content === false) {
350	+ LiteSpeed_Cache_Admin_Error::add_error(
351	+ LiteSpeed_Cache_Admin_Error::E_HTA_GET
352	+ );
353	+
354	+ $content = LiteSpeed_Cache_Admin_Error::get_error(
355	+ LiteSpeed_Cache_Admin_Error::E_HTA_GET
356	+ );
357	+ return false;
358	+ }
359	+ // Remove ^M characters.
360	+ $content = str_ireplace("\x0D", "", $content);
361	+ return true;
362	+ }
363	+
364	+ /**
365	+ * Get the ifmodule block if it exists in the content.
366	+ *
367	+ * @since 1.0.12
368	+ * @access public
369	+ * @param string $content The content to search.
370	+ * @param int $off_begin Will be set to the beginning offset. Starts
371	+ * just after the opening <IfModule>.
372	+ * @param int $off_end Will be set to the ending offset. Starts just
373	+ * before the closing </IfModule>.
374	+ * @return bool\|string False if not found, True if found. Error message if
375	+ * it failed.
376	+ */
377	+ public static function file_get_ifmodule_block($content, &$off_begin,
378	+ &$off_end)
379	+ {
380	+ $off_begin = stripos($content, self::$RW_BLOCK_START);
381	+ //if not found
382	+ if ($off_begin === false) {
383	+ return false;
384	+ }
385	+ $off_begin += strlen(self::$RW_BLOCK_START);
386	+ $off_end = stripos($content, self::$RW_BLOCK_END, $off_begin);
387	+ $off_next = stripos($content, '<IfModule', $off_begin);
388	+ if ($off_end === false) {
389	+ $buf = LiteSpeed_Cache_Admin_Error::build_error(
390	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'IfModule close'
391	+ );
392	+ return $buf;
393	+ }
394	+ elseif (($off_next !== false) && ($off_next < $off_end)) {
395	+ $buf = LiteSpeed_Cache_Admin_Display::build_paragraph(
396	+ LiteSpeed_Cache_Admin_Error::get_error(
397	+ LiteSpeed_Cache_Admin_Error::E_HTA_ORDER),
398	+ sprintf(__('The .htaccess file is missing a %s.', 'litespeed-cache'),
399	+ '</IfModule>'));
400	+ return $buf;
401	+ }
402	+ --$off_end; // go to end of previous line.
403	+ return true;
404	+ }
405	+
406	+ /**
407	+ * Searches for the LiteSpeed section in contents.
408	+ *
409	+ * @since 1.0.7
410	+ * @access private
411	+ * @param string $content The content to search
412	+ * @param string $buf The portion before and including the beginning of
413	+ * the section.
414	+ * @param string $after The content after the relevant section.
415	+ * @return mixed False on failure, the haystack on success.
416	+ * The haystack may be a string or null if it did not exist.
417	+ */
418	+ private function file_split($content, &$buf, &$after)
419	+ {
420	+ $wrapper_end = '';
421	+ $wrapper_begin = $this->build_wrappers(self::$RW_WRAPPER, $wrapper_end);
422	+ $off_begin = 0;
423	+ $off_end = 0;
424	+
425	+ $ret = self::file_get_ifmodule_block($content, $off_begin, $off_end);
426	+
427	+ if ($ret === false) {
428	+ $buf = self::$RW_BLOCK_START . "\n" . $wrapper_begin
429	+ . self::$RW_PREREQ;
430	+ $after = $wrapper_end . "\n" . self::$RW_BLOCK_END . "\n" . $content;
431	+ return NULL;
432	+ }
433	+ elseif ($ret !== true) {
434	+ $buf = $ret;
435	+ return false;
436	+ }
437	+
438	+ $off_wrapper = stripos($content, $wrapper_begin, $off_begin);
439	+ // If the wrapper exists
440	+ if ($off_wrapper !== false) {
441	+ $off_wrapper += strlen($wrapper_begin);
442	+ $off_wrapper_end = stripos($content, $wrapper_end, $off_wrapper);
443	+ if ($off_wrapper_end === false) {
444	+ $buf = LiteSpeed_Cache_Admin_Error::build_error(
445	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF,
446	+ 'Plugin wrapper close'
447	+ );
448	+ return false;
449	+ }
450	+ --$off_wrapper_end;
451	+
452	+ $buf = substr($content, 0, $off_wrapper + 1);
453	+ $after = substr($content, $off_wrapper_end);
454	+ $block = substr($content, $off_wrapper,
455	+ $off_wrapper_end - $off_wrapper);
456	+ return $block;
457	+ }
458	+ $buf = substr($content, 0, $off_end) . "\n" . $wrapper_begin
459	+ . self::$RW_PREREQ;
460	+ $after = $wrapper_end . substr($content, $off_end);
461	+ $rules = array();
462	+ $matched = preg_replace_callback(self::$RW_PATTERN_WRAPPERS,
463	+ function ($matches) use (&$rules)
464	+ {
465	+ $rules[] = $matches[0];
466	+ return '';
467	+ },
468	+ $buf);
469	+ if (empty($rules)) {
470	+ return NULL;
471	+ }
472	+ $buf = $matched;
473	+ $block = implode('', $rules);
474	+ return $block;
475	+ }
476	+
477	+ /**
478	+ * Complete the validate changes and save to file.
479	+ *
480	+ * @since 1.0.7
481	+ * @access private
482	+ * @param string $beginning The portion that includes the edits.
483	+ * @param string $haystack The source section from the original file.
484	+ * @param string $after The content after the relevant section.
485	+ * @param string $path If path is set, use path, else use home path.
486	+ * @return mixed true on success, else error message on failure.
487	+ */
488	+ private function file_combine($beginning, $haystack, $after, $path = '')
489	+ {
490	+ if (!is_null($haystack)) {
491	+ $beginning .= $haystack;
492	+ }
493	+ $beginning .= $after;
494	+ return self::file_save($beginning, false, $path);
495	+ }
496	+
497	+ /**
498	+ * Try to backup the .htaccess file.
499	+ * This function will attempt to create a .htaccess_lscachebak_orig first.
500	+ * If that is already created, it will attempt to create .htaccess_lscachebak_[1-10]
501	+ * If 10 are already created, zip the current set of backups (sans _orig).
502	+ * If a zip already exists, overwrite it.
503	+ *
504	+ * @since 1.0.10
505	+ * @access private
506	+ * @param String $path The .htaccess file path.
507	+ * @return boolean True on success, else false on failure.
508	+ */
509	+ private static function file_backup($path)
510	+ {
511	+ $bak = '_lscachebak_orig';
512	+ $i = 1;
513	+
514	+ if ( file_exists($path . $bak) ) {
515	+ $bak = sprintf("_lscachebak_%02d", $i);
516	+ while (file_exists($path . $bak)) {
517	+ $i++;
518	+ $bak = sprintf("_lscachebak_%02d", $i);
519	+ }
520	+ }
521	+
522	+ if (($i <= 10) \|\| (!class_exists('ZipArchive'))) {
523	+ $ret = copy($path, $path . $bak);
524	+ return $ret;
525	+ }
526	+
527	+ $zip = new ZipArchive;
528	+ $dir = dirname($path);
529	+ $arr = scandir($dir);
530	+ $parsed = preg_grep('/\.htaccess_lscachebak_[0-9]+/', $arr);
531	+
532	+ if (empty($parsed)) {
533	+ return false;
534	+ }
535	+
536	+ $res = $zip->open($dir . '/lscache_htaccess_bak.zip',
537	+ ZipArchive::CREATE \| ZipArchive::OVERWRITE);
538	+ if ($res !== true) {
539	+ error_log('Warning: Failed to archive wordpress backups in ' . $dir);
540	+ $ret = copy($path, $path . $bak);
541	+ return $ret;
542	+ }
543	+
544	+ foreach ($parsed as $key => $val) {
545	+ $parsed[$key] = $dir . '/' . $val;
546	+ if (!$zip->addFile($parsed[$key], $val)) {
547	+ error_log('Warning: Failed to archive backup file ' . $val);
548	+ $zip->close();
549	+ $ret = copy($path, $path . $bak);
550	+ return $ret;
551	+ }
552	+ }
553	+
554	+ $ret = $zip->close();
555	+ if (!$ret) {
556	+ error_log('Warning: Failed to close archive.');
557	+ return $ret;
558	+ }
559	+ $bak = '_lscachebak_01';
560	+
561	+ foreach ($parsed as $delFile) {
562	+ unlink($delFile);
563	+ }
564	+
565	+ $ret = copy($path, $path . $bak);
566	+ return $ret;
567	+ }
568	+
569	+ /**
570	+ * Try to save the rules file changes.
571	+ *
572	+ * This function is used by both the edit .htaccess admin page and
573	+ * the common rewrite rule configuration options.
574	+ *
575	+ * This function will create a backup with _lscachebak appended to the file name
576	+ * prior to making any changese. If creating the backup fails, an error is returned.
577	+ *
578	+ * If $cleanup is true, this function strip extra slashes.
579	+ *
580	+ * @since 1.0.4
581	+ * @since 1.0.12 - Introduce $backup parameter and make function public
582	+ * @access public
583	+ * @param string $content The new content to put into the rules file.
584	+ * @param boolean $cleanup True to strip extra slashes, false otherwise.
585	+ * @param string $path The file path to edit.
586	+ * @param boolean $backup Whether to create backups or not.
587	+ * @return boolean true on success, else false.
588	+ */
589	+ public static function file_save($content, $cleanup = true, $path = '',
590	+ $backup = true)
591	+ {
592	+ while (true) {
593	+ if (empty($path)) {
594	+ $path = self::get_home_path();
595	+ if (!file_exists($path)) {
596	+ break;
597	+ }
598	+ }
599	+
600	+ if (self::is_file_able(self::RW, $path) == 0) {
601	+ LiteSpeed_Cache_Admin_Error::add_error(
602	+ LiteSpeed_Cache_Admin_Error::E_HTA_RW);
603	+ return false;
604	+ }
605	+
606	+ //failed to backup, not good.
607	+ if (($backup) && (self::file_backup($path) === false)) {
608	+ LiteSpeed_Cache_Admin_Error::add_error(
609	+ LiteSpeed_Cache_Admin_Error::E_HTA_BU);
610	+ return false;
611	+ }
612	+
613	+ break;
614	+ }
615	+
616	+ if ($cleanup) {
617	+ $content = LiteSpeed_Cache_Admin::cleanup_text($content);
618	+ }
619	+
620	+ // File put contents will truncate by default. Will create file if doesn't exist.
621	+ $ret = file_put_contents($path, $content, LOCK_EX);
622	+ if (!$ret) {
623	+ LiteSpeed_Cache_Admin_Error::add_error(
624	+ LiteSpeed_Cache_Admin_Error::E_HTA_SAVE
625	+ );
626	+ return false;
627	+ }
628	+
629	+ return true;
630	+ }
631	+
632	+ /**
633	+ * Updates the specified common rewrite rule based on original content.
634	+ *
635	+ * If the specified rule is not found, just return the rule.
636	+ * Else if it IS found, need to keep the content surrounding the rule.
637	+ *
638	+ * The return value is mixed.
639	+ * Returns true if the rule is not found in the content.
640	+ * Returns an array (false, error_msg) on error.
641	+ * Returns an array (true, new_content) if the rule is found.
642	+ *
643	+ * new_content is the original content minus the matched rule. This is
644	+ * to prevent losing any of the original content.
645	+ *
646	+ * @since 1.0.4
647	+ * @access private
648	+ * @param string $content The original content in the .htaccess file.
649	+ * @param string $output Returns the added rule if success.
650	+ * @param string $wrapper The wrapper that surrounds the rule.
651	+ * @param string $cond The rewrite condition to use with the rule.
652	+ * @param string $match The rewrite rule to match against the condition.
653	+ * @param string $env The environment change to do if the rule matches.
654	+ * @param string $flag The flags to use with the rewrite condition.
655	+ * @return mixed Explained above.
656	+ */
657	+ private function set_common_rule($content, &$output, $wrapper, $cond,
658	+ $match, $env, $flag = '')
659	+ {
660	+
661	+ $wrapper_end = '';
662	+ $wrapper_begin = $this->build_wrappers($wrapper, $wrapper_end);
663	+ $rw_cond = 'RewriteCond %{' . $cond . '} ' . $match;
664	+ if ($flag != '') {
665	+ $rw_cond .= ' [' . $flag . ']';
666	+ }
667	+ $out = $wrapper_begin . "\n" . $rw_cond . "\n"
668	+ . 'RewriteRule .* - [' . $env . ']' . "\n" . $wrapper_end . "\n";
669	+
670	+ // just create the whole buffer.
671	+ if (is_null($content)) {
672	+ if ($match != '') {
673	+ $output .= $out;
674	+ }
675	+ return true;
676	+ }
677	+ $wrap_begin = stripos($content, $wrapper_begin);
678	+ if ($wrap_begin === false) {
679	+ if ($match != '') {
680	+ $output .= $out;
681	+ }
682	+ return true;
683	+ }
684	+ $wrap_end = stripos($content, $wrapper_end,
685	+ $wrap_begin + strlen($wrapper_begin));
686	+
687	+ if ($wrap_end === false) {
688	+ $err = LiteSpeed_Cache_Admin_Error::build_error(
689	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'wrapper end');
690	+ return array(false, $err);
691	+ }
692	+ elseif ($match != '') {
693	+ $output .= $out;
694	+ }
695	+ $buf = substr($content, 0, $wrap_begin); // Remove everything between wrap_begin and wrap_end
696	+ $buf .= substr($content, $wrap_end + strlen($wrapper_end));
697	+ return array(true, trim($buf));
698	+ }
699	+
700	+ /**
701	+ * Finds a specified common rewrite rule from the .htaccess file.
702	+ *
703	+ * @since 1.0.4
704	+ * @access public
705	+ * @param string $wrapper The wrapper to look for.
706	+ * @param string $cond The condition to look for.
707	+ * @param string $match Returns the rewrite rule on success, error message on failure.
708	+ * @return boolean True on success, false otherwise.
709	+ */
710	+ public function get_common_rule($wrapper, $cond, &$match)
711	+ {
712	+
713	+ if (self::file_get($match) === false) {
714	+ return false;
715	+ }
716	+ $suffix = '';
717	+ $prefix = $this->build_wrappers($wrapper, $suffix);
718	+ $off_begin = stripos($match, $prefix);
719	+ if ($off_begin === false) {
720	+ $match = '';
721	+ return true; // It does not exist yet, not an error.
722	+ }
723	+ $off_begin += strlen($prefix);
724	+ $off_end = stripos($match, $suffix, $off_begin);
725	+ if ($off_end === false) {
726	+ $match = LiteSpeed_Cache_Admin_Error::build_error(
727	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF,
728	+ 'suffix ' . $suffix);
729	+ return false;
730	+ }
731	+ elseif ($off_begin >= $off_end) {
732	+ $match = LiteSpeed_Cache_Admin_Error::get_error(
733	+ LiteSpeed_Cache_Admin_Error::E_HTA_ORDER
734	+ );
735	+ return false;
736	+ }
737	+
738	+ $subject = substr($match, $off_begin, $off_end - $off_begin);
739	+ $pattern = self::$RW_PATTERN_COND_START . $cond
740	+ . self::$RW_PATTERN_COND_END;
741	+ $matches = array();
742	+ $num_matches = preg_match($pattern, $subject, $matches);
743	+ if ($num_matches === false) {
744	+ $match = LiteSpeed_Cache_Admin_Error::build_error(
745	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'a match'
746	+ );
747	+ return false;
748	+ }
749	+ $match = trim($matches[1]);
750	+ return true;
751	+ }
752	+
753	+ /**
754	+ * Updates the specified rewrite rule based on original content.
755	+ *
756	+ * If the specified rule is not found, just return the rule.
757	+ * Else if it IS found, need to keep the content surrounding the rule.
758	+ *
759	+ * The return value is mixed.
760	+ * Returns true if the rule is not found in the content.
761	+ * Returns an array (false, error_msg) on error.
762	+ * Returns an array (true, new_content) if the rule is found.
763	+ *
764	+ * new_content is the original content minus the matched rule. This is
765	+ * to prevent losing any of the original content.
766	+ *
767	+ * @since 1.0.4
768	+ * @access private
769	+ * @param string $content The original content in the .htaccess file.
770	+ * @param string $output Returns the added rule if success.
771	+ * @param string $wrapper The wrapper that surrounds the rule.
772	+ * @param string $match The rewrite rule to match against.
773	+ * @param string $sub The substitute for the rule match.
774	+ * @param string $env The environment change to do if the rule matches.
775	+ * @return mixed Explained above.
776	+ */
777	+ private function set_rewrite_rule($content, &$output, $wrapper, $match,
778	+ $sub, $env)
779	+ {
780	+
781	+ $wrapper_end = '';
782	+ $wrapper_begin = $this->build_wrappers($wrapper, $wrapper_end);
783	+ $out = $wrapper_begin . "\nRewriteRule " . $match . ' ' . $sub
784	+ . ' [' . $env . ']' . "\n" . $wrapper_end . "\n";
785	+
786	+ // just create the whole buffer.
787	+ if (is_null($content)) {
788	+ if ($match != '') {
789	+ $output .= $out;
790	+ }
791	+ return true;
792	+ }
793	+ $wrap_begin = stripos($content, $wrapper_begin);
794	+ if ($wrap_begin === false) {
795	+ if ($match != '') {
796	+ $output .= $out;
797	+ }
798	+ return true;
799	+ }
800	+ $wrap_end = stripos($content, $wrapper_end, $wrap_begin + strlen($wrapper_begin));
801	+ if ($wrap_end === false) {
802	+ $err =LiteSpeed_Cache_Admin_Error::build_error(
803	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'wrapper end'
804	+ );
805	+ return array(false, $err);
806	+ }
807	+ elseif ($match != '') {
808	+ $output .= $out;
809	+ }
810	+ $buf = substr($content, 0, $wrap_begin); // Remove everything between wrap_begin and wrap_end
811	+ $buf .= substr($content, $wrap_end + strlen($wrapper_end));
812	+ return array(true, trim($buf));
813	+ }
814	+
815	+ /**
816	+ * FInds a specified rewrite rule from the .htaccess file.
817	+ *
818	+ * @since 1.0.4
819	+ * @access public
820	+ * @param string $wrapper The wrapper to look for.
821	+ * @param string $match Returns the rewrite rule on success, error message on failure.
822	+ * @param string $sub Returns the substitute on success, error message on failure.
823	+ * @param string $env Returns the environment on success, error message on failure.
824	+ * @return boolean True on success, false otherwise.
825	+ */
826	+ public function get_rewrite_rule($wrapper, &$match, &$sub, &$env)
827	+ {
828	+
829	+ if (self::file_get($match) === false) {
830	+ return false;
831	+ }
832	+ $suffix = '';
833	+ $prefix = $this->build_wrappers($wrapper, $suffix);
834	+ $off_begin = stripos($match, $prefix);
835	+ if ($off_begin === false) {
836	+ $match = '';
837	+ return true; // It does not exist yet, not an error.
838	+ }
839	+ $off_begin += strlen($prefix);
840	+ $off_end = stripos($match, $suffix, $off_begin);
841	+ if ($off_end === false) {
842	+ $match = LiteSpeed_Cache_Admin_Error::build_error(
843	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF,
844	+ 'suffix ' . $suffix
845	+ );
846	+ return false;
847	+ }
848	+ elseif ($off_begin >= $off_end) {
849	+ $match = LiteSpeed_Cache_Admin_Error::get_error(
850	+ LiteSpeed_Cache_Admin_Error::E_HTA_ORDER
851	+ );
852	+ return false;
853	+ }
854	+
855	+ $subject = substr($match, $off_begin, $off_end - $off_begin);
856	+ $pattern = self::$RW_PATTERN_RULE;
857	+ $matches = array();
858	+ $num_matches = preg_match($pattern, $subject, $matches);
859	+ if ($num_matches === false) {
860	+ $match = LiteSpeed_Cache_Admin_Error::build_error(
861	+ LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'a match');
862	+ return false;
863	+ }
864	+ $match = trim($matches[1]);
865	+ $sub = trim($matches[2]);
866	+ if (isset($matches[3])) {
867	+ $env = trim($matches[3]);
868	+ }
869	+ else {
870	+ $env = '';
871	+ }
872	+ return true;
873	+ }
874	+
875	+ /**
876	+ * Do the setting cache favicon logic.
877	+ *
878	+ * @since 1.0.8
879	+ * @access private
880	+ * @param string $haystack The original content in the .htaccess file.
881	+ * @param boolean $action Whether to add or remove the rule.
882	+ * @param string $output The current output buffer for the HOME PATH file.
883	+ * @param array $errors Errors array to add error messages to.
884	+ * @return mixed False on failure/do not update,
885	+ * original content sans favicon on success.
886	+ */
887	+ private function set_favicon($haystack, $action, &$output, &$errors)
888	+ {
889	+ $match = 'favicon\.ico$';
890	+ $sub = '-';
891	+ $env = 'E=cache-control:max-age=86400';
892	+ $rule_buf = '';
893	+ if ($action == 0) {
894	+ $match = '';
895	+ $sub = '';
896	+ $env = '';
897	+ }
898	+ $ret = $this->set_rewrite_rule($haystack, $rule_buf, 'FAVICON',
899	+ $match, $sub, $env);
900	+
901	+ if ($this->parse_ret($ret, $haystack, $errors) === false) {
902	+ return false;
903	+ }
904	+ $output .= $rule_buf;
905	+ return $haystack;
906	+ }
907	+
908	+ /**
909	+ * Do the setting cache resource logic.
910	+ *
911	+ * @since 1.0.8
912	+ * @access private
913	+ * @param string $haystack The original content in the .htaccess file.
914	+ * @param boolean $set Whether to add or remove the rule.
915	+ * @param string $output The current output buffer for the HOME PATH file.
916	+ * @param array $errors Errors array to add error messages to.
917	+ * @return mixed False on failure/do not update,
918	+ * original content sans favicon on success.
919	+ */
920	+ private function set_cache_resource($haystack, $set, &$output, &$errors)
921	+ {
922	+ $match = self::$RW_PATTERN_RES;
923	+ $sub = '-';
924	+ $env = 'E=cache-control:max-age=3600';
925	+ $rule_buf = '';
926	+ if ($set == 0) {
927	+ $match = '';
928	+ $sub = '';
929	+ $env = '';
930	+ }
931	+ $ret = $this->set_rewrite_rule($haystack, $rule_buf, 'RESOURCE',
932	+ $match, $sub, $env);
933	+
934	+ if ($this->parse_ret($ret, $haystack, $errors) === false) {
935	+ return false;
936	+ }
937	+ $output .= $rule_buf;
938	+ return $haystack;
939	+ }
940	+
941	+ /**
942	+ * Parses the input to see if there is a need to edit the .htaccess file.
943	+ *
944	+ * @since 1.0.8
945	+ * @access public
946	+ * @param array $options The current options
947	+ * @param array $input The input
948	+ * @param array $errors Errors array to add error messages to.
949	+ * @return mixed False if there is an error, diff array otherwise.
950	+ */
951	+ public function check_input($options, $input, &$errors)
952	+ {
953	+ $diff = array();
954	+ $val_check = array(
955	+ LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED,
956	+ LiteSpeed_Cache_Config::OPID_CACHE_FAVICON,
957	+ LiteSpeed_Cache_Config::OPID_CACHE_RES
958	+ );
959	+ $has_error = false;
960	+
961	+ foreach ($val_check as $opt) {
962	+ $ret = LiteSpeed_Cache_Admin::parse_checkbox($opt, $input, $input);
963	+ if (($ret) \|\| ($options[$opt] !== $ret)) {
964	+ $diff[$opt] = $ret;
965	+ }
966	+ }
967	+
968	+ $id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST;
969	+ if ($input[LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED]) {
970	+ $list = $input[$id];
971	+ if ((empty($list)) \|\| (self::check_rewrite($list) === false)) {
972	+ $err_args = array(
973	+ $id,
974	+ (empty($list) ? 'EMPTY' : esc_html($list))
975	+ );
976	+ $errors[] =
977	+ LiteSpeed_Cache_Admin_Error::build_error(
978	+ LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE,
979	+ $err_args
980	+ );
981	+ $has_error = true;
982	+ }
983	+ $diff[$id] = $list;
984	+ }
985	+ elseif (isset($diff[LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED])) {
986	+ $diff[$id] = false;
987	+ }
988	+
989	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES;
990	+ if ((isset($input[$id])) && ($input[$id])) {
991	+ $cookie_list = preg_replace("/[\r\n]+/", '\|', $input[$id]);
992	+ }
993	+ else {
994	+ $cookie_list = '';
995	+ }
996	+
997	+ if ((empty($cookie_list)) \|\| (self::check_rewrite($cookie_list))) {
998	+ $diff[$id] = $cookie_list;
999	+ }
1000	+ else {
1001	+ $errors[] =
1002	+ LiteSpeed_Cache_Admin_Error::build_error(
1003	+ LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE,
1004	+ array($id, esc_html($cookie_list)));
1005	+ $has_error = true;
1006	+ }
1007	+
1008	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS;
1009	+ if ((isset($input[$id])) && (self::check_rewrite($input[$id]))) {
1010	+ $diff[$id] = $input[$id];
1011	+ }
1012	+ else {
1013	+ $err_args = array($id);
1014	+ if ((!isset($input[$id])) \|\| (empty($input[$id]))) {
1015	+ $err_args[] = 'EMPTY';
1016	+ }
1017	+ else {
1018	+ $err_args[] = esc_html($input[$id]);
1019	+ }
1020	+
1021	+ $errors[] =
1022	+ LiteSpeed_Cache_Admin_Error::build_error(
1023	+ LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE, $err_args);
1024	+ $has_error = true;
1025	+ }
1026	+
1027	+ $id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE;
1028	+ $aExceptions = array('-', '_');
1029	+ if (isset($input[$id])) {
1030	+ if (($input[$id] === '')
1031	+ \|\| ((ctype_alnum(str_replace($aExceptions, '', $input[$id])))
1032	+ && (self::check_rewrite($input[$id])))) {
1033	+ $diff[$id] = $input[$id];
1034	+ }
1035	+ else {
1036	+ $errors[] =
1037	+ LiteSpeed_Cache_Admin_Error::build_error(
1038	+ LiteSpeed_Cache_Admin_Error::E_SETTING_LC,
1039	+ esc_html($input[$id]));
1040	+ $has_error = true;
1041	+ }
1042	+ }
1043	+
1044	+ if ($has_error) {
1045	+ return false;
1046	+ }
1047	+ return $diff;
1048	+ }
1049	+
1050	+ /**
1051	+ * Parse rewrite input to check for possible issues (e.g. unescaped spaces).
1052	+ *
1053	+ * Issues tracked:
1054	+ * Starts with \|
1055	+ * Ends with \|
1056	+ * Double \|
1057	+ * Unescaped space
1058	+ * Invalid character (NOT \w, -, \, \|, \s, /, ., +, *, (, ))
1059	+ *
1060	+ * @since 1.0.9
1061	+ * @access private
1062	+ * @param String $rule Input rewrite rule.
1063	+ * @return boolean True for valid rules, false otherwise.
1064	+ */
1065	+ private static function check_rewrite($rule)
1066	+ {
1067	+ $escaped = str_replace('@', '\@', $rule);
1068	+ return (@preg_match('@' . $escaped . '@', null) !== false);
1069	+ }
1070	+
1071	+ /**
1072	+ * Parse the return value from set_common_rule and set_rewrite_rule.
1073	+ *
1074	+ * @since 1.0.7
1075	+ * @access private
1076	+ * @param mixed $ret The return value from the called function.
1077	+ * @param string $haystack Where to start the next search.
1078	+ * @param string $errors Errors array in case of error.
1079	+ * @return boolean False on function failure, true otherwise.
1080	+ */
1081	+ private function parse_ret($ret, &$haystack, &$errors)
1082	+ {
1083	+ if (!is_array($ret)) {
1084	+ return true;
1085	+ }
1086	+ if ($ret[0]) {
1087	+ $haystack = $ret[1];
1088	+ }
1089	+ else {
1090	+ // failed.
1091	+ $errors[] = $ret[1];
1092	+ return false;
1093	+ }
1094	+ return true;
1095	+ }
1096	+
1097	+ /**
1098	+ * Do the setting subdir cookies logic. If it is a subdirectory install,
1099	+ * will write to both .htaccess files.
1100	+ *
1101	+ * @since 1.0.7
1102	+ * @access private
1103	+ * @param array $diff The rules that need to be set
1104	+ * @param string $haystack The original content in the .htaccess file.
1105	+ * @param string $buf The current output buffer for the HOME PATH file.
1106	+ * @param array $errors Errors array to add error messages to.
1107	+ * @return mixed False on failure/do not update,
1108	+ * original content sans login cookie on success.
1109	+ */
1110	+ private function set_subdir_cookie($diff, &$haystack, &$buf, &$errors)
1111	+ {
1112	+ $login_id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE;
1113	+ $res_id = LiteSpeed_Cache_Config::OPID_CACHE_RES;
1114	+ if (isset($diff[$login_id])) {
1115	+ if ($diff[$login_id] !== '') {
1116	+ $match = '.?';
1117	+ $sub = '-';
1118	+ if (is_openlitespeed()) {
1119	+ $env = 'E="Cache-Vary:' . $diff[$login_id] . '"';
1120	+ }
1121	+ else {
1122	+ $env = 'E=Cache-Vary:' . $diff[$login_id];
1123	+ }
1124	+ }
1125	+ else {
1126	+ $match = '';
1127	+ $sub = '';
1128	+ $env = '';
1129	+ }
1130	+
1131	+ $ret = $this->set_rewrite_rule($haystack, $buf, 'LOGIN COOKIE',
1132	+ $match, $sub, $env);
1133	+ $this->parse_ret($ret, $haystack, $errors);
1134	+ }
1135	+
1136	+ if (!self::is_subdir()) {
1137	+ if (isset($diff[$res_id])) {
1138	+ $ret = $this->set_cache_resource($haystack, $diff[$res_id],
1139	+ $buf, $errors);
1140	+ if ($ret !== false) {
1141	+ $haystack = $ret;
1142	+ }
1143	+ }
1144	+ return true;
1145	+ }
1146	+
1147	+ $path = self::get_site_path();
1148	+ $content2 = '';
1149	+ $before2 = '';
1150	+ $rule_buf2 = "\n";
1151	+ if (self::file_get($content2, $path) === false) {
1152	+ $errors[] = $content2;
1153	+ return false;
1154	+ }
1155	+
1156	+ $haystack2 = $this->file_split($content2, $before2, $after2);
1157	+ if ($haystack2 === false) {
1158	+ $errors[] = $rule_buf2;
1159	+ return false;
1160	+ }
1161	+ if (isset($diff[$login_id])) {
1162	+ $ret = $this->set_rewrite_rule($haystack2, $rule_buf2,
1163	+ 'LOGIN COOKIE', $match, $sub, $env);
1164	+ $this->parse_ret($ret, $haystack2, $errors);
1165	+ }
1166	+ if (isset($diff[$res_id])) {
1167	+ $ret = $this->set_cache_resource($haystack2, $diff[$res_id],
1168	+ $rule_buf2, $errors);
1169	+ if ($ret !== false) {
1170	+ $haystack2 = $ret;
1171	+ }
1172	+ }
1173	+
1174	+ $ret = $this->file_combine($before2, $haystack2 . $rule_buf2,
1175	+ $after2, $path);
1176	+ if ($ret !== true) {
1177	+ $errors[] = LiteSpeed_Cache_Admin_Error::get_error(
1178	+ LiteSpeed_Cache_Admin_Error::E_HTA_PUT);
1179	+ return false;
1180	+ }
1181	+ return true;
1182	+ }
1183	+
1184	+ /**
1185	+ * Helper function to set rewrite rules on upgrade.
1186	+ *
1187	+ * @since 1.0.8
1188	+ * @access private
1189	+ * @param string $wrapper A wrapper to a specific rule
1190	+ * @param string $match The match to set the rewrite rule to search for.
1191	+ * @param string $sub The substitution to set the rewrite rule to replace with.
1192	+ * @param string $flag The flag the rewrite rule should set.
1193	+ * @param string $content The original content/new content after replacement.
1194	+ */
1195	+ private function set_on_upgrade($wrapper, $match, $sub, $flag, &$content)
1196	+ {
1197	+ $split_rule = preg_split(self::$RW_PATTERN_UPGRADE_BLOCK, $content, -1,
1198	+ PREG_SPLIT_DELIM_CAPTURE);
1199	+ $rule_buf = '';
1200	+ $ret = $this->set_rewrite_rule($content, $rule_buf, $wrapper, $match, $sub,
1201	+ $flag);
1202	+ if ($ret !== true) {
1203	+ return;
1204	+ }
1205	+ elseif (count($split_rule) == 1) {
1206	+ //not found
1207	+ $content = self::$RW_BLOCK_START . "\n" . $rule_buf
1208	+ . self::$RW_BLOCK_END . "\n" . $content;
1209	+ }
1210	+ else {
1211	+ //else found
1212	+ // split_rule[0] = pre match
1213	+ // split_rule[1] = contents of IfModule
1214	+ // split_rule[2] = closing IfModule
1215	+ // split_rule[3] = post match
1216	+ $split_rule[2] = $rule_buf . "\n" . $split_rule[2];
1217	+ $content = implode('', $split_rule);
1218	+ }
1219	+ }
1220	+
1221	+ /**
1222	+ * Given a file's contents, search for an existing login cookie.
1223	+ * If the login cookie exists, this function will modify the content to
1224	+ * correct the cookie's placement.
1225	+ *
1226	+ * @since 1.0.7
1227	+ * @access private
1228	+ * @param string $content The content to parse through.
1229	+ * @return string The login cookie if found, empty string otherwise.
1230	+ */
1231	+ private function parse_existing_login_cookie(&$content)
1232	+ {
1233	+ // If match found, split_rule will look like:
1234	+ // $split_rule[0] = pre match content.
1235	+ // $split_rule[1] = matching rule.
1236	+ // $split_rule[2] = login cookie
1237	+ // $split_rule[3] = post match content.
1238	+ $split_rule = preg_split(self::$RW_PATTERN_LOGIN, $content, -1,
1239	+ PREG_SPLIT_DELIM_CAPTURE);
1240	+ if (count($split_rule) == 1) {
1241	+ return '';
1242	+ }
1243	+ $suffix = '';
1244	+ $prefix = $this->build_wrappers('LOGIN COOKIE', $suffix);
1245	+ if (strpos($split_rule[0], $prefix) !== false) {
1246	+ return $split_rule[2];
1247	+ }
1248	+ $replacement = $prefix . "\n" . $split_rule[1] . "\n" . $suffix . "\n";
1249	+ $without_rule = $split_rule[0] . $split_rule[3];
1250	+ $split_blocks = preg_split(self::$RW_PATTERN_LOGIN_BLOCK,
1251	+ $without_rule, -1, PREG_SPLIT_DELIM_CAPTURE);
1252	+ $index = array_search('LiteSpeed', $split_blocks);
1253	+ if ($index === false) {
1254	+ // IfModule LiteSpeed not found.
1255	+ $content = self::$RW_BLOCK_START . "\n" . $replacement
1256	+ . self::$RW_BLOCK_END . "\n" . $without_rule;
1257	+ return $split_rule[2];
1258	+ }
1259	+ elseif ($index + 2 > count($split_blocks)) {
1260	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1261	+ LiteSpeed_Cache_Admin_Display::NOTICE_YELLOW,
1262	+ LiteSpeed_Cache_Admin_Error::get_error(
1263	+ LiteSpeed_Cache_Admin_Error::E_LC_HTA));
1264	+ return '';
1265	+ }
1266	+ $split_blocks[$index + 1] .= $replacement;
1267	+ array_splice($split_blocks, $index, 1);
1268	+ $content = implode('', $split_blocks);
1269	+ return $split_rule[2];
1270	+ }
1271	+
1272	+ /**
1273	+ * Scans the .htaccess file(s) for existing login cookie rewrite rule.
1274	+ *
1275	+ * @since 1.0.7
1276	+ * @access public
1277	+ * @return string The login cookie if found, empty string otherwise.
1278	+ */
1279	+ public function scan_upgrade()
1280	+ {
1281	+ $config = LiteSpeed_Cache::plugin()->get_config();
1282	+ if (is_multisite()) {
1283	+ $options = $config->get_site_options();
1284	+ $enabled = $options[LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED];
1285	+ }
1286	+ else {
1287	+ $options = $config->get_options();
1288	+ $enabled = $options[LiteSpeed_Cache_Config::OPID_ENABLED];
1289	+ }
1290	+ $content = '';
1291	+ $site_content = '';
1292	+ if (!self::is_file_able(self::RW)) {
1293	+ return '';
1294	+ }
1295	+ if (self::file_get($content) === false) {
1296	+ return '';
1297	+ }
1298	+
1299	+ if ($enabled) {
1300	+ $this->set_on_upgrade('FAVICON', '^favicon\.ico$', '-',
1301	+ 'E=cache-control:max-age=86400', $content);
1302	+ }
1303	+
1304	+ $home_cookie = $this->parse_existing_login_cookie($content);
1305	+ if (!self::is_subdir()) {
1306	+ if ($enabled) {
1307	+ $this->set_on_upgrade('RESOURCE', 'wp-content/.*/(loader\|fonts)\.php',
1308	+ '-', 'E=cache-control:max-age=3600', $content);
1309	+ }
1310	+ self::file_save($content, false);
1311	+ return $home_cookie;
1312	+ }
1313	+ $site_path = self::get_site_path();
1314	+
1315	+ if (self::file_get($site_content, $site_path) === false) {
1316	+ return '';
1317	+ }
1318	+
1319	+ if ($enabled) {
1320	+ $this->set_on_upgrade('RESOURCE', 'wp-content/.*/(loader\|fonts)\.php',
1321	+ '-', 'E=cache-control:max-age=3600', $site_content);
1322	+ }
1323	+
1324	+ $site_cookie = $this->parse_existing_login_cookie($site_content);
1325	+ if ((empty($home_cookie) && !empty($site_cookie))
1326	+ \|\| (!empty($home_cookie) && empty($site_cookie))
1327	+ \|\| ($home_cookie != $site_cookie)) {
1328	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1329	+ LiteSpeed_Cache_Admin_Display::NOTICE_YELLOW,
1330	+ LiteSpeed_Cache_Admin_Error::get_error(
1331	+ LiteSpeed_Cache_Admin_Error::E_LC_MISMATCH)
1332	+ . '<br>' . self::get_home_path() . ': ' . $home_cookie
1333	+ . '<br>' . $site_path . ': ' . $site_cookie);
1334	+ return 'err';
1335	+ }
1336	+ self::file_save($content, false);
1337	+ self::file_save($site_content, false, $site_path);
1338	+ return $home_cookie;
1339	+ }
1340	+
1341	+ /**
1342	+ * Validate common rewrite rules configured by the admin.
1343	+ *
1344	+ * @since 1.0.4
1345	+ * @access public
1346	+ * @param array $diff The rules that need to be set.
1347	+ * @param array $errors Returns error messages added if failed.
1348	+ * @return mixed Returns updated options array on success, false otherwise.
1349	+ */
1350	+ public function validate_common_rewrites($diff, &$errors)
1351	+ {
1352	+ $content = '';
1353	+ $buf = "\n";
1354	+ $before = '';
1355	+ $after = '';
1356	+
1357	+ if (self::file_get($content) === false) {
1358	+ $errors[] = $content;
1359	+ return false;
1360	+ }
1361	+
1362	+ $haystack = $this->file_split($content, $before, $after);
1363	+ if ($haystack === false) {
1364	+ $errors[] = $buf;
1365	+ return false;
1366	+ }
1367	+
1368	+ if (is_openlitespeed()) {
1369	+ $id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE;
1370	+ if ($diff[$id]) {
1371	+ $diff[$id] .= ',wp-postpass_' . COOKIEHASH;
1372	+ }
1373	+ else {
1374	+ $diff[$id] = 'wp-postpass_' . COOKIEHASH;
1375	+ }
1376	+
1377	+ $tp_cookies = apply_filters('litespeed_cache_get_vary', array());
1378	+ if ((!empty($tp_cookies)) && (is_array($tp_cookies))) {
1379	+ $diff[$id] .= ',' . implode(',', $tp_cookies);
1380	+ }
1381	+ }
1382	+
1383	+ $id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST;
1384	+
1385	+ if (isset($diff[$id])) {
1386	+ if ($diff[$id]) {
1387	+ $ret = $this->set_common_rule($haystack, $buf, 'MOBILE VIEW',
1388	+ 'HTTP_USER_AGENT', $diff[$id],
1389	+ 'E=Cache-Control:vary=ismobile', 'NC');
1390	+ }
1391	+ else {
1392	+ $ret = $this->set_common_rule($haystack, $buf,
1393	+ 'MOBILE VIEW', '', '', '');
1394	+ }
1395	+ $this->parse_ret($ret, $haystack, $errors);
1396	+ }
1397	+
1398	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES;
1399	+
1400	+ if (isset($diff[$id])) {
1401	+ $ret = $this->set_common_rule($haystack, $buf, 'COOKIE',
1402	+ 'HTTP_COOKIE', $diff[$id], 'E=Cache-Control:no-cache');
1403	+ $this->parse_ret($ret, $haystack, $errors);
1404	+ }
1405	+
1406	+ $id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS;
1407	+ if (isset($diff[$id])) {
1408	+ $ret = $this->set_common_rule($haystack, $buf, 'USER AGENT',
1409	+ 'HTTP_USER_AGENT', $diff[$id], 'E=Cache-Control:no-cache');
1410	+ $this->parse_ret($ret, $haystack, $errors);
1411	+ }
1412	+
1413	+ if (((isset($diff[LiteSpeed_Cache_Config::OPID_CACHE_RES]))
1414	+ \|\| (isset($diff[LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE])))
1415	+ && ($this->set_subdir_cookie($diff, $haystack, $buf, $errors)
1416	+ === false)) {
1417	+ return false;
1418	+ }
1419	+
1420	+ $id = LiteSpeed_Cache_Config::OPID_CACHE_FAVICON;
1421	+
1422	+ if (isset($diff[$id])) {
1423	+ $ret = $this->set_favicon($haystack, $diff[$id], $buf, $errors);
1424	+ if ($ret !== false) {
1425	+ $haystack = $ret;
1426	+ }
1427	+
1428	+ }
1429	+
1430	+ $ret = $this->file_combine($before, $haystack . $buf, $after);
1431	+ if ($ret !== true) {
1432	+ $errors[] = LiteSpeed_Cache_Admin_Error::get_error(
1433	+ LiteSpeed_Cache_Admin_Error::E_HTA_PUT
1434	+ );
1435	+ return false;
1436	+ }
1437	+ return $diff;
1438	+ }
1439	+
1440	+ /**
1441	+ * Clear the rules file of any changes added by the plugin specifically.
1442	+ *
1443	+ * @since 1.0.4
1444	+ * @access public
1445	+ * @param string $wrapper A wrapper to a specific rule to match.
1446	+ */
1447	+ public static function clear_rules($wrapper = '')
1448	+ {
1449	+ $content = '';
1450	+ $site_content = '';
1451	+
1452	+ clearstatcache();
1453	+ if (self::file_get($content) === false) {
1454	+ return;
1455	+ }
1456	+ elseif (!self::is_file_able(self::WRITABLE)) {
1457	+ return;
1458	+ }
1459	+
1460	+ if (empty($wrapper)) {
1461	+ $wrapper = self::$RW_WRAPPER;
1462	+ }
1463	+ $pattern = '/###LSCACHE START ' . $wrapper
1464	+ . '###.*###LSCACHE END ' . $wrapper . '###\n?/s';
1465	+ $buf = preg_replace($pattern, '', $content);
1466	+
1467	+ self::file_save($buf, false);
1468	+
1469	+ if (!self::is_subdir()) {
1470	+ return;
1471	+ }
1472	+ $site_path = self::get_site_path();
1473	+ if (self::file_get($site_content, $site_path) === false) {
1474	+ return;
1475	+ }
1476	+
1477	+ if (empty($wrapper)) {
1478	+ $wrapper = self::$RW_WRAPPER;
1479	+ }
1480	+ $pattern = '/###LSCACHE START ' . $wrapper
1481	+ . '###.*###LSCACHE END ' . $wrapper . '###\n?/s';
1482	+ $site_buf = preg_replace($pattern, '', $site_content);
1483	+ self::file_save($site_buf, false, $site_path);
1484	+
1485	+ return;
1486	+ }
1487	+
1488	+ /**
1489	+ * Parses the .htaccess buffer when the admin saves changes in the edit
1490	+ * .htaccess page.
1491	+ *
1492	+ * @since 1.0.4
1493	+ * @access public
1494	+ */
1495	+ public static function htaccess_editor_save()
1496	+ {
1497	+ if ((is_multisite()) && (!is_network_admin())) {
1498	+ return;
1499	+ }
1500	+ if (empty($_POST) \|\| empty($_POST['submit'])) {
1501	+ return;
1502	+ }
1503	+ if ((isset($_POST[self::EDITOR_INPUT_NAME]))
1504	+ && ($_POST[self::EDITOR_INPUT_NAME] === self::EDITOR_INPUT_VAL)
1505	+ && (check_admin_referer(self::EDITOR_NONCE_NAME,
1506	+ self::EDITOR_NONCE_VAL))
1507	+ && (isset($_POST[self::EDITOR_TEXTAREA_NAME]))) {
1508	+ $msg = self::file_save($_POST[self::EDITOR_TEXTAREA_NAME]);
1509	+ if ($msg === true) {
1510	+ $msg = __('File Saved.', 'litespeed-cache');
1511	+ $color = LiteSpeed_Cache_Admin_Display::NOTICE_GREEN;
1512	+ }
1513	+ else {
1514	+ $color = LiteSpeed_Cache_Admin_Display::NOTICE_RED;
1515	+ }
1516	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice($color, $msg);
1517	+ }
1518	+
1519	+ }
1520	+ }

admin/class-litespeed-cache-admin.php CHANGED Viewed

@@ -1,7 +1,1218 @@
             <?php
             /**
-            -
             * ONLY for WHM plugin old version backward compatibility @Aug/2/2017
              */
-            -
            require_once dirname(__FILE__) . '/litespeed-cache-admin.class.php' ;


1	<?php
2	+
3	/**
4	+ * The admin-panel specific functionality of the plugin.
5	+ *
6	+ *
7	+ * @since 1.0.0
8	+ * @package LiteSpeed_Cache
9	+ * @subpackage LiteSpeed_Cache/admin
10	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
11	*/
12	+ class LiteSpeed_Cache_Admin
13	+ {
14	+
15	+ /**
16	+ * The ID of this plugin.
17	+ *
18	+ * @since 1.0.0
19	+ * @access private
20	+ * @var string $plugin_name The ID of this plugin.
21	+ */
22	+ private $plugin_name;
23	+
24	+ /**
25	+ * The version of this plugin.
26	+ *
27	+ * @since 1.0.0
28	+ * @access private
29	+ * @var string $version The current version of this plugin.
30	+ */
31	+ private $version;
32	+
33	+ /**
34	+ * Initialize the class and set its properties.
35	+ *
36	+ * @since 1.0.0
37	+ * @param string $plugin_name The name of this plugin.
38	+ * @param string $version The version of this plugin.
39	+ */
40	+ public function __construct($plugin_name, $version)
41	+ {
42	+ $this->plugin_name = $plugin_name;
43	+ $this->version = $version;
44	+ $plugin_file = plugin_dir_path(dirname(__FILE__)) . $plugin_name . '.php';
45	+ if (defined('lscache_debug')) {
46	+ require_once(ABSPATH . '/wp-admin/includes/file.php');
47	+ $plugin_file = ABSPATH . '/wp-content/plugins/litespeed-cache/' . $plugin_name . '.php';
48	+ }
49	+
50	+ $plugin_base = plugin_basename($plugin_file);
51	+
52	+ if (!function_exists('is_plugin_active_for_network')) {
53	+ require_once(ABSPATH . '/wp-admin/includes/plugin.php');
54	+ }
55	+
56	+ if(!empty($_GET['page']) && (substr($_GET['page'], 0, 8) == 'lscache-' \|\| $_GET['page'] == 'litespeedcache')){
57	+ add_action('admin_enqueue_scripts', array($this, 'enqueue_scripts'));
58	+ }
59	+ add_action('admin_print_styles-settings_page_litespeedcache',
60	+ array($this, 'enqueue_style'));
61	+
62	+
63	+ //Additional links on the plugin page
64	+ if ((is_network_admin()) && (is_plugin_active_for_network($plugin_base))) {
65	+ add_action('network_admin_menu', array($this, 'register_admin_menu'));
66	+ }
67	+ else {
68	+ add_action('admin_menu', array($this, 'register_admin_menu'));
69	+ }
70	+
71	+ add_action('admin_init', array($this, 'admin_init'));
72	+ add_filter('plugin_action_links_' . $plugin_base,
73	+ array($this, 'add_plugin_links'));
74	+ }
75	+
76	+ /**
77	+ * Register the stylesheets for the admin area.
78	+ *
79	+ * @since 1.0.14
80	+ */
81	+ public function enqueue_style()
82	+ {
83	+ wp_enqueue_style($this->plugin_name,
84	+ plugin_dir_url(__FILE__) . 'css/litespeed-cache-admin.css',
85	+ array(), $this->version, 'all');
86	+ }
87	+
88	+ /**
89	+ * Register the JavaScript for the admin area.
90	+ *
91	+ * @since 1.0.0
92	+ */
93	+ public function enqueue_scripts()
94	+ {
95	+ wp_register_script($this->plugin_name,
96	+ plugin_dir_url(__FILE__) . 'js/litespeed-cache-admin.js',
97	+ array('jquery-ui-tabs'), $this->version, false);
98	+ if (get_transient(LiteSpeed_Cache::WHM_TRANSIENT)
99	+ === LiteSpeed_Cache::WHM_TRANSIENT_VAL
100	+ ) {
101	+ $data = array(
102	+ 'lscwpctrl' => LiteSpeed_Cache::ADMINQS_DISMISS,
103	+ 'nonce' => wp_create_nonce('litespeed-dismiss')
104	+ );
105	+ wp_localize_script($this->plugin_name, 'lscwp_data', $data);
106	+
107	+ }
108	+ wp_enqueue_script('jquery-ui-tabs');
109	+ wp_enqueue_script($this->plugin_name);
110	+ }
111	+
112	+ /**
113	+ * Register the admin menu display.
114	+ *
115	+ * @since 1.0.0
116	+ */
117	+ public function register_admin_menu()
118	+ {
119	+ $capability = is_network_admin() ? 'manage_network_options' : 'manage_options';
120	+ if (current_user_can($capability)) {
121	+ $display = LiteSpeed_Cache_Admin_Display::get_instance();
122	+
123	+ $this->register_dash_menu();
124	+
125	+ $lscache_admin_settings_page = add_options_page('LiteSpeed Cache',
126	+ 'LiteSpeed Cache', $capability, 'litespeedcache',
127	+ array($display, 'show_menu_settings'));
128	+ // adds help tab
129	+ add_action('load-' . $lscache_admin_settings_page,
130	+ array($display, 'add_help_tabs'));
131	+ }
132	+ }
133	+
134	+ /**
135	+ * Builds an admin url with an action and a nonce.
136	+ *
137	+ * Assumes user capabilities are already checked.
138	+ *
139	+ * @param string $val The LSCWP_CTRL action to do in the url.
140	+ * @param string $nonce The nonce to use.
141	+ * @return string The built url.
142	+ */
143	+ public static function build_lscwpctrl_url($val, $nonce)
144	+ {
145	+ global $pagenow;
146	+ $prefix = '?';
147	+
148	+ $params = $_GET;
149	+
150	+ if (!empty($params)) {
151	+ if (isset($params['LSCWP_CTRL'])) {
152	+ unset($params['LSCWP_CTRL']);
153	+ }
154	+ if (isset($params['_wpnonce'])) {
155	+ unset($params['_wpnonce']);
156	+ }
157	+ if (!empty($params)) {
158	+ $prefix .= http_build_query($params) . '&';
159	+ }
160	+ }
161	+
162	+ $combined = $pagenow . $prefix . LiteSpeed_Cache::ADMINQS_KEY
163	+ . '=' . $val;
164	+
165	+ if (is_network_admin()) {
166	+ $prenonce = network_admin_url($combined);
167	+ }
168	+ else {
169	+ $prenonce = admin_url($combined);
170	+ }
171	+ $url = wp_nonce_url($prenonce, $nonce);
172	+
173	+ return $url;
174	+ }
175	+
176	+ /**
177	+ * Hooked to wp_before_admin_bar_render.
178	+ * Adds a link to the admin bar so users can quickly purge all.
179	+ *
180	+ * @global WP_Admin_Bar $wp_admin_bar
181	+ * @global string $pagenow
182	+ */
183	+ public function add_quick_purge()
184	+ {
185	+ global $wp_admin_bar;
186	+ $url = self::build_lscwpctrl_url(LiteSpeed_Cache::ADMINQS_PURGEALL,
187	+ 'litespeed-purgeall');
188	+
189	+ $wp_admin_bar->add_node(array(
190	+ 'id' => 'lscache-quick-purge',
191	+ 'title' => __('LiteSpeed Cache Purge All', 'litespeed-cache'),
192	+ 'href' => $url,
193	+ ));
194	+ }
195	+
196	+ /**
197	+ * Helper function to set up a submenu page.
198	+ *
199	+ * @since 1.0.4
200	+ * @access private
201	+ * @param string $page_title The page title.
202	+ * @param string $menu_title The title that appears on the menu.
203	+ * @param string $menu_slug The slug of the page.
204	+ * @param string $cb The callback to call if selected.
205	+ */
206	+ private function add_submenu($page_title, $menu_title, $menu_slug, $cb = '')
207	+ {
208	+ $fn = '';
209	+ $display = LiteSpeed_Cache_Admin_Display::get_instance();
210	+ if (!empty($cb)) {
211	+ $fn = array($display, $cb);
212	+ }
213	+ $submenu_page = add_submenu_page('lscache-dash', $page_title,
214	+ $menu_title, 'manage_options', $menu_slug, $fn);
215	+ add_action('load-' . $submenu_page, array($display, 'add_help_tabs'));
216	+ add_action("admin_print_styles-{$submenu_page}", array($this, 'enqueue_style'));
217	+ }
218	+
219	+ /**
220	+ * Registers management submenu pages.
221	+ *
222	+ * @since 1.0.4
223	+ * @access private
224	+ */
225	+ private function register_submenu_manage()
226	+ {
227	+ $this::add_submenu(sprintf(__('%s Manager', 'litespeed-cache'), 'LiteSpeed Cache'),
228	+ __('Manage', 'litespeed-cache'), 'lscache-dash', 'show_menu_select');
229	+ }
230	+
231	+ /**
232	+ * Registers settings submenu pages.
233	+ *
234	+ * @since 1.0.4
235	+ * @access private
236	+ */
237	+ private function register_submenu_settings()
238	+ {
239	+ $this::add_submenu(sprintf(__('%s Settings', 'litespeed-cache'), 'LiteSpeed Cache'),
240	+ __('Settings', 'litespeed-cache'), 'lscache-settings', 'show_menu_select');
241	+
242	+ if ((!is_multisite()) \|\| (is_network_admin())) {
243	+ $this::add_submenu(sprintf(__('%s Edit .htaccess', 'litespeed-cache'), 'LiteSpeed Cache'),
244	+ sprintf(__('Edit %s', 'litespeed-cache'), '.htaccess'), 'lscache-edit-htaccess', 'show_menu_select');
245	+ }
246	+
247	+ }
248	+
249	+ /**
250	+ * Registers informational submenu pages.
251	+ *
252	+ * @since 1.0.4
253	+ * @access private
254	+ */
255	+ private function register_submenu_info()
256	+ {
257	+ $this::add_submenu(sprintf(__('%s Information', 'litespeed-cache'), 'LiteSpeed Cache'),
258	+ __('Information', 'litespeed-cache'), 'lscache-info', 'show_menu_select');
259	+ if ((!is_multisite()) \|\|
260	+ ((is_network_admin()) && (current_user_can('manage_network_options')))
261	+ ) {
262	+ $this::add_submenu(sprintf(__('%s Environment Report', 'litespeed-cache'), 'LiteSpeed Cache'),
263	+ __('Environment Report', 'litespeed-cache'), 'lscache-report', 'show_menu_select');
264	+ }
265	+
266	+ }
267	+
268	+ /**
269	+ * Registers all the submenu page types.
270	+ *
271	+ * @since 1.0.4
272	+ * @access private
273	+ */
274	+ private function register_submenus()
275	+ {
276	+ $this->register_submenu_manage();
277	+ $this->register_submenu_settings();
278	+ $this->register_submenu_info();
279	+
280	+ }
281	+
282	+ /**
283	+ * Registers the submenu options for the LiteSpeed Cache menu option.
284	+ *
285	+ * @since 1.0.4
286	+ * @access private
287	+ */
288	+ private function register_dash_menu()
289	+ {
290	+ $svg =
291	+ 'data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz48IURPQ1RZUEUgc3ZnIFBVQkxJQyAiLS8vV' .
292	+ 'zNDLy9EVEQgU1ZHIDEuMS8vRU4iICJodHRwOi8vd3d3LnczLm9yZy9HcmFwaGljcy9TVkcvMS4xL0RURC9zdmcxMS5kdGQiPjxzdmcgdmVyc2lvb' .
293	+ 'j0iMS4xIiBpZD0iTGF5ZXJfMSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxuczp4bGluaz0iaHR0cDovL3d3dy53My5vc' .
294	+ 'mcvMTk5OS94bGluayIgeD0iMHB4IiB5PSIwcHgiIHdpZHRoPSIzNjBweCIgaGVpZ2h0PSIzNjBweCIgdmlld0JveD0iMCAwIDM2MCAzNjAiIGVuY' .
295	+ 'WJsZS1iYWNrZ3JvdW5kPSJuZXcgMCAwIDM2MCAzNjAiIHhtbDpzcGFjZT0icHJlc2VydmUiPjxwYXRoIGZpbGw9IiMyNzI1MjUiIGQ9Ik0zNTguM' .
296	+ 'zA1LDE3OC45MTNjLTAuMDMzLTAuMTY1LTAuMDk1LTAuMzIyLTAuMTQyLTAuNDgzYy0wLjA1NS0wLjE4Ny0wLjEtMC4zNzYtMC4xNzQtMC41NTJjL' .
297	+ 'TAuMDc4LTAuMTkzLTAuMTg3LTAuMzczLTAuMjg5LTAuNTUyYy0wLjA3Mi0wLjEzNS0wLjEzNC0wLjI3Ny0wLjIxOS0wLjQwNWMtMC4yMDEtMC4zL' .
298	+ 'TAuNDMxLTAuNTg1LTAuNjk1LTAuODUybC0wLjAwNS0wLjAwNEwxODMuOTMyLDMuMjE2bC0wLjAwNS0wLjAwN2MtMC4wMTQtMC4wMTEtMC4wMjktM' .
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336	+ 'ywwLjA2NSwwLjAzMywwLjA5NSwwLjA1MWMwLjEyMiwwLjA3NiwwLjI0OSwwLjE1NCwwLjM4MSwwLjIwN2MwLjA0OCwwLjAyLDAuMTA1LDAuMDI1L' .
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349	+ 'jE0LjMwOCwxMjkuNDg3LDIxNC4wMDcsMTMxLjIyMSwyMTIuNjExLDEzMy4wMnogTTgyLjAzNywxOTAuMDJsODcuODIyLDg3LjgyNnYyMC40NEw2M' .
350	+ 'S41OSwxOTAuMDJIODIuMDM3eiBNMTY5Ljg1OSw4Mi4xNjZsLTg3LjgxOCw4Ny44MTVINjEuNTlMMTY5Ljg1OSw2MS43MTNWODIuMTY2eiBNMjc3L' .
351	+ 'jk3NiwxOTAuMDA3aDE5LjEzNUwxODguODM0LDI5OC4yODd2LTE5LjEzMUwyNzcuOTc2LDE5MC4wMDd6IE0yNzcuOTY5LDE2OS45OWwtODkuMTM1L' .
352	+ 'Tg5LjEzNFY2MS43MTNMMjk4LjQxLDE2OS45OUgyNzcuOTY5eiIvPjwvc3ZnPg==';
353	+ add_menu_page('LiteSpeed Cache', 'LiteSpeed Cache', 'manage_options',
354	+ 'lscache-dash', '', $svg);
355	+ $this->register_submenus();
356	+ }
357	+
358	+ /**
359	+ * Callback that initializes the admin options for LiteSpeed Cache.
360	+ *
361	+ * @since 1.0.0
362	+ * @access public
363	+ */
364	+ public function admin_init()
365	+ {
366	+ $config = LiteSpeed_Cache::config();
367	+ // check for upgrade
368	+ $config->plugin_upgrade();
369	+ if ((is_network_admin()) && (current_user_can('manage_network_options'))) {
370	+ $config->plugin_site_upgrade();
371	+ }
372	+
373	+ // check management action
374	+ if ($config->is_plugin_enabled()) {
375	+ $this->check_cache_mangement_actions();
376	+ if ((defined('WP_CACHE')) && (constant('WP_CACHE') === true)) {
377	+ $this->check_advanced_cache();
378	+ }
379	+ }
380	+
381	+ $option_name = LiteSpeed_Cache_Config::OPTION_NAME;
382	+ if (!is_network_admin()) {
383	+ register_setting($option_name, $option_name,
384	+ array($this, 'validate_plugin_settings'));
385	+ }
386	+
387	+ if (!is_multisite()) {
388	+ if (!current_user_can('manage_options')) {
389	+ return;
390	+ }
391	+ }
392	+ elseif (!is_network_admin()) {
393	+ if (!current_user_can('manage_options')) {
394	+ return;
395	+ }
396	+ if ((get_current_blog_id() !== BLOG_ID_CURRENT_SITE)) {
397	+ $use_primary = LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY;
398	+ $site_options = $config->get_site_options();
399	+ if (isset($site_options[$use_primary])
400	+ && ($site_options[$use_primary])
401	+ ) {
402	+ LiteSpeed_Cache_Admin_Display::get_instance()->set_disable_all();
403	+ }
404	+ }
405	+
406	+ return;
407	+ }
408	+ elseif (!current_user_can('manage_network_options')) {
409	+ return;
410	+ }
411	+
412	+ if (get_transient(LiteSpeed_Cache::WHM_TRANSIENT)
413	+ !== LiteSpeed_Cache::WHM_TRANSIENT_VAL
414	+ ) {
415	+ return;
416	+ }
417	+
418	+ LiteSpeed_Cache_Admin_Display::get_instance()->show_display_installed();
419	+ }
420	+
421	+ /**
422	+ * Checks the admin selected option for enabling the cache.
423	+ *
424	+ * The actual value depends on the type of site.
425	+ *
426	+ * If not set is selected, the default action on multisite is to use
427	+ * the network selection, on singlesite it is enabled.
428	+ *
429	+ * @since 1.0.2
430	+ * @access private
431	+ * @param array $input The input configurations.
432	+ * @param array $options Returns the up to date options array.
433	+ * @return boolean True if enabled, false otherwise.
434	+ */
435	+ private function validate_enabled($input, &$options)
436	+ {
437	+ $id = LiteSpeed_Cache_Config::OPID_ENABLED_RADIO;
438	+ if (!isset($input[$id])) {
439	+ return false;
440	+ }
441	+ $radio_enabled = intval($input[$id]);
442	+ $options[$id] = $radio_enabled;
443	+ if ($radio_enabled != LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET) {
444	+ return $radio_enabled == LiteSpeed_Cache_Config::OPID_ENABLED_ENABLE;
445	+ }
446	+ if (is_multisite()) {
447	+ return $options[LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED];
448	+ }
449	+
450	+ return true;
451	+ }
452	+
453	+ /**
454	+ * Checks the admin selected option for cache tag prefixes.
455	+ *
456	+ * Prefixes are only allowed to be alphanumeric. On failure, will
457	+ * return error message.
458	+ *
459	+ * @since 1.0.9
460	+ * @access private
461	+ * @param array $input The configurations selected by the admin when
462	+ * clicking save.
463	+ * @param array $options The current configuration options.
464	+ * @return mixed True on success, error message otherwise.
465	+ */
466	+ private function validate_tag_prefix($input, &$options)
467	+ {
468	+ $id = LiteSpeed_Cache_Config::OPID_TAG_PREFIX;
469	+ if (!isset($input[$id])) {
470	+ return true;
471	+ }
472	+ $prefix = $input[$id];
473	+ if (($prefix !== '') && (!ctype_alnum($prefix))) {
474	+ $prefix_err = LiteSpeed_Cache_Admin_Display::build_paragraph(
475	+ __('Invalid Tag Prefix input.', 'litespeed-cache'),
476	+ __('Input should only contain letters and numbers.', 'litespeed-cache')
477	+ );
478	+
479	+ return $prefix_err;
480	+ }
481	+ if ($options[$id] !== $prefix) {
482	+ $options[$id] = $prefix;
483	+ LiteSpeed_Cache::plugin()->purge_all();
484	+ }
485	+
486	+ return true;
487	+ }
488	+
489	+ /**
490	+ * Helper function to validate TTL settings. Will check if it's set,
491	+ * is an integer, and is greater than 0 and less than INT_MAX.
492	+ *
493	+ * @since 1.0.12
494	+ * @access private
495	+ * @param array $input Input array
496	+ * @param string $id Option ID
497	+ * @return bool True if valid, false otherwise.
498	+ */
499	+ private function validate_ttl($input, $id)
500	+ {
501	+ if (!isset($input[$id])) {
502	+ return false;
503	+ }
504	+
505	+ $val = $input[$id];
506	+
507	+ $ival = intval($val);
508	+ $sval = strval($val);
509	+
510	+ return ((ctype_digit($sval)) && ($ival >= 0) && ($ival < 2147483647));
511	+ }
512	+
513	+ /**
514	+ * Validates the general settings.
515	+ *
516	+ * @since 1.0.12
517	+ * @access private
518	+ * @param array $input The input options.
519	+ * @param array $options The current options.
520	+ * @param array $errors The errors list.
521	+ */
522	+ private function validate_general(&$input, &$options, &$errors)
523	+ {
524	+ $err = LiteSpeed_Cache_Admin_Error::get_error(
525	+ LiteSpeed_Cache_Admin_Error::E_SETTING_TTL
526	+ );
527	+ $id = LiteSpeed_Cache_Config::OPID_ENABLED;
528	+ $enabled = $this->validate_enabled($input, $options);
529	+ if ($enabled !== $options[$id]) {
530	+ $options[$id] = $enabled;
531	+ $ret = LiteSpeed_Cache_Config::wp_cache_var_setter($enabled);
532	+ if ($ret !== true) {
533	+ $errors[] = $ret;
534	+ }
535	+ if (!$enabled) {
536	+ LiteSpeed_Cache::plugin()->purge_all();
537	+ }
538	+ elseif ($options[LiteSpeed_Cache_Config::OPID_CACHE_FAVICON]) {
539	+ $options[LiteSpeed_Cache_Config::OPID_CACHE_FAVICON] = false;
540	+ }
541	+ $input[$id] = 'changed';
542	+ }
543	+ else {
544	+ $input[$id] = $enabled;
545	+ }
546	+
547	+ $id = LiteSpeed_Cache_Config::OPID_PUBLIC_TTL;
548	+ if ((!$this->validate_ttl($input, $id)) \|\| ($input[$id] < 30)) {
549	+ $errors[] = sprintf($err,
550	+ __('Default Public Cache', 'litespeed-cache'), 30);
551	+ }
552	+ else {
553	+ $options[$id] = $input[$id];
554	+ }
555	+
556	+ $id = LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL;
557	+ if ((!$this->validate_ttl($input, $id)) \|\| ($input[$id] < 30)) {
558	+ $errors[] = sprintf($err,
559	+ __('Default Front Page', 'litespeed-cache'), 30);
560	+ }
561	+ else {
562	+ $options[$id] = $input[$id];
563	+ }
564	+
565	+ $id = LiteSpeed_Cache_Config::OPID_FEED_TTL;
566	+ if (!$this->validate_ttl($input, $id)) {
567	+ $errors[] = sprintf($err, __('Feed', 'litespeed-cache'), 0);
568	+ }
569	+ elseif ($input[$id] < 30) {
570	+ $options[$id] = 0;
571	+ }
572	+ else {
573	+ $options[$id] = intval($input[$id]);
574	+ }
575	+
576	+ $id = LiteSpeed_Cache_Config::OPID_404_TTL;
577	+ if (!$this->validate_ttl($input, $id)) {
578	+ $errors[] = sprintf($err, __('404', 'litespeed-cache'), 0);
579	+ }
580	+ elseif ($input[$id] < 30) {
581	+ $options[$id] = 0;
582	+ }
583	+ else {
584	+ $options[$id] = intval($input[$id]);
585	+ }
586	+
587	+ $id = LiteSpeed_Cache_Config::OPID_403_TTL;
588	+ if (!$this->validate_ttl($input, $id)) {
589	+ $errors[] = sprintf($err, __('403', 'litespeed-cache'), 0);
590	+ }
591	+ elseif ($input[$id] < 30) {
592	+ $options[$id] = 0;
593	+ }
594	+ else {
595	+ $options[$id] = intval($input[$id]);
596	+ }
597	+
598	+ $id = LiteSpeed_Cache_Config::OPID_500_TTL;
599	+ if (!$this->validate_ttl($input, $id)) {
600	+ $errors[] = sprintf($err, __('500', 'litespeed-cache'), 0);
601	+ }
602	+ elseif ($input[$id] < 30) {
603	+ $options[$id] = 0;
604	+ }
605	+ else {
606	+ $options[$id] = intval($input[$id]);
607	+ }
608	+
609	+ self::parse_checkbox(LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE,
610	+ $input, $options);
611	+
612	+ self::parse_checkbox(LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS,
613	+ $input, $options);
614	+
615	+ if (self::parse_checkbox(LiteSpeed_Cache_Config::OPID_CACHE_LOGIN,
616	+ $input, $options) === false
617	+ ) {
618	+ LiteSpeed_Cache_Tags::add_purge_tag(
619	+ LiteSpeed_Cache_Tags::TYPE_LOGIN);
620	+ }
621	+ }
622	+
623	+ /**
624	+ * Validates the purge rules settings.
625	+ *
626	+ * @since 1.0.12
627	+ * @access private
628	+ * @param array $input The input options.
629	+ * @param array $options The current options.
630	+ * @param array $errors The errors list.
631	+ */
632	+ private function validate_purge($input, &$options, &$errors)
633	+ {
634	+
635	+ // get purge options
636	+ $pvals = array(
637	+ LiteSpeed_Cache_Config::PURGE_ALL_PAGES,
638	+ LiteSpeed_Cache_Config::PURGE_FRONT_PAGE,
639	+ LiteSpeed_Cache_Config::PURGE_HOME_PAGE,
640	+ LiteSpeed_Cache_Config::PURGE_PAGES,
641	+ LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS,
642	+ LiteSpeed_Cache_Config::PURGE_AUTHOR,
643	+ LiteSpeed_Cache_Config::PURGE_YEAR,
644	+ LiteSpeed_Cache_Config::PURGE_MONTH,
645	+ LiteSpeed_Cache_Config::PURGE_DATE,
646	+ LiteSpeed_Cache_Config::PURGE_TERM,
647	+ LiteSpeed_Cache_Config::PURGE_POST_TYPE,
648	+ );
649	+ $input_purge_options = array();
650	+ foreach ($pvals as $pval) {
651	+ $input_name = 'purge_' . $pval;
652	+ if (isset($input[$input_name]) && ($pval === $input[$input_name])) {
653	+ $input_purge_options[] = $pval;
654	+ }
655	+ }
656	+ sort($input_purge_options);
657	+ $purge_by_post = implode('.', $input_purge_options);
658	+ if ($purge_by_post !== $options[LiteSpeed_Cache_Config::OPID_PURGE_BY_POST]) {
659	+ $options[LiteSpeed_Cache_Config::OPID_PURGE_BY_POST] = $purge_by_post;
660	+ }
661	+ }
662	+
663	+ /**
664	+ * Validates the exclude settings.
665	+ *
666	+ * @since 1.0.12
667	+ * @access private
668	+ * @param array $input The input options.
669	+ * @param array $options The current options.
670	+ * @param array $errors The errors list.
671	+ */
672	+ private function validate_exclude($input, &$options, &$errors)
673	+ {
674	+ $id = LiteSpeed_Cache_Config::OPID_EXCLUDES_URI;
675	+ if (isset($input[$id])) {
676	+ $uri_arr = array_map('trim', explode("\n", $input[$id]));
677	+ $options[$id] = implode("\n", array_filter($uri_arr));
678	+ }
679	+
680	+ $id = LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT;
681	+ $options[$id] = '';
682	+ if (isset($input[$id])) {
683	+ $cat_ids = array();
684	+ $cats = explode("\n", $input[$id]);
685	+ foreach ($cats as $cat) {
686	+ $cat_name = trim($cat);
687	+ if ($cat_name == '') {
688	+ continue;
689	+ }
690	+ $cat_id = get_cat_ID($cat_name);
691	+ if ($cat_id == 0) {
692	+ $errors[] =
693	+ LiteSpeed_Cache_Admin_Error::build_error(
694	+ LiteSpeed_Cache_Admin_Error::E_SETTING_CAT,
695	+ $cat_name);
696	+ }
697	+ else {
698	+ $cat_ids[] = $cat_id;
699	+ }
700	+ }
701	+ if (!empty($cat_ids)) {
702	+ $options[$id] = implode(',', $cat_ids);
703	+ }
704	+ }
705	+
706	+ $id = LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG;
707	+ $options[$id] = '';
708	+ if (!isset($input[$id])) {
709	+ return;
710	+ }
711	+ $tag_ids = array();
712	+ $tags = explode("\n", $input[$id]);
713	+ foreach ($tags as $tag) {
714	+ $tag_name = trim($tag);
715	+ if ($tag_name == '') {
716	+ continue;
717	+ }
718	+ $term = get_term_by('name', $tag_name, 'post_tag');
719	+ if ($term == 0) {
720	+ $errors[] =
721	+ LiteSpeed_Cache_Admin_Error::build_error(
722	+ LiteSpeed_Cache_Admin_Error::E_SETTING_TAG,
723	+ $tag_name);
724	+ }
725	+ else {
726	+ $tag_ids[] = $term->term_id;
727	+ }
728	+ }
729	+ if (!empty($tag_ids)) {
730	+ $options[$id] = implode(',', $tag_ids);
731	+ }
732	+ }
733	+
734	+ /**
735	+ * Validates the single site specific settings.
736	+ *
737	+ * @since 1.0.12
738	+ * @access private
739	+ * @param array $input The input options.
740	+ * @param array $options The current options.
741	+ * @param array $errors The errors list.
742	+ */
743	+ private function validate_singlesite($input, &$options, &$errors)
744	+ {
745	+ $rules = LiteSpeed_Cache_Admin_Rules::get_instance();
746	+
747	+ $id = LiteSpeed_Cache_Config::OPID_ENABLED;
748	+ if ($input[$id] !== 'changed') {
749	+ $diff = $rules->check_input($options, $input, $errors);
750	+ }
751	+ elseif ($options[$id]) {
752	+ $reset = LiteSpeed_Cache_Config::get_rule_reset_options();
753	+ $added_and_changed = $rules->check_input($reset, $input, $errors);
754	+ // Merge to include the newly disabled options
755	+ $diff = array_merge($reset, $added_and_changed);
756	+ }
757	+ else {
758	+ LiteSpeed_Cache_Admin_Rules::clear_rules();
759	+ $diff = $rules->check_input($options, $input, $errors);
760	+ }
761	+
762	+ if ((!empty($diff)) && (($options[$id] === false)
763	+ \|\| ($rules->validate_common_rewrites($diff, $errors) !== false))
764	+ ) {
765	+ $options = array_merge($options, $diff);
766	+ }
767	+
768	+ $out = $this->validate_tag_prefix($input, $options);
769	+ if (is_string($out)) {
770	+ $errors[] = $out;
771	+ }
772	+
773	+ self::parse_checkbox(LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE,
774	+ $input, $options);
775	+
776	+ }
777	+
778	+ /**
779	+ * Validates the debug settings.
780	+ *
781	+ * @since 1.0.12
782	+ * @access private
783	+ * @param array $input The input options.
784	+ * @param array $options The current options.
785	+ * @param array $errors The errors list.
786	+ */
787	+ private function validate_debug($input, &$options, &$errors)
788	+ {
789	+ $pattern = "/[\s,]+/";
790	+ $id = LiteSpeed_Cache_Config::OPID_ADMIN_IPS;
791	+ if (isset($input[$id])) {
792	+ $admin_ips = trim($input[$id]);
793	+ $has_err = false;
794	+ if ($admin_ips) {
795	+ $ips = preg_split($pattern, $admin_ips, null, PREG_SPLIT_NO_EMPTY);
796	+ foreach ($ips as $ip) {
797	+ if (!WP_Http::is_ip_address($ip)) {
798	+ $has_err = true;
799	+ break;
800	+ }
801	+ }
802	+ }
803	+
804	+ if ($has_err) {
805	+ $errors[] =
806	+ LiteSpeed_Cache_Admin_Error::get_error(
807	+ LiteSpeed_Cache_Admin_Error::E_SETTING_ADMIN_IP_INV
808	+ );
809	+ }
810	+ else if ($admin_ips != $options[$id]) {
811	+ $options[$id] = $admin_ips;
812	+ }
813	+ }
814	+
815	+ $id = LiteSpeed_Cache_Config::OPID_TEST_IPS;
816	+ if (isset($input[$id])) {
817	+ // this feature has not implemented yet
818	+ $test_ips = trim($input[$id]);
819	+ $has_err = false;
820	+ if ($test_ips) {
821	+ $ips = preg_split($pattern, $test_ips, null, PREG_SPLIT_NO_EMPTY);
822	+ foreach ($ips as $ip) {
823	+ if (!WP_Http::is_ip_address($ip)) {
824	+ $has_err = true;
825	+ break;
826	+ }
827	+ }
828	+ }
829	+
830	+ if ($has_err) {
831	+ $errors[] =
832	+ LiteSpeed_Cache_Admin_Error::get_error(
833	+ LiteSpeed_Cache_Admin_Error::E_SETTING_TEST_IP_INV
834	+ );
835	+ }
836	+ else if ($test_ips != $options[$id]) {
837	+ $options[$id] = $test_ips;
838	+ }
839	+ }
840	+
841	+ $id = LiteSpeed_Cache_Config::OPID_DEBUG;
842	+ $debug_level = isset($input[$id]) ? intval($input[$id])
843	+ : LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE;
844	+ if (($debug_level != $options[$id])
845	+ && ($debug_level >= LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE)
846	+ && ($debug_level <= LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET)
847	+ ) {
848	+ $options[$id] = $debug_level;
849	+ }
850	+ elseif ($debug_level > LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET) {
851	+ $options[$id] = LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE;
852	+ }
853	+ }
854	+
855	+ /**
856	+ * Validates the third party settings.
857	+ *
858	+ * @since 1.0.12
859	+ * @access private
860	+ * @param LiteSpeed_Cache_Config $config The config class.
861	+ * @param array $input The input options.
862	+ * @param array $options The current options.
863	+ */
864	+ private function validate_thirdparty($config, $input, &$options)
865	+ {
866	+ $tp_default_options = $config->get_thirdparty_options();
867	+ if (empty($tp_default_options)) {
868	+ return;
869	+ }
870	+ $tp_input = array_intersect_key($input, $tp_default_options);
871	+ if (empty($tp_input)) {
872	+ return;
873	+ }
874	+ $tp_options = apply_filters('litespeed_cache_save_options',
875	+ array_intersect_key($options, $tp_default_options), $tp_input);
876	+ if ((!empty($tp_options)) && is_array($tp_options)) {
877	+ $options = array_merge($options, $tp_options);
878	+ }
879	+ }
880	+
881	+ /**
882	+ * Callback function that will validate any changes made in the settings
883	+ * page.
884	+ *
885	+ * @since 1.0.0
886	+ * @access public
887	+ * @param array $input The configurations selected by the admin when
888	+ * clicking save.
889	+ * @return array The updated configuration options.
890	+ */
891	+ public function validate_plugin_settings($input)
892	+ {
893	+ $config = LiteSpeed_Cache::config();
894	+ $options = $config->get_options();
895	+ $errors = array();
896	+
897	+ if (LiteSpeed_Cache_Admin_Display::get_instance()->get_disable_all()) {
898	+ add_settings_error(LiteSpeed_Cache_Config::OPTION_NAME,
899	+ LiteSpeed_Cache_Config::OPTION_NAME,
900	+ __('\'Use primary site settings\' set by Network Administrator.', 'litespeed-cache'));
901	+
902	+ return $options;
903	+ }
904	+
905	+ $this->validate_general($input, $options, $errors);
906	+
907	+ $this->validate_purge($input, $options, $errors);
908	+
909	+ $this->validate_exclude($input, $options, $errors);
910	+
911	+ $this->validate_debug($input, $options, $errors);
912	+
913	+ if (!is_multisite()) {
914	+ $this->validate_singlesite($input, $options, $errors);
915	+ }
916	+
917	+ if (!empty($errors)) {
918	+ add_settings_error(LiteSpeed_Cache_Config::OPTION_NAME,
919	+ LiteSpeed_Cache_Config::OPTION_NAME, implode('<br>', $errors));
920	+
921	+ return $options;
922	+ }
923	+
924	+ $this->validate_thirdparty($config, $input, $options);
925	+
926	+ return $options;
927	+ }
928	+
929	+ /**
930	+ * Callback that adds LiteSpeed Cache's action links.
931	+ *
932	+ * @since 1.0.0
933	+ * @access public
934	+ * @param array $links Previously added links from other plugins.
935	+ * @return array Links array with the litespeed cache one appended.
936	+ */
937	+ public function add_plugin_links($links)
938	+ {
939	+ //$links[] = '<a href="' . admin_url('admin.php?page=litespeedcache') .'">Settings</a>';
940	+ $links[] = '<a href="' . admin_url('options-general.php?page=litespeedcache') . '">' . __('Settings', 'litespeed-cache') . '</a>';
941	+
942	+ return $links;
943	+ }
944	+
945	+ /**
946	+ * Check if the admin pressed a button in the management page.
947	+ *
948	+ * @since 1.0.0
949	+ * @access private
950	+ */
951	+ private function check_cache_mangement_actions()
952	+ {
953	+ if ((empty($_POST))
954	+ \|\| (!isset($_POST['lscwp_management']))
955	+ \|\| ($_POST['lscwp_management'] !== 'manage_lscwp')
956	+ \|\| (!check_admin_referer('lscwp_manage', 'management_run'))
957	+ ) {
958	+ return;
959	+ }
960	+ if (isset($_POST['purgeall'])) {
961	+ LiteSpeed_Cache::plugin()->purge_all();
962	+ $msg = __('Notified LiteSpeed Web Server to purge the public cache.', 'litespeed-cache');
963	+ }
964	+ elseif (isset($_POST['purgefront'])) {
965	+ LiteSpeed_Cache::plugin()->purge_front();
966	+ $msg = __('Notified LiteSpeed Web Server to purge the front page.', 'litespeed-cache');
967	+ }
968	+ elseif (isset($_POST['purgepages'])) {
969	+ LiteSpeed_Cache::plugin()->purge_pages();
970	+ $msg = __('Notified LiteSpeed Web Server to purge pages.', 'litespeed-cache');
971	+ }
972	+ elseif (isset($_POST['purgeerrors'])) {
973	+ LiteSpeed_Cache::plugin()->purge_errors();
974	+ $msg = __('Notified LiteSpeed Web Server to purge error pages.', 'litespeed-cache');
975	+ }
976	+ elseif (isset($_POST['purgelist'])) {
977	+ LiteSpeed_Cache::plugin()->purge_list();
978	+
979	+ return;
980	+ }
981	+ elseif (isset($_POST['clearcache'])) {
982	+ LiteSpeed_Cache::plugin()->purge_all();
983	+ $msg = __('Notified LiteSpeed Web Server to purge everything.', 'litespeed-cache');
984	+ }
985	+ else {
986	+ return;
987	+ }
988	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
989	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, $msg);
990	+ }
991	+
992	+ /**
993	+ * Check to make sure that the advanced-cache.php file is ours.
994	+ * If it doesn't exist, try to make it ours.
995	+ *
996	+ * If it is not ours and the config is set to check, output an error.
997	+ *
998	+ * @since 1.0.11
999	+ * @access private
1000	+ */
1001	+ private function check_advanced_cache()
1002	+ {
1003	+
1004	+ $capability = is_network_admin() ? 'manage_network_options' : 'manage_options';
1005	+ if (((defined('LSCACHE_ADV_CACHE'))
1006	+ && (constant('LSCACHE_ADV_CACHE') === true))
1007	+ \|\| (!current_user_can($capability))
1008	+ ) {
1009	+ if (LiteSpeed_Cache::config(
1010	+ LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE) === false
1011	+ ) {
1012	+ // If it exists because I added it at runtime, try to create the file anyway.
1013	+ // Result does not matter.
1014	+ LiteSpeed_Cache::plugin()->try_copy_advanced_cache();
1015	+ }
1016	+
1017	+ return;
1018	+ }
1019	+
1020	+ if (LiteSpeed_Cache::plugin()->try_copy_advanced_cache()) {
1021	+ return;
1022	+ }
1023	+
1024	+ if ((is_multisite()) && ((!is_network_admin())
1025	+ \|\| (!current_user_can('manage_network_options')))
1026	+ ) {
1027	+ $third = __('For this scenario only, the network admin may uncheck "Check Advanced Cache" in LiteSpeed Cache settings.', 'litespeed-cache');
1028	+ }
1029	+ else {
1030	+ $third = __('For this scenario only, please uncheck "Check Advanced Cache" in LiteSpeed Cache settings.', 'litespeed-cache');
1031	+ }
1032	+ $msg = LiteSpeed_Cache_Admin_Display::build_paragraph(
1033	+ __('Please disable/deactivate any other Full Page Cache solutions that are currently being used.', 'litespeed-cache'),
1034	+ __('LiteSpeed Cache does work with other cache solutions, but only their non-page caching offerings—such as minifying css/js files.', 'litespeed-cache'),
1035	+ $third
1036	+ );
1037	+
1038	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1039	+ LiteSpeed_Cache_Admin_Display::NOTICE_YELLOW, $msg);
1040	+ }
1041	+
1042	+ /**
1043	+ * Clean up the input string of any extra slashes/spaces.
1044	+ *
1045	+ * @since 1.0.4
1046	+ * @access public
1047	+ * @param string $input The input string to clean.
1048	+ * @return string The cleaned up input.
1049	+ */
1050	+ public static function cleanup_text($input)
1051	+ {
1052	+ return stripslashes(trim($input));
1053	+ }
1054	+
1055	+ /**
1056	+ * Helper function to parse checkbox input.
1057	+ *
1058	+ * @since 1.0.11
1059	+ * @access public
1060	+ * @param string $id The id of the checkbox value.
1061	+ * @param array $input The input array.
1062	+ * @param array $options The config options array.
1063	+ * @return boolean True if checked, false otherwise.
1064	+ */
1065	+ public static function parse_checkbox($id, $input, &$options)
1066	+ {
1067	+ if (isset($input['lscwp_' . $id])) {
1068	+ $options[$id] = ($input['lscwp_' . $id] === $id);
1069	+ }
1070	+ else {
1071	+ $options[$id] = false;
1072	+ }
1073	+
1074	+ return $options[$id];
1075	+ }
1076	+
1077	+ /**
1078	+ * Parses any changes made by the network admin on the network settings.
1079	+ *
1080	+ * @since 1.0.4
1081	+ * @access public
1082	+ */
1083	+ public function validate_network_settings()
1084	+ {
1085	+ if ((!is_multisite()) \|\| (!is_network_admin())) {
1086	+ return;
1087	+ }
1088	+ if (empty($_POST) \|\| empty($_POST['submit'])) {
1089	+ return;
1090	+ }
1091	+ if ((!isset($_POST['lscwp_settings_save']))
1092	+ \|\| (empty($_POST[LiteSpeed_Cache_Config::OPTION_NAME]))
1093	+ \|\| ($_POST['lscwp_settings_save'] !== 'save_settings')
1094	+ \|\| (!check_admin_referer('lscwp_settings', 'save'))
1095	+ ) {
1096	+ return;
1097	+ }
1098	+
1099	+ $input = array_map("LiteSpeed_Cache_Admin::cleanup_text",
1100	+ $_POST[LiteSpeed_Cache_Config::OPTION_NAME]);
1101	+ $config = LiteSpeed_Cache::config();
1102	+ $options = $config->get_site_options();
1103	+ $errors = array();
1104	+
1105	+ $id = LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED;
1106	+ $network_enabled = (is_null($input['lscwp_' . $id])
1107	+ ? false : ($input['lscwp_' . $id] === $id));
1108	+ if ($options[$id] !== $network_enabled) {
1109	+ $options[$id] = $network_enabled;
1110	+ if ($network_enabled) {
1111	+ $ret = LiteSpeed_Cache_Config::wp_cache_var_setter(true);
1112	+ if ($ret !== true) {
1113	+ $errors[] = $ret;
1114	+ }
1115	+ }
1116	+ else {
1117	+ LiteSpeed_Cache::plugin()->purge_all();
1118	+ }
1119	+ $input[$id] = 'changed';
1120	+ $reset = LiteSpeed_Cache_Config::get_rule_reset_options();
1121	+ }
1122	+
1123	+ $id = LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY;
1124	+ $orig_primary = $options[$id];
1125	+ $ret = self::parse_checkbox($id, $input, $options);
1126	+ if ($orig_primary !== $ret) {
1127	+ LiteSpeed_Cache::plugin()->purge_all();
1128	+ }
1129	+
1130	+ self::parse_checkbox(LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE,
1131	+ $input, $options);
1132	+
1133	+ self::parse_checkbox(LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE,
1134	+ $input, $options);
1135	+
1136	+ $out = $this->validate_tag_prefix($input, $options);
1137	+ if (is_string($out)) {
1138	+ $errors[] = $out;
1139	+ }
1140	+
1141	+ $rules = LiteSpeed_Cache_Admin_Rules::get_instance();
1142	+
1143	+ if ($input[LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED]
1144	+ !== 'changed'
1145	+ ) {
1146	+ $diff = $rules->check_input($options, $input, $errors);
1147	+ }
1148	+ elseif ($network_enabled) {
1149	+ $added_and_changed = $rules->check_input($reset, $input, $errors);
1150	+ // Merge to include the newly disabled options
1151	+ $diff = array_merge($reset, $added_and_changed);
1152	+ }
1153	+ else {
1154	+ $rules->validate_common_rewrites($reset, $errors);
1155	+ $diff = $rules->check_input($options, $input, $errors);
1156	+ }
1157	+
1158	+ if ((!empty($diff)) && (($network_enabled === false)
1159	+ \|\| ($rules->validate_common_rewrites($diff, $errors) !== false))
1160	+ ) {
1161	+ $options = array_merge($options, $diff);
1162	+ }
1163	+
1164	+ if (!empty($errors)) {
1165	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1166	+ LiteSpeed_Cache_Admin_Display::NOTICE_RED, $errors);
1167	+
1168	+ return;
1169	+ }
1170	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1171	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN,
1172	+ __('File saved.', 'litespeed-cache'));
1173	+ update_site_option(LiteSpeed_Cache_Config::OPTION_NAME, $options);
1174	+ }
1175	+
1176	+ /**
1177	+ * Add text to recommend updating upon update success.
1178	+ *
1179	+ * @since 1.0.8.1
1180	+ * @access public
1181	+ * @param string $translations
1182	+ * @param string $text
1183	+ * @return string
1184	+ */
1185	+ public function add_update_text($translations, $text)
1186	+ {
1187	+ if ($text !== 'Updated!') {
1188	+ return $translations;
1189	+ }
1190	+
1191	+ return $translations . ' ' .
1192	+ __('It is recommended that LiteSpeed Cache be purged after updating a plugin.',
1193	+ 'litespeed-cache');
1194	+ }
1195	+
1196	+ /**
1197	+ * Add the filter to update plugin update text.
1198	+ *
1199	+ * @since 1.0.8.1
1200	+ * @access public
1201	+ */
1202	+ public function set_update_text()
1203	+ {
1204	+ add_filter('gettext', array($this, 'add_update_text'), 10, 2);
1205	+ }
1206
1207	+ /**
1208	+ * Remove the filter to update plugin update text.
1209	+ *
1210	+ * @since 1.0.8.1
1211	+ * @access public
1212	+ */
1213	+ public function unset_update_text()
1214	+ {
1215	+ remove_filter('gettext', array($this, 'add_update_text'));
1216	+ }
1217
1218	+ }

admin/css/litespeed-cache-admin.css ADDED Viewed

	@@ -0,0 +1,394 @@


1	+ /**
2	+ * All of the CSS for your admin-specific functionality should be
3	+ * included in this file.
4	+ */
5	+ @import "https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css";
6	+ @import "https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css";
7	+
8	+ .litespeedcache-button-danger {
9	+ background: #eb3100 !important;
10	+ border-color: #eb3100 #eb3100 #eb3100 !important;
11	+ -webkit-box-shadow: 0 1px 0 #eb3100 !important;
12	+ box-shadow: 0 1px 0 #eb3100 !important;
13	+ color: #fff;
14	+ text-decoration: none;
15	+ display: inline-block;
16	+ font-size: 13px;
17	+ line-height: 26px;
18	+ height: 28px;
19	+ margin: 0;
20	+ padding: 0 10px 1px;
21	+ cursor: pointer;
22	+ border-width: 1px;
23	+ border-style: solid;
24	+ border-radius: 3px;
25	+ white-space: nowrap;
26	+ box-sizing: border-box;
27	+ }
28	+
29	+ /* Hover tooltips */
30	+ .litespeed-cache-field-tip {
31	+ position:relative;
32	+ cursor:help;
33	+ z-index: 9999 !important;
34	+ margin-right:10px;
35	+ }
36	+
37	+ .litespeed-cache-field-tip:before{
38	+ font-family: FontAwesome;
39	+ content:"\f059";
40	+ color:#0085ba;
41	+ }
42	+
43	+ .litespeed-cache-field-tip .litespeed-cache-tip-content {
44	+ position:absolute;
45	+ top:-10px; /* - top padding */
46	+ right:9999px;
47	+ width:200px;
48	+ margin-right:-220px; /* width + left/right padding */
49	+ padding:10px;
50	+ color:#fff;
51	+ background:#333;
52	+ -webkit-box-shadow:2px 2px 5px #aaa;
53	+ -moz-box-shadow:2px 2px 5px #aaa;
54	+ box-shadow:2px 2px 5px #aaa;
55	+ opacity:0;
56	+ -webkit-transition:opacity 250ms ease-out;
57	+ -moz-transition:opacity 250ms ease-out;
58	+ -ms-transition:opacity 250ms ease-out;
59	+ -o-transition:opacity 250ms ease-out;
60	+ transition:opacity 250ms ease-out;
61	+ font:normal 10px/1.5 Verdana,Arial,sans-serif;
62	+ font-size:12px;
63	+ }
64	+
65	+ /* <http://css-tricks.com/snippets/css/css-triangle/> */
66	+ .litespeed-cache-field-tip .litespeed-cache-tip-content:before {
67	+ content:'';
68	+ position:absolute;
69	+ top:50%;
70	+ left:-16px; /* 2 x border width */
71	+ width:0;
72	+ height:0;
73	+ margin-top:-8px; /* - border width */
74	+ border:8px solid transparent;
75	+ border-right-color:#333;
76	+ color:#ccc;
77	+ }
78	+
79	+ .litespeed-cache-field-tip:hover .litespeed-cache-tip-content {
80	+ right:-20px;
81	+ opacity:1;
82	+ }
83	+
84	+ /* Hover tooltips */
85	+ .litespeed-cache-field-tip-do-not {
86	+ position:relative;
87	+ cursor:help;
88	+ margin-right:10px;
89	+ top:4px;
90	+ }
91	+
92	+ .litespeed-cache-field-tip-do-not:before{
93	+ font-family: FontAwesome;
94	+ content:"\f059";
95	+ color:#0085ba;
96	+ }
97	+
98	+ .litespeed-cache-field-tip-do-not .litespeed-cache-tip-content-do-not {
99	+ position:absolute;
100	+ top:-10px; /* - top padding */
101	+ right:9999px;
102	+ width:200px;
103	+ margin-right:-220px; /* width + left/right padding */
104	+ padding:10px;
105	+ color:#fff;
106	+ background:#333;
107	+ -webkit-box-shadow:2px 2px 5px #aaa;
108	+ -moz-box-shadow:2px 2px 5px #aaa;
109	+ box-shadow:2px 2px 5px #aaa;
110	+ opacity:0;
111	+ -webkit-transition:opacity 250ms ease-out;
112	+ -moz-transition:opacity 250ms ease-out;
113	+ -ms-transition:opacity 250ms ease-out;
114	+ -o-transition:opacity 250ms ease-out;
115	+ transition:opacity 250ms ease-out;
116	+ font:normal 10px/1.5 Verdana,Arial,sans-serif;
117	+ font-size: 12px;
118	+ }
119	+
120	+ /* <http://css-tricks.com/snippets/css/css-triangle/> */
121	+ .litespeed-cache-field-tip-do-not .litespeed-cache-tip-content-do-not:before {
122	+ content:'';
123	+ position:absolute;
124	+ top:50%;
125	+ left:-16px; /* 2 x border width */
126	+ width:0;
127	+ height:0;
128	+ margin-top:-8px; /* - border width */
129	+ border:8px solid transparent;
130	+ border-right-color:#333;
131	+ color:#ccc;
132	+ }
133	+
134	+ .litespeed-cache-field-tip-do-not:hover .litespeed-cache-tip-content-do-not {
135	+ right:-20px;
136	+ opacity:1;
137	+ }
138	+
139	+ /* Hover tooltips */
140	+ .litespeed-cache-field-tip-clear-all {
141	+ position:relative;
142	+ cursor:help;
143	+ margin-right:10px;
144	+ top:4px;
145	+ }
146	+
147	+ .litespeed-cache-field-tip-clear-all:before{
148	+ font-family: FontAwesome;
149	+ content:"\f06a";
150	+ color:#ff0000 !important;
151	+ }
152	+
153	+ .litespeed-cache-field-tip-clear-all .litespeed-cache-tip-content-clear-all {
154	+ position:absolute;
155	+ top:-10px; /* - top padding */
156	+ right:9999px;
157	+ width:200px;
158	+ margin-right:-220px; /* width + left/right padding */
159	+ padding:10px;
160	+ color:#fff;
161	+ background:#333;
162	+ -webkit-box-shadow:2px 2px 5px #aaa;
163	+ -moz-box-shadow:2px 2px 5px #aaa;
164	+ box-shadow:2px 2px 5px #aaa;
165	+ opacity:0;
166	+ -webkit-transition:opacity 250ms ease-out;
167	+ -moz-transition:opacity 250ms ease-out;
168	+ -ms-transition:opacity 250ms ease-out;
169	+ -o-transition:opacity 250ms ease-out;
170	+ transition:opacity 250ms ease-out;
171	+ font:normal 10px/1.5 Verdana,Arial,sans-serif;
172	+ font-size:12px;
173	+ }
174	+
175	+ /* <http://css-tricks.com/snippets/css/css-triangle/> */
176	+ .litespeed-cache-field-tip-clear-all .litespeed-cache-tip-content-clear-all:before {
177	+ content:'';
178	+ position:absolute;
179	+ top:50%;
180	+ left:-16px; /* 2 x border width */
181	+ width:0;
182	+ height:0;
183	+ margin-top:-8px; /* - border width */
184	+ border:8px solid transparent;
185	+ border-right-color:#333;
186	+ color:#ccc;
187	+ }
188	+
189	+ .litespeed-cache-field-tip-clear-all:hover .litespeed-cache-tip-content-clear-all {
190	+ right:-20px;
191	+ opacity:1;
192	+ }
193	+
194	+
195	+ #litespeedcache-purgeerrors{
196	+ margin:5px 0 15px 22px;
197	+ }
198	+
199	+ .litespeed-cache-div-table .form-table input[type=checkbox]{
200	+ margin-top:5px;
201	+ }
202	+
203	+ .litespeed-cache-div-table .form-table input[type=text]{
204	+ margin: 1px;
205	+ padding: 3px 5px;
206	+ line-height: 1.50em;
207	+ }
208	+
209	+ .litespeed-cache-div-table .form-table label{
210	+ padding-top:4px;
211	+ }
212	+
213	+ .litespeed-cache-div-table .form-table select, select#purgeby, select#debug{
214	+ background: transparent !important;
215	+ width: 150px !important;
216	+ padding: 2px !important;
217	+ font-size: 14px !important;
218	+ cursor: pointer !important;
219	+ border-width: 1px !important;
220	+ border-style: solid !important;
221	+ border-radius: 3px !important;
222	+ white-space: nowrap !important;
223	+ box-sizing: border-box !important;
224	+ -webkit-appearance: none !important;
225	+ -moz-appearance: none !important;
226	+ appearance: none !important;
227	+ background: url(https://cdn0.iconfinder.com/data/icons/slim-square-icons-basics/100/basics-08-128.png) 96% / 15% no-repeat #fff !important;
228	+ }
229	+ /target Internet Explorer 9 and Internet Explorer 10:/
230	+ @media screen and (min-width:0\0) {
231	+ .litespeed-cache-div-table .form-table select, select#purgeby, select#debug{
232	+ background:none !important;
233	+ padding: 5px !important;
234	+ }
235	+ }
236	+
237	+ .litespeed-cache-div-table .form-table select, select#wc_update_interval{
238	+ background: transparent !important;
239	+ width: auto !important;
240	+ padding: 2px !important;
241	+ font-size: 14px !important;
242	+ cursor: pointer !important;
243	+ border-width: 1px !important;
244	+ border-style: solid !important;
245	+ border-radius: 3px !important;
246	+ white-space: nowrap !important;
247	+ box-sizing: border-box !important;
248	+ -webkit-appearance: none !important;
249	+ -moz-appearance: none !important;
250	+ appearance: none !important;
251	+ background: url(https://cdn0.iconfinder.com/data/icons/slim-square-icons-basics/100/basics-08-128.png) 98% / 3.7% no-repeat #fff !important;
252	+ max-width:90% !important;
253	+ }
254	+ /target Internet Explorer 9 and Internet Explorer 10:/
255	+ @media screen and (min-width:0\0) {
256	+ .litespeed-cache-div-table .form-table select, select#wc_update_interval{
257	+ background:none !important;
258	+ padding: 5px !important;
259	+ }
260	+ }
261	+
262	+ @media all and (max-width: 600px){
263	+ .litespeed-cache-div-table .form-table select, select#wc_update_interval {
264	+ width: 100% !important;
265	+ max-width: 100% !important;
266	+ background: url(https://cdn0.iconfinder.com/data/icons/slim-square-icons-basics/100/basics-08-128.png) 98% / 3.7% no-repeat #fff !important;
267	+ white-space:pre-wrap !important;
268	+ }
269	+ }
270	+ .litespeed-cache-welcome-panel{
271	+ position: relative;
272	+ overflow: auto;
273	+ margin: 16px 0;
274	+ padding: 23px 10px 0;
275	+ border: 1px solid #e5e5e5;
276	+ -webkit-box-shadow: 0 1px 1px rgba(0,0,0,.04);
277	+ box-shadow: 0 1px 1px rgba(0,0,0,.04);
278	+ background: #fff;
279	+ font-size: 14px;
280	+ }
281	+
282	+ .litespeed-cache-welcome-panel p{
283	+ font-size: 14px !important;
284	+ }
285	+
286	+ .litespeed-cache-welcome-panel .hndle{
287	+ background-color: #eee;
288	+ cursor: pointer !important;
289	+ }
290	+
291	+ .litespeed-cache-welcome-panel .hndle:before{
292	+ font-family: FontAwesome;
293	+ content:"\f05a";
294	+ color:#939393;
295	+ margin-right:10px;
296	+
297	+ }
298	+
299	+ .litespeed-cache-welcome-panel .postbox ol{
300	+ font-size: 14px;
301	+ line-height: 1.0em;
302	+ }
303	+
304	+ .litespeed-cache-advanced-settings{
305	+ position: relative;
306	+ background: #fff;
307	+ font-size: 14px;
308	+ line-height: 2.1em;
309	+ }
310	+
311	+ .litespeed-cache-advanced-settings .hndle{
312	+ background-color: #eee;
313	+ cursor: pointer !important;
314	+ }
315	+
316	+ .litespeed-cache-advanced-settings .hndle:before{
317	+ font-family: FontAwesome;
318	+ content:"\f05a";
319	+ color:#939393;
320	+ margin-right:10px;
321	+ }
322	+
323	+ .litespeed-cache-advanced-settings .postbox ol{
324	+ font-size: 14px;
325	+ line-height: 1.0em;
326	+ }
327	+
328	+ .litespeedcache-postbox-button{
329	+ display:none !important;
330	+ }
331	+
332	+ .litespeed-cache-advanced-settings h3{
333	+ display:inline;
334	+ }
335	+
336	+ .litespeed-cache-jquery-button {
337	+ background: #0085ba !important;
338	+ border-color: #0085ba #0085ba #0085ba !important;
339	+ -webkit-box-shadow: 0 1px 0 #0085ba !important;
340	+ box-shadow: 0 1px 0 #0085ba !important;
341	+ color: #fff;
342	+ text-decoration: none;
343	+ display: inline-block;
344	+ font-size: 13px;
345	+ line-height: 26px;
346	+ height: 28px;
347	+ margin: 0;
348	+ padding: 0 10px 1px;
349	+ cursor: pointer;
350	+ border-width: 1px;
351	+ border-style: solid;
352	+ border-radius: 3px;
353	+ white-space: nowrap;
354	+ box-sizing: border-box;
355	+ float:right;
356	+ text-align: center;
357	+ }
358	+
359	+ .litespeed-cache-welcome-panel .litespeed-cache-select-all-button {
360	+ background: #0085ba !important;
361	+ border-color: #0085ba #0085ba #0085ba !important;
362	+ -webkit-box-shadow: 0 1px 0 #0085ba !important;
363	+ box-shadow: 0 1px 0 #0085ba !important;
364	+ color: #fff;
365	+ text-decoration: none;
366	+ display: inline-block;
367	+ font-size: 13px;
368	+ line-height: 26px;
369	+ height: 28px;
370	+ margin: 0;
371	+ padding: 0 10px 1px;
372	+ cursor: pointer;
373	+ border-width: 1px;
374	+ border-style: solid;
375	+ border-radius: 3px;
376	+ white-space: nowrap;
377	+ box-sizing: border-box;
378	+ float:right;
379	+ width: auto;
380	+ text-align: center;
381	+ }
382	+
383	+ textarea#purgebylist{
384	+ height: auto;
385	+ min-height: 100%;
386	+ width: 100%;
387	+ position: relative;
388	+ -webkit-font-smoothing: subpixel-antialiased;
389	+ }
390	+ .litespeed-cache-welcome-panel ul {
391	+ list-style: disc outside;
392	+ margin-left: 20px;
393	+ padding-left: 0;
394	+ }

admin/js/litespeed-cache-admin.js ADDED Viewed

	@@ -0,0 +1,190 @@


1	+ (function ($) {
2	+ 'use strict';
3	+
4	+ /**
5	+ * All of the code for your public-facing JavaScript source
6	+ * should reside in this file.
7	+ *
8	+ * Note: It has been assumed you will write jQuery code here, so the
9	+ * $ function reference has been prepared for usage within the scope
10	+ * of this function.
11	+ *
12	+ * This enables you to define handlers, for when the DOM is ready:
13	+ *
14	+ * $(function() {
15	+ *
16	+ * });
17	+ *
18	+ * When the window is loaded:
19	+ *
20	+ * $( window ).load(function() {
21	+ *
22	+ * });
23	+ *
24	+ * ...and/or other possibilities.
25	+ *
26	+ * Ideally, it is not considered best practise to attach more than a
27	+ * single DOM-ready or window-load handler for a particular page.
28	+ * Although scripts in the WordPress core, Plugins and Themes may be
29	+ * practising this, we should strive to set a better example in our own work.
30	+ */
31	+
32	+ jQuery(document).ready(function () {
33	+
34	+ var tabs = $("#lsc-tabs").tabs({
35	+ activate: function (event, ui) {
36	+ event.preventDefault();
37	+
38	+ //get the active tab index
39	+ var active = $("#lsc-tabs").tabs("option", "active");
40	+
41	+ //save it to hidden field
42	+ $("input[name=active_tab]").val(active);
43	+ var action = $("form#ls_form_options").attr("action");
44	+ if (action == 'options.php') {
45	+ var referer = $("input[name=_wp_http_referer]").val();
46	+ var new_url = lscwpInsertParam(referer, 'tab', active);
47	+ $("input[name=_wp_http_referer]").val(new_url);
48	+ }
49	+ else {
50	+ var new_url = lscwpInsertParam(action, 'tab', active);
51	+ $("form#ls_form_options").attr("action", new_url);
52	+ }
53	+ }
54	+ });
55	+
56	+ //read the hidden field
57	+ var activeTabIndex = $("input[name=active_tab]").val();
58	+
59	+ //make active needed tab
60	+ if (activeTabIndex !== undefined) {
61	+ tabs.tabs("option", "active", activeTabIndex);
62	+ }
63	+
64	+ tabs.removeClass('ui-widget');
65	+
66	+ $(".postbox .hndle").click(function () {
67	+ $(this).parent().toggleClass("closed");
68	+ });
69	+
70	+ $('.litespeed-cache-jquery-button').html($("#litespeed-cache-jquery-button-expand-val").val());
71	+ $(".litespeed-cache-jquery-button").click(function () {
72	+ if ($('.litespeed-cache-jquery-button').html() == $("#litespeed-cache-jquery-button-expand-val").val()) {
73	+ $('.litespeed-cache-jquery-button').html($("#litespeed-cache-jquery-button-collapse-val").val());
74	+ $('div.postbox').removeClass('closed');
75	+ } else {
76	+ $('.litespeed-cache-jquery-button').html($("#litespeed-cache-jquery-button-expand-val").val());
77	+ $('div.postbox').addClass('closed');
78	+ }
79	+ });
80	+
81	+ var purgebyValue = purgebySelect($('#purgeby').val());
82	+ $('.litespeed-cache-purgeby-text').html(purgebyValue);
83	+
84	+ $('#purgeby').change(function () {
85	+ purgebyValue = purgebySelect($(this).val());
86	+ $('.litespeed-cache-purgeby-text').html(purgebyValue);
87	+ });
88	+
89	+ //WHM Notice
90	+ $(document).on('click', '.lscwp-whm-notice .notice-dismiss', function () {
91	+ $.ajax({
92	+ url: ajaxurl,
93	+ data: {
94	+ action: 'lscache_dismiss_whm',
95	+ LSCWP_CTRL: lscwp_data.lscwpctrl,
96	+ _wpnonce: lscwp_data.nonce
97	+ }
98	+ })
99	+ })
100	+
101	+ // Select All and Copy to Clipboard
102	+ $(".litespeed-cache-select-all-button").click(function() {
103	+ $('#litespeed-report').select();
104	+ document.execCommand('copy');
105	+ $('span.copy-select-all-span').css('display','inline-block');
106	+ $('span.copy-select-all-span').fadeIn('slow').delay(1000).fadeOut('slow');
107	+ });
108	+
109	+ //Toggle postbox class Buttons
110	+ $(".litespeedcache-postbox-button").on('click', function () {
111	+ var pbDiv = $(this).parent().get(0);
112	+ $(pbDiv).toggleClass('closed');
113	+ $(this).attr('aria-expanded',
114	+ $(this).attr('aria-expanded') === 'true' ? 'false' : 'true');
115	+ });
116	+
117	+
118	+ //Purge All Button
119	+ $('#litespeedcache-purgeall').click(function () {
120	+ if (confirm($('#litespeedcache-purgeall-confirm').val())) {
121	+ $(this).submit();
122	+ }
123	+ else {
124	+ return false;
125	+ }
126	+ });
127	+
128	+ //Confirm Clear Cache
129	+ $('#litespeedcache-clearcache').click(function () {
130	+ if (confirm(jQuery('#litespeedcache-clearcache-confirm').val())) {
131	+ $(this).submit();
132	+ }
133	+ else {
134	+ return false;
135	+ }
136	+ });
137	+ });
138	+ })(jQuery);
139	+
140	+ function lscwpCheckboxConfirm(the_checkbox, list_id) {
141	+ var id = the_checkbox.id;
142	+ var default_id = id.concat("_default");
143	+ var warning_id = id.concat("_warning");
144	+ var the_list = document.getElementById(list_id);
145	+ if (the_checkbox.checked) {
146	+ the_list.value = document.getElementById(default_id).value;
147	+ the_list.readOnly = false;
148	+ return;
149	+ }
150	+ if (!confirm(document.getElementById(warning_id).value)) {
151	+ the_checkbox.checked = !the_checkbox.checked;
152	+ return;
153	+ }
154	+ the_list.value = '';
155	+ the_list.readOnly = true;
156	+ }
157	+
158	+ function purgebySelect(value) {
159	+ var category = jQuery('#purgeby-category').val();
160	+ var postid = jQuery('#purgeby-postid').val();
161	+ var tag = jQuery('#purgeby-tag').val();
162	+ var url = jQuery('#purgeby-url').val();
163	+
164	+ if (value == 0) {
165	+ var purgebyValue = category;
166	+ }
167	+ else if (value == 1) {
168	+ var purgebyValue = postid;
169	+ }
170	+ else if (value == 2) {
171	+ var purgebyValue = tag;
172	+ }
173	+ else if (value == 3) {
174	+ var purgebyValue = url;
175	+ }
176	+ return purgebyValue;
177	+ }
178	+
179	+ // Append params to uri
180	+ function lscwpInsertParam(uri, key, val){
181	+ var re = new RegExp("([?&])" + key + "=.*?(&\|$)", "i");
182	+ var separator = uri.indexOf('?') !== -1 ? "&" : "?";
183	+ if (uri.match(re)) {
184	+ return uri.replace(re, '$1' + key + "=" + val + '$2');
185	+ }
186	+ else {
187	+ return uri + separator + key + "=" + val;
188	+ }
189	+
190	+ }

admin/litespeed-cache-admin-display.class.php DELETED Viewed

@@ -1,826 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The admin-panel specific functionality of the plugin.
-            -
             *
-            -
             *
-            -
             * @since      1.0.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Display
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const NOTICE_BLUE = 'notice notice-info' ;
-            -
            	const NOTICE_GREEN = 'notice notice-success' ;
-            -
            	const NOTICE_RED = 'notice notice-error' ;
-            -
            	const NOTICE_YELLOW = 'notice notice-warning' ;
-            -
            	const TRANSIENT_LITESPEED_MESSAGE = 'litespeed_messages' ;
-            -
-            -
            	const PURGEBY_CAT = '0' ;
-            -
            	const PURGEBY_PID = '1' ;
-            -
            	const PURGEBY_TAG = '2' ;
-            -
            	const PURGEBY_URL = '3' ;
-            -
-            -
            	const PURGEBYOPT_SELECT = 'purgeby' ;
-            -
            	const PURGEBYOPT_LIST = 'purgebylist' ;
-            -
-            -
            	const DISMISS_MSG = 'litespeed-cache-dismiss' ;
-            -
            	const RULECONFLICT_ON = 'ExpiresDefault_1' ;
-            -
            	const RULECONFLICT_DISMISSED = 'ExpiresDefault_0' ;
-            -
-            -
            	private $config ;
-            -
            	private $messages = array() ;
-            -
            	private $disable_all = false ;
-            -
            	private $default_settings = array() ;
-            -
-            -
            	/**
-            -
            	 * Initialize the class and set its properties.
-            -
            	 *
-            -
            	 * @since    1.0.7
-            -
            	 * @access   private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		// load assets
-            -
            		if( ! empty($_GET['page']) &&
-            -
            				(substr($_GET['page'], 0, 8) == 'lscache-' || $_GET['page'] == 'litespeedcache') ) {
-            -
            			add_action('admin_enqueue_scripts', array($this, 'load_assets')) ;
-            -
            		}
-            -
-            -
            		// main css
-            -
            		add_action('admin_enqueue_scripts', array($this, 'enqueue_style')) ;
-            -
            		// Main js
-            -
            		add_action('admin_enqueue_scripts', array($this, 'enqueue_scripts')) ;
-            -
-            -
            		$is_network_admin = is_network_admin() ;
-            -
-            -
            		// Quick access menu
-            -
            		if ( is_multisite() && $is_network_admin ) {
-            -
            			$manage = 'manage_network_options' ;
-            -
            		}
-            -
            		else {
-            -
            			$manage = 'manage_options' ;
-            -
            		}
-            -
            		if ( current_user_can($manage) ) {
-            -
            			if ( defined( 'LITESPEED_ON' ) ) {
-            -
            				add_action('wp_before_admin_bar_render', array($this, 'add_quick_purge')) ;
-            -
            			}
-            -
            			add_action('admin_enqueue_scripts', array($this, 'check_messages')) ;// We can do this cos admin_notices hook is after admin_enqueue_scripts hook in wp-admin/admin-header.php
-            -
            		}
-            -
-            -
            		// add menus
-            -
            		if ( $is_network_admin && is_plugin_active_for_network(LSWCP_BASENAME) ) {
-            -
            			add_action('network_admin_menu', array($this, 'register_admin_menu')) ;
-            -
            		}
-            -
            		else {
-            -
            			add_action('admin_menu', array($this, 'register_admin_menu')) ;
-            -
            		}
-            -
-            -
            		$this->config = LiteSpeed_Cache_Config::get_instance() ;
-            -
-            -
            		// get default setting values
-            -
            		$this->default_settings = $this->config->get_default_options() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Load LiteSpeed assets
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @param  array $hook WP hook
-            -
            	 */
-            -
            	public function load_assets($hook)
-            -
            	{
-            -
            		// Admin footer
-            -
            		add_filter('admin_footer_text', array($this, 'admin_footer_text'), 1) ;
-            -
-            -
            		if( defined( 'LITESPEED_ON' ) ) {
-            -
            			// Help tab
-            -
            			$this->add_help_tabs() ;
-            -
-            -
            			global $pagenow ;
-            -
            			if ( $pagenow === 'plugins.php' ) {//todo: check if work
-            -
            				add_action('wp_default_scripts', array($this, 'set_update_text'), 0) ;
-            -
            				add_action('wp_default_scripts', array($this, 'unset_update_text'), 20) ;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Output litespeed form info
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $action
-            -
            	 */
-            -
            	public function form_action($action)
-            -
            	{
-            -
            		echo '<input type="hidden" name="' . LiteSpeed_Cache::ACTION_KEY . '" value="' . $action . '" />' ;
-            -
            		wp_nonce_field($action, LiteSpeed_Cache::NONCE_NAME) ;
-            -
            	}
-            -
-            -
-            -
            	/**
-            -
            	 * Register the admin menu display.
-            -
            	 *
-            -
            	 * @since    1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function register_admin_menu()
-            -
            	{
-            -
            		$capability = is_network_admin() ? 'manage_network_options' : 'manage_options' ;
-            -
            		if ( current_user_can($capability) ) {
-            -
            			// root menu
-            -
            			add_menu_page('LiteSpeed Cache', 'LiteSpeed Cache', 'manage_options', 'lscache-dash') ;
-            -
-            -
            			// sub menus
-            -
            			$this->add_submenu(__('Manage', 'litespeed-cache'), 'lscache-dash', 'show_menu_manage') ;
-            -
-            -
            			$this->add_submenu(__('Settings', 'litespeed-cache'), 'lscache-settings', 'show_menu_settings') ;
-            -
-            -
            			if ( ! is_multisite() || is_network_admin() ) {
-            -
            				$this->add_submenu(__('Edit .htaccess', 'litespeed-cache'), LiteSpeed_Cache::PAGE_EDIT_HTACCESS, 'show_menu_edit_htaccess') ;
-            -
            			}
-            -
-            -
            			$this->add_submenu(__('Information', 'litespeed-cache'), 'lscache-info', 'show_info') ;
-            -
            			if ( ! is_multisite() || is_network_admin() ) {
-            -
            				$this->add_submenu(__('Environment Report', 'litespeed-cache'), 'lscache-report', 'show_report') ;
-            -
            			}
-            -
-            -
            			if ( ! is_network_admin() ) {
-            -
            				$this->add_submenu(__('Crawler', 'litespeed-cache'), 'lscache-crawler', 'show_crawler') ;
-            -
            			}
-            -
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				$this->add_submenu(__('Debug Log', 'litespeed-cache'), 'lscache-debug', 'show_debug_log') ;
-            -
            			}
-            -
-            -
            			// sub menus under options
-            -
            			add_options_page('LiteSpeed Cache', 'LiteSpeed Cache', $capability, 'litespeedcache', array($this, 'show_menu_settings')) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Helper function to set up a submenu page.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access private
-            -
            	 * @param string $menu_title The title that appears on the menu.
-            -
            	 * @param string $menu_slug The slug of the page.
-            -
            	 * @param string $callback The callback to call if selected.
-            -
            	 */
-            -
            	private function add_submenu($menu_title, $menu_slug, $callback)
-            -
            	{
-            -
            		add_submenu_page('lscache-dash', $menu_title, $menu_title, 'manage_options', $menu_slug, array($this, $callback)) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register the stylesheets for the admin area.
-            -
            	 *
-            -
            	 * @since    1.0.14
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function enqueue_style()
-            -
            	{
-            -
            		wp_enqueue_style(LiteSpeed_Cache::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'css/litespeed.css', array(), LiteSpeed_Cache::PLUGIN_VERSION, 'all') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register the JavaScript for the admin area.
-            -
            	 *
-            -
            	 * @since    1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function enqueue_scripts()
-            -
            	{
-            -
            		wp_register_script(LiteSpeed_Cache::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'js/litespeed-cache-admin.js', array(), LiteSpeed_Cache::PLUGIN_VERSION, false) ;
-            -
-            -
            		if ( LiteSpeed_Cache_Router::has_whm_msg() ) {
-            -
            			$ajax_url_dismiss_whm = LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_DISMISS_WHM, LiteSpeed_Cache::ACTION_DISMISS_WHM) ;
-            -
            			wp_localize_script(LiteSpeed_Cache::PLUGIN_NAME, 'litespeed_data', array('ajax_url_dismiss_whm' => $ajax_url_dismiss_whm)) ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache_Router::has_msg_ruleconflict() ) {
-            -
            			$ajax_url = LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_DISMISS_EXPIRESDEFAULT, LiteSpeed_Cache::ACTION_DISMISS_EXPIRESDEFAULT) ;
-            -
            			wp_localize_script(LiteSpeed_Cache::PLUGIN_NAME, 'litespeed_data', array('ajax_url_dismiss_ruleconflict' => $ajax_url)) ;
-            -
            		}
-            -
-            -
            		wp_enqueue_script(LiteSpeed_Cache::PLUGIN_NAME) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback that adds LiteSpeed Cache's action links.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param array $links Previously added links from other plugins.
-            -
            	 * @return array Links array with the litespeed cache one appended.
-            -
            	 */
-            -
            	public function add_plugin_links($links)
-            -
            	{
-            -
            		//$links[] = '<a href="' . admin_url('admin.php?page=litespeedcache') .'">Settings</a>';
-            -
            		$links[] = '<a href="' . admin_url('options-general.php?page=litespeedcache') . '">' . __('Settings', 'litespeed-cache') . '</a>' ;
-            -
-            -
            		return $links ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add text to recommend updating upon update success.
-            -
            	 *
-            -
            	 * @since 1.0.8.1
-            -
            	 * @access public
-            -
            	 * @param string $translations
-            -
            	 * @param string $text
-            -
            	 * @return string
-            -
            	 */
-            -
            	public function add_update_text($translations, $text)
-            -
            	{
-            -
            		if ( $text !== 'Updated!' ) {
-            -
            			return $translations ;
-            -
            		}
-            -
-            -
            		return $translations . ' ' . __('It is recommended that LiteSpeed Cache be purged after updating a plugin.', 'litespeed-cache') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add the filter to update plugin update text.
-            -
            	 *
-            -
            	 * @since 1.0.8.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function set_update_text()
-            -
            	{
-            -
            		add_filter('gettext', array($this, 'add_update_text'), 10, 2) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Remove the filter to update plugin update text.
-            -
            	 *
-            -
            	 * @since 1.0.8.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function unset_update_text()
-            -
            	{
-            -
            		remove_filter('gettext', array($this, 'add_update_text')) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to wp_before_admin_bar_render.
-            -
            	 * Adds a link to the admin bar so users can quickly purge all.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @global WP_Admin_Bar $wp_admin_bar
-            -
            	 * @global string $pagenow
-            -
            	 */
-            -
            	public function add_quick_purge()
-            -
            	{
-            -
            		global $wp_admin_bar ;
-            -
            		$url = LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_PURGE_ALL) ;
-            -
-            -
            		$wp_admin_bar->add_node(array(
-            -
            			'id'    => 'lscache-quick-purge',
-            -
            			'title' => '<span class="ab-icon"></span><span class="ab-label">' . __('LiteSpeed Cache Purge All', 'litespeed-cache') . '</span>',
-            -
            			'href'  => $url,
-            -
            			'meta'  => array('class' => 'litespeed-top-toolbar'),
-            -
            		)) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Change the admin footer text on LiteSpeed Cache admin pages.
-            -
            	 *
-            -
            	 * @since  1.0.13
-            -
            	 * @param  string $footer_text
-            -
            	 * @return string
-            -
            	 */
-            -
            	public function admin_footer_text($footer_text)
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/admin_footer.php' ;
-            -
-            -
            		return $footer_text ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Whether to disable all settings or not.
-            -
            	 *
-            -
            	 * Currently used for 'use primary subsite settings'
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access public
-            -
            	 * @return bool True to disable all settings, false otherwise.
-            -
            	 */
-            -
            	public function get_disable_all()
-            -
            	{
-            -
            		return $this->disable_all ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set to disable all settings.
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function set_disable_all()
-            -
            	{
-            -
            		$this->disable_all = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * If show compatibility tab in settings
-            -
            	 * @since 1.1.0
-            -
            	 * @return bool True if shows
-            -
            	 */
-            -
            	public function show_compatibility_tab()
-            -
            	{
-            -
            		return function_exists('the_views') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Displays the help tab in the admin pages.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function add_help_tabs()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/help_tabs.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check to make sure that caching is enabled.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @return mixed True if enabled, error message otherwise.
-            -
            	 */
-            -
            	public function check_license()
-            -
            	{
-            -
            		if ( ! defined( 'LITESPEED_ALLOWED' ) ) {
-            -
            			self::add_error(LiteSpeed_Cache_Admin_Error::E_SERVER) ;
-            -
            			self::display_messages() ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Builds the html for a single notice.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access private
-            -
            	 * @param string $color The color to use for the notice.
-            -
            	 * @param string $str The notice message.
-            -
            	 * @return string The built notice html.
-            -
            	 */
-            -
            	private static function build_notice($color, $str)
-            -
            	{
-            -
            		return '<div class="' . $color . ' is-dismissible"><p>'. $str . '</p></div>' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the error description
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @param  init $err_code
-            -
            	 * @param  mixed $args
-            -
            	 * @return mixed String or false
-            -
            	 */
-            -
            	public static function get_error($err_code, $args = null)
-            -
            	{
-            -
            		$error = LiteSpeed_Cache_Admin_Error::get_instance()->convert_code_to_error($err_code) ;
-            -
            		if ( empty($error) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$error = 'ERROR ' . $err_code . ': ' . $error ;
-            -
            		if ( ! is_null($args) ) {
-            -
            			if ( is_array($args) ) {
-            -
            				$error = vsprintf($error, $args) ;
-            -
            			}
-            -
            			else {
-            -
            				$error = sprintf($error, $args) ;
-            -
            			}
-            -
            		}
-            -
            		return $error ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Adds an error to the admin notice system.
-            -
            	 *
-            -
            	 * This function will get the error message by error code and arguments
-            -
            	 * and append it to the list of outgoing errors.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.0
-            -
            	 * @param int $err_code The error code to retrieve.
-            -
            	 * @param mixed $args Null if no arguments, an array if multiple arguments,
-            -
            	 * else a single argument.
-            -
            	 */
-            -
            	public static function add_error($err_code, $args = null)
-            -
            	{
-            -
            		$error = self::get_error($err_code, $args) ;
-            -
            		if( ! $error ) {
-            -
            			return false ;
-            -
            		}
-            -
            		self::add_notice(self::NOTICE_RED, $error) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Adds a notice to display on the admin page. Multiple messages of the
-            -
            	 * same color may be added in a single call. If the list is empty, this
-            -
            	 * method will add the action to display notices.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 * @param string $color One of the available constants provided by this
-            -
            	 *     class.
-            -
            	 * @param mixed $msg May be a string for a single message or an array for
-            -
            	 *     multiple.
-            -
            	 */
-            -
            	public static function add_notice($color, $msg)
-            -
            	{
-            -
            		$messages = (array)get_transient(self::TRANSIENT_LITESPEED_MESSAGE) ;
-            -
            		if( ! $messages ) {
-            -
            			$messages = array() ;
-            -
            		}
-            -
            		if ( is_array($msg) ) {
-            -
            			foreach ($msg as $str) {
-            -
            				$messages[] = self::build_notice($color, $str) ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$messages[] = self::build_notice($color, $msg) ;
-            -
            		}
-            -
            		set_transient(self::TRANSIENT_LITESPEED_MESSAGE, $messages, 86400) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Display notices and errors in dashboard
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function display_messages()
-            -
            	{
-            -
            		$messages = get_transient(self::TRANSIENT_LITESPEED_MESSAGE) ;
-            -
            		if( is_array($messages) ) {
-            -
            			$messages = array_unique($messages) ;
-            -
            			foreach ($messages as $msg) {
-            -
            				echo $msg ;
-            -
            			}
-            -
            		}
-            -
            		delete_transient(self::TRANSIENT_LITESPEED_MESSAGE) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if has new messages
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function check_messages()
-            -
            	{
-            -
            		$messages = get_transient(self::TRANSIENT_LITESPEED_MESSAGE) ;
-            -
            		if( ! $messages ) {
-            -
            			return ;
-            -
            		}
-            -
            		add_action(is_network_admin() ? 'network_admin_notices' : 'admin_notices', array($this, 'display_messages')) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the in_widget_form action.
-            -
            	 * Appends LiteSpeed Cache settings to the widget edit settings screen.
-            -
            	 * This will append the esi on/off selector and ttl text.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.0
-            -
            	 * @param type $widget
-            -
            	 * @param type $return
-            -
            	 * @param type $instance
-            -
            	 */
-            -
            	public function show_widget_edit($widget, $return, $instance)
-            -
            	{
-            -
            		require LSWCP_DIR . 'admin/tpl/esi_widget_edit.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Displays the cache management page.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_menu_manage()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/manage.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs the LiteSpeed Cache settings page.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_menu_settings()
-            -
            	{
-            -
            		if ( is_network_admin() ) {
-            -
            			require_once LSWCP_DIR . 'admin/tpl/network_settings.php' ;
-            -
            		}
-            -
            		else {
-            -
            			if ( $_GET['page'] != 'litespeedcache' ) {// ls settings msg need to display manually
-            -
            				settings_errors() ;
-            -
            			}
-            -
            			require_once LSWCP_DIR . 'admin/tpl/settings.php' ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Displays the edit_htaccess admin page.
-            -
            	 *
-            -
            	 * This function will try to load the .htaccess file contents.
-            -
            	 * If it fails, it will echo the error message.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_menu_edit_htaccess()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/edit_htaccess.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs the html for the Environment Report page.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_report()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/report.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs the crawler operation page.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_crawler()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/crawler.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs the debug log.
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_debug_log()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/debug_log.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs the html for the info page.
-            -
            	 *
-            -
            	 * This page includes three tabs:
-            -
            	 * - configuration
-            -
            	 * - third party plugin compatibilities
-            -
            	 * - common rewrite rules.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_info()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/info.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs a notice to the admin panel when ExpiresDefault is detected
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_rule_conflict()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/show_rule_conflict.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Outputs a notice to the admin panel when the plugin is installed
-            -
            	 * via the WHM plugin.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function show_display_installed()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/show_display_installed.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Display error cookie msg.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function show_error_cookie()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'admin/tpl/show_error_cookie.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a textarea
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  string $val Value of input
-            -
            	 * @param  boolean $disabled If this input is disabled or not
-            -
            	 * @param  int $cols The width of textarea
-            -
            	 */
-            -
            	public function build_textarea($id, $val = null, $disabled = false, $cols = false)
-            -
            	{
-            -
            		if ( $val === null ) {
-            -
            			global $_options ;
-            -
            			$val = $_options[$id] ;
-            -
            		}
-            -
            		$disabled = $disabled ? ' disabled ' : '' ;
-            -
-            -
            		if ( $cols === false ) {
-            -
            			$cols = 80 ;
-            -
            		}
-            -
-            -
            		echo "<textarea name='" . LiteSpeed_Cache_Config::OPTION_NAME . "[$id]' rows='5' cols='$cols' $disabled>" . esc_textarea($val) . "</textarea>" ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a text input field
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  string $style     Appending styles
-            -
            	 * @param  boolean $disabled Disable this field
-            -
            	 * @param  boolean $readonly If is readonly
-            -
            	 * @param  string $id_attr   ID for this field
-            -
            	 * @param  string $val       Field value
-            -
            	 * @param  string $attrs     Additional attributes
-            -
            	 * @param  string $type      Input type
-            -
            	 */
-            -
            	public function build_input( $id, $style = false, $disabled = false, $readonly = false, $id_attr = null, $val = null, $attrs = '', $type = 'text' )
-            -
            	{
-            -
            		if ( $val === null ) {
-            -
            			global $_options ;
-            -
            			$val = $_options[ $id ] ;
-            -
            		}
-            -
            		$disabled = $disabled ? ' disabled ' : '' ;
-            -
            		$readonly = $readonly ? ' readonly ' : '' ;
-            -
            		if ( $id_attr !== null ) {
-            -
            			$id_attr = " id='$id_attr' " ;
-            -
            		}
-            -
-            -
            		if ( $type == 'text' ) {
-            -
            			$style = "litespeed-regular-text $style" ;
-            -
            		}
-            -
-            -
            		echo "<input type='$type' class='$style' name='" . LiteSpeed_Cache_Config::OPTION_NAME . "[$id]' value='" . esc_textarea( $val ) ."' $disabled $readonly $id_attr $attrs /> " ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a switch div html snippet
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  boolean $disabled Disable this field
-            -
            	 * @param  boolean $return   Return the html or echo it
-            -
            	 * @param  boolean $checked  If the value is on
-            -
            	 * @param  string $id_attr   ID for this field, set to true if want to use a not specified unique value
-            -
            	 */
-            -
            	public function build_switch($id, $disabled = false, $return = false, $checked = null, $id_attr = null)
-            -
            	{
-            -
            		$id_attr_on = $id_attr === null ? null : $id_attr . '_' . LiteSpeed_Cache_Config::VAL_ON ;
-            -
            		$id_attr_off = $id_attr === null ? null : $id_attr . '_' . LiteSpeed_Cache_Config::VAL_OFF ;
-            -
            		$html = '<div class="litespeed-switch">' ;
-            -
            		$html .= $this->build_radio($id, LiteSpeed_Cache_Config::VAL_OFF, null, $checked === null ? null : !$checked, $disabled, $id_attr_off) ;
-            -
            		$html .= $this->build_radio($id, LiteSpeed_Cache_Config::VAL_ON, null, $checked, $disabled, $id_attr_on) ;
-            -
            		$html .= '</div>' ;
-            -
-            -
            		if ( $return ) {
-            -
            			return $html ;
-            -
            		}
-            -
            		else {
-            -
            			echo $html ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a checkbox html snippet
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  string $title
-            -
            	 * @param  bool $checked
-            -
            	 */
-            -
            	public function build_checkbox($id, $title, $checked, $is_mini = false)
-            -
            	{
-            -
            		$checked = $checked ? ' checked ' : '' ;
-            -
            		$is_mini = $is_mini ? ' litespeed-mini ' : '' ;
-            -
-            -
            		echo "<div class='litespeed-tick $is_mini'>
-            -
            				<label for='conf_$id'>$title</label>
-            -
            				<input type='checkbox' name='" . LiteSpeed_Cache_Config::OPTION_NAME . "[$id]' id='conf_$id' value='1' $checked />
-            -
            			</div>" ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a radio input html codes and output
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  string $val     Default value of this input
-            -
            	 * @param  string $txt     Title of this input
-            -
            	 * @param  bool $checked   If checked or not
-            -
            	 * @param  string $id_attr   ID for this field, set to true if want to use a not specified unique value
-            -
            	 */
-            -
            	public function build_radio($id, $val, $txt = null, $checked = null, $disabled = false, $id_attr = null)
-            -
            	{
-            -
            		if ( $checked === null ) {
-            -
            			global $_options ;
-            -
            			$to_be_checked = null ;
-            -
            			if ( isset( $_options[ $id ] ) ) {
-            -
            				$to_be_checked = is_int( $val ) ? (int)$_options[ $id ] : $_options[ $id ] ;
-            -
            			}
-            -
-            -
            			$checked = $to_be_checked === $val ? true : false ;
-            -
            		}
-            -
-            -
            		if ( $id_attr === null ) {
-            -
            			$id_attr = is_int($val) ? "conf_{$id}_$val" : md5($val) ;
-            -
            		}
-            -
            		elseif ( $id_attr === true ) {
-            -
            			$id_attr = md5($val) ;
-            -
            		}
-            -
-            -
            		if ( $txt === null ){
-            -
            			if ( $val === LiteSpeed_Cache_Config::VAL_ON ){
-            -
            				$txt = __( 'ON', 'litespeed-cache' ) ;
-            -
            			}
-            -
-            -
            			if ( $val === LiteSpeed_Cache_Config::VAL_OFF ){
-            -
            				$txt = __( 'OFF', 'litespeed-cache' ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$checked = $checked ? ' checked ' : '' ;
-            -
            		$disabled = $disabled ? ' disabled ' : '' ;
-            -
-            -
            		return "<input type='radio' "
-            -
            			. " name='". LiteSpeed_Cache_Config::OPTION_NAME . "[$id]' "
-            -
            			. " id='$id_attr' "
-            -
            			. " value='$val' "
-            -
            			. " $checked "
-            -
            			. " $disabled "
-            -
            			. " />"
-            -
            			. " <label for='$id_attr'>$txt</label>" ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Display default value
-            -
            	 *
-            -
            	 * @since  1.1.1
-            -
            	 * @access public
-            -
            	 * @param  string $id The setting tag
-            -
            	 */
-            -
            	public function recommended($id) {
-            -
            		$val = isset($this->default_settings[$id]) ? $this->default_settings[$id] : '' ;
-            -
            		if ( $val ) {
-            -
            			if ( ! is_numeric( $val ) && strpos( $val, "\n" ) !== false ) {
-            -
            				$val = "<textarea readonly rows='5' class='litespeed-left10'>$val</textarea>" ;
-            -
            			}
-            -
            			else {
-            -
            				$val = "<code>$val</code>" ;
-            -
            			}
-            -
            			echo sprintf( __( 'Recommended value: %s', 'litespeed-cache' ), $val ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

admin/litespeed-cache-admin-error.class.php DELETED Viewed

@@ -1,262 +0,0 @@
-            -
            <?php
-            -
-            -
-            -
-            -
            /**
-            -
             * The admin errors
-            -
             *
-            -
             *
-            -
             * @since      1.0.15
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Error
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const NOTICE_BLUE = 'notice notice-info' ;
-            -
            	const NOTICE_GREEN = 'notice notice-success' ;
-            -
            	const NOTICE_RED = 'notice notice-error' ;
-            -
            	const NOTICE_YELLOW = 'notice notice-warning' ;
-            -
            	const E_PHP_VER = 1000 ;
-            -
            	const E_WP_VER = 1010 ;
-            -
-            -
            	const E_PURGE_FORM = 2000 ;
-            -
            	const E_PURGEBY_EMPTY = 2010 ;
-            -
            	const E_PURGEBY_BAD = 2020 ;
-            -
            	const E_PURGEBY_CAT_INV = 2030 ;
-            -
            	const E_PURGEBY_TAG_INV = 2040 ;
-            -
            	const E_PURGEBY_URL_BAD = 2050 ;
-            -
-            -
            	const E_PURGEBY_PID_NUM = 2500 ;
-            -
            	const E_PURGEBY_PID_DNE = 2510 ;
-            -
            	const E_PURGEBY_URL_INV = 2520 ;
-            -
            	const E_PURGEBY_CAT_DNE = 2530 ;
-            -
            	const E_PURGEBY_TAG_DNE = 2540 ;
-            -
-            -
            	const E_SETTING_ADMIN_IP_INV = 3000 ;
-            -
            	const E_SETTING_TEST_IP_INV = 3010 ;
-            -
            	const E_SETTING_SITE_IP = 3020 ;
-            -
            	const E_SETTING_CUSTOM_SITEMAP_READ = 3030 ;
-            -
            	const E_SETTING_CUSTOM_SITEMAP_PARSE = 3031 ;
-            -
-            -
            	const E_SETTING_NUMERIC = 3500 ;
-            -
            	const E_SETTING_CAT = 3510 ;
-            -
            	const E_SETTING_TAG = 3520 ;
-            -
            	const E_SETTING_LC = 3530 ; // login cookie setting
-            -
            	const E_SETTING_REWRITE = 3540 ;
-            -
-            -
            	const E_LC_HTA = 4000 ; // login cookie .htaccess not correct
-            -
-            -
            	const E_HTA_DNF = 4500 ; // .htaccess did not find.
-            -
-            -
            	const E_LC_MISMATCH = 5000 ; // login cookie mismatch
-            -
-            -
            	const E_SERVER = 6000 ;
-            -
-            -
            	const E_CONF = 9000 ; // general config failed to write.
-            -
            	const E_HTA_BU = 9010 ; // backup
-            -
            	const E_HTA_PUT = 9020 ; // failed to put
-            -
            	const E_HTA_GET = 9030 ; // failed to get
-            -
            	const E_HTA_RW = 9040 ; // read write
-            -
            	const E_HTA_R = 9041 ; // read
-            -
            	const E_HTA_W = 9042 ; // write
-            -
            	const E_HTA_ORDER = 9050 ; // prefix found after suffix
-            -
            	const E_HTA_SAVE = 9060 ;
-            -
            	const E_CONF_WRITE = 9070 ;
-            -
            	const E_CONF_FIND = 9080 ;
-            -
-            -
            	/**
-            -
            	 * Get the error message by code.
-            -
            	 *
-            -
            	 * @since 1.0.15
-            -
            	 * @access public
-            -
            	 * @param int $err_code The error code to retrieve.
-            -
            	 * @return string The error message if matching, else an empty string.
-            -
            	 */
-            -
            	public function convert_code_to_error($err_code)
-            -
            	{
-            -
            		if ( ! is_numeric($err_code) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		switch ($err_code){
-            -
            			case self::E_PHP_VER:
-            -
            				return '<strong>'
-            -
            					. __('The installed PHP version is too old for the LiteSpeed Cache Plugin.', 'litespeed-cache')
-            -
            					. '</strong><br /> '
-            -
            					. sprintf(__('The LiteSpeed Cache Plugin requires at least PHP %s.', 'litespeed-cache'), '5.3')
-            -
            					. ' '
-            -
            					. sprintf(__('The currently installed version is PHP %s, which is out-dated and insecure.', 'litespeed-cache'), PHP_VERSION)
-            -
            					. ' '
-            -
            					. sprintf(wp_kses(__('Please upgrade or go to <a href="%s">active plugins</a> and deactivate the LiteSpeed Cache plugin to hide this message.', 'litespeed-cache'),
-            -
            						array('a' => array('href' => array()))), 'plugins.php?plugin_status=active') ;
-            -
-            -
            			case self::E_WP_VER:
-            -
            				return '<strong>'
-            -
            					. __('The installed WordPress version is too old for the LiteSpeed Cache Plugin.', 'litespeed-cache')
-            -
            					. '</strong><br />'
-            -
            					. sprintf(__('The LiteSpeed Cache Plugin requires at least WordPress %s.', 'litespeed-cache'), '3.3')
-            -
            					. ' '
-            -
            					. sprintf(wp_kses(__('Please upgrade or go to <a href="%s">active plugins</a> and deactivate the LiteSpeed Cache plugin to hide this message.', 'litespeed-cache'),
-            -
            						array('a' => array('href' => array()))), 'plugins.php?plugin_status=active') ;
-            -
-            -
            			// Admin action errors.
-            -
            			case self::E_PURGE_FORM:
-            -
            				return __('Something went wrong with the form! Please try again.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_EMPTY:
-            -
            				return __('Tried to purge list with empty list.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_BAD:
-            -
            				return __('Bad Purge By selected value.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_CAT_INV:
-            -
            				return __('Failed to purge by category, invalid category slug.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_TAG_INV:
-            -
            				return __('Failed to purge by tag, invalid tag slug.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_URL_BAD:
-            -
            				return __('Failed to purge by url, contained "<".', 'litespeed-cache') ;
-            -
-            -
            			// Admin actions with expected parameters for message.
-            -
            			case self::E_PURGEBY_PID_NUM:
-            -
            				return __('Failed to purge by Post ID, given ID is not numeric: %s', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_PID_DNE:
-            -
            				return __('Failed to purge by Post ID, given ID does not exist or is not published: %s',
-            -
            					'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_URL_INV:
-            -
            				return __('Failed to purge by url, invalid input: %s.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_CAT_DNE:
-            -
            				return __('Failed to purge by category, does not exist: %s', 'litespeed-cache') ;
-            -
-            -
            			case self::E_PURGEBY_TAG_DNE:
-            -
            				return __('Failed to purge by tag, does not exist: %s', 'litespeed-cache') ;
-            -
-            -
            			// Admin settings errors.
-            -
            			case self::E_SETTING_ADMIN_IP_INV:
-            -
            				return __('Invalid data in Admin IPs.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_TEST_IP_INV:
-            -
            				return __('Invalid data in Test IPs.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_SITE_IP:
-            -
            				return __('Invalid Site IP: %s', 'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_CUSTOM_SITEMAP_READ:
-            -
            				return __('Can not fetch Custom Sitemap: %s', 'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_CUSTOM_SITEMAP_PARSE:
-            -
            				return __('Can not parse custom sitemap xml file: %s.', 'litespeed-cache') . ' '
-            -
            					. sprintf(__('Please make sure the file is xml format and the %s extension is installed on the server.', 'litespeed-cache'), 'php-xml') ;
-            -
-            -
            			// Admin settings with expected parameters for message.
-            -
            			case self::E_SETTING_NUMERIC:
-            -
            				// %1 is the name of the option, %2 is the minimum integer allowed.
-            -
            				return __('%1$s must be an integer between %2$d and %3$d',
-            -
            					'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_CAT:
-            -
            				// %s is the category attempted to be added.
-            -
            				return __('Removed category "%s" from list, ID does not exist.',
-            -
            					'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_TAG:
-            -
            				// %s is the tag attempted to be added.
-            -
            				return __('Removed tag "%s" from list, ID does not exist.',
-            -
            					'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_LC:
-            -
            				return __('Invalid login cookie. Invalid characters found: %s',
-            -
            					'litespeed-cache') ;
-            -
-            -
            			case self::E_SETTING_REWRITE:
-            -
            				return __('Invalid Rewrite List.', 'litespeed-cache') . ' '
-            -
            					. __('Empty or invalid rule.', 'litespeed-cache') . ' '
-            -
            					. __('Rule: %1$s, list: %2$s', 'litespeed-cache') ;
-            -
-            -
            			// Login cookie in settings did not match .htaccess.
-            -
            			case self::E_LC_HTA:
-            -
            				return __('Tried to parse for existing login cookie.', 'litespeed-cache') . ' '
-            -
            					. sprintf(__('%s file not valid. Please verify contents.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			// Could not find something in the .htaccess file. Expect parameter.
-            -
            			case self::E_HTA_DNF:
-            -
            				return __('Could not find %s.', 'litespeed-cache') ;
-            -
-            -
            			// Mismatched login cookie.
-            -
            			case self::E_LC_MISMATCH:
-            -
            				return __('This site is a subdirectory install.', 'litespeed-cache') . ' '
-            -
            					. __('Login cookies do not match.', 'litespeed-cache') . ' '
-            -
            					. __('Please remove both and set the login cookie in LiteSpeed Cache advanced settings.', 'litespeed-cache') ;
-            -
-            -
            			// Either running another server or doesn't have cache module.
-            -
            			case self::E_SERVER:
-            -
            				return __('Notice: This plugin requires a LiteSpeed Server with the LSCache Module enabled.', 'litespeed-cache') . ' '
-            -
            					. __('If you are unable to change your server stack, please contact your hosting provider to request the required changes.', 'litespeed-cache') . ' '
-            -
            					. __('This plugin will NOT work properly.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_CONF:
-            -
            				return __('LiteSpeed Cache was unable to write to the wp-config.php file.', 'litespeed-cache') . ' '
-            -
            					. sprintf(__('Please add the following to the wp-config.php file: %s', 'litespeed-cache'), '<br><pre>define(\'WP_CACHE\', true);</pre>') ;
-            -
-            -
            			// .htaccess problem.
-            -
            			case self::E_HTA_BU:
-            -
            				return __('Failed to back up file, aborted changes.', 'litespeed-cache') ;
-            -
-            -
            			case self::E_HTA_PUT:
-            -
            				return sprintf(__('Failed to put contents into %s', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			case self::E_HTA_GET:
-            -
            				return sprintf(__('Failed to get %s file contents.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			case self::E_HTA_RW:
-            -
            				return sprintf(__('%s file not readable or not writable.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			case self::E_HTA_R:
-            -
            				return sprintf(__('%s file not readable.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			case self::E_HTA_W:
-            -
            				return sprintf(__('%s file not writable.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			case self::E_HTA_SAVE:
-            -
            				return sprintf(__('Failed to overwrite %s.', 'litespeed-cache'), '.htaccess') ;
-            -
-            -
            			// wp-config problem.
-            -
            			case self::E_CONF_WRITE:
-            -
            				$err = sprintf(__('The %1$s file not writable for %2$s', 'litespeed-cache'), 'wp-config', '\'WP_CACHE\'') ;
-            -
            				break ;
-            -
-            -
            			case self::E_CONF_FIND:
-            -
            				$err = sprintf(__('%s file did not find a place to insert define.', 'litespeed-cache'), 'wp-config') ;
-            -
            				break ;
-            -
-            -
            			default:
-            -
            				return false ;
-            -
            		}
-            -
-            -
            		return $err . '<br />' . __('LiteSpeed Cache was unable to write to the wp-config.php file.', 'litespeed-cache') . ' '
-            -
            			. sprintf(__('Please add the following to the wp-config.php file: %s', 'litespeed-cache'), '<br><pre>define(\'WP_CACHE\', true);</pre>') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

admin/litespeed-cache-admin-optimize.class.php DELETED Viewed

@@ -1,188 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The admin optimize tool
-            -
             *
-            -
             *
-            -
             * @since      1.2.1
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Optimize
-            -
            {
-            -
-            -
            	const TYPE = 'ls_opt_type' ;
-            -
-            -
            	private static $_types = array( 'revision', 'auto_draft', 'trash_post', 'spam_comment', 'trash_comment', 'trackback-pingback', 'expired_transient', 'all_transients' ) ;
-            -
-            -
            	/**
-            -
            	 * Generate operation URL
-            -
            	 *
-            -
            	 * @since  1.2.1
-            -
            	 * @access public
-            -
            	 * @param  string $type The type to proceed
-            -
            	 * @return  string The final URL
-            -
            	 */
-            -
            	public static function generate_url( $type )
-            -
            	{
-            -
            		$url = LiteSpeed_Cache_Utility::build_url( LiteSpeed_Cache::ACTION_DB_OPTIMIZE, false, self::TYPE . '=' . $type ) ;
-            -
            		return $url ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run DB Cleaner
-            -
            	 *
-            -
            	 * @since  1.2.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function run_db_clean()
-            -
            	{
-            -
            		if( empty( $_GET[ self::TYPE ] ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$res = '' ;
-            -
-            -
            		if ( is_multisite() && is_network_admin() ) {
-            -
            			$blogs = LiteSpeed_Cache_Activation::get_network_ids() ;
-            -
            			foreach ( $blogs as $blog_id ) {
-            -
            				switch_to_blog( $blog_id ) ;
-            -
            				$res = self::db_clean( $_GET[ self::TYPE ] ) ;
-            -
            				restore_current_blog() ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$res = self::db_clean( $_GET[ self::TYPE ] ) ;
-            -
            		}
-            -
-            -
            		return $res ;
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Clean/Optimize WP tables
-            -
            	 *
-            -
            	 * @since  1.2.1
-            -
            	 * @access public
-            -
            	 * @param  string $type The type to clean
-            -
            	 * @param  bool $ignore_multisite If ignore multisite check
-            -
            	 * @return  int The rows that will be affected
-            -
            	 */
-            -
            	public static function db_count( $type, $ignore_multisite = false )
-            -
            	{
-            -
            		if ( $type === 'all' ) {
-            -
            			$num = 0 ;
-            -
            			foreach ( self::$_types as $val ) {
-            -
            				$num += self::db_count( $val ) ;
-            -
            			}
-            -
            			return $num ;
-            -
            		}
-            -
-            -
            		if ( ! $ignore_multisite ) {
-            -
            			if ( is_multisite() && is_network_admin() ) {
-            -
            				$num = 0 ;
-            -
            				$blogs = LiteSpeed_Cache_Activation::get_network_ids() ;
-            -
            				foreach ( $blogs as $blog_id ) {
-            -
            					switch_to_blog( $blog_id ) ;
-            -
            					$num += self::db_count( $type, true ) ;
-            -
            					restore_current_blog() ;
-            -
            				}
-            -
            				return $num ;
-            -
            			}
-            -
            		}
-            -
-            -
            		global $wpdb ;
-            -
-            -
            		switch ( $type ) {
-            -
            			case 'revision':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_type = 'revision'" ) ;
-            -
-            -
            			case 'auto_draft':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_status = 'auto-draft'" ) ;
-            -
-            -
            			case 'trash_post':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_status = 'trash'" ) ;
-            -
-            -
            			case 'spam_comment':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_approved = 'spam'" ) ;
-            -
-            -
            			case 'trash_comment':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_approved = 'trash'" ) ;
-            -
-            -
            			case 'trackback-pingback':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_type = 'trackback' OR comment_type = 'pingback'" ) ;
-            -
-            -
            			case 'expired_transient':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->options` WHERE option_name LIKE '_transient_timeout%' AND option_value < " . time() ) ;
-            -
-            -
            			case 'all_transients':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM `$wpdb->options` WHERE option_name LIKE '%_transient_%'" ) ;
-            -
-            -
            			case 'optimize_tables':
-            -
            				return $wpdb->get_var( "SELECT COUNT(*) FROM information_schema.tables WHERE table_schema = '" . DB_NAME . "' and Engine <> 'InnoDB' and data_free > 0" ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Clean/Optimize WP tables
-            -
            	 *
-            -
            	 * @since  1.2.1
-            -
            	 * @access public
-            -
            	 * @param  string $type The type to clean
-            -
            	 */
-            -
            	public static function db_clean( $type )
-            -
            	{
-            -
            		if ( $type === 'all' ) {
-            -
            			foreach ( self::$_types as $val ) {
-            -
            				self::db_clean( $val ) ;
-            -
            			}
-            -
            			return __( 'Clean all successfully.', 'litespeed-cache' ) ;
-            -
            		}
-            -
-            -
            		global $wpdb ;
-            -
            		switch ( $type ) {
-            -
            			case 'revision':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->posts` WHERE post_type = 'revision'" ) ;
-            -
            				return __( 'Clean post revisions successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'auto_draft':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->posts` WHERE post_status = 'auto-draft'" ) ;
-            -
            				return __( 'Clean auto drafts successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'trash_post':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->posts` WHERE post_status = 'trash'" ) ;
-            -
            				return __( 'Clean trashed posts and pages successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'spam_comment':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->comments` WHERE comment_approved = 'spam'" ) ;
-            -
            				return __( 'Clean spam comments successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'trash_comment':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->comments` WHERE comment_approved = 'trash'" ) ;
-            -
            				return __( 'Clean trashed comments successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'trackback-pingback':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->comments` WHERE comment_type = 'trackback' OR comment_type = 'pingback'" ) ;
-            -
            				return __( 'Clean trackbacks and pingbacks successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'expired_transient':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->options` WHERE option_name LIKE '_transient_timeout%' AND option_value < " . time() ) ;
-            -
            				return __( 'Clean expired transients successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'all_transients':
-            -
            				$wpdb->query( "DELETE FROM `$wpdb->options` WHERE option_name LIKE '%_transient_%'" ) ;
-            -
            				return __( 'Clean all transients successfully.', 'litespeed-cache' ) ;
-            -
-            -
            			case 'optimize_tables':
-            -
            				$sql = "SELECT table_name, data_free FROM information_schema.tables WHERE table_schema = '" . DB_NAME . "' and Engine <> 'InnoDB' and data_free > 0" ;
-            -
            				$result = $wpdb->get_results( $sql ) ;
-            -
            				if ( $result ) {
-            -
            					foreach ( $result as $row ) {
-            -
            						$wpdb->query( 'OPTIMIZE TABLE ' . $row->table_name ) ;
-            -
            					}
-            -
            				}
-            -
            				return __( 'Optimized all tables.', 'litespeed-cache' ) ;
-            -
            		}
-            -
-            -
            	}
-            -
            }

admin/litespeed-cache-admin-report.class.php DELETED Viewed

@@ -1,197 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The report class
-            -
             *
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Report
-            -
            {
-            -
            	private static $_instance;
-            -
-            -
            	/**
-            -
            	 * Gathers the environment details and creates the report.
-            -
            	 * Will write to the environment report file.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 * @param mixed $options Array of options to output. If null, will skip
-            -
            	 * the options section.
-            -
            	 * @return string The built report.
-            -
            	 */
-            -
            	public function generate_environment_report($options = null)
-            -
            	{
-            -
            		global $wp_version, $_SERVER ;
-            -
            		$frontend_htaccess = LiteSpeed_Cache_Admin_Rules::get_frontend_htaccess() ;
-            -
            		$backend_htaccess = LiteSpeed_Cache_Admin_Rules::get_backend_htaccess() ;
-            -
            		$paths = array($frontend_htaccess) ;
-            -
            		if ( $frontend_htaccess != $backend_htaccess ) {
-            -
            			$paths[] = $backend_htaccess ;
-            -
            		}
-            -
-            -
            		if ( is_multisite() ) {
-            -
            			$active_plugins = get_site_option('active_sitewide_plugins') ;
-            -
            			if ( ! empty($active_plugins) ) {
-            -
            				$active_plugins = array_keys($active_plugins) ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$active_plugins = get_option('active_plugins') ;
-            -
            		}
-            -
-            -
            		if ( function_exists('wp_get_theme') ) {
-            -
            			$theme_obj = wp_get_theme() ;
-            -
            			$active_theme = $theme_obj->get('Name') ;
-            -
            		}
-            -
            		else {
-            -
            			$active_theme = get_current_theme() ;
-            -
            		}
-            -
-            -
            		$extras = array(
-            -
            			'wordpress version' => $wp_version,
-            -
            			'locale' => get_locale(),
-            -
            			'active theme' => $active_theme,
-            -
            			'active plugins' => $active_plugins,
-            -
            		) ;
-            -
            		if ( is_null($options) ) {
-            -
            			$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
            		}
-            -
-            -
            		if ( ! is_null($options) && is_multisite() ) {
-            -
            			$blogs = LiteSpeed_Cache_Activation::get_network_ids() ;
-            -
            			if ( ! empty($blogs) ) {
-            -
            				foreach ( $blogs as $blog_id ) {
-            -
            					$opts = get_blog_option($blog_id, LiteSpeed_Cache_Config::OPTION_NAME, array()) ;
-            -
            					if ( isset($opts[LiteSpeed_Cache_Config::OPID_ENABLED_RADIO]) ) {
-            -
            						$options['blog ' . $blog_id . ' radio select'] = $opts[LiteSpeed_Cache_Config::OPID_ENABLED_RADIO] ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		$report = $this->build_environment_report($_SERVER, $options, $extras, $paths) ;
-            -
            		$this->write_environment_report($report) ;
-            -
            		return $report ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Write the environment report to the report location.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @param string $content What to write to the environment report.
-            -
            	 */
-            -
            	private function write_environment_report( $content )
-            -
            	{
-            -
            		$content = "<" . "?php die() ; ?" . ">\n\n" . $content ;
-            -
-            -
            		$ret = Litespeed_File::save( LSWCP_DIR . 'environment_report.php', $content, false, false, false ) ;
-            -
-            -
            		if ( $ret !== true && LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			LiteSpeed_Cache_Log::push( $ret ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Builds the environment report buffer with the given parameters
-            -
            	 *
-            -
            	 * @access private
-            -
            	 * @param array $server - server variables
-            -
            	 * @param array $options - cms options
-            -
            	 * @param array $extras - cms specific attributes
-            -
            	 * @param array $htaccess_paths - htaccess paths to check.
-            -
            	 * @return string The Environment Report buffer.
-            -
            	 */
-            -
            	private function build_environment_report($server, $options, $extras = array(), $htaccess_paths = array())
-            -
            	{
-            -
            		$server_keys = array(
-            -
            			'DOCUMENT_ROOT'=>'',
-            -
            			'SERVER_SOFTWARE'=>'',
-            -
            			'X-LSCACHE'=>'',
-            -
            			'HTTP_X_LSCACHE'=>''
-            -
            		) ;
-            -
            		$server_vars = array_intersect_key($server, $server_keys) ;
-            -
            		$server_vars[] = "LSWCP_TAG_PREFIX = " . LSWCP_TAG_PREFIX ;
-            -
-            -
            		$buf = $this->format_report_section('Server Variables', $server_vars) ;
-            -
-            -
            		$buf .= $this->format_report_section('LSCache Plugin Options', $options) ;
-            -
-            -
            		$buf .= $this->format_report_section('Wordpress Specific Extras', $extras) ;
-            -
-            -
            		if ( empty($htaccess_paths) ) {
-            -
            			return $buf ;
-            -
            		}
-            -
-            -
            		foreach ( $htaccess_paths as $path ) {
-            -
            			if ( ! file_exists($path) || ! is_readable($path) ) {
-            -
            				$buf .= $path . " does not exist or is not readable.\n" ;
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$content = file_get_contents($path) ;
-            -
            			if ( $content === false ) {
-            -
            				$buf .= $path . " returned false for file_get_contents.\n" ;
-            -
            				continue ;
-            -
            			}
-            -
            			$buf .= $path . " contents:\n" . $content . "\n\n" ;
-            -
            		}
-            -
            		return $buf ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates a part of the environment report based on a section header
-            -
            	 * and an array for the section parameters.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @param string $section_header The section heading
-            -
            	 * @param array $section An array of information to output
-            -
            	 * @return string The created report block.
-            -
            	 */
-            -
            	private function format_report_section($section_header, $section)
-            -
            	{
-            -
            		$tab = '    ' ; // four spaces
-            -
            		$nl = "\n" ;
-            -
-            -
            		if ( empty($section) ) {
-            -
            			return 'No matching ' . $section_header . $nl . $nl ;
-            -
            		}
-            -
            		$buf = $section_header ;
-            -
-            -
            		foreach ( $section as $key=>$val ) {
-            -
            			$buf .= $nl . $tab ;
-            -
            			if ( ! is_numeric($key) ) {
-            -
            				$buf .= $key . ' = ' ;
-            -
            			}
-            -
-            -
            			if ( ! is_string($val) ) {
-            -
            				$buf .= var_export($val, true) ;
-            -
            			}
-            -
            			else {
-            -
            				$buf .= $val ;
-            -
            			}
-            -
            		}
-            -
            		return $buf . $nl . $nl ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

admin/litespeed-cache-admin-rules.class.php DELETED Viewed

@@ -1,854 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The admin-panel specific functionality of the plugin.
-            -
             *
-            -
             *
-            -
             * @since      1.0.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Rules
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const EDITOR_TEXTAREA_NAME = 'lscwp_ht_editor' ;
-            -
-            -
            	private $frontend_htaccess = null ;
-            -
            	private $backend_htaccess = null ;
-            -
            	private $theme_htaccess = null ;
-            -
            	private $frontend_htaccess_readable = false ;
-            -
            	private $frontend_htaccess_writable = false ;
-            -
            	private $backend_htaccess_readable = false ;
-            -
            	private $backend_htaccess_writable = false ;
-            -
            	private $theme_htaccess_readable = false ;
-            -
            	private $theme_htaccess_writable = false ;
-            -
-            -
            	const RW_LOOKUP_BOTH = "CacheLookup on" ;
-            -
            	const RW_PRIV_BYPASS_POST_PURGE = "RewriteRule .* - [E=Cache-Control:no-autoflush]" ;
-            -
            	const RW_OPTM_NO_VARY = "RewriteRule min/\w+\.(css|js) - [E=cache-control:no-vary]" ;
-            -
-            -
            	const LS_MODULE_START = '<IfModule LiteSpeed>' ;
-            -
            	const LS_MODULE_END = '</IfModule>' ;
-            -
            	const LS_MODULE_REWRITE_START = '<IfModule mod_rewrite.c>' ;
-            -
            	private static $LS_MODULE_REWRITE_ON ;
-            -
            	const LS_MODULE_DONOTEDIT = "## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ##" ;
-            -
            	const MARKER = 'LSCACHE' ;
-            -
            	const MARKER_LOGIN_COOKIE = '### marker LOGIN COOKIE' ;
-            -
            	const MARKER_MOBILE = '### marker MOBILE' ;
-            -
            	const MARKER_NOCACHE_COOKIES = '### marker NOCACHE COOKIES' ;
-            -
            	const MARKER_NOCACHE_USER_AGENTS = '### marker NOCACHE USER AGENTS' ;
-            -
            	const MARKER_CACHE_RESOURCE = '### marker CACHE RESOURCE' ;
-            -
            	const MARKER_FAVICON = '### marker FAVICON' ;
-            -
            	const MARKER_BROWSER_CACHE = '### marker BROWSER CACHE' ;
-            -
            	const MARKER_MINIFY = '### marker MINIFY' ;
-            -
            	const MARKER_START = ' start ###' ;
-            -
            	const MARKER_END = ' end ###' ;
-            -
-            -
            	const RW_PATTERN_RES = '/.*/[^/]*(responsive|css|js|dynamic|loader|fonts)\.php' ;
-            -
-            -
            	/**
-            -
            	 * Initialize the class and set its properties.
-            -
            	 *
-            -
            	 * @since    1.0.7
-            -
            	 * @access   private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		$this->path_set() ;
-            -
            		clearstatcache() ;
-            -
-            -
            		// frontend .htaccess privilege
-            -
            		$test_permissions = file_exists($this->frontend_htaccess) ? $this->frontend_htaccess : dirname($this->frontend_htaccess) ;
-            -
            		if ( is_readable($test_permissions) ) {
-            -
            			$this->frontend_htaccess_readable = true ;
-            -
            		}
-            -
            		if ( is_writable($test_permissions) ) {
-            -
            			$this->frontend_htaccess_writable = true ;
-            -
            		}
-            -
-            -
            		self::$LS_MODULE_REWRITE_ON = array(
-            -
            			'RewriteEngine on',
-            -
            			self::RW_LOOKUP_BOTH,
-            -
            			self::RW_PRIV_BYPASS_POST_PURGE,
-            -
            			self::RW_OPTM_NO_VARY,
-            -
            		) ;
-            -
-            -
            		// backend .htaccess privilege
-            -
            		if ( $this->frontend_htaccess === $this->backend_htaccess ) {
-            -
            			$this->backend_htaccess_readable = $this->frontend_htaccess_readable;
-            -
            			$this->backend_htaccess_writable = $this->frontend_htaccess_writable;
-            -
            		}
-            -
            		else{
-            -
            			$test_permissions = file_exists($this->backend_htaccess) ? $this->backend_htaccess : dirname($this->backend_htaccess);
-            -
            			if ( is_readable($test_permissions) ) {
-            -
            				$this->backend_htaccess_readable = true;
-            -
            			}
-            -
            			if ( is_writable($test_permissions) ) {
-            -
            				$this->backend_htaccess_writable = true;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get if htaccess file is readable
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function readable($kind = 'frontend')
-            -
            	{
-            -
            		if( $kind === 'frontend' ) {
-            -
            			return self::get_instance()->frontend_htaccess_readable ;
-            -
            		}
-            -
            		if( $kind === 'backend' ) {
-            -
            			return self::get_instance()->backend_htaccess_readable ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get if htaccess file is writable
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function writable($kind = 'frontend')
-            -
            	{
-            -
            		if( $kind === 'frontend' ) {
-            -
            			return self::get_instance()->frontend_htaccess_writable ;
-            -
            		}
-            -
            		if( $kind === 'backend' ) {
-            -
            			return self::get_instance()->backend_htaccess_writable ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get frontend htaccess path
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function get_frontend_htaccess()
-            -
            	{
-            -
            		return self::get_instance()->frontend_htaccess ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get backend htaccess path
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function get_backend_htaccess()
-            -
            	{
-            -
            		return self::get_instance()->backend_htaccess ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check to see if .htaccess exists starting at $start_path and going up directories until it hits DOCUMENT_ROOT.
-            -
            	 *
-            -
            	 * As dirname() strips the ending '/', paths passed in must exclude the final '/'
-            -
            	 *
-            -
            	 * If can't find, return false
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access private
-            -
            	 * @param string $start_path The first directory level to search.
-            -
            	 * @return string The deepest path where .htaccess exists, False if not.
-            -
            	 */
-            -
            	private function htaccess_search( $start_path )
-            -
            	{
-            -
            		while ( ! file_exists( $start_path . '/.htaccess' ) ) {
-            -
            			if ( $start_path === '/' || ! $start_path ) {
-            -
            				return false ;
-            -
            			}
-            -
            			if ( ! empty( $_SERVER[ 'DOCUMENT_ROOT' ] ) && $start_path === $_SERVER[ 'DOCUMENT_ROOT' ] ) {
-            -
            				return false ;
-            -
            			}
-            -
            			$start_path = dirname( $start_path ) ;
-            -
            		}
-            -
-            -
            		return $start_path ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set the path class variables.
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function path_set()
-            -
            	{
-            -
            		$this->theme_htaccess = LSWCP_CONTENT_DIR ;
-            -
-            -
            		$frontend = LiteSpeed_Cache_Router::frontend_path() ;
-            -
            		$frontend_htaccess_search = $this->htaccess_search( $frontend ) ;// The existing .htaccess path to be used for frontend .htaccess
-            -
            		$this->frontend_htaccess = ( $frontend_htaccess_search ?: $frontend ) . '/.htaccess' ;
-            -
-            -
            		$backend = realpath( ABSPATH ) ; // /home/user/public_html/backend/
-            -
            		if ( $frontend == $backend ) {
-            -
            			$this->backend_htaccess = $this->frontend_htaccess ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// Backend is a different path
-            -
            		$backend_htaccess_search = $this->htaccess_search( $backend ) ;
-            -
            		// Found affected .htaccess
-            -
            		if ( $backend_htaccess_search ) {
-            -
            			$this->backend_htaccess = $backend_htaccess_search . '/.htaccess' ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// Frontend path is the parent of backend path
-            -
            		if ( stripos( $backend, $frontend . '/' ) === 0 ) {
-            -
            			// backend use frontend htaccess
-            -
            			$this->backend_htaccess = $this->frontend_htaccess ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->backend_htaccess = $backend . '/.htaccess' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get corresponding htaccess path
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @param  string $kind Frontend or backend
-            -
            	 * @return string       Path
-            -
            	 */
-            -
            	public function htaccess_path($kind = 'frontend')
-            -
            	{
-            -
            		switch ( $kind ) {
-            -
            			case 'frontend':
-            -
            				$path = $this->frontend_htaccess ;
-            -
            				break ;
-            -
-            -
            			case 'backend':
-            -
            				$path = $this->backend_htaccess ;
-            -
            				break ;
-            -
-            -
            			default:
-            -
            				$path = $this->frontend_htaccess ;
-            -
            				break ;
-            -
            		}
-            -
            		return $path ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the content of the rules file.
-            -
            	 * If can't read, will add error msg to dashboard
-            -
            	 * Only when need to add error msg, this function is used, otherwise use file_get_contents directly
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 * @param string $path The path to get the content from.
-            -
            	 * @return boolean True if succeeded, false otherwise.
-            -
            	 */
-            -
            	public function htaccess_read($kind = 'frontend')
-            -
            	{
-            -
            		$path = $this->htaccess_path($kind) ;
-            -
-            -
            		if( ! $path || ! file_exists($path) ) {
-            -
            			return "\n" ;
-            -
            		}
-            -
            		if ( ! self::readable($kind) || ! self::writable($kind) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_RW) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$content = file_get_contents($path) ;
-            -
            		if ( $content === false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_GET) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		// Remove ^M characters.
-            -
            		$content = str_ireplace("\x0D", "", $content) ;
-            -
            		return $content ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Try to save the rules file changes.
-            -
            	 *
-            -
            	 * This function is used by both the edit .htaccess admin page and
-            -
            	 * the common rewrite rule configuration options.
-            -
            	 *
-            -
            	 * This function will create a backup with _lscachebak appended to the file name
-            -
            	 * prior to making any changese. If creating the backup fails, an error is returned.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @since 1.0.12 - Introduce $backup parameter and make function public
-            -
            	 * @access public
-            -
            	 * @param string $content The new content to put into the rules file.
-            -
            	 * @param string $kind The htaccess to edit. Default is frontend htaccess file.
-            -
            	 * @param boolean $backup Whether to create backups or not.
-            -
            	 * @return boolean true on success, else false.
-            -
            	 */
-            -
            	public function htaccess_save($content, $kind = 'frontend', $backup = true)
-            -
            	{
-            -
            		$path = $this->htaccess_path($kind) ;
-            -
-            -
            		if ( ! self::readable($kind) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_R) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( ! self::writable($kind) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_W) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		//failed to backup, not good.
-            -
            		if ( $backup && $this->htaccess_backup($kind) === false ) {
-            -
            			 LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_BU) ;
-            -
            			 return false ;
-            -
            		}
-            -
-            -
            		// File put contents will truncate by default. Will create file if doesn't exist.
-            -
            		$ret = file_put_contents($path, $content, LOCK_EX) ;
-            -
            		if ( $ret === false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_SAVE) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Try to backup the .htaccess file.
-            -
            	 * This function will attempt to create a .htaccess_lscachebak_orig first.
-            -
            	 * If that is already created, it will attempt to create .htaccess_lscachebak_[1-10]
-            -
            	 * If 10 are already created, zip the current set of backups (sans _orig).
-            -
            	 * If a zip already exists, overwrite it.
-            -
            	 *
-            -
            	 * @since 1.0.10
-            -
            	 * @access private
-            -
            	 * @param string $kind The htaccess to edit. Default is frontend htaccess file.
-            -
            	 * @return boolean True on success, else false on failure.
-            -
            	 */
-            -
            	private function htaccess_backup($kind = 'frontend')
-            -
            	{
-            -
            		$path = $this->htaccess_path($kind) ;
-            -
            		$bak = '_lscachebak_orig' ;
-            -
            		$i = 1 ;
-            -
-            -
            		if ( ! file_exists($path) ) {
-            -
            			return true ;
-            -
            		}
-            -
-            -
            		if ( file_exists($path . $bak) ) {
-            -
            			$bak = sprintf("_lscachebak_%02d", $i) ;
-            -
            			while (file_exists($path . $bak)) {
-            -
            				$i++ ;
-            -
            				$bak = sprintf("_lscachebak_%02d", $i) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $i <= 10 || ! class_exists('ZipArchive') ) {
-            -
            			$ret = copy($path, $path . $bak) ;
-            -
            			return $ret ;
-            -
            		}
-            -
-            -
            		$zip = new ZipArchive ;
-            -
            		$dir = dirname($path) ;
-            -
            		$arr = scandir($dir) ;
-            -
            		$parsed = preg_grep('/\.htaccess_lscachebak_[0-9]+/', $arr) ;
-            -
-            -
            		if ( empty($parsed) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$res = $zip->open($dir . '/.lscache_htaccess_bak.zip', ZipArchive::CREATE | ZipArchive::OVERWRITE) ;
-            -
            		if ( $res !== true ) {
-            -
            			error_log('Warning: Failed to archive wordpress backups in ' . $dir) ;
-            -
            			$ret = copy($path, $path . $bak) ;
-            -
            			return $ret ;
-            -
            		}
-            -
-            -
            		foreach ($parsed as $key => $val) {
-            -
            			$parsed[$key] = $dir . '/' . $val ;
-            -
            			if ( ! $zip->addFile($parsed[$key], $val) ) {
-            -
            				error_log('Warning: Failed to archive backup file ' . $val) ;
-            -
            				$zip->close() ;
-            -
            				$ret = copy($path, $path . $bak) ;
-            -
            				return $ret ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$ret = $zip->close() ;
-            -
            		if ( ! $ret ) {
-            -
            			error_log('Warning: Failed to close archive.') ;
-            -
            			return $ret ;
-            -
            		}
-            -
            		$bak = '_lscachebak_01' ;
-            -
-            -
            		foreach ($parsed as $delFile) {
-            -
            			unlink($delFile) ;
-            -
            		}
-            -
-            -
            		$ret = copy($path, $path . $bak) ;
-            -
            		return $ret ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get mobile view rule from htaccess file
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @return string Mobile Agents value
-            -
            	 */
-            -
            	public function get_rewrite_rule_mobile_agents()
-            -
            	{
-            -
            		$rules = $this->_get_rule_by(self::MARKER_MOBILE) ;
-            -
            		if( ! isset($rules[0]) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_DNF, self::MARKER_MOBILE) ;
-            -
            			return false ;
-            -
            		}
-            -
            		$rule = trim($rules[0]) ;
-            -
            		$pattern = '/RewriteCond\s%{HTTP_USER_AGENT}\s+([^[\n]*)\s+[[]*/' ;
-            -
            		$matches = array() ;
-            -
            		$num_matches = preg_match($pattern, $rule, $matches) ;
-            -
            		if ( $num_matches === false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_HTA_DNF, 'a match') ;
-            -
            			return false ;
-            -
            		}
-            -
            		$match = trim($matches[1]) ;
-            -
            		return $match ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse rewrites rule from the .htaccess file.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param string $kind The kind of htaccess to search in
-            -
            	 * @return array
-            -
            	 */
-            -
            	public function get_rewrite_rule_login_cookie($kind = 'frontend')
-            -
            	{
-            -
            		$rule = $this->_get_rule_by(self::MARKER_LOGIN_COOKIE, $kind) ;
-            -
            		if( substr($rule, 0, strlen('RewriteRule .? - [E=')) !== 'RewriteRule .? - [E=' ) {//todo: use regex
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return substr($rule, strlen('RewriteRule .? - [E='), -1) ;//todo:user trim('"')
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get rewrite rules based on tags
-            -
            	 * @param  string $cond The tag to be used
-            -
            	 * @param  string $kind Frontend or backend .htaccess file
-            -
            	 * @return mixed       Rules
-            -
            	 */
-            -
            	private function _get_rule_by($cond, $kind = 'frontend')
-            -
            	{
-            -
            		clearstatcache() ;
-            -
            		$path = $this->htaccess_path($kind) ;
-            -
            		if ( ! self::readable($kind) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$rules = Litespeed_File::extract_from_markers($path, self::MARKER) ;
-            -
            		if( ! in_array($cond . self::MARKER_START, $rules) || ! in_array($cond . self::MARKER_END, $rules) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$key_start = array_search($cond . self::MARKER_START, $rules) ;
-            -
            		$key_end = array_search($cond . self::MARKER_END, $rules) ;
-            -
            		if( $key_start === false || $key_end === false ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$results = array_slice($rules, $key_start+1, $key_end-$key_start-1) ;
-            -
            		if( ! $results ) {
-            -
            			return false ;
-            -
            		}
-            -
            		if( count($results) == 1 ) {
-            -
            			return trim($results[0]) ;
-            -
            		}
-            -
            		return array_filter($results) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate browser cache rules
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 * @return array Rules set
-            -
            	 */
-            -
            	private function _browser_cache_rules()
-            -
            	{
-            -
            		$rules = array(
-            -
            			'<FilesMatch "\.(pdf|ico|svg|xml|jpg|jpeg|png|gif|webp|ogg|mp4|webm|js|css|woff|woff2|ttf|eot)(\.gz)?$">',
-            -
            				'<IfModule mod_expires.c>',
-            -
            					'ExpiresActive on',
-            -
            					'ExpiresByType application/pdf A2592000',
-            -
            					'ExpiresByType image/x-icon A2592000',
-            -
            					'ExpiresByType image/vnd.microsoft.icon A2592000',
-            -
            					'ExpiresByType image/svg+xml A2592000',
-            -
            					'',
-            -
            					'ExpiresByType image/jpg A2592000',
-            -
            					'ExpiresByType image/jpeg A2592000',
-            -
            					'ExpiresByType image/png A2592000',
-            -
            					'ExpiresByType image/gif A2592000',
-            -
            					'ExpiresByType image/webp A2592000',
-            -
            					'',
-            -
            					'ExpiresByType video/ogg A2592000',
-            -
            					'ExpiresByType audio/ogg A2592000',
-            -
            					'ExpiresByType video/mp4 A2592000',
-            -
            					'ExpiresByType video/webm A2592000',
-            -
            					'',
-            -
            					'ExpiresByType text/css A2592000',
-            -
            					'ExpiresByType text/javascript A2592000',
-            -
            					'ExpiresByType application/javascript A2592000',
-            -
            					'ExpiresByType application/x-javascript A2592000',
-            -
            					'',
-            -
            					'ExpiresByType application/x-font-ttf A2592000',
-            -
            					'ExpiresByType application/font-woff A2592000',
-            -
            					'ExpiresByType application/font-woff2 A2592000',
-            -
            					'ExpiresByType application/vnd.ms-fontobject A2592000',
-            -
            					'',
-            -
            				'</IfModule>',
-            -
            			'</FilesMatch>',
-            -
            		) ;
-            -
            		return $rules ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate rewrite rules based on settings
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 * @param  array $cfg  The settings to be used for rewrite rule
-            -
            	 * @return array      Rules array
-            -
            	 */
-            -
            	private function _generate_rules( $cfg )
-            -
            	{
-            -
            		$new_rules = array() ;
-            -
            		$new_rules_backend = array() ;
-            -
-            -
            		// mobile agents
-            -
            		$id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST ;
-            -
            		if ( ! empty( $cfg[ LiteSpeed_Cache_Config::OPID_CACHE_MOBILE ] ) && ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = self::MARKER_MOBILE . self::MARKER_START ;
-            -
            			$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} ' . $cfg[ $id ] . ' [NC]' ;
-            -
            			$new_rules[] = 'RewriteRule .* - [E=Cache-Control:vary=ismobile]' ;
-            -
            			$new_rules[] = self::MARKER_MOBILE . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		// nocache cookie
-            -
            		$id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES ;
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = self::MARKER_NOCACHE_COOKIES . self::MARKER_START ;
-            -
            			$new_rules[] = 'RewriteCond %{HTTP_COOKIE} ' . $cfg[ $id ] ;
-            -
            			$new_rules[] = 'RewriteRule .* - [E=Cache-Control:no-cache]' ;
-            -
            			$new_rules[] = self::MARKER_NOCACHE_COOKIES . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		// nocache user agents
-            -
            		$id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS ;
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = self::MARKER_NOCACHE_USER_AGENTS . self::MARKER_START ;
-            -
            			$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} ' . $cfg[ $id ] ;
-            -
            			$new_rules[] = 'RewriteRule .* - [E=Cache-Control:no-cache]' ;
-            -
            			$new_rules[] = self::MARKER_NOCACHE_USER_AGENTS . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		// caching php resource
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CACHE_RES ;
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_CACHE_RESOURCE . self::MARKER_START ;
-            -
            			$new_rules[] = $new_rules_backend[] = 'RewriteRule ' . LSWCP_CONTENT_FOLDER . self::RW_PATTERN_RES . ' - [E=cache-control:max-age=3600]' ;
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_CACHE_RESOURCE . self::MARKER_END ;
-            -
            			$new_rules[] = $new_rules_backend[] = '' ;
-            -
            		}
-            -
-            -
            		// check login cookie
-            -
            		$id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE ;
-            -
            		if ( LITESPEED_SERVER_TYPE === 'LITESPEED_SERVER_OLS' ) {
-            -
            			if ( ! empty( $cfg[ $id ] ) ) {
-            -
            				$cfg[ $id ] .= ',wp-postpass_' . COOKIEHASH ;
-            -
            			}
-            -
            			else {
-            -
            				$cfg[ $id ] = 'wp-postpass_' . COOKIEHASH ;
-            -
            			}
-            -
-            -
            			$tp_cookies = apply_filters( 'litespeed_cache_api_vary', array() ) ;
-            -
            			if ( ! empty( $tp_cookies ) && is_array( $tp_cookies ) ) {
-            -
            				$cfg[ $id ] .= ',' . implode( ',', $tp_cookies ) ;
-            -
            			}
-            -
            		}
-            -
            		// frontend and backend
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$env = 'Cache-Vary:' . $cfg[ $id ] ;
-            -
            			if ( LITESPEED_SERVER_TYPE === 'LITESPEED_SERVER_OLS' ) {
-            -
            				$env = '"' . $env . '"' ;
-            -
            			}
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_LOGIN_COOKIE . self::MARKER_START ;
-            -
            			$new_rules[] = $new_rules_backend[] = 'RewriteRule .? - [E=' . $env . ']' ;
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_LOGIN_COOKIE . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		// favicon
-            -
            		// frontend and backend
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CACHE_FAVICON ;
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_FAVICON . self::MARKER_START ;
-            -
            			$new_rules[] = $new_rules_backend[] = 'RewriteRule favicon\.ico$ - [E=cache-control:max-age=86400]' ;
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_FAVICON . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		// Browser cache
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CACHE_BROWSER ;
-            -
            		if ( ! empty( $cfg[ $id ] ) ) {
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_BROWSER_CACHE . self::MARKER_START ;
-            -
            			$new_rules = array_merge( $new_rules, $this->_browser_cache_rules() ) ;
-            -
            			$new_rules_backend = array_merge( $new_rules_backend, $this->_browser_cache_rules() ) ;
-            -
            			$new_rules[] = $new_rules_backend[] = self::MARKER_BROWSER_CACHE . self::MARKER_END ;
-            -
            			$new_rules[] = '' ;
-            -
            		}
-            -
-            -
            		return array( $new_rules, $new_rules_backend ) ;
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Output the msg with rules plain data for manual insert
-            -
            	 *
-            -
            	 * @since  1.1.5
-            -
            	 * @param  string  $file
-            -
            	 * @param  array  $rules
-            -
            	 * @return string        final msg to output
-            -
            	 */
-            -
            	private function rewrite_codes_msg( $file, $rules )
-            -
            	{
-            -
            		return sprintf( __( '<p>Please add/replace the following codes into the beginning of %1$s:</p> %2$s' , 'litespeed-cache' ),
-            -
            				$file,
-            -
            				'<textarea style="width:100%;" rows="10" readonly>' . htmlspecialchars( $this->_wrap_rules_with_marker( $rules ) ) . '</textarea>'
-            -
            			) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate rules plain data for manual insert
-            -
            	 *
-            -
            	 * @since  1.1.5
-            -
            	 * @param  array  $rules
-            -
            	 * @return array        final rules data for htaccess
-            -
            	 */
-            -
            	private function _wrap_rules_with_marker( $rules )
-            -
            	{
-            -
            		$marker = self::MARKER ;
-            -
            		$start_marker = "# BEGIN {$marker}" ;
-            -
            		$end_marker   = "# END {$marker}" ;
-            -
            		$new_file_data = implode( "\n", array_merge(
-            -
            			array( $start_marker ),
-            -
            			$this->_wrap_rules($rules),
-            -
            			array( $end_marker )
-            -
            		) ) ;
-            -
-            -
            		return $new_file_data ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * wrap rules with module on info
-            -
            	 *
-            -
            	 * @since  1.1.5
-            -
            	 * @param  array  $rules
-            -
            	 * @return array        wrapped rules with module info
-            -
            	 */
-            -
            	private function _wrap_rules( $rules )
-            -
            	{
-            -
            		if ( $rules !== false ) {
-            -
            			$rules = array_merge(
-            -
            				array(self::LS_MODULE_DONOTEDIT),
-            -
            				array(self::LS_MODULE_START),
-            -
            				self::$LS_MODULE_REWRITE_ON,
-            -
            				array(''),
-            -
            				$rules,
-            -
            				array(self::LS_MODULE_END),
-            -
            				array(self::LS_MODULE_DONOTEDIT)
-            -
            			) ;
-            -
            		}
-            -
            		return $rules ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Write to htaccess with rules
-            -
            	 *
-            -
            	 * @since  1.1.0
-            -
            	 * @param  array $rules
-            -
            	 * @param  string $kind  which htaccess
-            -
            	 */
-            -
            	public function insert_wrapper( $rules = array(), $kind = 'frontend' )
-            -
            	{
-            -
            		$res = $this->htaccess_backup( $kind ) ;
-            -
            		if ( ! $res ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return Litespeed_File::insert_with_markers( $this->htaccess_path($kind), $this->_wrap_rules( $rules ), self::MARKER, true ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Update rewrite rules based on setting
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 * @param array $cfg The rules that need to be set.
-            -
            	 */
-            -
            	public function update( $cfg )
-            -
            	{
-            -
            		if ( ! LiteSpeed_Cache_Admin_Rules::readable() ) {
-            -
            			return LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_HTA_R ) ;
-            -
            		}
-            -
-            -
            		if ( $this->frontend_htaccess !== $this->backend_htaccess ) {
-            -
            			if ( ! LiteSpeed_Cache_Admin_Rules::readable( 'backend' ) ) {
-            -
            				return LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_HTA_R ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		list( $frontend_rules, $backend_rules ) = $this->_generate_rules( $cfg ) ;
-            -
            		// Check frontend content
-            -
            		if ( $this->_wrap_rules( $frontend_rules ) != $this->extract_rules() ) {
-            -
            			// Need to update frontend htaccess
-            -
            			if ( ! $this->insert_wrapper( $frontend_rules ) ) {
-            -
            				$manual_guide_codes = $this->rewrite_codes_msg( $this->frontend_htaccess, $frontend_rules ) ;
-            -
            				return array( LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_HTA_W ), $manual_guide_codes ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $this->frontend_htaccess !== $this->backend_htaccess ) {
-            -
            			// Check backend content
-            -
            			if ( $this->_wrap_rules( $backend_rules ) != $this->extract_rules( 'backend' ) ) {
-            -
            				// Need to update backend htaccess
-            -
            				if ( ! $this->insert_wrapper( $backend_rules, 'backend' ) ) {
-            -
            					$manual_guide_codes = $this->rewrite_codes_msg( $this->backend_htaccess, $backend_rules ) ;
-            -
            					return array( LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_HTA_W ), $manual_guide_codes ) ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get existing rewrite rules
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 * @param  string $kind Frontend or backend .htaccess file
-            -
            	 * @return bool|array       False if failed to read, rules array otherwise
-            -
            	 */
-            -
            	public function extract_rules( $kind = 'frontend' )
-            -
            	{
-            -
            		clearstatcache() ;
-            -
            		$path = $this->htaccess_path( $kind ) ;
-            -
            		if ( ! self::readable( $kind ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$rules = Litespeed_File::extract_from_markers( $path, self::MARKER ) ;
-            -
-            -
            		return $rules ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Clear the rules file of any changes added by the plugin specifically.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function clear_rules( $clear_all = false )
-            -
            	{
-            -
            		$keep_wrapper = $clear_all === true ? false : array() ;
-            -
            		$this->insert_wrapper( $keep_wrapper ) ;
-            -
            		if ( $this->frontend_htaccess !== $this->backend_htaccess ) {
-            -
            			$this->insert_wrapper( $keep_wrapper, 'backend' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Only used to clear old rules when upgrade to v1.1.0
-            -
            	 */
-            -
            	public function deprecated_clear_rules()
-            -
            	{
-            -
            		$RW_WRAPPER = 'PLUGIN - Do not edit the contents of this block!' ;
-            -
            		$pattern = '/###LSCACHE START ' . $RW_WRAPPER . '###.*###LSCACHE END ' . $RW_WRAPPER . '###\n?/s' ;
-            -
            		clearstatcache() ;
-            -
            		if ( ! file_exists($this->frontend_htaccess) || ! self::writable() ) {
-            -
            			return ;
-            -
            		}
-            -
            		$content = file_get_contents($this->frontend_htaccess) ;
-            -
            		if( ! $content ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$buf = preg_replace($pattern, '', $content) ;
-            -
            		$buf = preg_replace("|<IfModule LiteSpeed>\s*</IfModule>|isU", '', $buf) ;
-            -
-            -
            		$this->htaccess_save($buf) ;
-            -
-            -
            		// clear backend htaccess
-            -
            		if ( $this->frontend_htaccess === $this->backend_htaccess ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( ! file_exists($this->backend_htaccess) || ! self::writable('backend') ) {
-            -
            			return ;
-            -
            		}
-            -
            		$content = file_get_contents($this->backend_htaccess) ;
-            -
            		if( ! $content ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$buf = preg_replace($pattern, '', $content) ;
-            -
            		$buf = preg_replace("|<IfModule LiteSpeed>\n*</IfModule>|isU", '', $buf) ;
-            -
            		$this->htaccess_save($buf, 'backend') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parses the .htaccess buffer when the admin saves changes in the edit .htaccess page.
-            -
            	 * Only admin can do this
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function htaccess_editor_save()
-            -
            	{
-            -
            		if ( isset($_POST[self::EDITOR_TEXTAREA_NAME]) ) {
-            -
            			$content = LiteSpeed_Cache_Admin::cleanup_text($_POST[self::EDITOR_TEXTAREA_NAME]) ;
-            -
            			$msg = $this->htaccess_save($content) ;
-            -
            			if ( $msg === true ) {
-            -
            				$msg = __('File Saved.', 'litespeed-cache') ;
-            -
            				$color = LiteSpeed_Cache_Admin_Display::NOTICE_GREEN ;
-            -
            			}
-            -
            			else {
-            -
            				$color = LiteSpeed_Cache_Admin_Display::NOTICE_RED ;
-            -
            			}
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice($color, $msg) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }
-            -

admin/litespeed-cache-admin-settings.class.php DELETED Viewed

@@ -1,975 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The admin settings handler of the plugin.
-            -
             *
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin_Settings
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	private $_input ;
-            -
            	private $_options ;
-            -
            	private $_err ;
-            -
-            -
            	private $_err_msg_numeric ;
-            -
-            -
            	private $_max_int = 2147483647 ;
-            -
-            -
            	/**
-            -
            	 * Init
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		$this->_err_msg_numeric = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_NUMERIC ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback function that will validate any changes made in the settings page.
-            -
            	 *
-            -
            	 * NOTE: Anytime that validate_plugin_settings is called, `convert_options_to_input` must be done first if not from option page
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param array $input The configuration selected by the admin when clicking save.
-            -
            	 * @return array The updated configuration options.
-            -
            	 */
-            -
            	public function validate_plugin_settings( $input )
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug( 'Settings: validate_plugin_settings called' ) ;
-            -
            		$this->_options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            		if ( LiteSpeed_Cache_Admin_Display::get_instance()->get_disable_all() ) {
-            -
            			add_settings_error( LiteSpeed_Cache_Config::OPTION_NAME, LiteSpeed_Cache_Config::OPTION_NAME, __( '\'Use primary site settings\' set by Network Administrator.', 'litespeed-cache' ) ) ;
-            -
-            -
            			return $this->_options ;
-            -
            		}
-            -
-            -
            		$this->_input = $input ;
-            -
-            -
            		$this->_validate_general() ;
-            -
-            -
            		$this->_validate_cache() ;
-            -
-            -
            		$this->_validate_purge() ;
-            -
-            -
            		$this->_validate_exclude() ;
-            -
-            -
            		$this->_validate_optimize() ;
-            -
-            -
            		$this->_validate_cdn() ;
-            -
-            -
            		$this->_validate_debug() ;
-            -
-            -
            		$this->_validate_crawler() ; // Network setup doesn't run validate_plugin_settings
-            -
-            -
            		if ( ! is_multisite() ) {
-            -
            			$this->_validate_singlesite() ;
-            -
            		}
-            -
-            -
            		if ( LSWCP_ESI_SUPPORT ) {
-            -
            			$orig_esi_enabled = $this->_options[ LiteSpeed_Cache_Config::OPID_ESI_ENABLE ] ;
-            -
-            -
            			$this->_validate_esi() ;
-            -
-            -
            			$new_esi_enabled = $this->_options[ LiteSpeed_Cache_Config::OPID_ESI_ENABLE ] ;
-            -
-            -
            			if ( $orig_esi_enabled !== $new_esi_enabled ) {
-            -
            				LiteSpeed_Cache_Purge::purge_all() ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( ! empty( $this->_err ) ) {
-            -
            			add_settings_error( LiteSpeed_Cache_Config::OPTION_NAME, LiteSpeed_Cache_Config::OPTION_NAME, implode( '<br />', $this->_err ) ) ;
-            -
-            -
            			return $this->_options ;
-            -
            		}
-            -
-            -
            		$cron_changed = false ;
-            -
            		if ( defined( 'LITESPEED_CLI' ) ) {
-            -
            			$id = LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE ;
-            -
            			$cron_val = $this->_options[ $id ] ;
-            -
            			// assign crawler_cron_active to $this->_options if exists in $this->_input separately for CLI
-            -
            			// This has to be specified cos crawler cron activation is not set in admin setting page
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            			if ( $cron_val != $this->_options[ $id ] ) {
-            -
            				$cron_changed = true ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// check if need to enable crawler cron
-            -
            		if ( defined( 'LITESPEED_ON_CHANGED' ) || $cron_changed ) {
-            -
            			LiteSpeed_Cache_Task::update( $this->_options ) ;
-            -
            		}
-            -
-            -
            		$this->_validate_thirdparty( ) ;
-            -
-            -
            		return $this->_options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the single site specific settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_singlesite()
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE ;
-            -
            		$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
-            -
            		// Parse rewrite rule settings
-            -
            		$new_options = $this->_validate_rewrite_settings() ;
-            -
            		$this->_options = array_merge( $this->_options, $new_options ) ;
-            -
-            -
            		// Try to update rewrite rules
-            -
            		if ( ! defined( 'LITESPEED_NEW_OFF' ) ) {
-            -
            			// Only update needs to get error, for clear rules, can ignore for now
-            -
            			$res = LiteSpeed_Cache_Admin_Rules::get_instance()->update( $this->_options ) ;
-            -
            			if ( $res !== true ) {
-            -
            				if ( ! is_array( $res ) ) {
-            -
            					$this->_err[] = $res ;
-            -
            				}
-            -
            				else {
-            -
            					$this->_err = array_merge( $this->_err, $res ) ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			LiteSpeed_Cache_Admin_Rules::get_instance()->clear_rules() ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parses any changes made by the network admin on the network settings.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function validate_network_settings()
-            -
            	{
-            -
            		$input = array_map( 'LiteSpeed_Cache_Admin::cleanup_text', $_POST[ LiteSpeed_Cache_Config::OPTION_NAME ] ) ;
-            -
            		$this->_input = $input ;
-            -
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_site_options() ;
-            -
-            -
            		$id = LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED ;
-            -
            		$network_enabled = self::parse_onoff( $this->_input, $id ) ;
-            -
            		if ( $options[ $id ] != $network_enabled ) {
-            -
            			$options[ $id ] = $network_enabled ;
-            -
            			if ( $network_enabled ) {
-            -
            				$ret = LiteSpeed_Cache_Config::wp_cache_var_setter( true ) ;
-            -
            				if ( $ret !== true ) {
-            -
            					$this->_err[] = $ret ;
-            -
            				}
-            -
            			}
-            -
            			else {
-            -
            				LiteSpeed_Cache_Purge::purge_all() ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY ;
-            -
            		$orig_primary = $options[ $id ] ;
-            -
            		$options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		if ( $orig_primary != $options[ $id ] ) {
-            -
            			LiteSpeed_Cache_Purge::purge_all() ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE ;
-            -
            		$options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE ;
-            -
            		$options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
-            -
            		// Parse rewrite settings from input
-            -
            		$new_options = $this->_validate_rewrite_settings() ;
-            -
            		$options = array_merge( $options, $new_options ) ;
-            -
-            -
            		// Update htaccess
-            -
            		if ( $network_enabled ) {
-            -
            			$res = LiteSpeed_Cache_Admin_Rules::get_instance()->update( $options ) ;
-            -
            			if ( $res !== true ) {
-            -
            				if ( ! is_array( $res ) ) {
-            -
            					$this->_err[] = $res ;
-            -
            				}
-            -
            				else {
-            -
            					$this->_err = array_merge( $this->_err, $res ) ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			// Need to set cachePublicOn in case subblogs turn on cache manually
-            -
            			LiteSpeed_Cache_Admin_Rules::get_instance()->insert_wrapper() ;
-            -
            		}
-            -
-            -
            		if ( ! empty( $this->_err ) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_RED, $this->_err ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, __( 'Site options saved.', 'litespeed-cache' ) ) ;
-            -
            		update_site_option( LiteSpeed_Cache_Config::OPTION_NAME, $options ) ;
-            -
            		return $options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the general settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_general()
-            -
            	{
-            -
            		// Cache enabled setting
-            -
            		$id = LiteSpeed_Cache_Config::OPID_ENABLED_RADIO ;
-            -
            		$this->_options[ $id ] = self::is_checked_radio( $this->_input[ $id ] ) ;
-            -
-            -
            		$enabled = $this->_options[ $id ] ;
-            -
            		// Use network setting
-            -
            		if( $enabled === LiteSpeed_Cache_Config::VAL_ON2 ) {
-            -
            			$enabled = is_multisite() ? defined( 'LITESPEED_NETWORK_ON' ) : true ; // Default to true
-            -
            		}
-            -
-            -
            		// Purge when disabled
-            -
            		if ( ! $enabled ) {
-            -
            			LiteSpeed_Cache_Purge::purge_all() ;
-            -
            			! defined( 'LITESPEED_NEW_OFF' ) && define( 'LITESPEED_NEW_OFF', true ) ; // Latest status is off
-            -
            		}
-            -
            		else {
-            -
            			! defined( 'LITESPEED_NEW_ON' ) && define( 'LITESPEED_NEW_ON', true ) ; // Latest status is on
-            -
            		}
-            -
-            -
            		// Status changed
-            -
            		if ( defined( 'LITESPEED_ON' ) xor $enabled ) {
-            -
            			define( 'LITESPEED_ON_CHANGED', true ) ;
-            -
            		}
-            -
-            -
            		// TTL check
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_PUBLIC_TTL 		=> array( __( 'Default Public Cache', 'litespeed-cache' ), 30, $this->_max_int ),
-            -
            			LiteSpeed_Cache_Config::OPID_PRIVATE_TTL	 	=> array( __( 'Default Private Cache', 'litespeed-cache' ), 60, 3600 ),
-            -
            			LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL 	=> array( __( 'Default Front Page', 'litespeed-cache' ), 30, $this->_max_int ),
-            -
            			LiteSpeed_Cache_Config::OPID_FEED_TTL		 	=> array( __( 'Feed', 'litespeed-cache' ), 0, $this->_max_int, 30 ),
-            -
            			LiteSpeed_Cache_Config::OPID_404_TTL		 	=> array( __( '404', 'litespeed-cache' ), 0, $this->_max_int, 30 ),
-            -
            			LiteSpeed_Cache_Config::OPID_403_TTL		 	=> array( __( '403', 'litespeed-cache' ), 0, $this->_max_int, 30 ),
-            -
            			LiteSpeed_Cache_Config::OPID_500_TTL		 	=> array( __( '500', 'litespeed-cache' ), 0, $this->_max_int, 30 ),
-            -
            		) ;
-            -
            		foreach ( $ids as $id => $v ) {
-            -
            			list( $desc, $min, $max ) = $v ;
-            -
            			if ( ! $this->_check_ttl( $this->_input, $id, $min, $max ) ) {
-            -
            				$this->_err[] = sprintf( $this->_err_msg_numeric, $desc, $min, $max ) ;
-            -
            			}
-            -
            			else {
-            -
            				if ( ! empty( $v[ 3 ] ) && $this->_input[ $id ] < $v[ 3 ] ) {
-            -
            					$this->_options[ $id ] = 0 ;
-            -
            				}
-            -
            				else {
-            -
            					$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the cache control settings.
-            -
            	 *
-            -
            	 * @since 1.1.6
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_cache()
-            -
            	{
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_PRIV,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_COMMENTER,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_REST,
-            -
            		);
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CACHE_PAGE_LOGIN ;
-            -
            		$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		if( ! $this->_options[ $id ] ) {
-            -
            			LiteSpeed_Cache_Purge::add( LiteSpeed_Cache_Tag::TYPE_LOGIN ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CACHE_URI_PRIV ;
-            -
            		if ( isset( $this->_input[ $id ]) ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ], 'relative' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the purge settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_purge()
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE ;
-            -
            		$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
-            -
            		// get auto purge rules options
-            -
            		$pvals = array(
-            -
            			LiteSpeed_Cache_Config::PURGE_ALL_PAGES,
-            -
            			LiteSpeed_Cache_Config::PURGE_FRONT_PAGE,
-            -
            			LiteSpeed_Cache_Config::PURGE_HOME_PAGE,
-            -
            			LiteSpeed_Cache_Config::PURGE_PAGES,
-            -
            			LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS,
-            -
            			LiteSpeed_Cache_Config::PURGE_AUTHOR,
-            -
            			LiteSpeed_Cache_Config::PURGE_YEAR,
-            -
            			LiteSpeed_Cache_Config::PURGE_MONTH,
-            -
            			LiteSpeed_Cache_Config::PURGE_DATE,
-            -
            			LiteSpeed_Cache_Config::PURGE_TERM,
-            -
            			LiteSpeed_Cache_Config::PURGE_POST_TYPE,
-            -
            		) ;
-            -
            		$input_purge_options = array() ;
-            -
            		foreach ( $pvals as $v) {
-            -
            			$input_name = 'purge_' . $v ;
-            -
            			if ( self::parse_onoff( $this->_input, $input_name ) ) {
-            -
            				$input_purge_options[] = $v ;
-            -
            			}
-            -
            		}
-            -
            		sort( $input_purge_options ) ;
-            -
            		$purge_by_post = implode( '.', $input_purge_options ) ;
-            -
            		if ( $purge_by_post !== $this->_options[ LiteSpeed_Cache_Config::OPID_PURGE_BY_POST ] ) {
-            -
            			$this->_options[ LiteSpeed_Cache_Config::OPID_PURGE_BY_POST ] = $purge_by_post ;
-            -
            		}
-            -
-            -
            		// Filter scheduled purge URLs
-            -
            		$id = LiteSpeed_Cache_Config::OPID_TIMED_URLS ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ], 'relative' ) ;
-            -
            		}
-            -
-            -
            		// Schduled Purge Time
-            -
            		$id = LiteSpeed_Cache_Config::OPID_TIMED_URLS_TIME ;
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the exclude settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_exclude()
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_URI ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ], 'relative' ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_QS ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ] ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT ;
-            -
            		$this->_options[ $id ] = '' ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$cat_ids = array() ;
-            -
            			$cats = explode( "\n", $this->_input[ $id ] ) ;
-            -
            			foreach ( $cats as $cat ) {
-            -
            				$cat_name = trim( $cat ) ;
-            -
            				if ( $cat_name == '' ) {
-            -
            					continue ;
-            -
            				}
-            -
            				$cat_id = get_cat_ID( $cat_name ) ;
-            -
            				if ( $cat_id == 0 ) {
-            -
            					$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_CAT, $cat_name ) ;
-            -
            				}
-            -
            				else {
-            -
            					$cat_ids[] = $cat_id ;
-            -
            				}
-            -
            			}
-            -
            			if ( ! empty( $cat_ids ) ) {
-            -
            				$this->_options[ $id ] = implode( ',', $cat_ids ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG ;
-            -
            		$this->_options[ $id ] = '' ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$tag_ids = array() ;
-            -
            			$tags = explode( "\n", $this->_input[ $id ] ) ;
-            -
            			foreach ( $tags as $tag ) {
-            -
            				$tag_name = trim( $tag ) ;
-            -
            				if ( $tag_name == '' ) {
-            -
            					continue ;
-            -
            				}
-            -
            				$term = get_term_by( 'name', $tag_name, 'post_tag' ) ;
-            -
            				if ( $term == 0 ) {
-            -
            					$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_TAG, $tag_name ) ;
-            -
            				}
-            -
            				else {
-            -
            					$tag_ids[] = $term->term_id ;
-            -
            				}
-            -
            			}
-            -
            			if ( ! empty( $tag_ids ) ) {
-            -
            				$this->_options[ $id ] = implode( ',', $tag_ids ) ;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the CDN settings.
-            -
            	 *
-            -
            	 * @since 1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_cdn()
-            -
            	{
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CDN,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_IMG,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_CSS,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_JS,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CDN_ORI ;
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            		if ( $this->_options[ $id ] ) {
-            -
            			$tmp = parse_url( $this->_options[ $id ] ) ;
-            -
            			if ( ! empty( $tmp[ 'scheme' ] ) ) {
-            -
            				$this->_options[ $id ] = str_replace( $tmp[ 'scheme' ] . ':', '', $this->_options[ $id ] ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_CDN_URL ;
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_FILETYPE,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_EXCLUDE,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ] ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the optimize settings.
-            -
            	 *
-            -
            	 * @since 1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_optimize()
-            -
            	{
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_COMBINE,
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_HTTP2,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_COMBINE,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_HTTP2,
-            -
            			LiteSpeed_Cache_Config::OPID_HTML_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_QS_RM,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_GGFONTS_RM,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_CSS_ASYNC,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_JS_DEFER,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_EMOJI_RM,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_EXCLUDES,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_EXCLUDES,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ], 'uri' ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_OPTIMIZE_TTL ;
-            -
            		if ( ! $this->_check_ttl( $this->_input, $id, 3600 ) ) {
-            -
            			$this->_input[ $id ] = 3600 ;
-            -
            		}
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
-            -
            		// Update critical css
-            -
            		update_option( LiteSpeed_Cache_Config::ITEM_OPTM_CSS, $this->_input[ LiteSpeed_Cache_Config::ITEM_OPTM_CSS ] ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the debug settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_debug()
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::OPID_ADMIN_IPS ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$admin_ips = array_map( 'trim', explode( "\n", trim( $this->_input[ $id ] ) ) ) ;
-            -
            			$admin_ips = array_filter( $admin_ips ) ;
-            -
            			$has_err = false ;
-            -
            			if ( $admin_ips ) {
-            -
            				foreach ( $admin_ips as $ip ) {
-            -
            					if ( ! WP_Http::is_ip_address( $ip ) ) {
-            -
            						$has_err = true ;
-            -
            						break ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            			$admin_ips = implode( "\n", $admin_ips ) ;
-            -
-            -
            			if ( $has_err ) {
-            -
            				$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_ADMIN_IP_INV ) ;
-            -
            			}
-            -
            			else {
-            -
            				$this->_options[ $id ] = $admin_ips ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_DEBUG ;
-            -
            		$this->_options[ $id ] = self::is_checked_radio( $this->_input[ $id ] ) ;
-            -
-            -
            		$id = LiteSpeed_Cache_Config::OPID_LOG_FILE_SIZE ;
-            -
            		if ( ! $this->_check_ttl( $this->_input, $id, 3, 3000 ) ) {
-            -
            			$this->_err[] = sprintf( $this->_err_msg_numeric, __( 'Log File Size Limit', 'litespeed-cache' ), 3, 3000 ) ;
-            -
            		}
-            -
            		else {
-            -
            			$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL,
-            -
            			LiteSpeed_Cache_Config::OPID_HEARTBEAT,
-            -
            			LiteSpeed_Cache_Config::OPID_DEBUG_COOKIE,
-            -
            			LiteSpeed_Cache_Config::OPID_COLLAPS_QS,
-            -
            			LiteSpeed_Cache_Config::OPID_LOG_FILTERS,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		// Filters ignored
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_LOG_IGNORE_FILTERS,
-            -
            			LiteSpeed_Cache_Config::OPID_LOG_IGNORE_PART_FILTERS,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = LiteSpeed_Cache_Utility::sanitize_lines( $this->_input[ $id ] ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the crawler settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_crawler()
-            -
            	{
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::CRWL_POSTS,
-            -
            			LiteSpeed_Cache_Config::CRWL_PAGES,
-            -
            			LiteSpeed_Cache_Config::CRWL_CATS,
-            -
            			LiteSpeed_Cache_Config::CRWL_TAGS,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_EXCLUDES_CPT ;
-            -
            		if ( isset( $this->_input[ $id ] ) ) {
-            -
            			$arr = array_map( 'trim', explode( "\n", $this->_input[ $id ] ) ) ;
-            -
            			$arr = array_filter( $arr ) ;
-            -
            			$ori = array_diff( get_post_types( '', 'names' ), array( 'post', 'page' ) ) ;
-            -
            			$this->_options[ $id ] = implode( "\n", array_intersect( $arr, $ori ) ) ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_ORDER_LINKS ;
-            -
            		if( ! isset( $this->_input[ $id ] ) || ! in_array( $this->_input[ $id ], array(
-            -
            				LiteSpeed_Cache_Config::CRWL_DATE_DESC,
-            -
            				LiteSpeed_Cache_Config::CRWL_DATE_ASC,
-            -
            				LiteSpeed_Cache_Config::CRWL_ALPHA_DESC,
-            -
            				LiteSpeed_Cache_Config::CRWL_ALPHA_ASC,
-            -
            			) )
-            -
            		) {
-            -
            			$this->_input[ $id ] = LiteSpeed_Cache_Config::CRWL_DATE_DESC ;
-            -
            		}
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::CRWL_USLEEP 		=> array( __( 'Delay', 'litespeed-cache' ), 0, 30000 ),
-            -
            			LiteSpeed_Cache_Config::CRWL_RUN_DURATION 	=> array( __( 'Run Duration', 'litespeed-cache' ), 0, $this->_max_int ),
-            -
            			LiteSpeed_Cache_Config::CRWL_RUN_INTERVAL 	=> array( __( 'Cron Interval', 'litespeed-cache' ), 60, $this->_max_int ),
-            -
            			LiteSpeed_Cache_Config::CRWL_CRAWL_INTERVAL => array( __( 'Whole Interval', 'litespeed-cache' ), 0, $this->_max_int ),
-            -
            			LiteSpeed_Cache_Config::CRWL_THREADS 		=> array( __( 'Threads', 'litespeed-cache' ), 1, 16 ),
-            -
            		) ;
-            -
            		foreach ( $ids as $id => $v ) {
-            -
            			list( $desc, $min, $max ) = $v ;
-            -
            			if ( ! $this->_check_ttl( $this->_input, $id, $min, $max ) ) {
-            -
            				$this->_err[] = sprintf( $this->_err_msg_numeric, $desc, $min, $max ) ;
-            -
            			}
-            -
            			else {
-            -
            				$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            			}
-            -
            		}
-            -
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_LOAD_LIMIT ;
-            -
            		$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_DOMAIN_IP ;
-            -
            		if ( ! empty( $this->_input[ $id ] ) && ! WP_Http::is_ip_address( $this->_input[ $id ] ) ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_SITE_IP, $this->_input[ $id ] ) ;
-            -
            		}
-            -
            		else {
-            -
            			$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_CUSTOM_SITEMAP ;
-            -
            		if ( ! empty( $this->_input[ $id ] ) && ( $err = $this->_validate_custom_sitemap( $this->_input[ $id ] ) ) !== true ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( $err, $this->_input[ $id ] ) ;
-            -
            		}
-            -
            		else {
-            -
            			$this->_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the custom sitemap settings.
-            -
            	 *
-            -
            	 * @since 1.1.1
-            -
            	 * @access private
-            -
            	 * @param string $url The sitemap url
-            -
            	 */
-            -
            	private function _validate_custom_sitemap( $url )
-            -
            	{
-            -
            		return LiteSpeed_Cache_Crawler::get_instance()->parse_custom_sitemap( $url, false ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates settings related to rewrite rules
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access private
-            -
            	 * @return  array New options related to rewrite rule
-            -
            	 */
-            -
            	private function _validate_rewrite_settings()
-            -
            	{
-            -
            		$new_options = array() ;
-            -
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_MOBILE,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_FAVICON,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_RES,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_BROWSER,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$new_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		// check mobile agents
-            -
            		$id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST ;
-            -
            		if ( ! $this->_input[ $id ] &&  $new_options[ LiteSpeed_Cache_Config::OPID_CACHE_MOBILE ] ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE, array( $id, 'EMPTY' ) ) ;
-            -
            		}
-            -
            		elseif ( $this->_input[ $id ] && ! $this->_syntax_checker( $this->_input[ $id ] ) ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE, array( $id, esc_html( $this->_input[ $id ] ) ) ) ;
-            -
            		}
-            -
            		else {
-            -
            			$new_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		// No cache cookie settings
-            -
            		$id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES ;
-            -
            		$this->_input[ $id ] = preg_replace( "/[\r\n]+/", '|', $this->_input[ $id ] ) ;
-            -
            		if ( $this->_input[ $id ] && ! $this->_syntax_checker( $this->_input[ $id ] ) ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE, array( $id, esc_html( $this->_input[ $id ] ) ) ) ;
-            -
            		}
-            -
            		else {
-            -
            			$new_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		// No cache user agent settings
-            -
            		$id = LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS ;
-            -
            		if ( $this->_input[ $id ] && ! $this->_syntax_checker( $this->_input[ $id ] ) ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_REWRITE, array( $id, esc_html( $this->_input[ $id ] ) ) ) ;
-            -
            		}
-            -
            		else {
-            -
            			$new_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		// Login cookie
-            -
            		$id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE ;
-            -
            		if ( $this->_input[ $id ] && preg_match( '#[^\w\-]#', $this->_input[ $id ] ) ) {
-            -
            			$this->_err[] = LiteSpeed_Cache_Admin_Display::get_error( LiteSpeed_Cache_Admin_Error::E_SETTING_LC, esc_html( $this->_input[ $id ] ) ) ;
-            -
            		}
-            -
            		else {
-            -
            			$new_options[ $id ] = $this->_input[ $id ] ;
-            -
            		}
-            -
-            -
            		return $new_options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the third party settings.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_thirdparty()
-            -
            	{
-            -
            		$tp_default_options = LiteSpeed_Cache_Config::get_instance()->get_thirdparty_options() ;
-            -
            		if ( empty( $tp_default_options ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$tp_input = array_intersect_key( $this->_input, $tp_default_options ) ;
-            -
            		if ( empty( $tp_input ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$tp_options = apply_filters( 'litespeed_cache_save_options', array_intersect_key( $this->_options, $tp_default_options ), $tp_input ) ;
-            -
            		if ( ! empty( $tp_options ) && is_array( $tp_options ) ) {
-            -
            			$this->_options = array_merge( $this->_options, $tp_options ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Validates the esi settings.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _validate_esi()
-            -
            	{
-            -
            		$ids = array(
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_ENABLE,
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_CACHE_ADMBAR,
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_CACHE_COMMFORM,
-            -
            		) ;
-            -
            		foreach ( $ids as $id ) {
-            -
            			$this->_options[ $id ] = self::parse_onoff( $this->_input, $id ) ;
-            -
            		}
-            -
-            -
            		// Save vary group settings
-            -
            		$vary_groups = $_POST[ LiteSpeed_Cache_Config::VARY_GROUP ] ;
-            -
            		$vary_groups = array_map( 'trim', $vary_groups ) ;
-            -
            		$vary_groups = array_filter( $vary_groups ) ;
-            -
            		update_option( LiteSpeed_Cache_Config::VARY_GROUP, $vary_groups ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the wp_redirect filter.
-            -
            	 * This will only hook if there was a problem when saving the widget.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param string $location The location string.
-            -
            	 * @return string the updated location string.
-            -
            	 */
-            -
            	public static function widget_save_err( $location )
-            -
            	{
-            -
            		return str_replace( '?message=0', '?error=0', $location ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the widget_update_callback filter.
-            -
            	 * Validate the LiteSpeed Cache settings on edit widget save.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param array $instance The new settings.
-            -
            	 * @param array $new_instance
-            -
            	 * @param array $old_instance The original settings.
-            -
            	 * @param WP_Widget $widget The widget
-            -
            	 * @return mixed Updated settings on success, false on error.
-            -
            	 */
-            -
            	public static function validate_widget_save( $instance, $new_instance, $old_instance, $widget )
-            -
            	{
-            -
            		if ( empty( $_POST[ LiteSpeed_Cache_Config::OPTION_NAME ] ) ) {
-            -
            			return $instance ;
-            -
            		}
-            -
            		$current = ! empty( $old_instance[ LiteSpeed_Cache_Config::OPTION_NAME ] ) ? $old_instance[ LiteSpeed_Cache_Config::OPTION_NAME ] : false ;
-            -
            		$input = $_POST[ LiteSpeed_Cache_Config::OPTION_NAME ] ;
-            -
            		$esistr = $input[ LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ] ;
-            -
            		$ttlstr = $input[ LiteSpeed_Cache_ESI::WIDGET_OPID_TTL ] ;
-            -
-            -
            		if ( ! is_numeric( $ttlstr ) || ! is_numeric( $esistr ) ) {
-            -
            			add_filter( 'wp_redirect', 'LiteSpeed_Cache_Admin_Settings::widget_save_err' ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$esi = self::is_checked_radio( $esistr ) ;
-            -
            		$ttl = intval( $ttlstr ) ;
-            -
-            -
            		if ( $ttl != 0 && $ttl < 30 ) {
-            -
            			add_filter( 'wp_redirect', 'LiteSpeed_Cache_Admin_Settings::widget_save_err' ) ;
-            -
            			return false ; // invalid ttl.
-            -
            		}
-            -
-            -
            		if ( empty( $instance[ LiteSpeed_Cache_Config::OPTION_NAME ] ) ) {
-            -
            			$instance[ LiteSpeed_Cache_Config::OPTION_NAME ] = array() ;
-            -
            		}
-            -
            		$instance[ LiteSpeed_Cache_Config::OPTION_NAME ][ LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ] = $esi ;
-            -
            		$instance[ LiteSpeed_Cache_Config::OPTION_NAME ][ LiteSpeed_Cache_ESI::WIDGET_OPID_TTL ] = $ttl ;
-            -
-            -
            		if ( ! $current || $esi != $current[ LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ] ) {
-            -
            			LiteSpeed_Cache_Purge::purge_all() ;
-            -
            		}
-            -
            		elseif ( $ttl != 0 && $ttl != $current[ LiteSpeed_Cache_ESI::WIDGET_OPID_TTL ] ) {
-            -
            			LiteSpeed_Cache_Purge::add( LiteSpeed_Cache_Tag::TYPE_WIDGET . $widget->id ) ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Purge::purge_all() ;
-            -
            		return $instance ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse rewrite input to check for possible issues (e.g. unescaped spaces).
-            -
            	 *
-            -
            	 * Issues tracked:
-            -
            	 * Starts with |
-            -
            	 * Ends with |
-            -
            	 * Double |
-            -
            	 * Unescaped space
-            -
            	 * Invalid character (NOT \w, -, \, |, \s, /, ., +, *, (, ))
-            -
            	 *
-            -
            	 * @since 1.0.9
-            -
            	 * @access private
-            -
            	 * @param String $rule Input rewrite rule.
-            -
            	 * @return bool True for valid rules, false otherwise.
-            -
            	 */
-            -
            	private function _syntax_checker( $rule )
-            -
            	{
-            -
            		$escaped = str_replace( '@', '\@', $rule ) ;
-            -
-            -
            		$success = true ;
-            -
-            -
            		set_error_handler( 'litespeed_exception_handler' ) ;
-            -
-            -
            		try {
-            -
            			preg_match( '@' . $escaped . '@', null ) ;
-            -
            		} catch ( ErrorException $e ) {
-            -
            			$success = false ;
-            -
            		}
-            -
-            -
            		restore_error_handler() ;
-            -
-            -
            		return $success ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Helper function to validate TTL settings. Will check if it's set, is an integer, and is greater than 0 and less than INT_MAX.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @param array $input Input array
-            -
            	 * @param string $id Option ID
-            -
            	 * @param number $min Minimum number
-            -
            	 * @param number $max Maximum number
-            -
            	 * @return bool True if valid, false otherwise.
-            -
            	 */
-            -
            	private function _check_ttl( $input, $id, $min = false, $max = null )
-            -
            	{
-            -
            		if ( ! isset( $input[ $id ] ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$val = $input[ $id ] ;
-            -
-            -
            		$ival = intval( $val ) ;
-            -
            		$sval = strval( $val ) ;
-            -
-            -
            		if( $min && $ival < $min ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( $max === null ) {
-            -
            			$max = $this->_max_int ;
-            -
            		}
-            -
-            -
            		return ctype_digit( $sval ) && $ival >= 0 && $ival < $max ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Filter the value for checkbox via input and id (enabled/disabled)
-            -
            	 *
-            -
            	 * @since  1.1.6
-            -
            	 * @access public
-            -
            	 * @param int $input The whole input array
-            -
            	 * @param string $id The ID of the option
-            -
            	 * @return bool Filtered value
-            -
            	 */
-            -
            	public static function parse_onoff( $input, $id )
-            -
            	{
-            -
            		return isset( $input[ $id ] ) && self::is_checked( $input[ $id ] ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Filter the value for checkbox (enabled/disabled)
-            -
            	 *
-            -
            	 * @since  1.1.0
-            -
            	 * @access public
-            -
            	 * @param int $val The checkbox value
-            -
            	 * @return bool Filtered value
-            -
            	 */
-            -
            	public static function is_checked( $val )
-            -
            	{
-            -
            		$val = intval( $val ) ;
-            -
-            -
            		if( $val === LiteSpeed_Cache_Config::VAL_ON ) {
-            -
            			return true ;
-            -
            		}
-            -
-            -
            		return false ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Filter the value for radio (enabled/disabled/notset)
-            -
            	 *
-            -
            	 * @since  1.1.0
-            -
            	 * @access public
-            -
            	 * @param int $val The radio value
-            -
            	 * @return int Filtered value
-            -
            	 */
-            -
            	public static function is_checked_radio( $val )
-            -
            	{
-            -
            		$val = intval( $val ) ;
-            -
-            -
            		if( $val === LiteSpeed_Cache_Config::VAL_ON ) {
-            -
            			return LiteSpeed_Cache_Config::VAL_ON ;
-            -
            		}
-            -
-            -
            		if( $val === LiteSpeed_Cache_Config::VAL_ON2 ) {
-            -
            			return LiteSpeed_Cache_Config::VAL_ON2 ;
-            -
            		}
-            -
-            -
            		return LiteSpeed_Cache_Config::VAL_OFF ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

admin/litespeed-cache-admin.class.php DELETED Viewed

@@ -1,276 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The admin-panel specific functionality of the plugin.
-            -
             *
-            -
             *
-            -
             * @since      1.0.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/admin
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Admin
-            -
            {
-            -
            	private static $_instance ;
-            -
            	private $config ;
-            -
            	private $display ;
-            -
            	private $main ;
-            -
-            -
            	/**
-            -
            	 * Initialize the class and set its properties.
-            -
            	 * Run in hook `after_setup_theme` when is_admin()
-            -
            	 *
-            -
            	 * @since    1.0.0
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		// Additional litespeed assets on admin display
-            -
            		// Also register menu
-            -
            		$this->display = LiteSpeed_Cache_Admin_Display::get_instance() ;
-            -
-            -
            		$this->config = LiteSpeed_Cache_Config::get_instance() ;
-            -
-            -
            		if ( ! function_exists( 'is_plugin_active_for_network' ) ) {
-            -
            			require_once( ABSPATH . '/wp-admin/includes/plugin.php' ) ;//todo: check if needed
-            -
            		}
-            -
-            -
            		// initialize admin actions
-            -
            		add_action( 'admin_init', array( $this, 'admin_init' ) ) ;
-            -
            		// add link to plugin list page
-            -
            		add_filter( 'plugin_action_links_' . LSWCP_BASENAME, array( $this->display, 'add_plugin_links' ) ) ;
-            -
-            -
            		if ( defined( 'LITESPEED_ON' ) ) {
-            -
            			// register purge_all actions
-            -
            			$purge_all_events = array(
-            -
            				'switch_theme',
-            -
            				'wp_create_nav_menu', 'wp_update_nav_menu', 'wp_delete_nav_menu',
-            -
            				'create_term', 'edit_terms', 'delete_term',
-            -
            				'add_link', 'edit_link', 'delete_link'
-            -
            			) ;
-            -
            			// purge all on upgrade
-            -
            			if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE ) ) {
-            -
            				$purge_all_events[] = 'upgrader_process_complete' ;
-            -
            				$purge_all_events[] = 'admin_action_do-plugin-upgrade' ;
-            -
            			}
-            -
            			foreach ( $purge_all_events as $event ) {
-            -
            				add_action( $event, 'LiteSpeed_Cache_Purge::purge_all' ) ;
-            -
            			}
-            -
            			// add_filter( 'upgrader_pre_download', 'LiteSpeed_Cache_Purge::filter_with_purge_all' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback that initializes the admin options for LiteSpeed Cache.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function admin_init()
-            -
            	{
-            -
            		// check for upgrade
-            -
            		// NOTE: upgrade checking needs to be before `register_setting` to avoid update_options() be checked by our filter
-            -
            		$this->config->plugin_upgrade() ;
-            -
            		if ( is_network_admin() && current_user_can('manage_network_options') ) {
-            -
            			$this->config->plugin_site_upgrade() ;
-            -
            		}
-            -
-            -
            		load_plugin_textdomain(LiteSpeed_Cache::PLUGIN_NAME, false, 'litespeed-cache/languages/') ;
-            -
-            -
            		$this->proceed_admin_action() ;
-            -
-            -
            		// Terminate if user doesn't have the access to settings
-            -
            		if( is_network_admin() ) {
-            -
            			$capability = 'manage_network_options' ;
-            -
            		}
-            -
            		else {
-            -
            			$capability = 'manage_options' ;
-            -
            		}
-            -
            		if ( ! current_user_can($capability) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// Save setting from admin settings page
-            -
            		// NOTE: cli will call `validate_plugin_settings` manually. Cron activation doesn't need to validate
-            -
            		global $pagenow ;
-            -
            		if ( ! is_network_admin() && $pagenow === 'options.php' ) {
-            -
            			register_setting(LiteSpeed_Cache_Config::OPTION_NAME, LiteSpeed_Cache_Config::OPTION_NAME, array(LiteSpeed_Cache_Admin_Settings::get_instance(), 'validate_plugin_settings')) ;
-            -
            		}
-            -
-            -
            		// step out if plugin is not enabled
-            -
            		if ( ! defined( 'LITESPEED_ON' ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Control::set_nocache( 'Admin page' ) ;
-            -
-            -
            		if ( LiteSpeed_Cache_Router::esi_enabled() ) {
-            -
            			add_action( 'in_widget_form', array( $this->display, 'show_widget_edit' ), 100, 3 ) ;
-            -
            			add_filter( 'widget_update_callback', 'LiteSpeed_Cache_Admin_Settings::validate_widget_save', 10, 4 ) ;
-            -
            		}
-            -
-            -
            		// check if WP_CACHE is defined and true in the wp-config.php file.
-            -
            		if ( ! defined('WP_CACHE') || ! WP_CACHE ) {
-            -
            			$add_var = LiteSpeed_Cache_Config::wp_cache_var_setter(true) ;
-            -
            			if ( $add_var !== true ) {
-            -
            				LiteSpeed_Cache_Admin_Display::add_error($add_var) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// check management action
-            -
            		if ( defined('WP_CACHE') && WP_CACHE ) {
-            -
            			$this->check_advanced_cache() ;
-            -
            		}
-            -
-            -
            		if ( ! is_multisite() ) {
-            -
            			if( ! current_user_can('manage_options') ){
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( ! is_network_admin() ) {
-            -
            			if ( ! current_user_can('manage_options') ) {
-            -
            				return ;
-            -
            			}
-            -
            			if ( get_current_blog_id() !== BLOG_ID_CURRENT_SITE ) {
-            -
            				$use_primary = LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY ;
-            -
            				$site_options = $this->config->get_site_options() ;
-            -
            				if ( isset($site_options[$use_primary]) && $site_options[$use_primary] ) {
-            -
            					$this->display->set_disable_all() ;
-            -
            				}
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
            		elseif ( ! current_user_can('manage_network_options') ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache_Router::has_whm_msg() ) {
-            -
            			$this->display->show_display_installed() ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run litespeed admin actions
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 */
-            -
            	public function proceed_admin_action()
-            -
            	{
-            -
            		// handle actions
-            -
            		switch (LiteSpeed_Cache_Router::get_action()) {
-            -
-            -
            			// Save htaccess
-            -
            			case LiteSpeed_Cache::ACTION_SAVE_HTACCESS:
-            -
            				LiteSpeed_Cache_Admin_Rules::get_instance()->htaccess_editor_save() ;
-            -
            				break ;
-            -
-            -
            			// Save network settings
-            -
            			case LiteSpeed_Cache::ACTION_SAVE_SETTINGS_NETWORK:
-            -
            				$options = LiteSpeed_Cache_Admin_Settings::get_instance()->validate_network_settings() ;// todo: use wp network setting saving
-            -
            				LiteSpeed_Cache_Admin_Report::get_instance()->generate_environment_report($options) ;
-            -
            				break ;
-            -
-            -
            			default:
-            -
            				break ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check to make sure that the advanced-cache.php file is ours.
-            -
            	 * If it doesn't exist, try to make it ours.
-            -
            	 *
-            -
            	 * If it is not ours and the config is set to check, output an error.
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function check_advanced_cache()
-            -
            	{
-            -
            		$capability = is_network_admin() ? 'manage_network_options' : 'manage_options' ;
-            -
            		if ( (defined('LSCACHE_ADV_CACHE') && LSCACHE_ADV_CACHE) || ! current_user_can($capability) ) {
-            -
            			if ( ! LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE) ) {
-            -
            				// If it exists because I added it at runtime, try to create the file anyway.
-            -
            				// Result does not matter.
-            -
            				LiteSpeed_Cache_Activation::try_copy_advanced_cache() ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache_Activation::try_copy_advanced_cache() ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( is_multisite() && ( ! is_network_admin() || ! current_user_can('manage_network_options')) ) {
-            -
            			$third = __('For this scenario only, the network admin may uncheck "Check Advanced Cache" in LiteSpeed Cache settings.', 'litespeed-cache') ;
-            -
            		}else {
-            -
            			$third = __('For this scenario only, please uncheck "Check Advanced Cache" in LiteSpeed Cache settings.', 'litespeed-cache') ;
-            -
            		}
-            -
            		$msg = __('Please disable/deactivate any other Full Page Cache solutions that are currently being used.', 'litespeed-cache') . ' '
-            -
            			. __('LiteSpeed Cache does work with other cache solutions, but only their non-page caching offerings—such as minifying css/js files.', 'litespeed-cache') . ' '
-            -
            			. $third ;
-            -
-            -
            		$this->display->add_notice(LiteSpeed_Cache_Admin_Display::NOTICE_YELLOW, $msg) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Clean up the input string of any extra slashes/spaces.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 * @param string $input The input string to clean.
-            -
            	 * @return string The cleaned up input.
-            -
            	 */
-            -
            	public static function cleanup_text($input)
-            -
            	{
-            -
            		return stripslashes(trim($input)) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * After a LSCWP_CTRL action, need to redirect back to the same page
-            -
            	 * without the nonce and action in the query string.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 * @global string $pagenow
-            -
            	 */
-            -
            	public static function redirect()
-            -
            	{
-            -
            		global $pagenow ;
-            -
            		$qs = '' ;
-            -
-            -
            		if ( ! empty($_GET) ) {
-            -
            			if ( isset($_GET[LiteSpeed_Cache::ACTION_KEY]) ) {
-            -
            				unset($_GET[LiteSpeed_Cache::ACTION_KEY]) ;
-            -
            			}
-            -
            			if ( isset($_GET[LiteSpeed_Cache::NONCE_NAME]) ) {
-            -
            				unset($_GET[LiteSpeed_Cache::NONCE_NAME]) ;
-            -
            			}
-            -
            			if ( ! empty($_GET) ) {
-            -
            				$qs = '?' . http_build_query($_GET) ;
-            -
            			}
-            -
            		}
-            -
            		if ( is_network_admin() ) {
-            -
            			$url = network_admin_url($pagenow . $qs) ;
-            -
            		}
-            -
            		else {
-            -
            			$url = admin_url($pagenow . $qs) ;
-            -
            		}
-            -
            		wp_redirect($url) ;
-            -
            		exit() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

admin/tpl/admin_footer.php DELETED Viewed

@@ -1,19 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
-            -
            $rate_us = sprintf(__('Rate <strong>LiteSpeed Cache</strong> with %s on WordPress.org if you like us!', 'litespeed-cache'),
-            -
            		'<a href="https://wordpress.org/support/plugin/litespeed-cache/reviews/?filter=5#new-post" rel="noopener noreferer" target="_blank">&#10030;&#10030;&#10030;&#10030;&#10030;</a>'
-            -
            );
-            -
            $questions = sprintf(__('If there are any questions that are not answered in the <a %s>FAQs</a>, do not hesitate to ask them on the <a %s>support forum</a>.', 'litespeed-cache'),
-            -
            			'href="' . get_admin_url() . 'admin.php?page=lscache-info"',
-            -
            			'href="https://wordpress.org/support/plugin/litespeed-cache" rel="noopener noreferrer" target="_blank"');
-            -
            // Change the footer text
-            -
            if ( !is_multisite()
-            -
            	|| is_network_admin())
-            -
            {
-            -
            	$footer_text = $rate_us . ' ' . $questions;
-            -
            }
-            -
            else{
-            -
            	$footer_text = $questions;
-            -
            }

admin/tpl/crawler.php DELETED Viewed

@@ -1,228 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die ;
-            -
-            -
            $_options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            $sitemap_time = LiteSpeed_Cache_Crawler::get_instance()->sitemap_time() ;
-            -
-            -
            $disabled = LiteSpeed_Cache_Router::can_crawl() ? '' : 'disabled' ;
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Crawler', 'litespeed-cache') ; ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<div class="litespeed-body">
-            -
            		<h3 class="litespeed-title"><?php echo __('Crawler File', 'litespeed-cache') ; ?></h3>
-            -
            		<a href="<?php echo LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_CRAWLER_GENERATE_FILE) ; ?>" class="litespeed-btn-success">
-            -
            			<?php echo __('Generate Crawler File', 'litespeed-cache') ; ?>
-            -
            		</a>
-            -
-            -
            		<?php
-            -
            			if ( $sitemap_time ) {
-            -
            				echo sprintf(__('Generated at %s', 'litespeed-cache'), $sitemap_time) ;
-            -
            			}
-            -
            		 ?>
-            -
            		<div class="litespeed-desc">
-            -
            			<?php echo sprintf(__('On click, this will create a crawler sitemap file in plugin directory %s.', 'litespeed-cache'), '`./var`') ; ?>
-            -
            		</div>
-            -
-            -
            <?php
-            -
            	$seconds = $_options[LiteSpeed_Cache_Config::CRWL_RUN_INTERVAL] ;
-            -
            	if($seconds > 0):
-            -
            		$recurrence = '' ;
-            -
            		$hours = (int)floor($seconds / 3600) ;
-            -
            		if ( $hours ) {
-            -
            			if ( $hours > 1) {
-            -
            				$recurrence .= sprintf(__('%d hours', 'litespeed-cache'), $hours);
-            -
            			}
-            -
            			else {
-            -
            				$recurrence .= sprintf(__('%d hour', 'litespeed-cache'), $hours);
-            -
            			}
-            -
            		}
-            -
            		$minutes = (int)floor( ($seconds % 3600 ) / 60 ) ;
-            -
            		if ( $minutes ) {
-            -
            			$recurrence .= ' ' ;
-            -
            			if ( $minutes > 1) {
-            -
            				$recurrence .= sprintf(__('%d minutes', 'litespeed-cache'), $minutes);
-            -
            			}
-            -
            			else {
-            -
            				$recurrence .= sprintf(__('%d minute', 'litespeed-cache'), $minutes);
-            -
            			}
-            -
            		}
-            -
            		?>
-            -
            		<h3 class="litespeed-title"><?php echo __('Crawler Cron', 'litespeed-cache') ; ?></h3>
-            -
            		<?php if ( ! LiteSpeed_Cache_Router::can_crawl() ): ?>
-            -
            			<div class="litespeed-callout-danger">
-            -
            				<h4><?php echo __('WARNING', 'litespeed-cache'); ?></h4>
-            -
            				<p><?php echo __('The crawler feature is not enabled on the LiteSpeed server. Please consult your server admin.', 'litespeed-cache'); ?></p>
-            -
            				<p><?php echo sprintf(__('See <a %s>Introduction for Enabling the Crawler</a> for detailed infomation.', 'litespeed-cache'), 'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:configuration:enabling_the_crawler" target="_blank"') ; ?></p>
-            -
            			</div>
-            -
            		<?php endif; ?>
-            -
            		<table class="litespeed-table">
-            -
            			<thead><tr >
-            -
            				<th scope="col"><?php echo __('Cron Name', 'litespeed-cache') ; ?></th>
-            -
            				<th scope="col"><?php echo __('Run Frequency', 'litespeed-cache') ; ?></th>
-            -
            				<th scope="col"><?php echo __('Last Status', 'litespeed-cache') ; ?></th>
-            -
            				<th scope="col"><?php echo __('Activation', 'litespeed-cache') ; ?></th>
-            -
            				<th scope="col"><?php echo __('Actions', 'litespeed-cache') ; ?></th>
-            -
            			</tr></thead>
-            -
            			<tbody>
-            -
            				<tr>
-            -
            					<td>
-            -
            						<?php
-            -
            							echo __('LiteSpeed Cache Crawler', 'litespeed-cache');
-            -
            						?>
-            -
            						<div class='litespeed-desc'>
-            -
            						<?php
-            -
            							$meta = LiteSpeed_Cache_Crawler::get_instance()->get_meta() ;
-            -
            							$is_running = $meta && $meta->is_running && time() - $meta->is_running <= $_options[LiteSpeed_Cache_Config::CRWL_RUN_DURATION] ;
-            -
            							if ( $meta && $meta->this_full_beginning_time ) {
-            -
            								if ( $is_running ) {
-            -
            									echo sprintf(__('The current sitemap crawl started at %s', 'litespeed-cache'),
-            -
            											date('m/d/Y H:i:s' ,$meta->this_full_beginning_time + LITESPEED_TIME_OFFSET ));
-            -
-            -
            								}
-            -
            								else {
-            -
            									echo sprintf(__('The current sitemap crawl started at %s', 'litespeed-cache'),
-            -
            											date('m/d/Y H:i:s' ,$meta->this_full_beginning_time + LITESPEED_TIME_OFFSET ));
-            -
            									echo "</div><div class='litespeed-desc'>";
-            -
            									echo sprintf(__('The next complete sitemap crawl will start at %s', 'litespeed-cache'),
-            -
            											date('m/d/Y H:i:s',$meta->this_full_beginning_time + LITESPEED_TIME_OFFSET
-            -
            													+ $meta->last_full_time_cost + $_options[LiteSpeed_Cache_Config::CRWL_CRAWL_INTERVAL]));
-            -
            								}
-            -
-            -
            							}
-            -
            						?>
-            -
            						</div>
-            -
            					</td>
-            -
            					<td>
-            -
            						<?php echo $recurrence ; ?>
-            -
            						<div class='litespeed-desc'>
-            -
            						<?php
-            -
            							if ( $meta && $meta->last_full_time_cost ) {
-            -
            								echo sprintf(__('The last complete run cost %s seconds', 'litespeed-cache'), $meta->last_full_time_cost) ;
-            -
            							}
-            -
            						?>
-            -
            						</div>
-            -
            					</td>
-            -
            					<td>
-            -
            					<?php
-            -
            						if ( $meta ) {
-            -
            							echo "Size: {$meta->list_size}<br />Position: " . ($meta->last_pos + 1) ;
-            -
            							if ( $is_running ) {
-            -
            								echo "<br /><div class='litespeed-label-success'>" . __('Is running', 'litespeed-cache') . "</div>" ;
-            -
            							}
-            -
            						}
-            -
            						else {
-            -
            							echo "-" ;
-            -
            						}
-            -
            					?>
-            -
            					</td>
-            -
            					<td>
-            -
            						<div class="litespeed-switch-drag">
-            -
            							<input type="checkbox" name="litespeed_crawler_cron_enable" id="litespeed_crawler_cron_enable" value="1"
-            -
            								data-url="<?php echo LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_CRAWLER_CRON_ENABLE, 'cron_enable') ; ?>"
-            -
            								<?php if( $_options[LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE] && LiteSpeed_Cache_Router::can_crawl() ) echo "checked"; ?>
-            -
            								<?php echo $disabled ; ?>
-            -
            							/>
-            -
            							<label class="litespeed-switch-drag-label" for="litespeed_crawler_cron_enable">
-            -
            								<span class="litespeed-switch-drag-inner" data-on="<?php echo __('Enable', 'litespeed-cache'); ?>" data-off="<?php echo __('Disable', 'litespeed-cache'); ?>"></span>
-            -
            								<span class="litespeed-switch-drag-switch"></span>
-            -
            							</label>
-            -
            						</div>
-            -
            					</td>
-            -
            					<td>
-            -
            					<?php
-            -
            						echo " <a href='" . LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_CRAWLER_RESET_POS) . "' class='litespeed-btn-warning litespeed-btn-xs'>" . __('Reset position', 'litespeed-cache') . "</a>" ;
-            -
-            -
            						$href = LiteSpeed_Cache_Router::can_crawl() ? LiteSpeed_Cache_Utility::build_url(LiteSpeed_Cache::ACTION_DO_CRAWL) : 'javascript:;' ;
-            -
            						echo " <a href='$href' id='litespeed_manual_trigger' target='litespeedHiddenIframe' class='litespeed-btn-success litespeed-btn-xs' $disabled>" . __('Manually run', 'litespeed-cache') . "</a>" ;
-            -
            					?>
-            -
            						<?php if ( $meta && $meta->last_start_time ): ?>
-            -
            						<div class='litespeed-desc'>
-            -
            							<?php echo sprintf(__('<b>Last interval:</b> %s', 'litespeed-cache'), date('m/d/Y H:i:s' ,$meta->last_start_time+ LITESPEED_TIME_OFFSET )) ; ?>
-            -
            						</div>
-            -
            						<?php endif ; ?>
-            -
-            -
            						<?php if ( $meta && $meta->end_reason ): ?>
-            -
            						<div class='litespeed-desc'>
-            -
            							<?php echo sprintf(__('<b>Ended reason:</b> %s', 'litespeed-cache'), $meta->end_reason) ; ?>
-            -
            						</div>
-            -
            						<?php endif ; ?>
-            -
-            -
            						<?php if ( $meta && $meta->last_crawled ): ?>
-            -
            						<div class='litespeed-desc'>
-            -
            							<?php echo sprintf(__('<b>Last crawled:</b> %s item(s)', 'litespeed-cache'), $meta->last_crawled) ; ?>
-            -
            						</div>
-            -
            						<?php endif ; ?>
-            -
            					</td>
-            -
            				</tr>
-            -
            			</tbody>
-            -
            		</table>
-            -
            		<div class="litespeed-desc">
-            -
            			<div><?php echo __('Run frequency is set by the Interval Between Runs setting.','litespeed-cache') ; ?></div>
-            -
            			<div><?php echo __('Only one crawler can run concurrently.', 'litespeed-cache')
-            -
            					. __('If both the cron and manual run start at a similar time, the first one to start will run.','litespeed-cache') ; ?></div>
-            -
            			<div><?php echo sprintf(__('Please follow <a %s>Hooking WP-Cron Into the System Task Scheduler</a> to create the system cron task.','litespeed-cache'), ' href="https://developer.wordpress.org/plugins/cron/hooking-into-the-system-task-scheduler/" target="_blank" ') ; ?></div>
-            -
            		</div>
-            -
            <?php endif ; ?>
-            -
-            -
-            -
            		<h3 class="litespeed-title"><?php echo __('Watch Crawler Status', 'litespeed-cache') ; ?></h3>
-            -
-            -
            		<?php
-            -
            			$ajaxUrl = LiteSpeed_Cache_Crawler::get_instance()->get_crawler_json_path() ;
-            -
            			if ( $ajaxUrl ):
-            -
            		?>
-            -
-            -
            		<input type="button" id="litespeed-crawl-url-btn" value="<?php echo __('Show crawler status', 'litespeed-cache') ; ?>" class="litespeed-btn-primary" data-url="<?php echo $ajaxUrl ; ?>" />
-            -
-            -
            		<div class="litespeed-shell litespeed-hide">
-            -
            			<div class="litespeed-shell-header-bar"></div>
-            -
            			<div class="litespeed-shell-header">
-            -
            				<div class="litespeed-shell-header-bg"></div>
-            -
            				<div class="litespeed-shell-header-icon-container">
-            -
            					<img id="litespeed-shell-icon" src="<?php echo LSWCP_PLUGIN_URL . 'img/Litespeed.icon.svg' ; ?>" />
-            -
            				</div>
-            -
            			</div>
-            -
            			<ul class="litespeed-shell-body">
-            -
            				<li>Start watching...</li>
-            -
            				<li id="litespeed-loading-dot"></li>
-            -
            			</ul>
-            -
            		</div>
-            -
-            -
            		<?php else: ?>
-            -
            		<p>
-            -
            			<?php echo __('No crawler meta file generated yet', 'litespeed-cache') ; ?>
-            -
            		</p>
-            -
            		<?php endif ; ?>
-            -
-            -
-            -
            		<h3 class="litespeed-title"><?php echo __('Sitemap Generation Blacklist', 'litespeed-cache') ; ?></h3>
-            -
-            -
            		<form method="post" action="admin.php?page=lscache-crawler">
-            -
            			<?php $this->form_action(LiteSpeed_Cache::ACTION_BLACKLIST_SAVE); ?>
-            -
            			<p>
-            -
            				<textarea name="<?php echo LiteSpeed_Cache_Crawler::CRWL_BLACKLIST; ?>" rows="10" class="litespeed-textarea"><?php echo LiteSpeed_Cache_Crawler::get_instance()->get_blacklist(); ?></textarea>
-            -
            			</p>
-            -
-            -
            			<p>
-            -
            				<button type="submit" class="litespeed-btn-success"><?php echo __('Save', 'litespeed-cache'); ?></button>
-            -
            			</p>
-            -
            		</form>
-            -
            		<div class="litespeed-desc">
-            -
            			<p><?php echo sprintf(__('Current blacklist has %s item(s).', 'litespeed-cache'), LiteSpeed_Cache_Crawler::get_instance()->count_blacklist()); ?></p>
-            -
            			<p><?php echo __('All Urls which returned no-cache tags will be added here, after the initial crawling.', 'litespeed-cache'); ?></p>
-            -
            		</div>
-            -
-            -
            	</div>
-            -
            </div>
-            -
-            -
            <iframe name="litespeedHiddenIframe" src="" width="0" height="0" frameborder="0"></iframe>

admin/tpl/debug_log.php DELETED Viewed

@@ -1,27 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __( 'LiteSpeed Cache Debug Log Viewer', 'litespeed-cache' ) ; ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION ; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="wrap">
-            -
            	<?php
-            -
-            -
            		$file = LSWCP_CONTENT_DIR . '/debug.log' ;
-            -
            		$lines = Litespeed_File::count_lines( $file ) ;
-            -
            		$start = $lines > 1000 ? $lines - 1000 : 0 ;
-            -
            		$logs = Litespeed_File::read( $file, $start ) ;
-            -
            		$logs = implode( "\n", $logs ) ;
-            -
-            -
            		echo nl2br( htmlspecialchars( $logs ) ) ;
-            -
-            -
            	?>
-            -
            </div>

admin/tpl/edit_htaccess.php DELETED Viewed

@@ -1,75 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $readonly = LiteSpeed_Cache_Admin_Rules::writable() ? '' : 'readonly';
-            -
            $content = LiteSpeed_Cache_Admin_Rules::get_instance()->htaccess_read();
-            -
-            -
            // Check if there is `ExpiresDefault` in .htaccess
-            -
            if ( defined( 'LITESPEED_ON' ) ) {
-            -
            	$htaccess_con = Litespeed_File::read( LiteSpeed_Cache_Admin_Rules::get_frontend_htaccess() ) ;
-            -
            	if ( $content && stripos( $content, "\nExpiresDefault" ) !== false ) {
-            -
            		$is_dismissed = get_option( self::DISMISS_MSG ) ;
-            -
            		if ( $is_dismissed !== self::RULECONFLICT_DISMISSED ) {
-            -
            			// Need to add a notice for browser cache compatibility
-            -
            			if ( $is_dismissed !== self::RULECONFLICT_ON ) {
-            -
            				update_option( self::DISMISS_MSG, self::RULECONFLICT_ON ) ;
-            -
            			}
-            -
            			$this->show_rule_conflict() ;
-            -
            		}
-            -
            	}
-            -
            	// don't dismiss the msg automatically
-            -
            	// elseif ( $is_dismissed === LiteSpeed_Cache_Admin_Display::RULECONFLICT_ON ) {
-            -
            	// 	update_option( self::DISMISS_MSG, LiteSpeed_Cache_Admin_Display::RULECONFLICT_DISMISSED ) ;
-            -
            	// }
-            -
            }
-            -
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Edit .htaccess', 'litespeed-cache'); ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<div class="litespeed-body">
-            -
            		<div class="litespeed-callout-danger">
-            -
            			<h4><?php echo __('WARNING: This page is meant for advanced users.', 'litespeed-cache'); ?></h4>
-            -
            			<p>
-            -
            				<?php echo __('Any changes made to the .htaccess file may break the site.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('Please consult the host/server admin before making any changes.', 'litespeed-cache'); ?>
-            -
            			</p>
-            -
            		</div>
-            -
-            -
            		<?php if (defined('DISALLOW_FILE_EDIT') && DISALLOW_FILE_EDIT): ?>
-            -
            		<div class="litespeed-h3"><?php echo __('File editing is disabled in configuration.', 'litespeed-cache'); ?></div>
-            -
-            -
            		<?php elseif($content === false): ?>
-            -
            		<div class="litespeed-h3"><?php $this->display_messages(); ?></div>
-            -
-            -
            		<?php else: ?>
-            -
-            -
            		<form method="post" action="admin.php?page=<?php echo LiteSpeed_Cache::PAGE_EDIT_HTACCESS; ?>">
-            -
            			<?php $this->form_action(LiteSpeed_Cache::ACTION_SAVE_HTACCESS); ?>
-            -
-            -
            			<div class="litespeed-title"><?php echo sprintf(__('Current %s Contents', 'litespeed-cache'), '.htaccess'); ?></div>
-            -
-            -
            			<!--p><span class="attention"><?php echo sprintf(__('DO NOT EDIT ANYTHING WITHIN %s', 'litespeed-cache'), LiteSpeed_Cache_Admin_Rules::LS_MODULE_DONOTEDIT); ?></span></p-->
-            -
-            -
            			<p><?php echo __('These are added by the LS Cache plugin and may cause problems if they are changed.', 'litespeed-cache'); ?></p>
-            -
-            -
            			<textarea name="<?php echo LiteSpeed_Cache_Admin_Rules::EDITOR_TEXTAREA_NAME; ?>" wrap="off" rows="30" class="litespeed-input-long"
-            -
            				<?php echo $readonly; ?>
-            -
            			><?php echo esc_textarea($content); ?></textarea>
-            -
-            -
            			<button type="submit" class="litespeed-btn-primary"><?php echo __('Save', 'litespeed-cache'); ?></button>
-            -
            		</form>
-            -
-            -
            		<?php require LSWCP_DIR . 'admin/tpl/info_common_rewrite.php'; ?>
-            -
-            -
            		<?php endif; ?>
-            -
            	</div>
-            -
            </div>

admin/tpl/esi_widget_edit.php DELETED Viewed

@@ -1,80 +0,0 @@
-            -
            <?php
-            -
            if ( !defined('WPINC') ) die;
-            -
            // $widget, $return, $instance
-            -
-            -
            $options = LiteSpeed_Cache_ESI::widget_load_get_options( $widget ) ;
-            -
            if ( empty( $options ) ) {
-            -
            	$options = array(
-            -
            		LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE => LiteSpeed_Cache_Config::VAL_OFF,
-            -
            		LiteSpeed_Cache_ESI::WIDGET_OPID_TTL => '28800'
-            -
            	) ;
-            -
            	$options = apply_filters( 'litespeed_cache_widget_default_options', $options, $widget ) ;
-            -
            }
-            -
-            -
            if ( empty( $options ) ) {
-            -
            	$esi = LiteSpeed_Cache_Config::VAL_OFF ;
-            -
            	$ttl = '28800' ;
-            -
            }
-            -
            else {
-            -
            	$esi = $options[ LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ] ;
-            -
            	$ttl = $options[ LiteSpeed_Cache_ESI::WIDGET_OPID_TTL ] ;
-            -
            }
-            -
-            -
            $display = LiteSpeed_Cache_Admin_Display::get_instance() ;
-            -
-            -
            ?>
-            -
            <div class="litespeed-widget-setting">
-            -
-            -
            	<h4>LiteSpeed Cache:</h4>
-            -
-            -
            	<b><?php echo __( 'Enable ESI', 'litespeed-cache' ) ; ?>:</b>
-            -
            	&nbsp;&nbsp;
-            -
            	<div class="litespeed-inline">
-            -
            		<div class="litespeed-switch litespeed-mini">
-            -
            		<?php
-            -
            			$id = LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ;
-            -
-            -
            			echo $this->build_radio(
-            -
            				$id,
-            -
            				LiteSpeed_Cache_Config::VAL_ON,
-            -
            				__( 'Public', 'litespeed-cache' ),
-            -
            				$esi === LiteSpeed_Cache_Config::VAL_ON,
-            -
            				false,
-            -
            				'litespeed-cfg-' . $widget->id . '_' . LiteSpeed_Cache_Config::VAL_ON
-            -
            			);
-            -
-            -
            			echo $this->build_radio(
-            -
            				$id,
-            -
            				LiteSpeed_Cache_Config::VAL_ON2,
-            -
            				__( 'Private', 'litespeed-cache' ),
-            -
            				$esi === LiteSpeed_Cache_Config::VAL_ON2,
-            -
            				false,
-            -
            				'litespeed-cfg-' . $widget->id . '_' . LiteSpeed_Cache_Config::VAL_ON2
-            -
            			);
-            -
-            -
            			echo $this->build_radio(
-            -
            				$id,
-            -
            				LiteSpeed_Cache_Config::VAL_OFF,
-            -
            				__( 'Disable', 'litespeed-cache' ),
-            -
            				$esi === LiteSpeed_Cache_Config::VAL_OFF,
-            -
            				false,
-            -
            				'litespeed-cfg-' . $widget->id . '_' . LiteSpeed_Cache_Config::VAL_OFF
-            -
            			);
-            -
            		?>
-            -
-            -
            		</div>
-            -
            	</div>
-            -
            	<br /><br />
-            -
-            -
            	<b><?php echo __( 'Widget Cache TTL:', 'litespeed-cache' ) ; ?></b>
-            -
            	&nbsp;&nbsp;
-            -
            	<?php $display->build_input( LiteSpeed_Cache_ESI::WIDGET_OPID_TTL, 'litespeed-reset', false, false, null, $ttl, 'size="7"' ) ; ?>
-            -
            	<?php echo __( 'seconds', 'litespeed-cache' ) ; ?>
-            -
-            -
            	<p class="install-help">
-            -
            		<?php echo __( 'Recommended value: 28800 seconds (8 hours).', 'litespeed-cache' ) ; ?>
-            -
            		<?php echo __( 'A TTL of 0 indicates do not cache.', 'litespeed-cache' ) ; ?>
-            -
            	</p>
-            -
            </div>
-            -
-            -
            <br />

admin/tpl/help_tabs.php DELETED Viewed

@@ -1,26 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            		$screen = get_current_screen();
-            -
            		$screen->add_help_tab(array(
-            -
            			'id'      => 'lsc-overview',
-            -
            			'title'   => __('Overview', 'litespeed-cache'),
-            -
            			'content' => '<p>'
-            -
            				. __('LiteSpeed Cache is a page cache built into LiteSpeed Web Server.', 'litespeed-cache') . ' '
-            -
            				. __('This plugin communicates with LiteSpeed Web Server to let it know which pages are cacheable and when to purge them.', 'litespeed-cache')
-            -
            				. '</p><p>' . __('A LiteSpeed server (OLS, LSWS, WebADC) and its LSCache module must be installed and enabled.', 'litespeed-cache')
-            -
            				. '</p>',
-            -
            		));
-            -
-            -
            //		$screen->add_help_tab(array(
-            -
            //			'id'      => 'lst-purgerules',
-            -
            //			'title'   => __('Auto Purge Rules', 'litespeed-cache'),
-            -
            //			'content' => '<p>' . __('You can set what pages will be purged when a post is published or updated.', 'litespeed-cache') . '</p>',
-            -
            //		));
-            -
-            -
            		$screen->set_help_sidebar(
-            -
            			'<p><strong>' . __('For more information:', 'litespeed-cache') . '</strong></p>' .
-            -
            //				'<p><a href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache" rel="noopener noreferrer" target="_blank">' . __('LSCache Documentation', 'litespeed-cache') . '</a></p>' .
-            -
            			'<p><a href="https://wordpress.org/support/plugin/litespeed-cache" rel="noopener noreferrer" target="_blank">' . __('Support Forum', 'litespeed-cache') . '</a></p>'
-            -
            		);
-            -

admin/tpl/info.php DELETED Viewed

@@ -1,42 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $menuArr = array(
-            -
            	'faqs' => __('FAQs', 'litespeed-cache'),
-            -
            	'config' => __('Configuration', 'litespeed-cache'),
-            -
            	'compatibility' => __('Plugin Compatibilities', 'litespeed-cache'),
-            -
            	'common_rewrite' => __('Common Rewrite Rules', 'litespeed-cache'),
-            -
            	'admin_ip' => __('Admin IP Commands', 'litespeed-cache'),
-            -
            	'crawler' => __('Crawler', 'litespeed-cache'),
-            -
            );
-            -
-            -
            ?>
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Information', 'litespeed-cache'); ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION ; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<h2 class="litespeed-header">
-            -
            	<?php
-            -
            		foreach ($menuArr as $tab => $val){
-            -
            			echo "<a class='litespeed-tab' href='?page=lscache-info#$tab' data-litespeed-tab='$tab'>$val</a>";
-            -
            		}
-            -
            	?>
-            -
            	</h2>
-            -
            	<div class="litespeed-body">
-            -
-            -
            	<?php
-            -
            	// include all tpl for faster UE
-            -
            	foreach ($menuArr as $tab => $val) {
-            -
            		echo "<div data-litespeed-layout='$tab'>";
-            -
            		require LSWCP_DIR . "admin/tpl/info_$tab.php";
-            -
            		echo "</div>";
-            -
            	}
-            -
-            -
            	?>
-            -
            	</div>
-            -
            </div>

admin/tpl/info_admin_ip.php DELETED Viewed

@@ -1,33 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $nocache_desc =
-            -
            	__('This is used to display a page without caching it.', 'litespeed-cache').' '.
-            -
            	__('An example use case is to compare a cached version of a page with an uncached version.', 'litespeed-cache');
-            -
-            -
            $purge_desc =
-            -
            	__('This is used to purge most cache tags associated with the page.', 'litespeed-cache').' '.
-            -
            	__('The lone exception is the blog ID tag.', 'litespeed-cache').' '.
-            -
            	__('Note that this means that pages with the same cache tag will be purged as well.', 'litespeed-cache');
-            -
-            -
            $showheaders_desc =
-            -
            	__('This is used to show all the cache headers associated with a page.', 'litespeed-cache').' '.
-            -
            	__('This may be useful for debugging purposes.', 'litespeed-cache');
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Admin IP Query String Actions', 'litespeed-cache'); ?></h3>
-            -
-            -
            <h4><?php echo __('The following commands are available to the admin and do not require log-in, providing quick access to actions on the various pages.', 'litespeed-cache'); ?></h4>
-            -
-            -
            <h4><?php echo __('Action List:', 'litespeed-cache'); ?></h4>
-            -
-            -
            <ul>
-            -
            	<li><?php echo LiteSpeed_Cache::ACTION_QS_NOCACHE; ?> - <?php echo $nocache_desc; ?></li>
-            -
            	<li><?php echo LiteSpeed_Cache::ACTION_QS_PURGE; ?> - <?php echo $purge_desc; ?></li>
-            -
            	<li><?php echo LiteSpeed_Cache::ACTION_QS_PURGE_SINGLE; ?> - <?php echo __('This is used to purge the first cache tag associated with the page.', 'litespeed-cache'); ?></li>
-            -
            	<li><?php echo LiteSpeed_Cache::ACTION_QS_SHOW_HEADERS; ?> - <?php echo $showheaders_desc; ?></li>
-            -
            </ul>
-            -
-            -
            <h5><?php echo sprintf(__('To trigger the action for a page, access the page with the query string %s', 'litespeed-cache'),
-            -
            		'<code>?'.LiteSpeed_Cache::ACTION_KEY.'=ACTION</code>'); ?></h5>

admin/tpl/info_common_rewrite.php DELETED Viewed

@@ -1,58 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $notice_title = '';
-            -
            $notice_content = '';
-            -
-            -
            if ((is_multisite()) && (!is_network_admin())) {
-            -
            	$notice_title = __('NOTE:', 'litespeed-cache');
-            -
            	$notice_content =
-            -
            		'<p>'.__('The following configuration can only be changed by the network admin.', 'litespeed-cache').'</p>'.
-            -
            		'<p>'.__('Please contact the network admin to make any changes.', 'litespeed-cache').'</p>';
-            -
            }
-            -
            else {
-            -
            	$notice_title = __('NOTICE:', 'litespeed-cache');
-            -
            	$notice_content =
-            -
            		'<p>'.
-            -
            		__('The following rewrite rules can be configured in the LiteSpeed Cache settings page.', 'litespeed-cache').' '.
-            -
            		__('Please make any needed changes on that page.', 'litespeed-cache').' '.
-            -
            		__('It will automatically generate the correct rules in the htaccess file.', 'litespeed-cache').
-            -
            		'</p>';
-            -
            }
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('LiteSpeed Cache Common Rewrite Rules', 'litespeed-cache'); ?></h3>
-            -
-            -
            <div class="litespeed-callout-warning">
-            -
            	<h4><?php echo $notice_title; ?></h4>
-            -
            	<?php echo $notice_content; ?>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Mobile Views:', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p>
-            -
            		<?php echo __('Some sites have adaptive views, meaning the page sent will adapt to the browser type (desktop vs mobile).', 'litespeed-cache'); ?>
-            -
            		<?php echo __('This rewrite rule is used for sites that load a different page for each type.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            	<p>
-            -
            		<?php echo __('This configuration can be added on the settings page in the General tab.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            	<textarea class="litespeed-textarea" rows="2" readonly>RewriteCond %{HTTP_USER_AGENT} Mobile|Android|Silk/|Kindle|BlackBerry|Opera\ Mini|Opera\ Mobi [NC]
-            -
            RewriteRule .* - [E=Cache-Control:vary=ismobile]</textarea>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Do Not Cache Cookies:', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('Another common rewrite rule is to notify the cache not to cache when it sees a specified cookie name.', 'litespeed-cache'); ?></p>
-            -
            	<p><?php echo __('This configuration can be added on the settings page in the Do Not Cache tab.', 'litespeed-cache'); ?></p>
-            -
            	<textarea class="litespeed-textarea" rows="2" readonly>RewriteCond %{HTTP_COOKIE} dontcachecookie
-            -
            RewriteRule .* - [E=Cache-Control:no-cache]</textarea>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Do Not Cache User Agent:', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('A not so commonly used rewrite rule is to notify the cache not to cache when it sees a specified User Agent.', 'litespeed-cache'); ?></p>
-            -
            	<p><?php echo __('This configuration can be added on the settings page in the Do Not Cache tab.', 'litespeed-cache'); ?></p>
-            -
            	<textarea class="litespeed-textarea" rows="2" readonly>RewriteCond %{HTTP_USER_AGENT} dontcacheuseragent
-            -
            RewriteRule .* - [E=Cache-Control:no-cache]</textarea>
-            -
            </div>

admin/tpl/info_compatibility.php DELETED Viewed

@@ -1,57 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $known_compat = array(
-            -
            	'bbPress',
-            -
            	'WooCommerce',
-            -
            	'Contact Form 7',
-            -
            	'Google XML Sitemaps',
-            -
            	'Yoast SEO',
-            -
            	'Wordfence Security',
-            -
            	'NextGen Gallery',
-            -
            	'Aelia CurrencySwitcher',
-            -
            	'Fast Velocity Minify, thanks to Raul Peixoto',
-            -
            	'Autoptimize',
-            -
            	'Better WP Minify',
-            -
            	'WP Touch',
-            -
            	'Theme My Login',
-            -
            	'wpForo',
-            -
            	'WPLister',
-            -
            	'Avada',
-            -
            	'WP-PostRatings',
-            -
            );
-            -
-            -
            $known_uncompat = array();
-            -
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('LiteSpeed Cache Plugin Compatibility', 'litespeed-cache'); ?></h3>
-            -
-            -
            <p><a href="https://wordpress.org/support/topic/known-supported-plugins?replies=1" rel="noopener noreferrer" target="_blank"><?php echo __('Link Here', 'litespeed-cache'); ?></a></p>
-            -
            <p>
-            -
            	<?php echo __('Please add a comment listing the plugins that you are using and how they are functioning on the support thread.', 'litespeed-cache'); ?>
-            -
            	<?php echo __('With your help, we can provide the best WordPress caching solution.', 'litespeed-cache'); ?>
-            -
            </p>
-            -
-            -
            <h4><?php echo __('This is a list of plugins that are confirmed to be compatible with LiteSpeed Cache Plugin:', 'litespeed-cache'); ?></h4>
-            -
            <ul>
-            -
            <?php
-            -
            	foreach ($known_compat as $plugin_name) {
-            -
            		echo '<li>' . $plugin_name . '</li>';
-            -
            	}
-            -
            ?>
-            -
            </ul>
-            -
-            -
            <h4><?php echo __('This is a list of known UNSUPPORTED plugins:', 'litespeed-cache'); ?></h4>
-            -
            <ul>
-            -
            <?php
-            -
            if($known_uncompat) {
-            -
            	foreach ($known_uncompat as $plugin_name) {
-            -
            		echo '<li>' . $plugin_name . '</li>';
-            -
            	}
-            -
            }else{
-            -
            	echo "<li>Nil</li>";
-            -
            }
-            -
            ?>
-            -
            </ul>
-            -
-            -

admin/tpl/info_config.php DELETED Viewed

@@ -1,68 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('LiteSpeed Cache Configuration', 'litespeed-cache'); ?></h3>
-            -
-            -
-            -
            <h4><?php echo __('Instructions for LiteSpeed Web Server Enterprise', 'litespeed-cache'); ?></h4>
-            -
            <p>
-            -
            	<?php echo __('Make sure that the server license has the LSCache module enabled.', 'litespeed-cache'); ?>
-            -
            	<?php echo sprintf(__('A <a %s>2-CPU trial license with LSCache module</a> is available for free for %d days.', 'litespeed-cache'),
-            -
            			'href="https://www.litespeedtech.com/products/litespeed-web-server/download/get-a-trial-license" rel="noopener noreferrer" target="_blank"', 15); ?>
-            -
            </p>
-            -
            <p>
-            -
            	<?php echo __('The server must be configured to have caching enabled.', 'litespeed-cache'); ?>
-            -
            	<?php echo sprintf(__('If you are the server admin, <a %s>click here.</a>', 'litespeed-cache'),
-            -
            			'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:common_installation#web_server_configuration" rel="noopener noreferrer" target="_blank"'); ?>
-            -
            	<?php echo __('Otherwise request that the server admin configure the cache root for the server.', 'litespeed-cache'); ?>
-            -
            </p>
-            -
            <p>
-            -
            	<?php echo __('In the .htaccess file for the WordPress installation, add the following:', 'litespeed-cache'); ?>
-            -
            </p>
-            -
            <textarea class="litespeed-textarea" rows="3" readonly>&lt;IfModule LiteSpeed&gt;
-            -
               CacheLookup public on
-            -
            &lt;/IfModule&gt;</textarea>
-            -
-            -
-            -
            <h4><?php echo __('Instructions for OpenLiteSpeed', 'litespeed-cache'); ?></h4>
-            -
            <p><?php echo __('This integration utilizes OLS\'s cache module.', 'litespeed-cache'); ?></p>
-            -
            <p>
-            -
            	<?php echo sprintf(__('If it is a fresh OLS installation, the easiest way to integrate is to use <a %s>ols1clk.</a>', 'litespeed-cache'),
-            -
            			'href="http://open.litespeedtech.com/mediawiki/index.php/Help:1-Click_Install" rel="noopener noreferrer" target="_blank"'); ?>
-            -
            	<?php echo sprintf(__('If using an existing WordPress installation, use the %s parameter.', 'litespeed-cache'), '--wordpresspath'); ?>
-            -
            	<?php echo sprintf(__('Else if OLS and WordPress are already installed, please follow the instructions <a %s>here.</a>', 'litespeed-cache'),
-            -
            			'href="http://open.litespeedtech.com/mediawiki/index.php/Help:How_To_Set_Up_LSCache_For_WordPress" rel="noopener noreferrer" target="_blank"'); ?>
-            -
            </p>
-            -
-            -
-            -
            <div class="litespeed-h3"><?php echo __('How to test the plugin', 'litespeed-cache'); ?></div>
-            -
            <p><?php echo __('The LiteSpeed Cache Plugin utilizes LiteSpeed specific response headers.', 'litespeed-cache'); ?></p>
-            -
            <p>
-            -
            	<?php echo sprintf(__('Visiting a page for the first time should result in a %s or %s response header for the page.', 'litespeed-cache'),
-            -
            			'<br><code>X-LiteSpeed-Cache-Control:miss</code><br>',
-            -
            			'<br><code>X-LiteSpeed-Cache-Control:no-cache</code><br>'); ?>
-            -
            </p>
-            -
            <p>
-            -
            	<?php echo sprintf(__('Subsequent requests should have the %s response header until the page is updated, expired, or purged.', 'litespeed-cache'), '<code>X-LiteSpeed-Cache-Control:hit</code><br>'); ?>
-            -
            </p>
-            -
            <p>
-            -
            	<?php echo sprintf(__('Please visit <a %s>this page</a> for more information.', 'litespeed-cache'),
-            -
            		'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:installation#testing" rel="noopener noreferrer" target="_blank"'); ?>
-            -
            </p>
-            -
-            -
            <div class="litespeed-h3"><?php echo __( 'Cache tag prefix setting', 'litespeed-cache' ) ; ?></div>
-            -
            <p>
-            -
            	<?php echo sprintf(
-            -
            		__( 'The value of this wordpress cache tag prefix is %1$s. If you want to change the value to avoid conflicts with multiple sites, please add %2$s to %3$s.', 'litespeed-cache' ),
-            -
            		'<code>' . LSWCP_TAG_PREFIX . '</code>',
-            -
            		'<code>define( "LSWCP_TAG_PREFIX", "YourUniqueStringHere" ) ;</code>',
-            -
            		'<code>wp-config.php</code>'
-            -
            	) ; ?>
-            -
            </p>
-            -
-            -
-            -
-            -
-            -
-            -
-            -

admin/tpl/info_crawler.php DELETED Viewed

@@ -1,67 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title">
-            -
            	<?php echo __('Crawler Introduction', 'litespeed-cache'); ?>
-            -
            	<a href="javascript:;" class="litespeed-expend" data-litespeed-expend-all="crawler">+</a>
-            -
            </h3>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('How Does the Crawler Work?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('Using a sitemap as a guide, LSCache’s crawler, travels its way throughout the backend, refreshing pages that have expired in the cache. The purpose is to keep the cache as fresh as possible while minimizing visitor exposure to uncached content.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('The sitemap can be generated by the crawler, or you can provide your own custom map.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo sprintf(__('To learn more about each of the crawler settings, see <a %s>our wiki - Crawler Settings</a>.', 'litespeed-cache'), 'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:configuration#crawler_settings" target="_blank"'); ?></p>
-            -
            </div>
-            -
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Should I Enable the Crawler?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('Not every site needs a crawler.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('In WordPress,  the first visitor to an uncached page waits for the page to be dynamically-generated and served, and the page is then cached for subsequent visitors.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('The LSCache crawler makes the first visitor’s experience better by essentially becoming the first visitor. The crawler caches the page, and the visitor who would have been first is spared the wait. As such, the crawler realistically only benefits the first out of the many users who visit that page before it expires. If you have a small user base, then crawling impacts a greater percentage of your visitors than it would on a site that draws a large crowd.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('You should weigh this benefit against your server’s resources. If resources are plentiful, then the crawler is a nice thing to have.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('If your site is busy, you’ll find that commonly-visited pages are quickly re-cached by new visitors, without the aid of a crawler. An extra crawler task would compete for server resources while delivering minimal benefits.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo __('The decision to use a crawler depends on the busy-ness of the site and the availability of server resources. Ultimately, it is the hosting provider who can best make this call.', 'litespeed-cache'); ?></p>
-            -
            </div>
-            -
-            -
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Enabling the Crawler', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('Due to the potential of the crawler to consume considerable resources, we have put the on/off switch in the hands of the server administrators. The crawler is disabled by default and can only be enabled by an admin.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<p><?php echo sprintf(__('Instructions for enabling the crawler can be found in <a %s>our wiki - Enabling the Crawler</a>. If you do not have access to server configuration files or virtual host include files, you will need to ask your web host for assistance.', 'litespeed-cache'), 'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:configuration:enabling_the_crawler" target="_blank"'); ?></p>
-            -
            </div>
-            -
-            -
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Testing the Crawler', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('To determine whether the crawler is working as expected, you can test it with a single URL.', 'litespeed-cache'); ?></p>
-            -
-            -
            	<ul>
-            -
            		<li>
-            -
            			<?php echo __('Pick a URL from your sitemap and purge it:', 'litespeed-cache'); ?><br />
-            -
            			<?php echo __('Navigate to <b>LiteSpeed Cache > Manage > Purge By… > URL</b> and enter the full URL in the text box.', 'litespeed-cache'); ?>
-            -
            		</li>
-            -
            		<li>
-            -
            			<?php echo __('Manually run the crawler:', 'litespeed-cache'); ?><br />
-            -
            			<?php echo __('Navigate to <b>LiteSpeed Cache > Crawler</b>, make sure <b>Activation</b> is set to Enable, and press the <b>Manually run</b> button. Wait for it to finish.', 'litespeed-cache'); ?>
-            -
            		</li>
-            -
            		<li>
-            -
            			<?php echo __('See if the purged URL was cached during the crawl:', 'litespeed-cache'); ?><br />
-            -
            			<?php echo __('Turn on your browser’s Developer Tool/Inspector. Visit the URL that should have been crawled. Select the <b>Network</b> tab in the inspector, select the page request (the URL we just visited - it should be the first entry in the list), and select the <b>Header</b> tab. If the URL was crawled correctly, you will see the response header X-LiteSpeed-Cache: hit.', 'litespeed-cache'); ?>
-            -
            		</li>
-            -
            	</ul>
-            -
            </div>
-            -
-            -
            <h5><?php echo sprintf(__('If you don’t see X-LiteSpeed-Cache: hit, and you can’t figure out why the crawler didn’t cache the purged URL, you can visit <a %s>our support forum</a> for help.', 'litespeed-cache'), 'href="https://wordpress.org/support/plugin/litespeed-cache" target="_blank"'); ?></h5>

admin/tpl/info_faqs.php DELETED Viewed

@@ -1,110 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
            ?>
-            -
            <h3 class="litespeed-title">
-            -
            	<?php echo __('LiteSpeed Cache FAQs', 'litespeed-cache'); ?>
-            -
            	<a href="javascript:;" class="litespeed-expend" data-litespeed-expend-all="faqs">+</a>
-            -
            </h3>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Is the LiteSpeed Cache Plugin for WordPress free?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p>
-            -
            		<?php echo __('Yes, the plugin itself will remain free and open source.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('That said, a LiteSpeed server is required (see question 2)', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('What server software is required for this plugin?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('A LiteSpeed server is required in order to use this plugin.', 'litespeed-cache'); ?></p>
-            -
            	<ol>
-            -
            		<li>LiteSpeed Web Server Enterprise with LSCache Module (v5.0.10+)</li>
-            -
            		<li>OpenLiteSpeed (v1.4.17+)</li>
-            -
            		<li>LiteSpeed WebADC (v2.0+)</li>
-            -
            	</ol>
-            -
            	<p><?php echo __('Any single server or cluster including a LiteSpeed server will work.', 'litespeed-cache'); ?>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Does this plugin work in a clustered environment?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p>
-            -
            		<?php echo __('The cache entries are stored at the litespeed server level.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('The simplest solution is to use LiteSpeed WebADC, as the cache entries will be cached at that level.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            	<p>
-            -
            		<?php echo __('If using another load balancer, the cache entries will only be stored at the backend nodes, not at the load balancer.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('The purges will also not be synchronized across the nodes, so this is not recommended.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            	<p>
-            -
            		<?php echo sprintf(__('If a customized solution is required, please contact %s at %s', 'litespeed-cache'),
-            -
            		'LiteSpeed Technologies', 'info@litespeedtech.com'); ?>
-            -
            	</p>
-            -
            	<p><?php echo __('NOTICE: The rewrite rules created by this plugin must be copied to the WebADC', 'litespeed-cache'); ?></p>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Where are the cache entries stored?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p><?php echo __('The actual cached pages are stored and managed by LiteSpeed Servers. Nothing is stored on the PHP side.', 'litespeed-cache'); ?></p>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Is WooCommerce supported?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p>
-            -
            		<?php echo __('In short, yes.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('However, for some woocommerce themes, the cart may not be updated correctly.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            	<p><b><?php echo __('To test the cart:', 'litespeed-cache'); ?></b></p>
-            -
            	<ul>
-            -
            		<li><?php echo __('On a non-logged-in browser, visit and cache a page, then visit and cache a product page.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('The first page should be accessible from the product page (e.g. the shop).', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('Once both pages are confirmed cached, add the product to the cart.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('After adding to the cart, visit the first page.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('The page should still be cached, and the cart should be up to date.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('If that is not the case, please add woocommerce_items_in_cart to the do not cache cookie list.', 'litespeed-cache'); ?></li>
-            -
            	</ul>
-            -
            	<p>
-            -
            		<?php echo __('Some themes like Storefront and Shop Isle are built such that the cart works without the rule.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('However, other themes like the E-Commerce theme, do not, so please verify the theme used.', 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('Are my images optimized?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<p>
-            -
            		<?php echo __('The cache plugin does not do anything with the images themselves.', 'litespeed-cache'); ?>
-            -
            		<?php echo sprintf(__('We recommend you trying an image optimization plugin like %s to optimize your images.', 'litespeed-cache'),
-            -
            		'<a href="https://shortpixel.com/h/af/CXNO4OI28044" rel="friend noopener noreferer" target="_blank">ShortPixel</a>'); ?>
-            -
            		<?php echo __("It can reduce your site's images up to 90%.", 'litespeed-cache'); ?>
-            -
            	</p>
-            -
            </div>
-            -
-            -
            <h4 class="litespeed-question litespeed-down"><?php echo __('How do I get WP-PostViews to display an updating view count?', 'litespeed-cache'); ?></h4>
-            -
            <div class="litespeed-answer">
-            -
            	<ol>
-            -
            		<li><?php echo sprintf(__('Use %1$s to replace %2$s', 'litespeed-cache'),
-            -
            					'<code>&lt;div id="postviews_lscwp"&gt;&lt;/div&gt;</code>',
-            -
            					'<code>&lt;?php if(function_exists(\'the_views\')) { the_views(); } ?&gt;</code>'); ?>
-            -
            			<ul>
-            -
            				<li><?php echo __('NOTE: The id can be changed, but the div id and the ajax function must match.', 'litespeed-cache'); ?></li>
-            -
            			</ul>
-            -
            		</li>
-            -
            		<li><?php echo sprintf(__('Replace the ajax query in %1$s with %2$s', 'litespeed-cache'),
-            -
            					'<code>wp-content/plugins/wp-postviews/postviews-cache.js</code>',
-            -
            					'<br /><textarea class="litespeed-textarea" rows="11" readonly>jQuery.ajax({
-            -
            		type:"GET",
-            -
            		url:viewsCacheL10n.admin_ajax_url,
-            -
            		data:"postviews_id="+viewsCacheL10n.post_id+"&amp;action=postviews",
-            -
            		cache:!1,
-            -
            		success:function(data) {
-            -
            			if(data) {
-            -
            				jQuery(\'#postviews_lscwp\').html(data+\' views\');
-            -
            			}
-            -
            		}
-            -
            	});</textarea>'); ?>
-            -
            		</li>
-            -
            		<li>
-            -
            			<?php echo __('Purge the cache to use the updated pages.', 'litespeed-cache'); ?>
-            -
            		</li>
-            -
            	</ol>
-            -
            </div>
-            -

admin/tpl/manage.php DELETED Viewed

@@ -1,58 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            LiteSpeed_Cache_Admin_Display::get_instance()->check_license();
-            -
-            -
            $menu_list = array(
-            -
            	'purge' => __('Purge', 'litespeed-cache'),
-            -
            	'db' => __('DB Optimizer', 'litespeed-cache'),
-            -
            ) ;
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php
-            -
            			if ( is_network_admin() ) {
-            -
            				echo __('LiteSpeed Cache Network Management', 'litespeed-cache');
-            -
            			}
-            -
            			else {
-            -
            				echo __('LiteSpeed Cache Management', 'litespeed-cache');
-            -
            			}
-            -
            		?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION ; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<h2 class="litespeed-header">
-            -
            	<?php
-            -
            		$i = 1 ;
-            -
            		foreach ($menu_list as $tab => $val){
-            -
            			$accesskey = $i <= 9 ? "litespeed-accesskey='$i'" : '' ;
-            -
            			echo "<a class='litespeed-tab' href='#$tab' data-litespeed-tab='$tab' $accesskey>$val</a>" ;
-            -
            			$i ++ ;
-            -
            		}
-            -
            	?>
-            -
            	</h2>
-            -
-            -
            	<?php if ( ! defined( 'LITESPEED_ON' ) ) : ?>
-            -
            		<div class="litespeed-callout-warning">
-            -
            			<h4><?php echo __('WARNING: LiteSpeed cache is disabled. The functionalities here can not work.', 'litespeed-cache'); ?></h4>
-            -
            		</div>
-            -
            	<?php endif ; ?>
-            -
-            -
            	<div class="litespeed-body">
-            -
            	<?php
-            -
-            -
            		// include all tpl for faster UE
-            -
            		foreach ($menu_list as $tab => $val) {
-            -
            			echo "<div data-litespeed-layout='$tab'>" ;
-            -
            			require LSWCP_DIR . "admin/tpl/manage_$tab.php" ;
-            -
            			echo "</div>" ;
-            -
            		}
-            -
-            -
            	?>
-            -
            	</div>
-            -
            </div>

admin/tpl/manage_db.php DELETED Viewed

@@ -1,85 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
            $_panels = array(
-            -
            	'all' => array(
-            -
            		'title'	=> __( 'Clean All', 'litespeed-cache' ),
-            -
            		'desc'	=> '',
-            -
            	),
-            -
            	'revision' => array(
-            -
            		'title'	=> __( 'Post Revisions', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all post revisions', 'litespeed-cache' ),
-            -
            	),
-            -
            	'auto_draft' => array(
-            -
            		'title'	=> __( 'Auto Drafts', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all auto saved drafts', 'litespeed-cache' ),
-            -
            	),
-            -
            	'trash_post' => array(
-            -
            		'title'	=> __( 'Trashed Posts', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all trashed posts and pages', 'litespeed-cache' ),
-            -
            	),
-            -
            	'spam_comment' => array(
-            -
            		'title'	=> __( 'Spam Comments', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all spam comments', 'litespeed-cache' ),
-            -
            	),
-            -
            	'trash_comment' => array(
-            -
            		'title'	=> __( 'Trashed Comments', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all trashed comments', 'litespeed-cache' ),
-            -
            	),
-            -
            	'trackback-pingback' => array(
-            -
            		'title'	=> __( 'Trackbacks/Pingbacks', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all trackbacks and pingbacks', 'litespeed-cache' ),
-            -
            	),
-            -
            	'expired_transient' => array(
-            -
            		'title'	=> __( 'Expired Transients', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean expired transient options', 'litespeed-cache' ),
-            -
            	),
-            -
            	'all_transients' => array(
-            -
            		'title'	=> __( 'All Transients', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clean all transient options', 'litespeed-cache' ),
-            -
            	),
-            -
            	'optimize_tables' => array(
-            -
            		'title'	=> __( 'Optimize Tables', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Optimize all tables in your database', 'litespeed-cache' ),
-            -
            	),
-            -
            ) ;
-            -
-            -
            $total = 0 ;
-            -
            foreach ( $_panels as $tag => $val ) {
-            -
            	if ( $tag != 'all' ) {
-            -
            		$_panels[ $tag ][ 'count' ] = LiteSpeed_Cache_Admin_Optimize::db_count( $tag ) ;
-            -
            		if ( $tag != 'optimize_tables' ) {
-            -
            			$total += $_panels[ $tag ][ 'count' ] ;
-            -
            		}
-            -
            	}
-            -
            	$_panels[ $tag ][ 'link' ] = LiteSpeed_Cache_Admin_Optimize::generate_url( $tag ) ;
-            -
            }
-            -
-            -
            $_panels[ 'all' ][ 'count' ] = $total ;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Database Optimizer', 'litespeed-cache'); ?></h3>
-            -
-            -
            <div class="litespeed-panel-wrapper">
-            -
-            -
            <?php foreach ( $_panels as $tag => $val ): ?>
-            -
-            -
            	<a href="<?php echo $val[ 'link' ] ; ?>" class="litespeed-panel">
-            -
            		<section class="litespeed-panel-wrapper-icon">
-            -
            			<span class="litespeed-panel-icon-<?php echo $tag ; ?>"></span>
-            -
            		</section>
-            -
            		<section class="litespeed-panel-content">
-            -
            			<div class="litespeed-h3">
-            -
            				<?php echo $val[ 'title' ] ; ?>
-            -
            				<span class="litespeed-panel-counter<?php if ( $val[ 'count' ] > 0 ) echo '-red' ; ?>">(<?php echo $val[ 'count' ] ; ?>)</span>
-            -
            			</div>
-            -
            			<span class="litespeed-panel-para"><?php echo $val[ 'desc' ] ; ?></span>
-            -
            		</section>
-            -
            		<section class="litespeed-panel-wrapper-top-right">
-            -
            			<span class="litespeed-panel-top-right-icon<?php echo $val[ 'count' ] > 0 ? '-cross' : '-tick' ; ?>"></span>
-            -
            		</section>
-            -
            	</a>
-            -
            <?php endforeach; ?>
-            -
-            -
            </div>

admin/tpl/manage_purge.php DELETED Viewed

@@ -1,187 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
-            -
            $_panels = array(
-            -
            	array(
-            -
            		'title'	=> __( 'Purge Front Page', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'This will Purge Front Page only', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_FRONT,
-            -
            		'icon'	=> 'purge-front',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge Pages', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'This will Purge Pages only', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_PAGES,
-            -
            		'icon'	=> 'purge-pages',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge CSS/JS Cache', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'This will purge all minified/combined CSS/JS entries only', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_CSSJS,
-            -
            		'icon'	=> 'purge-cssjs',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge 403 Error', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Purge error pages, including 403 pages', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_ERRORS,
-            -
            		'icon'	=> 'purge-403',
-            -
            		'append_url'	=> 'lserr=403',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge 404 Error', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Purge error pages, including 404 pages', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_ERRORS,
-            -
            		'icon'	=> 'purge-404',
-            -
            		'append_url'	=> 'lserr=404',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge 500 Error', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Purge error pages, including 500 pages', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_ERRORS,
-            -
            		'icon'	=> 'purge-500',
-            -
            		'append_url'	=> 'lserr=500',
-            -
            	),
-            -
            	array(
-            -
            		'title'	=> __( 'Purge All', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Purge the cache entries created by this plugin', 'litespeed-cache' ),
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_ALL,
-            -
            		'icon'	=> 'purge-all',
-            -
            		'title_cls'	=> 'litespeed-warning',
-            -
            		'cfm'	=>  is_multisite() && is_network_admin() ?
-            -
            					esc_html( __( 'This will purge everything for all blogs.', 'litespeed-cache' ) ) . ' ' .
-            -
            					esc_html( __( 'Are you sure you want to purge all?', 'litespeed-cache' ) )
-            -
            					:
-            -
            					esc_html( __( 'Are you sure you want to purge all?', 'litespeed-cache' ) )
-            -
            	),
-            -
            ) ;
-            -
-            -
            if ( ! is_multisite() || is_network_admin() ) {
-            -
            	$_panels[] = array(
-            -
            		'title'	=> __( 'Empty Entire Cache', 'litespeed-cache' ),
-            -
            		'desc'	=> __( 'Clears all cache entries related to this site, <i>including other web applications</i>.', 'litespeed-cache' ) . ' <b>' .
-            -
            					__('This action should only be used if things are cached incorrectly.', 'litespeed-cache') . '</b>',
-            -
            		'tag'	=> LiteSpeed_Cache::ACTION_PURGE_EMPTYCACHE,
-            -
            		'icon'	=> 'empty-cache',
-            -
            		'title_cls'	=> 'litespeed-danger',
-            -
            		'cfm'	=>  esc_html( __( 'This will clear EVERYTHING inside the cache.', 'litespeed-cache' ) ) . ' ' .
-            -
            					esc_html( __( 'This may cause heavy load on the server.', 'litespeed-cache' ) ) . ' ' .
-            -
            					esc_html( __( 'If only the WordPress site should be purged, use purge all.', 'litespeed-cache' ) )
-            -
            	) ;
-            -
            }
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Purge', 'litespeed-cache'); ?></h3>
-            -
-            -
            <div class="litespeed-panel-wrapper">
-            -
-            -
            <?php foreach ( $_panels as $val ): ?>
-            -
-            -
            	<a 	class="litespeed-panel"
-            -
            		href="<?php echo LiteSpeed_Cache_Utility::build_url( $val[ 'tag' ], false, ! empty( $val[ 'append_url' ] ) ? $val[ 'append_url' ] : false ) ; ?>"
-            -
            		<?php if ( ! empty( $val[ 'cfm' ] ) ) echo 'data-litespeed-cfm="' . $val[ 'cfm' ] . '"' ; ?>
-            -
            	>
-            -
            		<section class="litespeed-panel-wrapper-icon">
-            -
            			<span class="litespeed-panel-icon-<?php echo $val[ 'icon' ] ; ?>"></span>
-            -
            		</section>
-            -
            		<section class="litespeed-panel-content">
-            -
            			<div class="litespeed-h3 <?php if ( ! empty( $val[ 'title_cls' ] ) ) echo $val[ 'title_cls' ] ; ?>">
-            -
            				<?php echo $val[ 'title' ] ; ?>
-            -
            			</div>
-            -
            			<span class="litespeed-panel-para"><?php echo $val[ 'desc' ] ; ?></span>
-            -
            		</section>
-            -
            	</a>
-            -
-            -
            <?php endforeach; ?>
-            -
-            -
            </div>
-            -
-            -
            <?php if (!is_multisite() || !is_network_admin()): ?>
-            -
-            -
            	<div class="litespeed-title"><?php echo __('Purge By...', 'litespeed-cache'); ?></div>
-            -
            	<div class="litespeed-desc">
-            -
            		<?php echo __('Select below for "Purge by" options.', 'litespeed-cache'); ?>
-            -
            		<?php echo __('Please enter one per line.', 'litespeed-cache'); ?>
-            -
            	</div>
-            -
-            -
            	<?php
-            -
            		$purgeby_option = false;
-            -
            		$_option_field = LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT;
-            -
            		if(!empty($_REQUEST[$_option_field])){
-            -
            			$purgeby_option = $_REQUEST[$_option_field];
-            -
            		}
-            -
            		if( !in_array($purgeby_option, array(
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBY_CAT,
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBY_PID,
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBY_TAG,
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBY_URL,
-            -
            		)) ) {
-            -
            			$purgeby_option = LiteSpeed_Cache_Admin_Display::PURGEBY_CAT;
-            -
            		}
-            -
            	?>
-            -
-            -
            	<form method="post" action="admin.php?page=lscache-dash">
-            -
            		<?php $this->form_action(LiteSpeed_Cache::ACTION_PURGE_BY); ?>
-            -
            		<div class="litespeed-row">
-            -
            			<div class="litespeed-switch litespeed-mini">
-            -
            				<?php $val = LiteSpeed_Cache_Admin_Display::PURGEBY_CAT;?>
-            -
            				<input type="radio" name="<?php echo $_option_field; ?>" id="purgeby_option_category"
-            -
            					value="<?php echo $val; ?>" <?php if( $purgeby_option == $val ) echo 'checked'; ?>
-            -
            				/>
-            -
            				<label for="purgeby_option_category"><?php echo __('Category', 'litespeed-cache'); ?></label>
-            -
-            -
            				<?php $val = LiteSpeed_Cache_Admin_Display::PURGEBY_PID;?>
-            -
            				<input type="radio" name="<?php echo $_option_field; ?>" id="purgeby_option_postid"
-            -
            					value="<?php echo $val; ?>" <?php if( $purgeby_option == $val ) echo 'checked'; ?>
-            -
            				/>
-            -
            				<label for="purgeby_option_postid"><?php echo __('Post ID', 'litespeed-cache'); ?></label>
-            -
-            -
            				<?php $val = LiteSpeed_Cache_Admin_Display::PURGEBY_TAG;?>
-            -
            				<input type="radio" name="<?php echo $_option_field; ?>" id="purgeby_option_tag"
-            -
            					value="<?php echo $val; ?>" <?php if( $purgeby_option == $val ) echo 'checked'; ?>
-            -
            				/>
-            -
            				<label for="purgeby_option_tag"><?php echo __('Tag', 'litespeed-cache'); ?></label>
-            -
-            -
            				<?php $val = LiteSpeed_Cache_Admin_Display::PURGEBY_URL;?>
-            -
            				<input type="radio" name="<?php echo $_option_field; ?>" id="purgeby_option_url"
-            -
            					value="<?php echo $val; ?>" <?php if( $purgeby_option == $val ) echo 'checked'; ?>
-            -
            				/>
-            -
            				<label for="purgeby_option_url"><?php echo __('URL', 'litespeed-cache'); ?></label>
-            -
            			</div>
-            -
-            -
            			<div class="litespeed-cache-purgeby-text">
-            -
            				<div class="<?php if($purgeby_option != LiteSpeed_Cache_Admin_Display::PURGEBY_CAT) echo 'litespeed-hide'; ?>"
-            -
            					data-purgeby="<?php echo LiteSpeed_Cache_Admin_Display::PURGEBY_CAT; ?>">
-            -
            					<?php echo sprintf(__('Purge pages by category name - e.g. %2$s should be used for the URL %1$s.', "litespeed-cache"),
-            -
            						'http://example.com/category/category-name/', 'category-name'); ?>
-            -
            				</div>
-            -
            				<div class="<?php if($purgeby_option != LiteSpeed_Cache_Admin_Display::PURGEBY_PID) echo 'litespeed-hide'; ?>"
-            -
            					data-purgeby="<?php echo LiteSpeed_Cache_Admin_Display::PURGEBY_PID; ?>">
-            -
            					<?php echo __("Purge pages by post ID.", "litespeed-cache"); ?>
-            -
            				</div>
-            -
            				<div class="<?php if($purgeby_option != LiteSpeed_Cache_Admin_Display::PURGEBY_TAG) echo 'litespeed-hide'; ?>"
-            -
            					data-purgeby="<?php echo LiteSpeed_Cache_Admin_Display::PURGEBY_TAG; ?>">
-            -
            					<?php echo sprintf(__('Purge pages by tag name - e.g. %2$s should be used for the URL %1$s.', "litespeed-cache"),
-            -
            						'http://example.com/tag/tag-name/', 'tag-name'); ?>
-            -
            				</div>
-            -
            				<div class="<?php if($purgeby_option != LiteSpeed_Cache_Admin_Display::PURGEBY_URL) echo 'litespeed-hide'; ?>"
-            -
            					data-purgeby="<?php echo LiteSpeed_Cache_Admin_Display::PURGEBY_URL; ?>">
-            -
            					<?php echo __('Purge pages by relative or full URL.', 'litespeed-cache'); ?>
-            -
            					<?php echo sprintf(__('e.g. Use %s or %s.', 'litespeed-cache'),
-            -
            						'<b><u>/2016/02/24/hello-world/</u></b>',
-            -
            						'<b><u>http://www.myexamplesite.com/2016/02/24/hello-world/</u></b>'); ?>
-            -
            				</div>
-            -
            			</div>
-            -
-            -
            		</div>
-            -
-            -
            		<p>
-            -
            			<textarea name="<?php echo LiteSpeed_Cache_Admin_Display::PURGEBYOPT_LIST; ?>" rows="5" class="litespeed-textarea"></textarea>
-            -
            		</p>
-            -
-            -
            		<p>
-            -
            			<button type="submit" class="litespeed-btn-success"><?php echo __('Purge List', 'litespeed-cache'); ?></button>
-            -
            		</p>
-            -
            	</form>
-            -
            <?php endif; ?>

admin/tpl/network_settings.php DELETED Viewed

@@ -1,59 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $menuArr = array(
-            -
            	'general' => __('General', 'litespeed-cache'),
-            -
            	'cache' => __('Cache', 'litespeed-cache'),
-            -
            	'purge' => __('Purge', 'litespeed-cache'),
-            -
            	'excludes' => __('Excludes', 'litespeed-cache'),
-            -
            	'advanced' => __('Advanced', 'litespeed-cache'),
-            -
            );
-            -
-            -
            global $_options;
-            -
            $_options = LiteSpeed_Cache_Config::get_instance()->get_site_options();
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Network Settings', 'litespeed-cache'); ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<h2 class="litespeed-header">
-            -
            	<?php
-            -
            		$i = 1 ;
-            -
            		foreach ($menuArr as $tab => $val){
-            -
            			$accesskey = $i <= 9 ? "litespeed-accesskey='$i'" : '' ;
-            -
            			echo "<a class='litespeed-tab' href='#$tab' data-litespeed-tab='$tab' $accesskey>$val</a>";
-            -
            			$i ++ ;
-            -
            		}
-            -
            	?>
-            -
            	</h2>
-            -
            	<div class="litespeed-body">
-            -
            	<form method="post" action="admin.php?page=lscache-settings" id="litespeed_form_options" class="litespeed-relative">
-            -
            	<?php
-            -
            		$this->form_action(LiteSpeed_Cache::ACTION_SAVE_SETTINGS_NETWORK);
-            -
-            -
            	// include all tpl for faster UE
-            -
            	foreach ($menuArr as $tab => $val) {
-            -
            		echo "<div data-litespeed-layout='$tab'>";
-            -
            		if($tab == 'advanced') {
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_advanced.php';
-            -
            		}else{
-            -
            			require LSWCP_DIR . "admin/tpl/network_settings_$tab.php";
-            -
            		}
-            -
            		echo "</div>";
-            -
            	}
-            -
-            -
            	echo "<div class='litespeed-top20'></div>";
-            -
-            -
            	submit_button();
-            -
-            -
            	?>
-            -
            	</form>
-            -
            	</div>
-            -
            </div>

admin/tpl/network_settings_cache.php DELETED Viewed

@@ -1,19 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __( 'Cache Control Network Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <p>
-            -
            	<?php echo __( 'Separate Mobile Views should be enabled if any of the network enabled themes require a different view for mobile devices.', 'litespeed-cache' ) ; ?>
-            -
            	<?php echo __( 'Responsive themes can handle this part automatically.', 'litespeed-cache' ) ; ?>
-            -
            </p>
-            -
-            -
            <table><tbody>
-            -
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.cache_favicon.php' ; ?>
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.cache_resources.php' ; ?>
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.cache_mobile.php' ; ?>
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.cache_browser.php' ; ?>
-            -
-            -
            </tbody></table>
-            -

admin/tpl/network_settings_excludes.php DELETED Viewed

@@ -1,15 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('Network Do Not Cache Rules', 'litespeed-cache'); ?></h3>
-            -
-            -
            <table><tbody>
-            -
-            -
            	<!-- User Agent List -->
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.exclude_useragent.php'; ?>
-            -
-            -
            	<!-- Cookie List -->
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.exclude_cookies.php'; ?>
-            -
-            -
            </tbody></table>

admin/tpl/network_settings_general.php DELETED Viewed

@@ -1,34 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('General Network Configuration', 'litespeed-cache'); ?></h3>
-            -
-            -
            <p><?php echo __('These configuration are only available network wide.', 'litespeed-cache'); ?></p>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __('Network Enable Cache', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Enabling LiteSpeed Cache for WordPress here enables the cache for the network.', 'litespeed-cache'); ?><br />
-            -
            				<?php echo __('It is <b>STRONGLY</b> recommend that the compatibility with other plugins on a single/few sites is tested first.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('This is to ensure compatibility prior to enabling the cache for all sites.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Use Primary Site Configuration', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::NETWORK_OPID_USE_PRIMARY); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __("Check this option to use the primary site's configuration for all subsites.", 'litespeed-cache'); ?>
-            -
            				<?php echo __('This will disable the settings page on all subsites.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>
-            -

admin/tpl/network_settings_purge.php DELETED Viewed

@@ -1,10 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __( 'Purge Network Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <table><tbody>
-            -
-            -
            	<?php require LSWCP_DIR . 'admin/tpl/settings_inc.purge_on_upgrade.php' ; ?>
-            -
-            -
            </tbody></table>

admin/tpl/report.php DELETED Viewed

@@ -1,46 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $report = LiteSpeed_Cache_Admin_Report::get_instance()->generate_environment_report();
-            -
-            -
            ?>
-            -
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Report', 'litespeed-cache'); ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<div class="litespeed-body">
-            -
            		<ul>
-            -
            			<li><?php echo __('The environment report contains detailed information about the WordPress configuration.', 'litespeed-cache'); ?></li>
-            -
            			<li><?php echo __('If you run into any issues, please include the contents of this text area in your support message.', 'litespeed-cache'); ?></li>
-            -
            			<li><?php echo __('To easily grab the content, click the <b>Select All and Copy to Clipboard</b> button, to select and copy to clipboard.', 'litespeed-cache'); ?></li>
-            -
            			<?php if ( is_writable(LSWCP_DIR) ): ?>
-            -
            			<li><?php echo sprintf(__('Alternatively, this information is also saved in %s.', 'litespeed-cache'),
-            -
            				LSWCP_CONTENT_FOLDER . '/plugins/litespeed-cache/environment_report.php'); ?></li>
-            -
            			<?php endif; ?>
-            -
            		</ul>
-            -
            		<p>
-            -
            			<b><?php echo __('The text area below contains the following content:', 'litespeed-cache'); ?></b>
-            -
            		</p>
-            -
            		<p>
-            -
            			<span style="font-size:11px; font-style:italic">
-            -
            				<?php echo __('Server Variables, Plugin Options, WordPress information (version, locale, active plugins, etc.), and .htaccess file content.', 'litespeed-cache'); ?>
-            -
            			</span>
-            -
            		</p>
-            -
            		<p>
-            -
            			<button class="litespeed-btn-success" id='litespeed_cache_report_copy'>
-            -
            				<?php echo __("Select All and Copy to Clipboard", "litespeed-cache"); ?>
-            -
            			</button>
-            -
            			<span class="litespeed-hide" id="copy_select_all_span">
-            -
            				<?php echo __("Environment Report copied to Clipboard!", "litespeed-cache"); ?>
-            -
            			</span>
-            -
            		</p>
-            -
            		<textarea id="litespeed-report" rows="40" cols="80" readonly><?php echo $report; ?></textarea>
-            -
            	</div>
-            -
            </div>
-            -

admin/tpl/settings.php DELETED Viewed

@@ -1,148 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die ;
-            -
-            -
            $this->check_license() ;
-            -
-            -
            $menu_list = array(
-            -
            	'general' => __('General', 'litespeed-cache'),
-            -
            	'cache' => __('Cache', 'litespeed-cache'),
-            -
            	'purge' => __('Purge', 'litespeed-cache'),
-            -
            	'excludes' => __('Excludes', 'litespeed-cache'),
-            -
            	'optimize' => __('Optimize', 'litespeed-cache'),
-            -
            	'cdn' => __('CDN', 'litespeed-cache'),
-            -
            ) ;
-            -
-            -
            $menu_list['esi'] = __('ESI', 'litespeed-cache') ;
-            -
-            -
            if (!is_multisite()) {
-            -
            	$menu_list['advanced'] = __('Advanced', 'litespeed-cache') ;
-            -
            }
-            -
-            -
            $menu_list['debug'] = __('Debug', 'litespeed-cache') ;
-            -
-            -
            if ($this->show_compatibility_tab()){
-            -
            	$menu_list['compatibilities'] = __('Compatibilities', 'litespeed-cache') ;
-            -
            }
-            -
-            -
            $menu_list['crawler'] = __('Crawler', 'litespeed-cache') ;
-            -
-            -
            global $_options ;
-            -
            $_options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
-            -
            /**
-            -
             * This hook allows third party plugins to create litespeed cache
-            -
             * specific configuration.
-            -
             *
-            -
             * Each config should append an array containing the following:
-            -
             * 'title' (required) - The tab's title.
-            -
             * 'slug' (required) - The slug used for the tab. [a-z][A-Z], [0-9], -, _ permitted.
-            -
             * 'content' (required) - The tab's content.
-            -
             *
-            -
             * Upon saving, only the options with the option group in the input's
-            -
             * name will be retrieved.
-            -
             * For example, name="litespeed-cache-conf[my-opt]".
-            -
             *
-            -
             * @see TODO: add option save filter.
-            -
             * @since 1.0.9
-            -
             * @param array $tabs An array of third party configuration.
-            -
             * @param array $options The current configuration options.
-            -
             * @param string $option_group The option group to use for options.
-            -
             * @param boolean $disableall Whether to disable the settings or not.
-            -
             * @return mixed An array of third party configs else false on failure.
-            -
             */
-            -
            $tp_tabs = apply_filters('litespeed_cache_add_config_tab',
-            -
            	array(),
-            -
            	$_options,
-            -
            	LiteSpeed_Cache_Config::OPTION_NAME,
-            -
            	$this->get_disable_all()
-            -
            ) ;
-            -
            if ( !empty($tp_tabs) && is_array($tp_tabs) ) {
-            -
            	foreach ($tp_tabs as $key => $tab) {
-            -
            		if ( !is_array($tab) || !isset($tab['title']) || !isset($tab['slug']) || !isset($tab['content']) ) {
-            -
            			if (LiteSpeed_Cache_Log::get_enabled()) {
-            -
            				LiteSpeed_Cache_Log::push(__('WARNING: Third party tab input invalid.', 'litespeed-cache')) ;
-            -
            			}
-            -
            			unset($tp_tabs[$key]) ;
-            -
            			continue ;
-            -
            		}
-            -
            		if ( preg_match('/[^-\w]/', $tab['slug']) ) {
-            -
            			if (LiteSpeed_Cache_Log::get_enabled()) {
-            -
            				LiteSpeed_Cache_Log::push(__('WARNING: Third party config slug contains invalid characters.', 'litespeed-cache')) ;
-            -
            			}
-            -
            			unset($tp_tabs[$key]) ;
-            -
            			continue ;
-            -
            		}
-            -
            	}
-            -
            }
-            -
            else {
-            -
            	$tp_tabs = array() ;
-            -
            }
-            -
-            -
-            -
            ?>
-            -
            <div class="wrap">
-            -
            	<h2>
-            -
            		<?php echo __('LiteSpeed Cache Settings', 'litespeed-cache') ; ?>
-            -
            		<span class="litespeed-desc">
-            -
            			v<?php echo LiteSpeed_Cache::PLUGIN_VERSION ; ?>
-            -
            		</span>
-            -
            	</h2>
-            -
            </div>
-            -
            <div class="litespeed-wrap">
-            -
            	<h2 class="litespeed-header">
-            -
            	<?php
-            -
            		$i = 1 ;
-            -
            		foreach ($menu_list as $tab => $val){
-            -
            			$accesskey = $i <= 9 ? "litespeed-accesskey='$i'" : '' ;
-            -
            			echo "<a class='litespeed-tab' href='#$tab' data-litespeed-tab='$tab' $accesskey>$val</a>" ;
-            -
            			$i ++ ;
-            -
            		}
-            -
            		foreach ($tp_tabs as $val){
-            -
            			$accesskey = $i <= 9 ? "litespeed-accesskey='$i'" : '' ;
-            -
            			echo "<a class='litespeed-tab' href='#$val[slug]' data-litespeed-tab='$val[slug]' $accesskey>$val[title]</a>" ;
-            -
            			$i ++ ;
-            -
            		}
-            -
            	?>
-            -
            	</h2>
-            -
            	<div class="litespeed-body">
-            -
            	<form method="post" action="options.php" id="litespeed_form_options" class="litespeed-relative">
-            -
            		<!--input type="hidden" name="<?php echo LiteSpeed_Cache::ACTION_KEY ; ?>" value="<?php echo LiteSpeed_Cache::ACTION_SAVE_SETTINGS ; ?>" /-->
-            -
-            -
            	<?php if ($this->get_disable_all()): ?>
-            -
            		<div class="litespeed-callout-danger">
-            -
            			<h4><?php echo __( 'WARNING', 'litespeed-cache' ) ; ?></h4>
-            -
            			<p>
-            -
            				<?php echo __('The network admin selected use primary site configs for all subsites.', 'litespeed-cache') ; ?>
-            -
            				<?php echo __('The following options are selected, but are not editable in this settings page.', 'litespeed-cache') ; ?>
-            -
            			</p>
-            -
            		</div>
-            -
            	<?php endif ; ?>
-            -
-            -
            	<?php
-            -
            	settings_fields(LiteSpeed_Cache_Config::OPTION_NAME) ;
-            -
-            -
            	// include all tpl for faster UE
-            -
            	foreach ($menu_list as $tab => $val) {
-            -
            		echo "<div data-litespeed-layout='$tab'>" ;
-            -
            		require LSWCP_DIR . "admin/tpl/settings_$tab.php" ;
-            -
            		echo "</div>" ;
-            -
            	}
-            -
-            -
            	foreach ($tp_tabs as $val) {
-            -
            		echo "<div data-litespeed-layout='$val[slug]'>$val[content]</div>" ;
-            -
            	}
-            -
-            -
            	echo "<div class='litespeed-top20'></div>" ;
-            -
-            -
            	if ( $this->get_disable_all() ) {
-            -
            		submit_button(__('Save Changes', 'litespeed-cache'), 'litespeed-btn-primary', 'litespeed-submit', true, array('disabled' => true)) ;
-            -
            	}
-            -
            	else {
-            -
            		submit_button(__('Save Changes', 'litespeed-cache'), 'litespeed-btn-primary', 'litespeed-submit') ;
-            -
            	}
-            -
-            -
            	?>
-            -
            	</form>
-            -
            	</div>
-            -
            </div>

admin/tpl/settings_advanced.php DELETED Viewed

@@ -1,80 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            <div class="litespeed-callout-danger">
-            -
            	<h4><?php echo __('NOTICE:', 'litespeed-cache'); ?></h4>
-            -
            	<ol>
-            -
            		<li><?php echo __('These settings are meant for ADVANCED USERS ONLY.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('Please take great care when changing any of these settings.', 'litespeed-cache'); ?></li>
-            -
            		<li><?php echo __('If there are any questions, do not hesitate to submit a support thread.', 'litespeed-cache'); ?></li>
-            -
            	</ol>
-            -
            </div>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Check Advanced Cache', 'litespeed-cache'); ?></h3>
-            -
            <?php
-            -
            	$id = LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE;
-            -
            	$this->build_checkbox($id, __('Include advanced-cache.php', 'litespeed-cache'), $_options[$id]);
-            -
            ?>
-            -
            <p>
-            -
            	<?php echo __('The advanced-cache.php file is used by many caching plugins to signal that a cache is active.', 'litespeed-cache'); ?>
-            -
            	<?php echo __('When this option is checked and this file is detected as belonging to another plugin, LiteSpeed Cache will not cache.', 'litespeed-cache'); ?>
-            -
            </p>
-            -
            <p>
-            -
            	<i><?php echo __('Uncheck this option only if the other plugin is used for non-caching purposes, such as minifying css/js files.', 'litespeed-cache'); ?></i>
-            -
            </p>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Login Cookie', 'litespeed-cache'); ?></h3>
-            -
            <?php
-            -
-            -
            echo '<p>' . __('SYNTAX: alphanumeric and "_".', 'litespeed-cache')
-            -
            	. ' ' . __('No spaces and case sensitive.', 'litespeed-cache')
-            -
            	. ' ' . __('MUST BE UNIQUE FROM OTHER WEB APPLICATIONS.', 'litespeed-cache')
-            -
            	. '</p>'
-            -
            	. '<p>'
-            -
            		. sprintf(__('The default login cookie is %s.', 'litespeed-cache'), '_lscache_vary')
-            -
            		. ' ' . __('The server will determine if the user is logged in based on the existance of this cookie.', 'litespeed-cache')
-            -
            		. ' ' . __('This setting is useful for those that have multiple web applications for the same domain.', 'litespeed-cache')
-            -
            		. ' ' . __('If every web application uses the same cookie, the server may confuse whether a user is logged in or not.', 'litespeed-cache')
-            -
            		. ' ' . __('The cookie set here will be used for this WordPress installation.', 'litespeed-cache')
-            -
            	. '</p>'
-            -
            	. '<p>'
-            -
            		. __('Example use case:', 'litespeed-cache')
-            -
            		. '<br />'
-            -
            		. sprintf(__('There is a WordPress installed for %s.', 'litespeed-cache'), '<u>www.example.com</u>')
-            -
            		. '<br />'
-            -
            		. sprintf(__('Then another WordPress is installed (NOT MULTISITE) at %s', 'litespeed-cache'), '<u>www.example.com/blog/</u>')
-            -
            		. ' ' . __('The cache needs to distinguish who is logged into which WordPress site in order to cache correctly.', 'litespeed-cache')
-            -
            	. '</p>';
-            -
-            -
            $cookie_rule = LiteSpeed_Cache_Admin_Rules::get_instance()->get_rewrite_rule_login_cookie();
-            -
            if ( $cookie_rule && substr($cookie_rule, 0, 11) !== 'Cache-Vary:' ){
-            -
            	echo '<div class="litespeed-callout-danger">'
-            -
            			. sprintf(__('Error: invalid login cookie. Please check the %s file', 'litespeed-cache'), '.htaccess')
-            -
            		. '</div>';
-            -
            }
-            -
-            -
            $id = LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE;
-            -
            if ( defined( 'LITESPEED_ON' ) && $_options[$id] ){
-            -
-            -
            	if (!$cookie_rule){
-            -
            		echo '<div class="litespeed-callout-danger">'
-            -
            				. sprintf(__('Error getting current rules from %s: %s', 'litespeed-cache'), '.htaccess', LiteSpeed_Cache_Admin_Rules::MARKER_LOGIN_COOKIE)
-            -
            			. '</div>';
-            -
            	}
-            -
            	else{
-            -
            		$cookie_rule = substr($cookie_rule, 11);
-            -
            		$cookie_arr = explode(',', $cookie_rule);
-            -
            		if(!in_array($_options[$id], $cookie_arr)) {
-            -
            			echo '<div class="litespeed-callout-warning">' .
-            -
            					__( 'WARNING: The .htaccess login cookie and Database login cookie do not match.', 'litespeed-cache' ) .
-            -
            				'</div>';
-            -
            		}
-            -
            	}
-            -
-            -
            }
-            -
-            -
            $file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
            $this->build_input($id, 'litespeed-input-long');// , !$file_writable
-            -
-            -

admin/tpl/settings_cache.php DELETED Viewed

@@ -1,78 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __( 'Cache Control Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Cache Logged-in Users', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CACHE_PRIV ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Privately cache frontend pages for logged-in users. (LSWS %s required)', 'litespeed-cache' ), 'v5.2.1+' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Cache Commenters', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CACHE_COMMENTER ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Privately cache commenters that have pending comments. Disabling this option will serve non-cacheable pages to commenters. (LSWS %s required)', 'litespeed-cache' ), 'v5.2.1+' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Cache REST API', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CACHE_REST ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Cache requests made by WordPress REST API calls.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Cache Login Page', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CACHE_PAGE_LOGIN ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Disabling this option may negatively affect performance.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<?php
-            -
            		if ( ! is_multisite() ) :
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.cache_favicon.php' ;
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.cache_resources.php' ;
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.cache_mobile.php' ;
-            -
            		endif ;
-            -
            	?>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Private Cached URIs', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::OPID_CACHE_URI_PRIV); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('URI Paths containing these strings will NOT be cached as public.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('The URLs will be compared to the REQUEST_URI server variable.', 'litespeed-cache'); ?>
-            -
            				<br />
-            -
            				<i>
-            -
            					<?php echo sprintf( __( 'To do an exact match, add %s to the end of the URL.', 'litespeed-cache' ), '<code>$</code>' ) ; ?>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<?php
-            -
            		if ( ! is_multisite() ) :
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.cache_browser.php' ;
-            -
            		endif ;
-            -
            	?>
-            -
-            -
            </tbody></table>
-            -

admin/tpl/settings_cdn.php DELETED Viewed

@@ -1,104 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
            $home_url = home_url( '/' ) ;
-            -
            $parsed = parse_url( $home_url ) ;
-            -
            $home_url = str_replace( $parsed[ 'scheme' ] . ':', '', $home_url ) ;
-            -
            $cdn_url = 'https://cdn.' . substr( $home_url, 2 ) ;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __( 'CDN Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Enable CDN', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CDN ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Enable Content Delivery Network use.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CDN URL', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_input( LiteSpeed_Cache_Config::OPID_CDN_URL, 'litespeed-input-long' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'CDN URL to be used. For example, %s', 'litespeed-cache' ), '<code>' . $cdn_url . '</code>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Original URL', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_input( LiteSpeed_Cache_Config::OPID_CDN_ORI, 'litespeed-input-long' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Site URL to be served through the CDN. Beginning with %1$s. For example, %2$s', 'litespeed-cache' ), '<code>//</code>', '<code>' . $home_url . '</code>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Include Images', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CDN_INC_IMG ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Serve all image files through the CDN. This will affect all attachments, HTML %s tags, and CSS %s attributes.', 'litespeed-cache' ), '<code>&lt;img</code>', '<code>url()</code>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Include CSS', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CDN_INC_CSS ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Serve all CSS files through the CDN. This will affect all enqueued WP CSS files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Include JS', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CDN_INC_JS ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Serve all JavaScript files through the CDN. This will affect all enqueued WP JavaScript files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Include File Types', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<div style="float:left; margin-right: 125px;">
-            -
            				<?php $id = LiteSpeed_Cache_Config::OPID_CDN_FILETYPE ; ?>
-            -
            				<?php $this->build_textarea( $id, null, false, 30 ) ; ?>
-            -
            				<div class="litespeed-desc">
-            -
            					<p><?php echo __( 'Static file type links to be replaced by CDN links. One per line.', 'litespeed-cache' ) ; ?></p>
-            -
            					<p><?php echo sprintf( __( 'This will affect all tags containing attributes: %s %s %s.', 'litespeed-cache' ), '<code>src=""</code>', '<code>data-src=""</code>', '<code>href=""</code>' ) ; ?></p>
-            -
            				</div>
-            -
            			</div>
-            -
            			<div style="float:left; display:flex;">
-            -
            				<div style="display: flex; margin-right: 50px;">
-            -
            					<?php $this->recommended($id) ; ?>
-            -
            				</div>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Exclude Path', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_CDN_EXCLUDE ; ?>
-            -
            			<?php $this->build_textarea( $id ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Paths containing these strings will not be served from the CDN.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>

admin/tpl/settings_compatibilities.php DELETED Viewed

@@ -1,38 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            if (!LiteSpeed_Cache_Admin_Display::get_instance()->show_compatibility_tab()) return;
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Compatibility with WP-PostViews', 'litespeed-cache'); ?></h3>
-            -
-            -
            <p><?php echo __('To make LiteSpeed Cache compatible with WP-PostViews:', 'litespeed-cache'); ?></p>
-            -
-            -
            <ol>
-            -
            	<li>
-            -
            		<p><?php echo __('Replace the following calls in the active theme\'s template files with a div or span with a unique ID.', 'litespeed-cache'); ?></p>
-            -
            		<p><?php echo sprintf(__('e.g. Replace <br> <pre>%1$s</pre> with<br> <pre>%2$s</pre>', 'litespeed-cache'),
-            -
            				htmlspecialchars('<?php if(function_exists(\'the_views\' )) { the_views(); } ?>'),
-            -
            				htmlspecialchars('<div id="postviews_lscwp" > </div>')
-            -
            			); ?>
-            -
            		</p>
-            -
            	</li>
-            -
            	<li>
-            -
            		<p><?php echo __('Update the ajax request to output the results to that div.', 'litespeed-cache'); ?></p>
-            -
            		<p><?php echo __('Example:', 'litespeed-cache'); ?></p>
-            -
            		<pre>jQuery.ajax({
-            -
            	type:"GET",
-            -
            	url:viewsCacheL10n.admin_ajax_url,
-            -
            	data:"postviews_id="+viewsCacheL10n.post_id+"&action=postviews",
-            -
            	cache:!1,
-            -
            	success:function(data) {
-            -
            		if(data) {
-            -
            			jQuery(\'#postviews_lscwp\').html(data+\' views\');
-            -
            		}
-            -
            	}
-            -
            });</pre>
-            -
            		<p><?php echo __('The ajax code can be found at', 'litespeed-cache'); ?></p>
-            -
            		<pre>/wp-content/plugins/wp-postviews/postviews-cache.js</pre>
-            -
            	</li>
-            -
            	<li><?php echo __('After purging the cache, the view count should be updating.', 'litespeed-cache'); ?></li>
-            -
            </ol>

admin/tpl/settings_crawler.php DELETED Viewed

@@ -1,196 +0,0 @@
-            -
            <?php
-            -
            if ( !defined('WPINC') ) die;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('Crawler Settings', 'litespeed-cache'); ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __('Delay', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_USLEEP ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('microseconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify time in microseconds for the delay between requests during a crawl.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Run Duration', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_RUN_DURATION ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify time in seconds for the duration of the crawl interval.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Interval Between Runs', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_RUN_INTERVAL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify time in seconds for the time between each run interval. Must be greater than 60.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Crawl Interval', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_CRAWL_INTERVAL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long in seconds before the crawler should initiate crawling the entire sitemap again.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Threads', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_THREADS ; ?>
-            -
            			<?php $this->build_input( $id, 'litespeed-input-short' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify Number of Threads to use while crawling.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Server Load Limit', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_LOAD_LIMIT ; ?>
-            -
            			<?php $this->build_input($id); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'The maximum average server load allowed while crawling. The number of crawler threads in use will be actively reduced until average server load falls under this limit. If this cannot be achieved with a single thread, the current crawler run will be terminated.', 'litespeed-cache' ) ;
-            -
            				?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Site IP', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_DOMAIN_IP ; ?>
-            -
            			<?php $this->build_input($id); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Enter this site\'s IP address to crawl by IP instead of domain name. This eliminates the overhead of DNS and CDN lookups. (optional)', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Custom Sitemap', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::CRWL_CUSTOM_SITEMAP ; ?>
-            -
            			<?php $this->build_input($id, false, false, false, 'litespeed_custom_sitemap'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('The crawler can use your Google XML Sitemap instead of its own. Enter the full URL to your sitemap here.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Include Posts', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::CRWL_POSTS); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Include Posts in crawler sitemap generation.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Include Pages', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::CRWL_PAGES); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Include Pages in crawler sitemap generation.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Include Categories', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::CRWL_CATS); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Include Categories pages in crawler sitemap generation.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Include Tags', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::CRWL_TAGS); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Include Tags pages in crawler sitemap generation.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Exclude Custom Post Types', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::CRWL_EXCLUDES_CPT); ?>
-            -
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('If you want to exclude certain Custom Post Types in sitemap, add the Custom Post Types in the box, one per line.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
-            -
            			<div class="litespeed-callout-warning">
-            -
            				<h4><?php echo __('Available Custom Post Type','litespeed-cache'); ?></h4>
-            -
            				<p>
-            -
            					<?php echo implode('<br />', array_diff(get_post_types( '', 'names' ), array('post', 'page'))); ?>
-            -
            				</p>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr data-litespeed-selfsitemap="1">
-            -
            		<th><?php echo __('Order links by', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<div class="litespeed-switch">
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::CRWL_ORDER_LINKS,
-            -
            					LiteSpeed_Cache_Config::CRWL_DATE_DESC,
-            -
            					__('Date, descending (Default)', 'litespeed-cache')
-            -
            				); ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::CRWL_ORDER_LINKS,
-            -
            					LiteSpeed_Cache_Config::CRWL_DATE_ASC,
-            -
            					__('Date, ascending', 'litespeed-cache')
-            -
            				); ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::CRWL_ORDER_LINKS,
-            -
            					LiteSpeed_Cache_Config::CRWL_ALPHA_DESC,
-            -
            					__('Alphabetical, descending', 'litespeed-cache')
-            -
            				); ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::CRWL_ORDER_LINKS,
-            -
            					LiteSpeed_Cache_Config::CRWL_ALPHA_ASC,
-            -
            					__('Alphabetical, ascending', 'litespeed-cache')
-            -
            				); ?>
-            -
            			</div>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Please choose one of the above options to set the order in which the sitemap will be parsed.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>

admin/tpl/settings_debug.php DELETED Viewed

@@ -1,146 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __( 'Developer Testing', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Debug Log', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<div class="litespeed-switch">
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::OPID_DEBUG,
-            -
            					LiteSpeed_Cache_Config::VAL_OFF,
-            -
            					__( 'Off', 'litespeed-cache' )
-            -
            				) ; ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::OPID_DEBUG,
-            -
            					LiteSpeed_Cache_Config::VAL_ON,
-            -
            					__( 'On', 'litespeed-cache' )
-            -
            				) ; ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::OPID_DEBUG,
-            -
            					LiteSpeed_Cache_Config::VAL_ON2,
-            -
            					__( 'Admin IP only', 'litespeed-cache' )
-            -
            				) ; ?>
-            -
            			</div>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Outputs to WordPress debug log.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'This should be set to off once everything is working to prevent filling the disk.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'The Admin IP option will only output log messages on requests from admin IPs.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo sprintf( __( 'The logs will be outputted to %s.', 'litespeed-cache' ), '<code>wp-content/debug.log</code>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Admin IPs', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea( LiteSpeed_Cache_Config::OPID_ADMIN_IPS, null, false, 30 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Allows listed IPs (one per line) to perform certain actions from their browsers.', 'litespeed-cache' ) ; ?><br />
-            -
            				<?php echo sprintf( __( 'More information about the available commands can be found <a href="%s">here</a>.', 'litespeed-cache' ),
-            -
            					get_admin_url() . 'admin.php?page=lscache-info#admin_ip' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Debug Level', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<div class="litespeed-switch">
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL,
-            -
            					LiteSpeed_Cache_Config::VAL_OFF,
-            -
            					__( 'Basic', 'litespeed-cache' )
-            -
            				) ; ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL,
-            -
            					LiteSpeed_Cache_Config::VAL_ON,
-            -
            					__( 'Advanced', 'litespeed-cache' )
-            -
            				) ; ?>
-            -
            			</div>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Advanced level will log more details.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Log File Size Limit', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_LOG_FILE_SIZE ; ?>
-            -
            			<?php $this->build_input( $id, 'litespeed-input-short' ) ; ?> <?php echo __( 'MB', 'litespeed-cache' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Specify the maximum size of the log file. Minimum is 3MB. Maximum is 3000MB.', 'litespeed-cache' ) ; ?>
-            -
            				<?php $this->recommended( $id ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Heartbeat', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_HEARTBEAT ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Disable WordPress heartbeat to prevent AJAX calls from breaking debug logging. WARNING: Disabling this may cause WordPress tasks triggered by AJAX to stop working.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Log Cookies', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_DEBUG_COOKIE ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Log request cookie values.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Collapse Query Strings', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_COLLAPS_QS ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Shorten query strings in the debug log to improve readability.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Log Filters', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_LOG_FILTERS ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Log all WordPress filter hooks. WARNING: Enabling this option will cause log file size to grow quickly.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Exclude Filters', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea( LiteSpeed_Cache_Config::OPID_LOG_IGNORE_FILTERS, null, false, 30 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Listed filters (one per line) will not be logged.', 'litespeed-cache' ) ; ?><br />
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Exclude Part Filters', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea( LiteSpeed_Cache_Config::OPID_LOG_IGNORE_PART_FILTERS, null, false, 30 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Filters containing these strings (one per line) will not be logged.', 'litespeed-cache' ) ; ?><br />
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>

admin/tpl/settings_esi.php DELETED Viewed

@@ -1,90 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
            global $wp_roles ;
-            -
            if ( !isset( $wp_roles ) ) {
-            -
            	$wp_roles = new WP_Roles() ;
-            -
            }
-            -
            $roles = array_keys( $wp_roles->roles ) ;
-            -
-            -
            sort( $roles ) ;
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __('ESI Settings', 'litespeed-cache'); ?></h3>
-            -
-            -
            <div class="litespeed-desc">
-            -
            	<p><?php echo __('With ESI (Edge Side Includes), pages may be served from cache for logged-in users.', 'litespeed-cache'); ?></p>
-            -
            	<p><?php echo __('ESI allows you to designate parts of your dynamic page as separate fragments that are then assembled together to make the whole page. In other words, ESI lets you “punch holes” in a page, and then fill those holes with content that may be cached privately, cached publicly with its own TTL, or not cached at all.', 'litespeed-cache'); ?></p>
-            -
            	<p><?php echo sprintf(
-            -
            		__( 'Learn more about public cache vs. private cache <a %s>on our blog</a>.', 'litespeed-cache' ),
-            -
            		'href="https://blog.litespeedtech.com/2017/08/30/wpw-private-cache-vs-public-cache/" target="_blank"'
-            -
            		) ; ?></p>
-            -
            </div>
-            -
-            -
            <div class="litespeed-relative">
-            -
-            -
            <?php if ( ! LSWCP_ESI_SUPPORT ) : ?>
-            -
            	<div class="litespeed-ent-notice">
-            -
            		<div class="litespeed-ent-notice-desc"><?php echo __('Available in LiteSpeed Enterprise version', 'litespeed-cache'); ?></div>
-            -
            	</div>
-            -
            <?php endif; ?>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __('Enable ESI', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_ESI_ENABLE); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Enable caches public pages for logged in users and serves the Admin Bar and Comment Form via ESI blocks. These two blocks will be uncached unless enabled below.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Cache Admin Bar', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_ESI_CACHE_ADMBAR); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Cache the build-in Admin Bar ESI block.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Cache Comment Form', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_ESI_CACHE_COMMFORM); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Cache the build-in Comment Form ESI block.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Vary Group', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<table class="litespeed-vary-table"><tbody>
-            -
            			<?php foreach ( $roles as $role ): ?>
-            -
            				<tr>
-            -
            					<td class='litespeed-vary-title'><?php echo $role ; ?></td>
-            -
            					<td class='litespeed-vary-val'>
-            -
            						<input type="text" class="litespeed-input-short"
-            -
            							name="<?php echo LiteSpeed_Cache_Config::VARY_GROUP ; ?>[<?php echo $role ; ?>]"
-            -
            							value="<?php echo $this->config->in_vary_group( $role ) ; ?>" />
-            -
            					</td>
-            -
            				</tr>
-            -
            			<?php endforeach; ?>
-            -
            			</tbody></table>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'If your site contains public content that certain user roles can see but other roles cannot, you can specify a Vary Group for those user roles. For example, specifying an administrator vary group allows there to be a separate publicly-cached page tailored to administrators (with “edit” links, etc), while all other user roles see the default public page.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
-            -
-            -
-            -
            </tbody></table>
-            -
-            -
            </div>

admin/tpl/settings_excludes.php DELETED Viewed

@@ -1,116 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __( 'Do Not Cache Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache URIs', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::OPID_EXCLUDES_URI); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Paths containing these strings will not be cached.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('The URLs will be compared to the REQUEST_URI server variable.', 'litespeed-cache'); ?>
-            -
            				<br />
-            -
            				<i>
-            -
            					<?php echo sprintf( __( 'To do an exact match, add %s to the end of the URL.', 'litespeed-cache' ), '<code>$</code>' ) ; ?>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache Query Strings', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::OPID_EXCLUDES_QS); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Query string containing these parameters will not be cached.', 'litespeed-cache'); ?>
-            -
            				<i>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache Categories', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT;
-            -
            				$excludes_buf = '';
-            -
            				$cat_ids = $_options[$id];
-            -
            				if ($cat_ids != '') {
-            -
            					$id_list = explode(',', $cat_ids);
-            -
            					$excludes_buf = implode("\n", array_map('get_cat_name', $id_list));
-            -
            				}
-            -
            				$this->build_textarea($id, $excludes_buf);
-            -
            			?>
-            -
            			<div class="litespeed-desc">
-            -
            				<b><?php echo __('All categories are cached by default.', 'litespeed-cache'); ?></b>
-            -
            				<?php echo sprintf( __( 'To prevent %s from being cached, enter it here.', 'litespeed-cache' ), __( 'categories', 'litespeed-cache') ) ; ?>
-            -
            				<i>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            			<div class="litespeed-callout-warning">
-            -
            				<h4><?php echo __('NOTE:', 'litespeed-cache'); ?></h4>
-            -
            				<ol>
-            -
            					<li><?php echo __('If the Category ID is not found, the name will be removed on save.', 'litespeed-cache'); ?></li>
-            -
            					<li><?php echo sprintf(__('To exclude %1$s, insert %2$s.', 'litespeed-cache'),
-            -
            							'<code>http://www.example.com/category/category-id/</code>', '<code>category-id</code>'); ?></li>
-            -
            				</ol>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache Tags', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$id = LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG;
-            -
            				$excludes_buf = '';
-            -
            				$ids = $_options[$id];
-            -
            				if ($ids != '') {
-            -
            					$id_list = explode(',', $ids);
-            -
            					$tags_list = array_map('get_tag', $id_list);
-            -
            					$tag_names = array();
-            -
            					foreach ($tags_list as $tag) {
-            -
            						$tag_names[] = $tag->name;
-            -
            					}
-            -
            					if (!empty($tag_names)) {
-            -
            						$excludes_buf = implode("\n", $tag_names);
-            -
            					}
-            -
            				}
-            -
            				$this->build_textarea($id, $excludes_buf);
-            -
            			?>
-            -
            			<div class="litespeed-desc">
-            -
            				<b><?php echo __('All tags are cached by default.', 'litespeed-cache'); ?></b>
-            -
            				<?php echo sprintf( __( 'To prevent %s from being cached, enter it here.', 'litespeed-cache' ), __( 'tags', 'litespeed-cache') ) ; ?>
-            -
            				<i>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            			<div class="litespeed-callout-warning">
-            -
            				<h4><?php echo __('NOTE:', 'litespeed-cache'); ?></h4>
-            -
            				<ol>
-            -
            					<li><?php echo __('If the Tag ID is not found, the name will be removed on save.', 'litespeed-cache'); ?></li>
-            -
            					<li><?php echo sprintf(__('To exclude %1$s, insert %2$s.', 'litespeed-cache'),
-            -
            							'<code>http://www.example.com/tag/category/tag-id/</code>', '<code>tag-id</code>'); ?></li>
-            -
            				</ol>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<?php
-            -
            		if ( ! is_multisite() ) :
-            -
            			// Cookie
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.exclude_cookies.php' ;
-            -
-            -
            			// User Agent
-            -
            			require LSWCP_DIR . 'admin/tpl/settings_inc.exclude_useragent.php' ;
-            -
-            -
            		endif ;
-            -
            	?>
-            -
-            -
            </tbody></table>

admin/tpl/settings_general.php DELETED Viewed

@@ -1,144 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('General', 'litespeed-cache'); ?></h3>
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __('Enable LiteSpeed Cache', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$id = LiteSpeed_Cache_Config::OPID_ENABLED_RADIO;
-            -
            				//IF multisite: Add 'Use Network Admin' option,
-            -
            				//ELSE: Change 'Enable LiteSpeed Cache' selection to 'Enabled' if the 'Use Network Admin' option was previously selected.
-            -
            				//		Selection will not actually be changed unless settings are saved.
-            -
            				if(!is_multisite() && intval($_options[$id]) === 2){
-            -
            					$_options[$id] = 1;
-            -
            				}
-            -
            			?>
-            -
            			<div class="litespeed-switch">
-            -
            				<?php echo $this->build_radio(
-            -
            					$id,
-            -
            					LiteSpeed_Cache_Config::VAL_OFF,
-            -
            					__('Disable', 'litespeed-cache')
-            -
            				); ?>
-            -
-            -
            				<?php echo $this->build_radio(
-            -
            					$id,
-            -
            					LiteSpeed_Cache_Config::VAL_ON,
-            -
            					__('Enable', 'litespeed-cache')
-            -
            				); ?>
-            -
-            -
            				<?php
-            -
            					if ( is_multisite() ){
-            -
            						echo $this->build_radio(
-            -
            							$id,
-            -
            							LiteSpeed_Cache_Config::VAL_ON2,
-            -
            							__('Use Network Admin Setting', 'litespeed-cache')
-            -
            						);
-            -
            					}
-            -
            				?>
-            -
            			</div>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf(__('Please visit the <a %s>Information</a> page on how to test the cache.', 'litespeed-cache'),
-            -
            					'href="'.get_admin_url().'admin.php?page=lscache-info"'); ?>
-            -
-            -
            				<strong><?php echo __('NOTICE', 'litespeed-cache'); ?>: </strong><?php echo __('When disabling the cache, all cached entries for this blog will be purged.', 'litespeed-cache'); ?>
-            -
            				<?php if ( is_multisite() ): ?>
-            -
            				<br><?php echo __('The network admin setting can be overridden here.', 'litespeed-cache'); ?>
-            -
            				<?php endif; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default Public Cache TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_PUBLIC_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, public pages are cached. Minimum is 30 seconds.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default Private Cache TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_PRIVATE_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Specify how long, in seconds, private pages are cached. Minimum is %1$s seconds. Maximum is %2$s seconds.', 'litespeed-cache' ), 60, 3600 ) ; ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default Front Page TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, the front page is cached. Minimum is 30 seconds.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default Feed TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_FEED_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, feeds are cached.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('If this is set to a number less than 30, feeds will not be cached.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default 404 Page TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_404_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, 404 pages are cached.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('If this is set to a number less than 30, 404 pages will not be cached.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default 403 Page TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_403_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, 403 pages are cached.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('If this is set to a number less than 30, 403 pages will not be cached.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Default 500 Page TTL', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_500_TTL ; ?>
-            -
            			<?php $this->build_input($id); ?> <?php echo __('seconds', 'litespeed-cache'); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Specify how long, in seconds, 500 pages are cached.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('If this is set to a number less than 30, 500 pages will not be cached.', 'litespeed-cache'); ?>
-            -
            				<?php $this->recommended($id) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>
-            -

admin/tpl/settings_inc.cache_browser.php DELETED Viewed

@@ -1,19 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
            ?>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Browser Cache', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CACHE_BROWSER ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Browser caching stores static files locally in the user\'s browser. Turn on this setting to reduce repeated requests for static files.', 'litespeed-cache' ) ; ?>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __('NOTE:', 'litespeed-cache'); ?>
-            -
            					<?php echo __('This setting will edit the .htaccess file.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            				<p><?php echo sprintf( __( 'You can turn on browser caching in server admin too. <a %s>Learn more about LiteSpeed browser cache setting</a>.', 'litespeed-cache' ), 'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:browser_cache" target="_blank"' ) ; ?></p>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -

admin/tpl/settings_inc.cache_favicon.php DELETED Viewed

@@ -1,19 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
            ?>
-            -
            	<tr>
-            -
            		<th><?php echo __('Cache favicon.ico', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_CACHE_FAVICON);/*, !$file_writable*/ ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('favicon.ico is requested on most pages.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('Caching this resource may improve server performance by avoiding unnecessary PHP calls.', 'litespeed-cache'); ?>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __('NOTE:', 'litespeed-cache'); ?>
-            -
            					<?php echo __('This setting will edit the .htaccess file.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>

admin/tpl/settings_inc.cache_mobile.php DELETED Viewed

@@ -1,70 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
-            -
            	<!-- build_setting_mobile_view start -->
-            -
            	<tr>
-            -
            		<th><?php echo __('Cache Mobile', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
            				$this->build_switch(LiteSpeed_Cache_Config::OPID_CACHE_MOBILE); //, !$file_writable
-            -
            			?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('When enabled, mobile views will be cached separately.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('A site built with responsive design does not need to check this.', 'litespeed-cache'); ?>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __( 'NOTE:', 'litespeed-cache' ) ; ?>
-            -
            					<?php echo __( 'This setting will edit the .htaccess file.', 'litespeed-cache' ) ; ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('List of Mobile User Agents', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$id = LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST ;
-            -
            				$wp_default_mobile = 'Mobile|Android|Silk/|Kindle|BlackBerry|Opera\ Mini|Opera\ Mobi' ;
-            -
-            -
            				// if set, use value as input value
-            -
            				if ( $_options[ LiteSpeed_Cache_Config::OPID_CACHE_MOBILE ] ) {
-            -
-            -
            					// if enabled, check the setting in file
-            -
            					if ( defined( 'LITESPEED_ON' ) ) {
-            -
-            -
            						$this->display_messages() ;
-            -
-            -
            						$mobile_agents = LiteSpeed_Cache_Admin_Rules::get_instance()->get_rewrite_rule_mobile_agents() ;
-            -
            						if ( $mobile_agents !== $_options[ $id ] ) {
-            -
            							echo '<div class="litespeed-callout-danger">'
-            -
            									. __( 'Htaccess did not match configuration option.', 'litespeed-cache' )
-            -
            									. ' ' . __( 'Please re-enter the mobile view setting.', 'litespeed-cache' )
-            -
            									. ' ' . sprintf( __( 'List in WordPress database is: %s', 'litespeed-cache' ), '<b>' . $_options[ $id ] . '</b>' )
-            -
            								. '</div>' ;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				$this->build_input( $id, 'litespeed-input-long', false, ! $_options[ LiteSpeed_Cache_Config::OPID_CACHE_MOBILE ], 'litespeed-mobileview-rules' ) ;
-            -
            			?>
-            -
-            -
            			<input type="hidden" name="<?php echo LiteSpeed_Cache_Config::OPTION_NAME; ?>[<?php echo $id; ?>__default]"
-            -
            				id="litespeed-mobileview-rules-default"
-            -
            				value="<?php echo esc_textarea( $wp_default_mobile ) ; ?>"
-            -
            			/>
-            -
-            -
            			<div class="litespeed-desc">
-            -
            				<i>
-            -
            					<?php echo sprintf( __( 'SYNTAX: Each entry should be separated with a bar, %s.', 'litespeed-cache'), "<code>|</code>" ) ; ?>
-            -
            					<?php echo sprintf( __( 'Any spaces should be escaped with a backslash before the space, %s.', 'litespeed-cache' ), "<code>\\</code>" ) ; ?>
-            -
            				</i>
-            -
            				<p>
-            -
            					<?php echo sprintf( __( 'The default list WordPress uses is %s', 'litespeed-cache' ), "<code>$wp_default_mobile</code>" ) ; ?>
-            -
            				</p>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
            	<!-- build_setting_mobile_view end -->

admin/tpl/settings_inc.cache_resources.php DELETED Viewed

@@ -1,20 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
            ?>
-            -
            	<!-- build_setting_cache_resources -->
-            -
            	<tr>
-            -
            		<th><?php echo __('Cache PHP Resources', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_CACHE_RES);/*, !$file_writable*/ ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Some themes and plugins add resources via a PHP request.', 'litespeed-cache'); ?>
-            -
            				<?php echo __('Caching these pages may improve server performance by avoiding unnecessary PHP calls.', 'litespeed-cache'); ?>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __('NOTE:', 'litespeed-cache'); ?>
-            -
            					<?php echo __('This setting will edit the .htaccess file.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>

admin/tpl/settings_inc.exclude_cookies.php DELETED Viewed

@@ -1,27 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
            ?>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache Cookies', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$id = LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES;
-            -
-            -
            				$file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
-            -
            				$this->build_textarea($id, str_replace('|', "\n", $_options[$id]));//, !$file_writable
-            -
            			?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'To prevent %s from being cached, enter it here.', 'litespeed-cache' ), __( 'cookies', 'litespeed-cache') ) ; ?>
-            -
            				<i>
-            -
            					<?php echo sprintf(__('Spaces should have a backslash in front of them, %s.', 'litespeed-cache'), '<code>\ </code>'); ?>
-            -
            					<?php echo __('One per line.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __('NOTE:', 'litespeed-cache'); ?>
-            -
            					<?php echo __('This setting will edit the .htaccess file.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>

admin/tpl/settings_inc.exclude_useragent.php DELETED Viewed

@@ -1,26 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Do Not Cache User Agents', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php
-            -
            				$file_writable = LiteSpeed_Cache_Admin_Rules::writable();
-            -
-            -
            				$this->build_input(LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS, 'litespeed-input-long');//, !$file_writable
-            -
            			?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'To prevent %s from being cached, enter it here.', 'litespeed-cache' ), __( 'user agents', 'litespeed-cache') ) ; ?>
-            -
            				<i>
-            -
            					<?php echo sprintf( __( 'SYNTAX: Separate each user agent with a bar, %s.', 'litespeed-cache' ), '<code>|</code>' ) ; ?>
-            -
            					<?php echo sprintf( __( 'Spaces should have a backslash in front of them, %s.', 'litespeed-cache' ), '<code>\</code>' ) ; ?>
-            -
            				</i>
-            -
            				<i class="litespeed-warning">
-            -
            					<?php echo __('NOTE:', 'litespeed-cache'); ?>
-            -
            					<?php echo __('This setting will edit the .htaccess file.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>

admin/tpl/settings_inc.purge_on_upgrade.php DELETED Viewed

@@ -1,14 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            	<!-- build_setting_purge_on_upgrade -->
-            -
            	<tr>
-            -
            		<th><?php echo __('Purge All On Upgrade', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch(LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('When enabled, the cache will automatically purge when any plugins, themes, or WordPress core is upgraded.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>

admin/tpl/settings_optimize.php DELETED Viewed

@@ -1,182 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
-            -
            ?>
-            -
-            -
            <h3 class="litespeed-title"><?php echo __( 'Optimization Settings', 'litespeed-cache' ) ; ?></h3>
-            -
-            -
            <div class="litespeed-callout-warning">
-            -
            	<h4><?php echo __( 'NOTICE:', 'litespeed-cache' ) ; ?></h4>
-            -
            	<p><?php echo __( 'Please test thoroughly when enabling any option in this list. After changing Minify/Combine settings, please do a Purge All action.', 'litespeed-cache' ) ; ?></p>
-            -
            </div>
-            -
-            -
-            -
            <table><tbody>
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CSS Minify', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CSS_MINIFY ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Minify CSS files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CSS Combine', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CSS_COMBINE ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Combine CSS files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CSS HTTP/2 Push', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_CSS_HTTP2 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Pre-send internal CSS files to the browser before they are requested. (Requires the HTTP/2 protocol)', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CSS Excludes', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::OPID_CSS_EXCLUDES); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Listed CSS files will not be minified/combined. The full URL or a partial string can be used.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'JS Minify', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_JS_MINIFY ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Minify JS files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'JS Combine', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_JS_COMBINE ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Combine JS files.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'JS HTTP/2 Push', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_JS_HTTP2 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Pre-send internal JS files to the browser before they are requested. (Requires the HTTP/2 protocol)', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'JS Excludes', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea(LiteSpeed_Cache_Config::OPID_JS_EXCLUDES); ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Listed JS files will not be minified/combined. The full URL or a partial string can be used.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'CSS/JS Cache TTL', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_OPTIMIZE_TTL ; ?>
-            -
            			<?php $this->build_input( $id ) ; ?> <?php echo __( 'seconds', 'litespeed-cache' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Specify how long, in seconds, CSS/JS files are cached. Minimum is %1$s seconds.', 'litespeed-cache' ), 3600 ) ; ?>
-            -
            				<?php $this->recommended( $id ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'HTML Minify', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_HTML_MINIFY ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Minify HTML content.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Remove Query Strings', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_OPTM_QS_RM ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Remove query strings from static resources.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Remove Google Fonts', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_OPTM_GGFONTS_RM ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Prevent google fonts from loading on all your pages.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Load CSS Asynchronously', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_OPTM_CSS_ASYNC ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Optimize CSS delivery. This will load Google Fonts asynchronously too.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Critical CSS Rules', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea( LiteSpeed_Cache_Config::ITEM_OPTM_CSS, get_option( LiteSpeed_Cache_Config::ITEM_OPTM_CSS ) ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Specify critical CSS rules for above-the-fold content when enabling %s.', 'litespeed-cache' ), __( 'Load CSS Asynchronously', 'litespeed-cache' ) ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Load JS Deferred', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_OPTM_JS_DEFER ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Doing so can help reduce resource contention and improve performance.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Remove WordPress Emoji', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_switch( LiteSpeed_Cache_Config::OPID_OPTM_EMOJI_RM ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __( 'Enable this setting to stop loading emoji from wordpress.org. The visitor\'s browser default emoji will be displayed instead.', 'litespeed-cache' ) ; ?>
-            -
            				<?php echo __( 'This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed.', 'litespeed-cache' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            </tbody></table>

admin/tpl/settings_purge.php DELETED Viewed

@@ -1,95 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            ?>
-            -
            <h3 class="litespeed-title"><?php echo __('Purge Settings', 'litespeed-cache'); ?></h3>
-            -
-            -
            <?php
-            -
            $purge_options = LiteSpeed_Cache_Config::get_instance()->get_purge_options();
-            -
            $optionArr = array(
-            -
            	LiteSpeed_Cache_Config::PURGE_ALL_PAGES => __('All pages', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_FRONT_PAGE => __('Front page', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_HOME_PAGE => __('Home page', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_PAGES => __('Pages', 'litespeed-cache'),
-            -
-            -
            	LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS => __('All pages with Recent Posts Widget', 'litespeed-cache'),
-            -
-            -
            	LiteSpeed_Cache_Config::PURGE_AUTHOR => __('Author archive', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_POST_TYPE => __('Post type archive', 'litespeed-cache'),
-            -
-            -
            	LiteSpeed_Cache_Config::PURGE_YEAR => __('Yearly archive', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_MONTH => __('Monthly archive', 'litespeed-cache'),
-            -
            	LiteSpeed_Cache_Config::PURGE_DATE => __('Daily archive', 'litespeed-cache'),
-            -
-            -
            	LiteSpeed_Cache_Config::PURGE_TERM => __('Term archive (include category, tag, and tax)', 'litespeed-cache'),
-            -
            );
-            -
-            -
            // break line at these ids
-            -
            $breakArr = array(
-            -
            	LiteSpeed_Cache_Config::PURGE_PAGES,
-            -
            	LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS,
-            -
            	LiteSpeed_Cache_Config::PURGE_POST_TYPE,
-            -
            	LiteSpeed_Cache_Config::PURGE_DATE,
-            -
            );
-            -
-            -
            ?>
-            -
-            -
            <table><tbody>
-            -
-            -
            	<?php if (!is_multisite()): ?>
-            -
            		<?php require LSWCP_DIR . 'admin/tpl/settings_inc.purge_on_upgrade.php'; ?>
-            -
            	<?php endif; ?>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __('Auto Purge Rules For Publish/Update', 'litespeed-cache'); ?></th>
-            -
            		<td>
-            -
            			<div class="litespeed-callout-warning">
-            -
            				<h4><?php echo __('Note:', 'litespeed-cache'); ?></h4>
-            -
            				<i>
-            -
            					<?php echo __('Select "All" if there are dynamic widgets linked to posts on pages other than the front or home pages.', 'litespeed-cache'); ?><br />
-            -
            					<?php echo __('Other checkboxes will be ignored.', 'litespeed-cache'); ?><br />
-            -
            					<?php echo __('Select only the archive types that are currently used, the others can be left unchecked.', 'litespeed-cache'); ?>
-            -
            				</i>
-            -
            			</div>
-            -
            			<div class="litespeed-top20">
-            -
            			<?php
-            -
            				foreach ($optionArr as $id => $title){
-            -
-            -
            					$this->build_checkbox("purge_$id", $title, in_array($id, $purge_options));
-            -
-            -
            					if ( in_array($id, $breakArr) ){
-            -
            						echo '</div><div class="litespeed-top20">';
-            -
            					}
-            -
            				}
-            -
            			?>
-            -
            			</div>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo __('Select which pages will be automatically purged when posts are published/updated.', 'litespeed-cache'); ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Scheduled Purge URLs', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $this->build_textarea( LiteSpeed_Cache_Config::OPID_TIMED_URLS, null, false, 80 ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'The URLs here (one per line) will be purged automatically at the time set in the option "%s".', 'litespeed-cache' ), __( 'Scheduled Purge Time', 'litespeed-cache' ) ) ; ?><br />
-            -
            				<?php echo sprintf( __( 'Both %1$s and %2$s are acceptable.', 'litespeed-cache' ), '<i>http://www.example.com/path/url.php</i>', '<i>/path/url.php</i>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
-            -
            	<tr>
-            -
            		<th><?php echo __( 'Scheduled Purge Time', 'litespeed-cache' ) ; ?></th>
-            -
            		<td>
-            -
            			<?php $id = LiteSpeed_Cache_Config::OPID_TIMED_URLS_TIME ; ?>
-            -
            			<?php $this->build_input( $id, '', false, false, null, null, '', 'time' ) ; ?>
-            -
            			<div class="litespeed-desc">
-            -
            				<?php echo sprintf( __( 'Specify the time to purge the "%s" list.', 'litespeed-cache' ), __( 'Scheduled Purge URLs', 'litespeed-cache' ) ) ; ?>
-            -
            				<?php echo sprintf( __( 'Current server time is %s.', 'litespeed-cache' ), '<i>' . date( 'H:i:s' ) . '</i>' ) ; ?>
-            -
            			</div>
-            -
            		</td>
-            -
            	</tr>
-            -
            </tbody></table>
-            -

admin/tpl/show_display_installed.php DELETED Viewed

@@ -1,21 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
-            -
            $buf = '<h3>'. __('LiteSpeed Cache plugin is installed!', 'litespeed-cache'). '</h3>' . ' '
-            -
            	. __('This message indicates that the plugin was installed by the server admin.', 'litespeed-cache') . ' '
-            -
            	. __('The LiteSpeed Cache plugin is used to cache pages - a simple way to improve the performance of the site.', 'litespeed-cache') . ' '
-            -
            	. __('However, there is no way of knowing all the possible customizations that were implemented.', 'litespeed-cache') . ' '
-            -
            	. __('For that reason, please test the site to make sure everything still functions properly.', 'litespeed-cache')
-            -
            	. '<br /><br />'
-            -
            	. __('Examples of test cases include:', 'litespeed-cache')
-            -
            	. '<ul>'
-            -
            		. '<li>' . __('Visit the site while logged out.', 'litespeed-cache') . '</li>'
-            -
            		. '<li>' . __('Create a post, make sure the front page is accurate.', 'litespeed-cache') . '</li>'
-            -
            	. '</ul>'
-            -
            	. sprintf(__('If there are any questions, the team is always happy to answer any questions on the <a %s>support forum</a>.', 'litespeed-cache'),
-            -
            		'href="https://wordpress.org/support/plugin/litespeed-cache" rel="noopener noreferrer" target="_blank"')
-            -
            	. '<br />'
-            -
            	. __('If you would rather not move at litespeed, you can deactivate this plugin.', 'litespeed-cache');
-            -
-            -
            self::add_notice(self::NOTICE_BLUE . ' lscwp-whm-notice', $buf);

admin/tpl/show_error_cookie.php DELETED Viewed

@@ -1,13 +0,0 @@
-            -
            <?php
-            -
            if (!defined('WPINC')) die;
-            -
-            -
            $err = __('NOTICE: Database login cookie did not match your login cookie.', 'litespeed-cache') . ' '
-            -
            	. __('If the login cookie was recently changed in the settings, please log out and back in.', 'litespeed-cache') . ' '
-            -
            	. sprintf(__('If not, please verify the setting in the <a href="%1$s">Advanced tab</a>.', 'litespeed-cache'),
-            -
            		admin_url('admin.php?page=lscache-settings#advanced'));
-            -
-            -
            if (LITESPEED_SERVER_TYPE === 'LITESPEED_SERVER_OLS') {
-            -
            	$err .= ' ' . __('If using OpenLiteSpeed, the server must be restarted once for the changes to take effect.', 'litespeed-cache');
-            -
            }
-            -
-            -
            self::add_notice(self::NOTICE_YELLOW, $err);

admin/tpl/show_rule_conflict.php DELETED Viewed

@@ -1,13 +0,0 @@
-            -
            <?php
-            -
            if ( ! defined( 'WPINC' ) ) die ;
-            -
-            -
-            -
            $err = sprintf( __( 'Unexpected cache rule %2$s found in %1$s file. This rule may cause visitors to see old versions of pages due to the browser caching html pages. If you are sure that html pages are not being browser cached, this message can be dismissed. (<a %3$s>Learn More</a>)', 'litespeed-cache' ),
-            -
            		'.htaccess',
-            -
            		'`ExpiresDefault`',
-            -
            		'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:troubleshooting:browser_displays_stale_content" target="_blank"'
-            -
            );
-            -
-            -
            // other plugin left cache expired rules in .htaccess which will cause conflicts
-            -
            echo self::build_notice( self::NOTICE_YELLOW . ' lscwp-notice-ruleconflict', $err ) ;
-            -

cli/class-litespeed-cache-cli-admin.php ADDED Viewed

	@@ -0,0 +1,328 @@


1	+ <?php
2	+
3	+ /**
4	+ * LiteSpeed Cache Admin Interface
5	+ */
6	+ class LiteSpeed_Cache_Cli_Admin
7	+ {
8	+
9	+ private static $checkboxes;
10	+ private static $purges;
11	+
12	+ function __construct()
13	+ {
14	+ self::$checkboxes =
15	+ array(
16	+ LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED,
17	+ LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE,
18	+ LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS,
19	+ LiteSpeed_Cache_Config::OPID_CACHE_LOGIN,
20	+ LiteSpeed_Cache_Config::OPID_CACHE_FAVICON,
21	+ LiteSpeed_Cache_Config::OPID_CACHE_RES,
22	+ LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE,
23	+ );
24	+ self::$purges =
25	+ array(
26	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_ALL_PAGES =>
27	+ LiteSpeed_Cache_Config::PURGE_ALL_PAGES,
28	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_FRONT_PAGE =>
29	+ LiteSpeed_Cache_Config::PURGE_FRONT_PAGE,
30	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_HOME_PAGE =>
31	+ LiteSpeed_Cache_Config::PURGE_HOME_PAGE,
32	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_AUTHOR =>
33	+ LiteSpeed_Cache_Config::PURGE_AUTHOR,
34	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_YEAR =>
35	+ LiteSpeed_Cache_Config::PURGE_YEAR,
36	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_MONTH =>
37	+ LiteSpeed_Cache_Config::PURGE_MONTH,
38	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_DATE =>
39	+ LiteSpeed_Cache_Config::PURGE_DATE,
40	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_TERM =>
41	+ LiteSpeed_Cache_Config::PURGE_TERM,
42	+ 'purge_' . LiteSpeed_Cache_Config::PURGE_POST_TYPE =>
43	+ LiteSpeed_Cache_Config::PURGE_POST_TYPE,
44	+ );
45	+ }
46	+
47	+ /**
48	+ * Set an individual LiteSpeed Cache option.
49	+ *
50	+ * ## OPTIONS
51	+ *
52	+ * <key>
53	+ * : The option key to update.
54	+ *
55	+ * <newvalue>
56	+ * : The new value to set the option to.
57	+ *
58	+ * ## EXAMPLES
59	+ *
60	+ * # Set to not cache the login page
61	+ * $ wp lscache-admin set_option cache_login false
62	+ *
63	+ */
64	+ function set_option($args, $assoc_args)
65	+ {
66	+ $plugin_dir = plugin_dir_path(dirname(__FILE__));
67	+ require_once $plugin_dir . 'admin/class-litespeed-cache-admin.php';
68	+ require_once $plugin_dir . 'admin/class-litespeed-cache-admin-display.php';
69	+ require_once $plugin_dir . 'admin/class-litespeed-cache-admin-rules.php';
70	+
71	+ $key = $args[0];
72	+ $val = $args[1];
73	+
74	+ $config = LiteSpeed_Cache::plugin()->get_config();
75	+ $options = $config->get_options();
76	+
77	+ if (!isset($options) \|\| ((!isset($options[$key]))
78	+ && (!isset(self::$purges[$key])))) {
79	+ WP_CLI::error('The options array is empty or the key is not valid.');
80	+ return;
81	+ }
82	+
83	+ LiteSpeed_Cache_Config::convert_options_to_input($options);
84	+
85	+ switch ($key) {
86	+ case LiteSpeed_Cache_Config::OPID_VERSION:
87	+ //do not allow
88	+ WP_CLI::error('This option is not available for setting.');
89	+ return;
90	+ case LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED:
91	+ // set list then do checkbox
92	+ if ($val === 'true') {
93	+ $options[LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST] =
94	+ 'Mobile\|Android\|Silk/\|Kindle\|BlackBerry\|Opera\ Mini\|Opera\ Mobi';
95	+ }
96	+ //fall through
97	+ case LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE:
98	+ case LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS:
99	+ case LiteSpeed_Cache_Config::OPID_CACHE_LOGIN:
100	+ case LiteSpeed_Cache_Config::OPID_CACHE_FAVICON:
101	+ case LiteSpeed_Cache_Config::OPID_CACHE_RES:
102	+ case LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE:
103	+ //checkbox
104	+ if ($val === 'true') {
105	+ $options['lscwp_' . $key] = $key;
106	+ }
107	+ elseif ($val === 'false') {
108	+ unset($options['lscwp_' . $key]);
109	+ }
110	+ else {
111	+ WP_CLI::error('Checkbox value must be true or false.');
112	+ return;
113	+ }
114	+ break;
115	+ case LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST:
116	+ $enable_key = LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED;
117	+ if (!$options[$enable_key]) {
118	+ $options['lscwp_' . $enable_key] = $enable_key;
119	+ }
120	+ $options[$key] = $val;
121	+ break;
122	+ default:
123	+ if (substr($key, 0, 6) === 'purge_') {
124	+ if ($val === 'true') {
125	+ WP_CLI::line('key is ' . $key . ', substr is ' . substr($key, 6));
126	+ $options[$key] = substr($key, 6);
127	+ }
128	+ elseif ($val === 'false') {
129	+ unset($options[$key]);
130	+ }
131	+ else {
132	+ WP_CLI::error('Purge checkbox value must be true or false.');
133	+ return;
134	+ }
135	+ }
136	+ else {
137	+ // Everything else, just set the value
138	+ $options[$key] = $val;
139	+ }
140	+ break;
141	+ }
142	+
143	+ $admin = new LiteSpeed_Cache_Admin(LiteSpeed_Cache::PLUGIN_NAME,
144	+ LiteSpeed_Cache::PLUGIN_VERSION);
145	+
146	+ $output = $admin->validate_plugin_settings($options);
147	+
148	+ global $wp_settings_errors;
149	+
150	+ if (!empty($wp_settings_errors)) {
151	+ foreach ($wp_settings_errors as $err) {
152	+ WP_CLI::error($err['message']);
153	+ }
154	+ return;
155	+ }
156	+
157	+ $ret = update_option(LiteSpeed_Cache_Config::OPTION_NAME, $output);
158	+
159	+ if ($ret) {
160	+ WP_CLI::success('Options updated. Please purge the cache.');
161	+ }
162	+ else {
163	+ WP_CLI::error('No options updated.');
164	+ }
165	+
166	+
167	+ }
168	+
169	+ /**
170	+ * Get the plugin options.
171	+ *
172	+ * ## OPTIONS
173	+ *
174	+ * ## EXAMPLES
175	+ *
176	+ * # Get all options
177	+ * $ wp lscache-admin get_options
178	+ *
179	+ */
180	+ function get_options($args, $assoc_args)
181	+ {
182	+ $config = LiteSpeed_Cache::plugin()->get_config();
183	+ $options = $config->get_options();
184	+ $purge_options = $config->get_purge_options();
185	+ unset($options[LiteSpeed_Cache_Config::OPID_PURGE_BY_POST]);
186	+ $option_out = array();
187	+ $purge_diff = array_diff(self::$purges, $purge_options);
188	+ $purge_out = array();
189	+
190	+ $buf = WP_CLI::colorize("%CThe list of options:%n\n");
191	+ WP_CLI::line($buf);
192	+
193	+ foreach($options as $key => $value) {
194	+ if (in_array($key, self::$checkboxes)) {
195	+ if ($value) {
196	+ $value = 'true';
197	+ }
198	+ else {
199	+ $value = 'false';
200	+ }
201	+ }
202	+ elseif ($value === '') {
203	+ $value = "''";
204	+ }
205	+ $option_out[] = array('key' => $key, 'value' => $value);
206	+ }
207	+
208	+ foreach ($purge_options as $opt_name) {
209	+ $purge_out[] = array('key' => 'purge_' . $opt_name, 'value' => 'true');
210	+ }
211	+
212	+ foreach ($purge_diff as $opt_name) {
213	+ $purge_out[] = array('key' => 'purge_' . $opt_name, 'value' => 'false');
214	+ }
215	+
216	+ WP_CLI\Utils\format_items('table', $option_out, array('key', 'value'));
217	+
218	+ $buf = WP_CLI::colorize("%CThe list of PURGE ON POST UPDATE options:%n\n");
219	+ WP_CLI::line($buf);
220	+ WP_CLI\Utils\format_items('table', $purge_out, array('key', 'value'));
221	+ }
222	+
223	+ /**
224	+ * Export plugin options to a file.
225	+ *
226	+ * ## OPTIONS
227	+ *
228	+ * [--filename=<path>]
229	+ * : The default path used is CURRENTDIR/lscache_wp_options_DATE-TIME.txt.
230	+ * To select a different file, use this option.
231	+ *
232	+ * ## EXAMPLES
233	+ *
234	+ * # Export options to a file.
235	+ * $ wp lscache-admin export_options
236	+ *
237	+ */
238	+ function export_options($args, $assoc_args)
239	+ {
240	+ $options = LiteSpeed_Cache::plugin()->get_config()->get_options();
241	+ $output = '';
242	+ if (isset($assoc_args['filename'])) {
243	+ $file = $assoc_args['filename'];
244	+ }
245	+ else {
246	+ $file = getcwd() . '/lscache_wp_options_' . date('d_m_Y-His')
247	+ . '.txt';
248	+ }
249	+
250	+ if (!is_writable(dirname($file))) {
251	+ WP_CLI::error('Directory not writable.');
252	+ return;
253	+ }
254	+
255	+ foreach ($options as $key => $val)
256	+ {
257	+ $output .= sprintf("%s=%s\n", $key, $val);
258	+ }
259	+ $output .= "\n";
260	+
261	+ if (file_put_contents($file, $output) === false) {
262	+ WP_CLI::error('Failed to create file.');
263	+ }
264	+ else {
265	+ WP_CLI::success('Created file ' . $file);
266	+ }
267	+ }
268	+
269	+ /**
270	+ * Import plugin options from a file.
271	+ *
272	+ * The file must be formatted as such:
273	+ * option_key=option_value
274	+ * One per line.
275	+ * A Semicolon at the beginning of the line indicates a comment and will be skipped.
276	+ *
277	+ * ## OPTIONS
278	+ *
279	+ * <file>
280	+ * : The file to import options from.
281	+ *
282	+ * ## EXAMPLES
283	+ *
284	+ * # Import options from CURRENTDIR/options.txt
285	+ * $ wp lscache-admin import_options options.txt
286	+ *
287	+ */
288	+ function import_options($args, $assoc_args)
289	+ {
290	+ $file = $args[0];
291	+ if (!file_exists($file) \|\| !is_readable($file)) {
292	+ WP_CLI::error('File does not exist or is not readable.');
293	+ }
294	+ $config = LiteSpeed_Cache::plugin()->get_config();
295	+ $content = file_get_contents($file);
296	+ preg_match_all("/^[^;][^=]+=[^=\n\r]*$/m", $content, $input);
297	+ $options = array();
298	+ $default = $config->get_options();
299	+
300	+ foreach ($input as $opt) {
301	+ $kv = explode('=', $opt);
302	+ $options[$kv[0]] = $kv[1];
303	+ }
304	+
305	+ LiteSpeed_Cache_Config::option_diff($default, $options);
306	+
307	+ LiteSpeed_Cache_Config::convert_options_to_input($options);
308	+
309	+ $admin = new LiteSpeed_Cache_Admin(LiteSpeed_Cache::PLUGIN_NAME,
310	+ LiteSpeed_Cache::PLUGIN_VERSION);
311	+
312	+ $output = $admin->validate_plugin_settings($options);
313	+
314	+ global $wp_settings_errors;
315	+
316	+ if (!empty($wp_settings_errors)) {
317	+ foreach ($wp_settings_errors as $err) {
318	+ WP_CLI::error($err['message']);
319	+ }
320	+ return;
321	+ }
322	+ WP_CLI::success('Options updated. Please purge the cache. New options: '
323	+ . print_r($output, true));
324	+
325	+ }
326	+ }
327	+
328	+ WP_CLI::add_command( 'lscache-admin', 'LiteSpeed_Cache_Cli_Admin' );

cli/class-litespeed-cache-cli-purge.php ADDED Viewed

	@@ -0,0 +1,316 @@


1	+ <?php
2	+
3	+ /**
4	+ * LiteSpeed Cache Purge Interface
5	+ */
6	+ class LiteSpeed_Cache_Cli_Purge
7	+ {
8	+
9	+ /**
10	+ * Sends an ajax request to the site. Takes an action and the nonce string
11	+ * to perform.
12	+ *
13	+ * @since 1.0.14
14	+ * @param string $action The action to perform
15	+ * @param string $nonce_val The value to use for the nonce.
16	+ * @param array $extra Any extra parameters needed to be sent.
17	+ * @return mixed The http request return.
18	+ */
19	+ private function send_request($action, $nonce_val, $extra = array())
20	+ {
21	+ $nonce = wp_create_nonce($nonce_val);
22	+
23	+ $data = array(
24	+ 'action' => 'lscache_cli',
25	+ LiteSpeed_Cache::ADMINQS_KEY => $action,
26	+ '_wpnonce' => $nonce
27	+ );
28	+ if (!empty($extra)) {
29	+ $data = array_merge($data, $extra);
30	+ }
31	+
32	+ $url = admin_url('admin-ajax.php');
33	+ WP_CLI::debug('url is ' . $url);
34	+
35	+ $out = WP_CLI\Utils\http_request('GET', $url, $data);
36	+ return $out;
37	+ }
38	+
39	+ /**
40	+ * Purges all cache entries for the blog (the entire network if multisite).
41	+ *
42	+ * ## EXAMPLES
43	+ *
44	+ * # Purge Everything associated with the WordPress install.
45	+ * $ wp lscache-purge all
46	+ *
47	+ */
48	+ function all($args, $assoc_args)
49	+ {
50	+ if (is_multisite()) {
51	+ $nonce_val = LiteSpeed_Cache::ADMINNONCE_PURGENETWORKALL;
52	+ }
53	+ else {
54	+ $nonce_val = LiteSpeed_Cache::ADMINNONCE_PURGEALL;
55	+ }
56	+
57	+ $purge_ret = $this->send_request(LiteSpeed_Cache::ADMINQS_PURGEALL,
58	+ $nonce_val);
59	+ if ($purge_ret->success) {
60	+ WP_CLI::success(__('Purged All!', 'litespeed-cache'));
61	+ }
62	+ else {
63	+ WP_CLI::error('Something went wrong! Got '
64	+ . $purge_ret->status_code);
65	+ }
66	+ }
67	+
68	+ /**
69	+ * List all site domains and ids on the network.
70	+ *
71	+ * For use with the blog subcommand.
72	+ *
73	+ * ## EXAMPLES
74	+ *
75	+ * # List all the site domains and ids in a table.
76	+ * $ wp lscache-purge network_list
77	+ */
78	+ function network_list($args, $assoc_args)
79	+ {
80	+ if (!is_multisite()) {
81	+ WP_CLI::error('This is not a multisite installation!');
82	+
83	+ return;
84	+ }
85	+ $buf = WP_CLI::colorize("%CThe list of installs:%n\n");
86	+
87	+ if (version_compare($GLOBALS['wp_version'], '4.6', '<')) {
88	+ $sites = wp_get_sites();
89	+ foreach ($sites as $site) {
90	+ $buf .= WP_CLI::colorize('%Y' . $site['domain'] . $site['path']
91	+ . ':%n ID ' . $site['blog_id']) . "\n";
92	+ }
93	+ }
94	+ else {
95	+ $sites = get_sites();
96	+ foreach ($sites as $site) {
97	+ $buf .= WP_CLI::colorize('%Y' . $site->domain . $site->path
98	+ . ':%n ID ' . $site->blog_id) . "\n";
99	+ }
100	+ }
101	+
102	+ WP_CLI::line($buf);
103	+ }
104	+
105	+ /**
106	+ * Purges all cache entries for the blog.
107	+ *
108	+ * ## OPTIONS
109	+ *
110	+ * <blogid>
111	+ * : The blog id to purge
112	+ *
113	+ * ## EXAMPLES
114	+ *
115	+ * # In a multisite install, purge only the shop.example.com cache (stored as blog id 2).
116	+ * $ wp lscache-purge blog 2
117	+ *
118	+ */
119	+ function blog($args, $assoc_args)
120	+ {
121	+ if (!is_multisite()) {
122	+ WP_CLI::error('Not a multisite installation.');
123	+ return;
124	+ }
125	+ $blogid = $args[0];
126	+ if (!is_numeric($blogid)) {
127	+ $error = WP_CLI::colorize('%RError: invalid blog id entered.%n');
128	+ WP_CLI::line($error);
129	+ $this->network_list($args, $assoc_args);
130	+ return;
131	+ }
132	+ $site = get_blog_details($blogid);
133	+ if ($site === false) {
134	+ $error = WP_CLI::colorize('%RError: invalid blog id entered.%n');
135	+ WP_CLI::line($error);
136	+ $this->network_list($args, $assoc_args);
137	+ return;
138	+ }
139	+ switch_to_blog($blogid);
140	+
141	+ $purge_ret = $this->send_request(LiteSpeed_Cache::ADMINQS_PURGEALL,
142	+ LiteSpeed_Cache::ADMINNONCE_PURGEALL);
143	+ if ($purge_ret->success) {
144	+ WP_CLI::success(__('Purged the blog!', 'litespeed-cache'));
145	+ }
146	+ else {
147	+ WP_CLI::error('Something went wrong! Got '
148	+ . $purge_ret->status_code);
149	+ }
150	+ }
151	+
152	+ /**
153	+ * Purges all cache tags related to a url.
154	+ *
155	+ * ## OPTIONS
156	+ *
157	+ * <url>
158	+ * : The url to purge.
159	+ *
160	+ * ## EXAMPLES
161	+ *
162	+ * # Purge the front page.
163	+ * $ wp lscache-purge url https://mysite.com/
164	+ *
165	+ */
166	+ function url($args, $assoc_args)
167	+ {
168	+ $data = array(
169	+ LiteSpeed_Cache::ADMINQS_KEY => LiteSpeed_Cache::ADMINQS_PURGE,
170	+ );
171	+ $url = $args[0];
172	+ $deconstructed = wp_parse_url($url);
173	+ if (empty($deconstructed)) {
174	+ WP_CLI::error('url passed in is invalid.');
175	+ return;
176	+ }
177	+
178	+ if (is_multisite()) {
179	+ if (get_blog_id_from_url($deconstructed['host'], '/') === 0) {
180	+ WP_CLI::error('Multisite url passed in is invalid.');
181	+ return;
182	+ }
183	+ }
184	+ else {
185	+ $site_url = get_site_url();
186	+ $deconstructed_site = wp_parse_url($site_url);
187	+ if ($deconstructed['host'] !== $deconstructed_site['host']) {
188	+ WP_CLI::error('Single site url passed in is invalid.');
189	+ return;
190	+ }
191	+ }
192	+
193	+ WP_CLI::debug('url is ' . $url);
194	+
195	+ $purge_ret = WP_CLI\Utils\http_request('GET', $url, $data);
196	+ if ($purge_ret->success) {
197	+ WP_CLI::success(__('Purged the url!', 'litespeed-cache'));
198	+ }
199	+ else {
200	+ WP_CLI::error('Something went wrong! Got '
201	+ . $purge_ret->status_code);
202	+ }
203	+ }
204	+
205	+ /**
206	+ * Helper function for purging by ids.
207	+ *
208	+ * @access private
209	+ * @since 1.0.15
210	+ * @param array $args The id list to parse.
211	+ * @param string $prefix
212	+ * @param function(int $id) $callback The callback function to check the id.
213	+ */
214	+ private function purgeby_helper($args, $prefix, $callback)
215	+ {
216	+ $filtered = array();
217	+ foreach ($args as $val) {
218	+ if (!ctype_digit($val)) {
219	+ WP_CLI::debug('[LSCACHE] Skip val, not a number. ' . $val);
220	+ continue;
221	+ }
222	+ $term = $callback($val);
223	+ if (!empty($term)) {
224	+ $filtered[] = $prefix . $val;
225	+ }
226	+ else {
227	+ WP_CLI::debug('[LSCACHE] Skip val, not a valid term. ' . $val);
228	+ }
229	+ }
230	+
231	+ if (empty($filtered)) {
232	+ WP_CLI::error('Arguments must be integer ids.');
233	+ return;
234	+ }
235	+
236	+ $str = implode(',', $filtered);
237	+
238	+ WP_CLI::line('Will purge the following cache tags: ' . $str);
239	+
240	+ $purge_ret = $this->send_request(LiteSpeed_Cache::ADMINQS_PURGEBY,
241	+ LiteSpeed_Cache::ADMINNONCE_PURGEBY, array('purge_tags' => $str));
242	+ if ($purge_ret->success) {
243	+ WP_CLI::success(__('Purged the tags!', 'litespeed-cache'));
244	+ }
245	+ else {
246	+ WP_CLI::error('Something went wrong! Got '
247	+ . $purge_ret->status_code);
248	+ }
249	+
250	+ }
251	+
252	+ /**
253	+ * Purges all cache tags for a WordPress tag
254	+ *
255	+ * ## OPTIONS
256	+ *
257	+ * <ids>...
258	+ * : the Term IDs to purge.
259	+ *
260	+ * ## EXAMPLES
261	+ *
262	+ * # Purge the tag ids 1, 3, and 5
263	+ * $ wp lscache-purge tag 1 3 5
264	+ *
265	+ */
266	+ function tag($args, $assoc_args)
267	+ {
268	+ $this->purgeby_helper($args,
269	+ LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM, 'get_tag');
270	+ }
271	+
272	+ /**
273	+ * Purges all cache tags for a WordPress category
274	+ *
275	+ * ## OPTIONS
276	+ *
277	+ * <ids>...
278	+ * : the Term IDs to purge.
279	+ *
280	+ * ## EXAMPLES
281	+ *
282	+ * # Purge the category ids 1, 3, and 5
283	+ * $ wp lscache-purge category 1 3 5
284	+ *
285	+ */
286	+ function category($args, $assoc_args)
287	+ {
288	+ $this->purgeby_helper($args,
289	+ LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM, 'get_category');
290	+ }
291	+
292	+ /**
293	+ * Purges all cache tags for a WordPress Post/Product
294	+ *
295	+ * @alias product
296	+ *
297	+ * ## OPTIONS
298	+ *
299	+ * <ids>...
300	+ * : the Post IDs to purge.
301	+ *
302	+ * ## EXAMPLES
303	+ *
304	+ * # Purge the post ids 1, 3, and 5
305	+ * $ wp lscache-purge post_id 1 3 5
306	+ *
307	+ */
308	+ function post_id($args, $assoc_args)
309	+ {
310	+ $this->purgeby_helper($args,
311	+ LiteSpeed_Cache_Tags::TYPE_POST, 'get_post');
312	+ }
313	+
314	+ }
315	+
316	+ WP_CLI::add_command( 'lscache-purge', 'LiteSpeed_Cache_Cli_Purge' );

cli/litespeed-cache-cli-admin.class.php DELETED Viewed

@@ -1,363 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * LiteSpeed Cache Admin Interface
-            -
             */
-            -
            class LiteSpeed_Cache_Cli_Admin
-            -
            {
-            -
-            -
            	private static $checkboxes ;
-            -
            	private static $purges ;
-            -
-            -
            	public function __construct()
-            -
            	{
-            -
            		self::$checkboxes = array(
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_PRIV,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_COMMENTER,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_REST,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_PAGE_LOGIN,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_MOBILE,
-            -
            			LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_FAVICON,
-            -
            			LiteSpeed_Cache_Config::OPID_CACHE_RES,
-            -
            			LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE,
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_ENABLE,
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_CACHE_ADMBAR,
-            -
            			LiteSpeed_Cache_Config::OPID_ESI_CACHE_COMMFORM,
-            -
            			LiteSpeed_Cache_Config::CRWL_POSTS,
-            -
            			LiteSpeed_Cache_Config::CRWL_PAGES,
-            -
            			LiteSpeed_Cache_Config::CRWL_CATS,
-            -
            			LiteSpeed_Cache_Config::CRWL_TAGS,
-            -
            			LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE,
-            -
            			LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL,
-            -
            			LiteSpeed_Cache_Config::OPID_HEARTBEAT,
-            -
            			LiteSpeed_Cache_Config::OPID_DEBUG_COOKIE,
-            -
            			LiteSpeed_Cache_Config::OPID_COLLAPS_QS,
-            -
            			LiteSpeed_Cache_Config::OPID_LOG_FILTERS,
-            -
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_COMBINE,
-            -
            			LiteSpeed_Cache_Config::OPID_CSS_HTTP2,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_COMBINE,
-            -
            			LiteSpeed_Cache_Config::OPID_JS_HTTP2,
-            -
            			LiteSpeed_Cache_Config::OPID_HTML_MINIFY,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_QS_RM,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_GGFONTS_RM,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_CSS_ASYNC,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_JS_DEFER,
-            -
            			LiteSpeed_Cache_Config::OPID_OPTM_EMOJI_RM,
-            -
-            -
            			LiteSpeed_Cache_Config::OPID_CDN,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_IMG,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_CSS,
-            -
            			LiteSpeed_Cache_Config::OPID_CDN_INC_JS,
-            -
            		) ;
-            -
            		self::$purges = array(
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_ALL_PAGES => LiteSpeed_Cache_Config::PURGE_ALL_PAGES,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_FRONT_PAGE => LiteSpeed_Cache_Config::PURGE_FRONT_PAGE,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_HOME_PAGE => LiteSpeed_Cache_Config::PURGE_HOME_PAGE,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_AUTHOR => LiteSpeed_Cache_Config::PURGE_AUTHOR,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_YEAR => LiteSpeed_Cache_Config::PURGE_YEAR,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_MONTH => LiteSpeed_Cache_Config::PURGE_MONTH,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_DATE => LiteSpeed_Cache_Config::PURGE_DATE,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_TERM => LiteSpeed_Cache_Config::PURGE_TERM,
-            -
            			'purge_' . LiteSpeed_Cache_Config::PURGE_POST_TYPE => LiteSpeed_Cache_Config::PURGE_POST_TYPE,
-            -
            		) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set an individual LiteSpeed Cache option.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <key>
-            -
            	 * : The option key to update.
-            -
            	 *
-            -
            	 * <newvalue>
-            -
            	 * : The new value to set the option to.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Set to not cache the login page
-            -
            	 *     $ wp lscache-admin set_option cache_login false
-            -
            	 *
-            -
            	 */
-            -
            	public function set_option($args, $assoc_args)
-            -
            	{
-            -
            		$key = $args[0] ;
-            -
            		$val = $args[1] ;
-            -
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            		if ( ! isset($options) || ( ! isset($options[$key]) && ! isset(self::$purges[$key])) ) {
-            -
            			WP_CLI::error('The options array is empty or the key is not valid.') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$options = LiteSpeed_Cache_Config::convert_options_to_input($options) ;
-            -
-            -
            		switch ($key) {
-            -
            			case LiteSpeed_Cache_Config::OPID_VERSION:
-            -
            				//do not allow
-            -
            				WP_CLI::error('This option is not available for setting.') ;
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_MOBILE:
-            -
            				// set list then do checkbox
-            -
            				if ( $val === 'true' && empty( $options[ LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST ] ) ) {
-            -
            					$options[ LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST ] = 'Mobile|Android|Silk/|Kindle|BlackBerry|Opera\ Mini|Opera\ Mobi' ;
-            -
            				}
-            -
            				//fall through
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_PRIV:
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_COMMENTER:
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_REST:
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_PAGE_LOGIN:
-            -
            			case LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE:
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_FAVICON:
-            -
            			case LiteSpeed_Cache_Config::OPID_CACHE_RES:
-            -
            			case LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE:
-            -
            			case LiteSpeed_Cache_Config::OPID_ESI_ENABLE:
-            -
            			case LiteSpeed_Cache_Config::OPID_ESI_CACHE_ADMBAR:
-            -
            			case LiteSpeed_Cache_Config::OPID_ESI_CACHE_COMMFORM:
-            -
            			case LiteSpeed_Cache_Config::CRWL_POSTS:
-            -
            			case LiteSpeed_Cache_Config::CRWL_PAGES:
-            -
            			case LiteSpeed_Cache_Config::CRWL_CATS:
-            -
            			case LiteSpeed_Cache_Config::CRWL_TAGS:
-            -
            			case LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE:
-            -
            			case LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL:
-            -
            			case LiteSpeed_Cache_Config::OPID_HEARTBEAT:
-            -
            			case LiteSpeed_Cache_Config::OPID_DEBUG_COOKIE:
-            -
            			case LiteSpeed_Cache_Config::OPID_COLLAPS_QS:
-            -
            			case LiteSpeed_Cache_Config::OPID_LOG_FILTERS:
-            -
-            -
            			case LiteSpeed_Cache_Config::OPID_CSS_MINIFY:
-            -
            			case LiteSpeed_Cache_Config::OPID_CSS_COMBINE:
-            -
            			case LiteSpeed_Cache_Config::OPID_JS_MINIFY:
-            -
            			case LiteSpeed_Cache_Config::OPID_JS_COMBINE:
-            -
            			case LiteSpeed_Cache_Config::OPID_HTML_MINIFY:
-            -
            			case LiteSpeed_Cache_Config::OPID_OPTM_QS_RM:
-            -
            			case LiteSpeed_Cache_Config::OPID_OPTM_GGFONTS_RM:
-            -
            			case LiteSpeed_Cache_Config::OPID_OPTM_CSS_ASYNC:
-            -
            			case LiteSpeed_Cache_Config::OPID_OPTM_JS_DEFER:
-            -
            			case LiteSpeed_Cache_Config::OPID_OPTM_EMOJI_RM:
-            -
-            -
            			case LiteSpeed_Cache_Config::OPID_CDN:
-            -
            			case LiteSpeed_Cache_Config::OPID_CDN_INC_IMG:
-            -
            			case LiteSpeed_Cache_Config::OPID_CDN_INC_CSS:
-            -
            			case LiteSpeed_Cache_Config::OPID_CDN_INC_JS:
-            -
            				//checkbox
-            -
            				if ( $val === 'true' ) {
-            -
            					$options[$key] = LiteSpeed_Cache_Config::VAL_ON  ;
-            -
            				}
-            -
            				elseif ( $val === 'false' ) {
-            -
            					unset($options[$key]) ;
-            -
            				}
-            -
            				else {
-            -
            					WP_CLI::error('Checkbox value must be true or false.') ;
-            -
            					return ;
-            -
            				}
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST:
-            -
            				$enable_key = LiteSpeed_Cache_Config::OPID_CACHE_MOBILE ;
-            -
            				if ( ! isset($options[$enable_key]) || ! $options[$enable_key] ) {
-            -
            					$options[$enable_key] = LiteSpeed_Cache_Config::VAL_ON ;
-            -
            				}
-            -
            				$options[$key] = $val ;
-            -
            				break ;
-            -
-            -
            			default:
-            -
            				if ( substr($key, 0, 6) === 'purge_' ) {
-            -
            					if ( $val === 'true' ) {
-            -
            						WP_CLI::line('key is ' . $key . ', val is ' . $val) ;
-            -
            						$options[$key] = LiteSpeed_Cache_Config::VAL_ON ;
-            -
            					}
-            -
            					elseif ( $val === 'false' ) {
-            -
            						unset($options[$key]) ;
-            -
            					}
-            -
            					else {
-            -
            						WP_CLI::error('Purge checkbox value must be true or false.') ;
-            -
            						return ;
-            -
            					}
-            -
            				}
-            -
            				else {
-            -
            					// Everything else, just set the value
-            -
            					$options[$key] = $val ;
-            -
            				}
-            -
            				break ;
-            -
            		}
-            -
-            -
            		$this->_update_options($options) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the plugin options.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Get all options
-            -
            	 *     $ wp lscache-admin get_options
-            -
            	 *
-            -
            	 */
-            -
            	public function get_options($args, $assoc_args)
-            -
            	{
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
            		$purge_options = LiteSpeed_Cache_Config::get_instance()->get_purge_options() ;
-            -
            		unset($options[LiteSpeed_Cache_Config::OPID_PURGE_BY_POST]) ;
-            -
            		$option_out = array() ;
-            -
            		$purge_diff = array_diff(self::$purges, $purge_options) ;
-            -
            		$purge_out = array() ;
-            -
-            -
            		$buf = WP_CLI::colorize("%CThe list of options:%n\n") ;
-            -
            		WP_CLI::line($buf) ;
-            -
-            -
            		foreach($options as $key => $value) {
-            -
            			if ( in_array($key, self::$checkboxes) ) {
-            -
            				if ( $value ) {
-            -
            					$value = 'true' ;
-            -
            				}
-            -
            				else {
-            -
            					$value = 'false' ;
-            -
            				}
-            -
            			}
-            -
            			elseif ( $value === '' ) {
-            -
            				$value = "''" ;
-            -
            			}
-            -
            			$option_out[] = array('key' => $key, 'value' => $value) ;
-            -
            		}
-            -
-            -
            		foreach ($purge_options as $opt_name) {
-            -
            			$purge_out[] = array('key' => 'purge_' . $opt_name, 'value' => 'true') ;
-            -
            		}
-            -
-            -
            		foreach ($purge_diff as $opt_name) {
-            -
            			$purge_out[] = array('key' => 'purge_' . $opt_name, 'value' => 'false') ;
-            -
            		}
-            -
-            -
            		WP_CLI\Utils\format_items('table', $option_out, array('key', 'value')) ;
-            -
-            -
            		$buf = WP_CLI::colorize("%CThe list of PURGE ON POST UPDATE options:%n\n") ;
-            -
            		WP_CLI::line($buf) ;
-            -
            		WP_CLI\Utils\format_items('table', $purge_out, array('key', 'value')) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Export plugin options to a file.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * [--filename=<path>]
-            -
            	 * : The default path used is CURRENTDIR/lscache_wp_options_DATE-TIME.txt.
-            -
            	 * To select a different file, use this option.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Export options to a file.
-            -
            	 *     $ wp lscache-admin export_options
-            -
            	 *
-            -
            	 */
-            -
            	public function export_options($args, $assoc_args)
-            -
            	{
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
            		$output = '' ;
-            -
            		if ( isset($assoc_args['filename']) ) {
-            -
            			$file = $assoc_args['filename'] ;
-            -
            		}
-            -
            		else {
-            -
            			$file = getcwd() . '/lscache_wp_options_' . date('d_m_Y-His') . '.txt' ;
-            -
            		}
-            -
-            -
            		if ( ! is_writable(dirname($file)) ) {
-            -
            			WP_CLI::error('Directory not writable.') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		foreach ($options as $key => $val) {
-            -
            			$output .= sprintf("%s=%s\n", $key, $val) ;
-            -
            		}
-            -
            		$output .= "\n" ;
-            -
-            -
            		if ( file_put_contents($file, $output) === false ) {
-            -
            			WP_CLI::error('Failed to create file.') ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::success('Created file ' . $file) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Import plugin options from a file.
-            -
            	 *
-            -
            	 * The file must be formatted as such:
-            -
            	 * option_key=option_value
-            -
            	 * One per line.
-            -
            	 * A Semicolon at the beginning of the line indicates a comment and will be skipped.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <file>
-            -
            	 * : The file to import options from.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Import options from CURRENTDIR/options.txt
-            -
            	 *     $ wp lscache-admin import_options options.txt
-            -
            	 *
-            -
            	 */
-            -
            	public function import_options($args, $assoc_args)
-            -
            	{
-            -
            		$file = $args[0] ;
-            -
            		if ( ! file_exists($file) || ! is_readable($file) ) {
-            -
            			WP_CLI::error('File does not exist or is not readable.') ;
-            -
            		}
-            -
            		$content = file_get_contents($file) ;
-            -
            		preg_match_all("/^[^;][^=]+=[^=\n\r]*$/m", $content, $input) ;
-            -
            		$options = array() ;
-            -
            		$default = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            		foreach ($input[0] as $opt) {
-            -
            			$kv = explode('=', $opt) ;
-            -
            			$options[$kv[0]] = $kv[1] ;
-            -
            		}
-            -
-            -
            		$options = LiteSpeed_Cache_Config::option_diff($default, $options) ;
-            -
-            -
            		$options = LiteSpeed_Cache_Config::convert_options_to_input($options) ;
-            -
-            -
            		$this->_update_options($options) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Update options
-            -
            	 *
-            -
            	 * @access private
-            -
            	 * @since 1.1.0
-            -
            	 * @param array $options The options array to store
-            -
            	 */
-            -
            	private function _update_options($options)
-            -
            	{
-            -
            		$output = LiteSpeed_Cache_Admin_Settings::get_instance()->validate_plugin_settings($options) ;
-            -
-            -
            		global $wp_settings_errors ;
-            -
-            -
            		if ( ! empty($wp_settings_errors) ) {
-            -
            			foreach ($wp_settings_errors as $err) {
-            -
            				WP_CLI::error($err['message']) ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$ret = LiteSpeed_Cache_Config::get_instance()->update_options($output) ;
-            -
-            -
            		if ( $ret ) {
-            -
            			WP_CLI::success('Options updated. Please purge the cache. New options: ' . var_export($output, true)) ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::error('No options updated.') ;
-            -
            		}
-            -
            	}
-            -
            }
-            -

cli/litespeed-cache-cli-purge.class.php DELETED Viewed

@@ -1,302 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * LiteSpeed Cache Purge Interface
-            -
             */
-            -
            class LiteSpeed_Cache_Cli_Purge
-            -
            {
-            -
            	/**
-            -
            	 * List all site domains and ids on the network.
-            -
            	 *
-            -
            	 * For use with the blog subcommand.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # List all the site domains and ids in a table.
-            -
            	 *     $ wp lscache-purge network_list
-            -
            	 */
-            -
            	public function network_list($args, $assoc_args)
-            -
            	{
-            -
            		if ( ! is_multisite() ) {
-            -
            			WP_CLI::error('This is not a multisite installation!') ;
-            -
-            -
            			return ;
-            -
            		}
-            -
            		$buf = WP_CLI::colorize("%CThe list of installs:%n\n") ;
-            -
-            -
            		if ( version_compare($GLOBALS['wp_version'], '4.6', '<') ) {
-            -
            			$sites = wp_get_sites() ;
-            -
            			foreach ($sites as $site) {
-            -
            				$buf .= WP_CLI::colorize('%Y' . $site['domain'] . $site['path'] . ':%n ID ' . $site['blog_id']) . "\n" ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$sites = get_sites() ;
-            -
            			foreach ($sites as $site) {
-            -
            				$buf .= WP_CLI::colorize('%Y' . $site->domain . $site->path . ':%n ID ' . $site->blog_id) . "\n" ;
-            -
            			}
-            -
            		}
-            -
-            -
            		WP_CLI::line($buf) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Sends an ajax request to the site. Takes an action and the nonce string
-            -
            	 * to perform.
-            -
            	 *
-            -
            	 * @since 1.0.14
-            -
            	 * @param string $action The action to perform
-            -
            	 * @param array $extra Any extra parameters needed to be sent.
-            -
            	 * @return mixed The http request return.
-            -
            	 */
-            -
            	private function _send_request($action, $extra = array())
-            -
            	{
-            -
            		$data = array(
-            -
            			LiteSpeed_Cache::ACTION_KEY => $action,
-            -
            			LiteSpeed_Cache::NONCE_NAME => wp_create_nonce($action),
-            -
            		) ;
-            -
            		if ( ! empty($extra) ) {
-            -
            			$data = array_merge($data, $extra) ;
-            -
            		}
-            -
-            -
            		$url = admin_url('admin-ajax.php') ;
-            -
            		WP_CLI::debug('url is ' . $url) ;
-            -
-            -
            		$out = WP_CLI\Utils\http_request('GET', $url, $data) ;
-            -
            		return $out ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges all cache entries for the blog (the entire network if multisite).
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Purge Everything associated with the WordPress install.
-            -
            	 *     $ wp lscache-purge all
-            -
            	 *
-            -
            	 */
-            -
            	public function all( $args, $assoc_args )
-            -
            	{
-            -
            		if ( is_multisite() ) {
-            -
            			$action = LiteSpeed_Cache::ACTION_QS_PURGE_EMPTYCACHE ;
-            -
            		}
-            -
            		else {
-            -
            			$action = LiteSpeed_Cache::ACTION_QS_PURGE_ALL ;
-            -
            		}
-            -
-            -
            		$purge_ret = $this->_send_request( $action ) ;
-            -
-            -
            		if ( $purge_ret->success ) {
-            -
            			WP_CLI::success(__('Purged All!', 'litespeed-cache')) ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::error('Something went wrong! Got ' . $purge_ret->status_code) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges all cache entries for the blog.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <blogid>
-            -
            	 * : The blog id to purge
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # In a multisite install, purge only the shop.example.com cache (stored as blog id 2).
-            -
            	 *     $ wp lscache-purge blog 2
-            -
            	 *
-            -
            	 */
-            -
            	public function blog($args, $assoc_args)
-            -
            	{
-            -
            		if ( ! is_multisite() ) {
-            -
            			WP_CLI::error('Not a multisite installation.') ;
-            -
            			return ;
-            -
            		}
-            -
            		$blogid = $args[0] ;
-            -
            		if ( ! is_numeric($blogid) ) {
-            -
            			$error = WP_CLI::colorize('%RError: invalid blog id entered.%n') ;
-            -
            			WP_CLI::line($error) ;
-            -
            			$this->network_list($args, $assoc_args) ;
-            -
            			return ;
-            -
            		}
-            -
            		$site = get_blog_details($blogid) ;
-            -
            		if ( $site === false ) {
-            -
            			$error = WP_CLI::colorize('%RError: invalid blog id entered.%n') ;
-            -
            			WP_CLI::line($error) ;
-            -
            			$this->network_list($args, $assoc_args) ;
-            -
            			return ;
-            -
            		}
-            -
            		switch_to_blog($blogid) ;
-            -
-            -
            		$purge_ret = $this->_send_request(LiteSpeed_Cache::ACTION_QS_PURGE_ALL) ;
-            -
            		if ( $purge_ret->success ) {
-            -
            			WP_CLI::success(__('Purged the blog!', 'litespeed-cache')) ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::error('Something went wrong! Got ' . $purge_ret->status_code) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges all cache tags related to a url.
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <url>
-            -
            	 * : The url to purge.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Purge the front page.
-            -
            	 *     $ wp lscache-purge url https://mysite.com/
-            -
            	 *
-            -
            	 */
-            -
            	public function url($args, $assoc_args)
-            -
            	{
-            -
            		$data = array(
-            -
            			LiteSpeed_Cache::ACTION_KEY => LiteSpeed_Cache::ACTION_QS_PURGE,
-            -
            		) ;
-            -
            		$url = $args[0] ;
-            -
            		$deconstructed = wp_parse_url($url) ;
-            -
            		if ( empty($deconstructed) ) {
-            -
            			WP_CLI::error('url passed in is invalid.') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( is_multisite() ) {
-            -
            			if ( get_blog_id_from_url($deconstructed['host'], '/') === 0 ) {
-            -
            				WP_CLI::error('Multisite url passed in is invalid.') ;
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$deconstructed_site = wp_parse_url( get_home_url() ) ;
-            -
            			if ( $deconstructed['host'] !== $deconstructed_site['host'] ) {
-            -
            				WP_CLI::error('Single site url passed in is invalid.') ;
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
-            -
            		WP_CLI::debug('url is ' . $url) ;
-            -
-            -
            		$purge_ret = WP_CLI\Utils\http_request('GET', $url, $data) ;
-            -
            		if ( $purge_ret->success ) {
-            -
            			WP_CLI::success(__('Purged the url!', 'litespeed-cache')) ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::error('Something went wrong! Got ' . $purge_ret->status_code) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Helper function for purging by ids.
-            -
            	 *
-            -
            	 * @access private
-            -
            	 * @since 1.0.15
-            -
            	 * @param array $args The id list to parse.
-            -
            	 * @param string $select The purge by kind
-            -
            	 * @param function(int $id) $callback The callback function to check the id.
-            -
            	 */
-            -
            	private function _purgeby_helper($args, $select, $callback)
-            -
            	{
-            -
            		$filtered = array() ;
-            -
            		foreach ($args as $val) {
-            -
            			if ( ! ctype_digit($val) ) {
-            -
            				WP_CLI::debug('[LSCACHE] Skip val, not a number. ' . $val) ;
-            -
            				continue ;
-            -
            			}
-            -
            			$term = $callback($val) ;
-            -
            			if ( ! empty($term) ) {WP_CLI::line($term->name);
-            -
            				$filtered[] = in_array( $callback, array( 'get_tag', 'get_category' ) ) ? $term->name : $val ;
-            -
            			}
-            -
            			else {
-            -
            				WP_CLI::debug('[LSCACHE] Skip val, not a valid term. ' . $val) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( empty($filtered) ) {
-            -
            			WP_CLI::error('Arguments must be integer ids.') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$str = implode(',', $filtered) ;
-            -
-            -
            		WP_CLI::line('Will purge the following cache tags: ' . $str) ;
-            -
-            -
            		$data = array(
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT	=> $select,
-            -
            			LiteSpeed_Cache_Admin_Display::PURGEBYOPT_LIST		=> $str,
-            -
            		) ;
-            -
-            -
            		$purge_ret = $this->_send_request(LiteSpeed_Cache::ACTION_PURGE_BY, $data) ;
-            -
            		if ( $purge_ret->success ) {
-            -
            			WP_CLI::success(__('Purged the tags!', 'litespeed-cache')) ;
-            -
            		}
-            -
            		else {
-            -
            			WP_CLI::error('Something went wrong! Got ' . $purge_ret->status_code) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges cache tags for a WordPress tag
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <ids>...
-            -
            	 * : the Term IDs to purge.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Purge the tag ids 1, 3, and 5
-            -
            	 *     $ wp lscache-purge tag 1 3 5
-            -
            	 *
-            -
            	 */
-            -
            	public function tag($args, $assoc_args)
-            -
            	{
-            -
            		$this->_purgeby_helper($args, LiteSpeed_Cache_Admin_Display::PURGEBY_TAG, 'get_tag') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges cache tags for a WordPress category
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <ids>...
-            -
            	 * : the Term IDs to purge.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Purge the category ids 1, 3, and 5
-            -
            	 *     $ wp lscache-purge category 1 3 5
-            -
            	 *
-            -
            	 */
-            -
            	public function category($args, $assoc_args)
-            -
            	{
-            -
            		$this->_purgeby_helper($args, LiteSpeed_Cache_Admin_Display::PURGEBY_CAT, 'get_category') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges cache tags for a WordPress Post/Product
-            -
            	 *
-            -
            	 * @alias product
-            -
            	 *
-            -
            	 * ## OPTIONS
-            -
            	 *
-            -
            	 * <ids>...
-            -
            	 * : the Post IDs to purge.
-            -
            	 *
-            -
            	 * ## EXAMPLES
-            -
            	 *
-            -
            	 *     # Purge the post ids 1, 3, and 5
-            -
            	 *     $ wp lscache-purge post_id 1 3 5
-            -
            	 *
-            -
            	 */
-            -
            	public function post_id($args, $assoc_args)
-            -
            	{
-            -
            		$this->_purgeby_helper($args, LiteSpeed_Cache_Admin_Display::PURGEBY_PID, 'get_post') ;
-            -
            	}
-            -
-            -
            }

css/fonts/litespeedfont.eot DELETED Viewed

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css/fonts/litespeedfont.svg DELETED Viewed

@@ -1,11 +0,0 @@
-            -
            <?xml version="1.0" standalone="no"?>
-            -
            <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" >
-            -
            <svg xmlns="http://www.w3.org/2000/svg">
-            -
            <metadata>Generated by IcoMoon</metadata>
-            -
            <defs>
-            -
            <font id="litespeedfont" horiz-adv-x="1024">
-            -
            <font-face units-per-em="1024" ascent="960" descent="-64" />
-            -
            <missing-glyph horiz-adv-x="1024" />
-            -
            <glyph unicode="&#x20;" horiz-adv-x="512" d="" />
-            -
            <glyph unicode="&#xe900;" glyph-name="wp_lscache" d="M1019.179 451.092c-0.094 0.469-0.27 0.916-0.404 1.374-0.156 0.532-0.284 1.070-0.495 1.57-0.222 0.549-0.532 1.061-0.822 1.57-0.205 0.384-0.381 0.788-0.623 1.152-0.572 0.853-1.226 1.664-1.977 2.423l-0.014 0.011-491.674 491.679c-0.040 0.031-0.082 0.063-0.122 0.094-2.847 2.796-6.741 4.531-11.051 4.531-4.315 0-8.206-1.735-11.054-4.531-0.043-0.031-0.088-0.063-0.125-0.094l-0.011-0.020-491.674-491.671c-0.754-0.759-1.408-1.57-1.98-2.423-0.242-0.361-0.41-0.768-0.623-1.152-0.284-0.509-0.603-1.018-0.822-1.57-0.213-0.501-0.333-1.038-0.486-1.57-0.139-0.458-0.316-0.905-0.407-1.374-0.205-1.007-0.313-2.037-0.313-3.095 0-1.061 0.108-2.088 0.313-3.089 0.088-0.466 0.265-0.91 0.407-1.368 0.156-0.532 0.276-1.087 0.486-1.587 0.219-0.538 0.535-1.050 0.822-1.57 0.213-0.384 0.381-0.777 0.623-1.152 0.572-0.842 1.226-1.664 1.98-2.412l0.009-0.011 491.676-491.682c0.737-0.742 1.539-1.382 2.395-1.957 0.168-0.114 0.358-0.188 0.535-0.299 0.703-0.415 1.414-0.845 2.176-1.155 0.282-0.125 0.597-0.176 0.893-0.282 0.677-0.239 1.345-0.475 2.054-0.626 1.007-0.193 2.054-0.307 3.126-0.307 1.064 0 2.113 0.114 3.123 0.307 0.703 0.151 1.374 0.387 2.048 0.626 0.296 0.105 0.614 0.156 0.896 0.282 0.759 0.31 1.473 0.742 2.182 1.155 0.171 0.111 0.367 0.185 0.532 0.299 0.856 0.572 1.658 1.215 2.395 1.957l0.014 0.020 491.676 491.674c0.754 0.748 1.405 1.57 1.977 2.412 0.242 0.375 0.415 0.771 0.623 1.152 0.293 0.521 0.6 1.030 0.822 1.57 0.21 0.501 0.338 1.055 0.495 1.587 0.134 0.458 0.307 0.902 0.404 1.368 0.196 1.001 0.316 2.028 0.316 3.089-0.003 1.061-0.122 2.091-0.321 3.095zM941.096 447.11l-0.168-0.444-0.137-0.484-0.492-0.879c-0.122-0.168-0.276-0.347-0.444-0.515l-424.624-424.63c-0.151-0.159-0.299-0.29-0.461-0.404-0.142-0.094-0.697-0.424-0.85-0.506l-1.166-0.384c-0.134-0.031-0.444-0.060-0.759-0.060s-0.62 0.031-0.919 0.097c0 0-0.811 0.29-0.993 0.347-0.188 0.1-0.879 0.512-0.879 0.512-0.162 0.131-0.296 0.247-0.427 0.381l-424.627 424.627c-0.168 0.171-0.313 0.344-0.444 0.526l-0.521 0.956-0.341 1.115c-0.006 0.040-0.046 0.327-0.046 0.634 0 0.304 0.040 0.6 0.1 0.887l0.171 0.444 0.151 0.515 0.225 0.356 0.265 0.515c0.134 0.179 0.273 0.356 0.424 0.506l424.741 424.715c0.449 0.435 1.525 1.26 3.126 1.26s2.679-0.825 3.18-1.32l424.667-424.644c0.168-0.168 0.31-0.344 0.435-0.523l0.512-0.936 0.353-1.126c0.006-0.051 0.048-0.347 0.048-0.651-0.003-0.304-0.043-0.592-0.1-0.887zM764.55 449.53c-0.060 0.225-0.156 0.455-0.21 0.683-0.071 0.265-0.134 0.535-0.245 0.782-0.111 0.267-0.262 0.532-0.412 0.774-0.105 0.196-0.188 0.404-0.31 0.58-0.279 0.421-0.623 0.825-0.973 1.198l-0.017 0.020-244.824 244.816c-0.017 0.011-0.046 0.037-0.057 0.054-1.417 1.388-3.351 2.256-5.504 2.256-2.139 0-4.087-0.868-5.504-2.256-0.020-0.017-0.043-0.043-0.057-0.054l-244.824-244.833c-0.375-0.373-0.705-0.774-0.987-1.198-0.128-0.179-0.202-0.384-0.307-0.58-0.151-0.245-0.302-0.509-0.407-0.774-0.111-0.25-0.168-0.521-0.247-0.782-0.074-0.228-0.165-0.458-0.208-0.683-0.102-0.503-0.154-1.018-0.154-1.553 0-0.521 0.051-1.027 0.154-1.525 0.046-0.233 0.134-0.455 0.208-0.697 0.080-0.253 0.137-0.523 0.247-0.771 0.102-0.267 0.256-0.529 0.407-0.788 0.105-0.182 0.179-0.39 0.307-0.566 0.282-0.421 0.612-0.822 0.987-1.2l0.003-0.006 244.821-244.827c0.37-0.367 0.771-0.688 1.189-0.967 0.082-0.065 0.185-0.094 0.27-0.145 0.347-0.216 0.708-0.438 1.084-0.589 0.137-0.057 0.299-0.071 0.441-0.122 0.327-0.134 0.663-0.245 1.024-0.321 0.503-0.1 1.018-0.145 1.55-0.145 0.535 0 1.058 0.046 1.562 0.145 0.347 0.077 0.683 0.188 1.015 0.321 0.148 0.051 0.304 0.065 0.455 0.122 0.373 0.151 0.728 0.373 1.078 0.589 0.082 0.051 0.188 0.077 0.267 0.145 0.427 0.279 0.828 0.6 1.183 0.967l0.017 0.006 244.821 244.827c0.35 0.378 0.694 0.777 0.973 1.2 0.122 0.179 0.205 0.384 0.31 0.566 0.151 0.262 0.299 0.523 0.412 0.788 0.111 0.247 0.174 0.518 0.245 0.771 0.057 0.242 0.151 0.464 0.21 0.697 0.088 0.498 0.145 1.007 0.145 1.525 0.003 0.532-0.051 1.047-0.139 1.55zM604.76 581.632l-78.35-99.419 42.416-61.002c0.051-0.071 0.1-0.151 0.156-0.228 0.711-1.106 1.229-2.222 1.596-3.573 2.506-9.782 0.745-17.55-4.907-21.834l-128.68-98.768c-2.216-1.749-5.299-3.766-9.429-3.766-4.588 0-8.829 2.651-10.769 6.679-2.33 4.699-1.476 9.671 2.534 14.771l78.327 99.439-43.036 61.921c-5.501 7.811-3.792 18.901 3.792 24.701l128.762 98.847c2.222 1.718 5.288 3.686 9.333 3.686 4.577 0 8.823-2.645 10.823-6.753 2.258-4.654 1.402-9.586-2.569-14.703zM233.35 419.499l249.805-249.816v-58.14l-307.965 307.957h58.16zM483.154 726.283l-249.793-249.785h-58.172l307.965 307.962v-58.177zM790.687 419.536h54.428l-307.988-307.996v54.417l253.559 253.579zM790.667 476.473l-253.54 253.537v54.451l311.683-307.988h-58.143z" />
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css/fonts/litespeedfont.ttf DELETED Viewed

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css/fonts/litespeedfont.woff DELETED Viewed

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css/litespeed.css DELETED Viewed

@@ -1,1180 +0,0 @@
-            -
            /********************************* common *******************************/
-            -
            *[litespeed-accesskey]:before {
-            -
            	content: '[' attr(litespeed-accesskey) '] ';
-            -
            }
-            -
-            -
            .litespeed-row {
-            -
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-            -
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-            -
            	margin-left: 5px;
-            -
            }
-            -
-            -
            .litespeed-reset{
-            -
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-            -
            }
-            -
-            -
            .litespeed-inline{
-            -
            	display: inline-block;
-            -
            }
-            -
-            -
            .litespeed-warning {
-            -
            	color: #e59544!important;
-            -
            }
-            -
-            -
            .litespeed-danger {
-            -
            	color: #dc3545!important;
-            -
            }
-            -
-            -
            .litespeed-left10 {
-            -
            	margin-left: 10px;
-            -
            }
-            -
-            -
            .litespeed-top10 {
-            -
            	margin-top: 10px;
-            -
            }
-            -
-            -
            .litespeed-top20 {
-            -
            	margin-top: 20px;
-            -
            }
-            -
-            -
            .litespeed-desc {
-            -
            	font-size: 12px;
-            -
            	font-weight: normal;
-            -
            	color: #9e9e9e;
-            -
            	color: #7a919e;
-            -
            	margin: 10px 5px;
-            -
            }
-            -
-            -
            .litespeed-hide {
-            -
            	display: none;
-            -
            }
-            -
-            -
            .litespeed-relative {
-            -
            	position: relative ;
-            -
            }
-            -
-            -
            .litespeed-h3{
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            	line-height: 18px;
-            -
            	color: #264d73;
-            -
            	font-size: 18px;
-            -
            	font-weight: 600;
-            -
            	margin: 2px 0;
-            -
            }
-            -
-            -
            /********************************* logo *******************************/
-            -
            @font-face {
-            -
            	font-family: 'litespeedfont';
-            -
            	src:  url('fonts/litespeedfont.eot?rs8ttq');
-            -
            	src:  url('fonts/litespeedfont.eot?rs8ttq#iefix') format('embedded-opentype'),
-            -
            		url('fonts/litespeedfont.ttf?rs8ttq') format('truetype'),
-            -
            		url('fonts/litespeedfont.woff?rs8ttq') format('woff'),
-            -
            		url('fonts/litespeedfont.svg?rs8ttq#litespeedfont') format('svg');
-            -
            	font-weight: normal;
-            -
            	font-style: normal;
-            -
            }
-            -
-            -
            #adminmenu #toplevel_page_lscache-dash .menu-icon-generic div.wp-menu-image:before,
-            -
            .litespeed-top-toolbar .ab-icon::before{
-            -
            	content: "\e900";
-            -
            	font-family: 'litespeedfont' !important;
-            -
            	speak: none;
-            -
            	font-style: normal;
-            -
            	font-weight: normal;
-            -
            	font-variant: normal;
-            -
            	text-transform: none;
-            -
            	line-height: 1;
-            -
-            -
            	/* Better Font Rendering =========== */
-            -
            	-webkit-font-smoothing: antialiased;
-            -
            	-moz-osx-font-smoothing: grayscale;
-            -
-            -
            }
-            -
-            -
            /********************************* layout *******************************/
-            -
            .litespeed-body{
-            -
            	background: none repeat scroll 0 0 #fff;
-            -
            	border: 1px solid #6699cc;
-            -
            	box-shadow: 0 2px 2px rgba(0, 0, 0, 0.05);
-            -
            	font-size: 14px;
-            -
            	/*line-height: 2em;*/
-            -
            	margin: 0px 0px 20px 0;
-            -
            	overflow: auto;
-            -
            	padding: 10px 15px 15px 15px;
-            -
            	position: relative;
-            -
            	border-top: none;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-body code{
-            -
            	color: #998c85 ;
-            -
            	background-color: #dde9f5;
-            -
            	border-radius: 3px;
-            -
            	font-size: 11px;
-            -
            	font-style: normal;
-            -
            }
-            -
-            -
            .litespeed-body ul{
-            -
            	margin-left: 2em;
-            -
            }
-            -
-            -
            .litespeed-body i {
-            -
            	font-size: 13px;
-            -
            	line-height: 16px;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-desc i {
-            -
            	font-size: 12px;
-            -
            }
-            -
-            -
            .litespeed-body p {
-            -
            	margin: 1em ;
-            -
            }
-            -
-            -
            .litespeed-desc p {
-            -
            	margin-left: 0;
-            -
            }
-            -
-            -
            .litespeed-title {
-            -
            	font-size: 18px;
-            -
            	font-weight: 600;
-            -
            	color: #264d73;
-            -
            	border-bottom: 1px solid #6699cc;
-            -
            	margin: 35px 0px 20px 0;
-            -
            	display: table;
-            -
            	padding-right: 50px;
-            -
            	padding-left: 3px;
-            -
            }
-            -
-            -
            .litespeed-title a {
-            -
                text-decoration: none;
-            -
            }
-            -
-            -
            /********************************* nav tabs *******************************/
-            -
            .litespeed-wrap {
-            -
            	margin: 10px 20px 0 2px;
-            -
            }
-            -
-            -
            .litespeed-header {
-            -
            	border-bottom: 1px solid #6699cc;
-            -
            	margin: 0;
-            -
            	padding-top: 9px;
-            -
            	padding-bottom: 0;
-            -
            	line-height: 24px;
-            -
            	font-size: 13px;
-            -
            	font-weight: 600;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-header:not(.wp-clearfix):after {
-            -
            	content: "";
-            -
            	display: table;
-            -
            	clear: both;
-            -
            }
-            -
-            -
            .litespeed-tab {
-            -
            	text-decoration: none;
-            -
            	float: left;
-            -
            	border: 1px solid #6699cc;
-            -
            	border-top-left-radius: 3px;
-            -
            	border-top-right-radius: 3px;
-            -
            	font-size: 13px;
-            -
            	line-height: 24px;
-            -
            	border-bottom: none;
-            -
            	margin-left: .5em;
-            -
            	padding: 2px 9px;
-            -
            	min-width: 50px;
-            -
            	background: #f9fafc;
-            -
            	background: #f1f1f1;
-            -
            	color: #6699cc;
-            -
            	text-align: center;
-            -
            	font-weight: 400;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            }
-            -
-            -
            .litespeed-tab-active {
-            -
            	margin-bottom: -1px;
-            -
            	color: #264d73;
-            -
            	border-bottom: 1px solid #fff;
-            -
-            -
            }
-            -
-            -
            .litespeed-tab-active, .litespeed-tab-active:focus, .litespeed-tab-active:focus:active, .litespeed-tab-active:hover {
-            -
            	border-bottom: 1px solid #fff;
-            -
            	background: #fff;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-tab-active, .litespeed-tab:focus:active {
-            -
            	-webkit-box-shadow: none;
-            -
            	box-shadow: none;
-            -
            	font-size: 13px;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-tab:focus, .litespeed-tab:hover {
-            -
            	background-color: #fff;
-            -
            	color: #264d73;
-            -
            	-moz-box-shadow: none;
-            -
            	-webkit-box-shadow: none;
-            -
            	box-shadow: none;
-            -
            	font-size: 13px;
-            -
            	border-bottom: 1px solid #fff;
-            -
            	margin-bottom: -1px;
-            -
            }
-            -
-            -
            /********************************* panel *******************************/
-            -
            .litespeed-panel-wrapper {
-            -
            	display: flex;
-            -
            	width: 100%;
-            -
            	flex-flow: row wrap;
-            -
            	justify-content: flex-start;
-            -
            }
-            -
-            -
            .litespeed-panel {
-            -
            	text-decoration: none;
-            -
            	display: flex;
-            -
            	justify-content: space-between;
-            -
            	border: 1px solid #6699cc;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(102, 153, 204, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(102, 153, 204, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(102, 153, 204, 0.25);
-            -
            	border-radius: 3px;
-            -
            	background: #f9fafc;
-            -
            	padding: 6px 0px 4px 5px;
-            -
            	width: 310px;
-            -
            	margin: 15px 5px 15px 15px;
-            -
            	min-height: 75px;
-            -
            }
-            -
-            -
            .litespeed-panel:hover {
-            -
            	color: #538ac6;
-            -
            	border: 1px solid #00a3cc;
-            -
            	background: #fff;
-            -
            	-moz-box-shadow: none;
-            -
            	-webkit-box-shadow: none;
-            -
            	box-shadow: none;
-            -
            }
-            -
-            -
            .litespeed-panel-wrapper-icon {
-            -
            	width: 25%;
-            -
            	height:100%;
-            -
            }
-            -
-            -
            [class*="litespeed-panel-icon-"] {
-            -
            	background-size: contain;
-            -
            	width: 60px;
-            -
            	height: 60px;
-            -
            	margin: 5px;
-            -
            	background-repeat: no-repeat;
-            -
            	display: inline-block;
-            -
            }
-            -
-            -
            .litespeed-panel-icon-all 				{ background-image: url("../img/icons/all.svg") ; }
-            -
            .litespeed-panel-icon-revision 			{ background-image: url("../img/icons/revision.svg") ; }
-            -
            .litespeed-panel-icon-auto_draft 		{ background-image: url("../img/icons/auto_draft.svg") ; }
-            -
            .litespeed-panel-icon-trash_post 		{ background-image: url("../img/icons/trash_post.svg") ; }
-            -
            .litespeed-panel-icon-spam_comment 		{ background-image: url("../img/icons/spam_comment.svg") ; }
-            -
            .litespeed-panel-icon-trash_comment 	{ background-image: url("../img/icons/trash_comment.svg") ; }
-            -
            .litespeed-panel-icon-trackback-pingback{ background-image: url("../img/icons/trackback-pingback.svg") ; }
-            -
            .litespeed-panel-icon-expired_transient { background-image: url("../img/icons/expired_transient.svg") ; }
-            -
            .litespeed-panel-icon-all_transients 	{ background-image: url("../img/icons/all_transients.svg") ; }
-            -
            .litespeed-panel-icon-optimize_tables 	{ background-image: url("../img/icons/optimize_tables.svg") ; }
-            -
            .litespeed-panel-icon-purge-front 		{ background-image: url("../img/icons/purge-front.svg") ; }
-            -
            .litespeed-panel-icon-purge-pages 		{ background-image: url("../img/icons/purge-pages.svg") ; }
-            -
            .litespeed-panel-icon-purge-cssjs 		{ background-image: url("../img/icons/purge-cssjs.svg") ; }
-            -
            .litespeed-panel-icon-purge-all 		{ background-image: url("../img/icons/purge-all.svg") ; }
-            -
            .litespeed-panel-icon-empty-cache 		{ background-image: url("../img/icons/empty-cache.svg") ; }
-            -
            .litespeed-panel-icon-purge-403 		{ background-image: url("../img/icons/purge-403.svg") ; }
-            -
            .litespeed-panel-icon-purge-404 		{ background-image: url("../img/icons/purge-404.svg") ; }
-            -
            .litespeed-panel-icon-purge-500 		{ background-image: url("../img/icons/purge-500.svg") ; }
-            -
            .litespeed-panel-top-right-icon-cross 	{ background-image: url("../img/icons/cross_icon.svg") ; }
-            -
            .litespeed-panel-top-right-icon-tick 	{ background-image: url("../img/icons/success_icon.svg") ; }
-            -
-            -
-            -
            .litespeed-panel-content {
-            -
            	width: 75%;
-            -
            	height:100%;
-            -
            	margin-top: 10px;
-            -
            }
-            -
-            -
            .litespeed-panel-para {
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            	line-height: 18px;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-panel .litespeed-h3{
-            -
            	font-size: 14px;
-            -
            }
-            -
-            -
            .litespeed-panel-counter {
-            -
            	color: #3abfbf;
-            -
            }
-            -
-            -
            .litespeed-panel-counter-red {
-            -
            	color: #cc3d6a ;
-            -
            }
-            -
-            -
            .litespeed-panel-para {
-            -
            	margin-top: -12px;
-            -
            	font-size: 13px;
-            -
            }
-            -
-            -
            .litespeed-panel-wrapper-top-right {
-            -
            	width: 10%;
-            -
            	height:100%;
-            -
            }
-            -
-            -
            .litespeed-panel-top-right-icon-tick,
-            -
            .litespeed-panel-top-right-icon-cross {
-            -
            	background-size: contain;
-            -
            	width: 20px;
-            -
            	height: 20px;
-            -
            	background-repeat: no-repeat;
-            -
            	display: inline-block;
-            -
            }
-            -
-            -
            /********************************* btn *******************************/
-            -
            .litespeed-body [class*="litespeed-btn-"] {
-            -
            	padding: 5px 10px;
-            -
            	font-size: 14px !important;
-            -
            	font-weight:400;
-            -
            	border-radius: 3px;
-            -
            	margin: 15px 5px;
-            -
            	text-align: center;
-            -
            	background: #fff;
-            -
            	min-width: 155px;
-            -
            	cursor: pointer;
-            -
            	text-decoration: none;
-            -
            	display: inline-block;
-            -
            	height: initial;
-            -
            }
-            -
-            -
            .litespeed-body [class*="litespeed-btn-"]:hover {
-            -
            	font-weight: 400;
-            -
            	color: #fff;
-            -
            	-moz-box-shadow: none;
-            -
            	-webkit-box-shadow: none;
-            -
            	box-shadow: none;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-danger {
-            -
            	color: #cc3d6a;
-            -
            	border: 1px solid #cc3d6a;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(204, 61, 106, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(204, 61, 106, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(204, 61, 106, 0.25);
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-danger:hover {
-            -
            	background: #cc3d6a;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-warning {
-            -
            	color: #e59544;
-            -
            	border: 1px solid #e59544;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(230, 150, 69, 0.25);
-            -
            	-webkit-box-shadow: 00 0 0 1px rgba(230, 150, 69, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(230, 150, 69, 0.25);
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-warning:hover {
-            -
            	background: #e59544;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-success {
-            -
            	color: #36b0b0;
-            -
            	border: 1px solid #36b0b0;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(54, 176, 176, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(54, 176, 176, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(54, 176, 176, 0.25);
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-success:hover {
-            -
            	background: #36b0b0;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-primary {
-            -
            	color: #538ac6;
-            -
            	border: 1px solid #538ac6;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-primary:hover {
-            -
            	background: #538ac6;
-            -
            	border-color: #538ac6;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-btn-xs {
-            -
            	padding: 1px 8px;
-            -
            	font-size: 13px;
-            -
            	line-height: 1.5;
-            -
            	border-radius: 2px;
-            -
            	min-width: 100px;
-            -
            }
-            -
-            -
-            -
            /********************************* switch *******************************/
-            -
            .litespeed-switch {
-            -
            	border: 1px solid #538ac6;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	border-radius: 3px;
-            -
            	font-size: 14px;
-            -
            	font-weight: 600;
-            -
            	margin: 0 0 0 ;
-            -
            	background-color: #fff;
-            -
            	padding: -1px;
-            -
            	display: inline-block;
-            -
            }
-            -
-            -
            .litespeed-switch input:checked + label {
-            -
            	background-color: #36b0b0;
-            -
            	color: #fff;
-            -
            	font-weight: 600;
-            -
            	border: 1px solid #36b0b0;
-            -
            }
-            -
-            -
            .litespeed-switch label {
-            -
            	font-size: 14px;
-            -
            	display: inline-block;
-            -
            	min-width: 75px;
-            -
            	background-color: #fff;
-            -
            	color: #6699cc;
-            -
            	font-weight: 400;
-            -
            	text-align: center;
-            -
            	padding: 5px 9px;
-            -
            	float: left;
-            -
            	cursor: pointer;
-            -
            	border: 1px solid #f9fafc;
-            -
            }
-            -
-            -
            .litespeed-switch label:hover {
-            -
            	background-color: #f9fafc;
-            -
            	font-weight: 400;
-            -
            	color: #538ac6;
-            -
            }
-            -
-            -
            .litespeed-switch input {
-            -
            	display: none;
-            -
            }
-            -
-            -
            .litespeed-cache-purgeby-text {
-            -
            	font-size: 13px;
-            -
            	padding-left: 20px;
-            -
            	display: inline-block;
-            -
            	vertical-align: top;
-            -
            	margin-top: 5px;
-            -
            }
-            -
-            -
-            -
            /********************************* switch drag *******************************/
-            -
            .litespeed-switch-drag {
-            -
            	position: relative;
-            -
            	width: 100px;
-            -
            	-webkit-user-select:none;
-            -
            	-moz-user-select:none;
-            -
            	-ms-user-select: none;
-            -
            	border: 1px solid #538ac6;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	border-radius: 3px;
-            -
            	display: inline-block;
-            -
            }
-            -
-            -
            .litespeed-switch-drag input {
-            -
            	display: none;
-            -
            }
-            -
-            -
            .litespeed-switch-drag-label {
-            -
            	display: block;
-            -
            	overflow: hidden;
-            -
            	cursor: pointer;
-            -
            }
-            -
-            -
            .litespeed-switch-drag-inner {
-            -
            	display: block;
-            -
            	width: 200%;
-            -
            	margin-left: -100%;
-            -
            	transition: margin 0.1s ease-in 0s;
-            -
            }
-            -
-            -
            .litespeed-switch-drag-inner:before, .litespeed-switch-drag-inner:after {
-            -
            	display: block;
-            -
            	float: left;
-            -
            	width: 50%;
-            -
            	height: 25px;
-            -
            	padding: 0;
-            -
            	line-height: 25px;
-            -
            	font-size: 13px;
-            -
            	color: #fff;
-            -
            	font-weight: 600;
-            -
            	box-sizing: border-box;
-            -
            	-moz-box-shadow: inset 0 0 1px 2px rgba(38, 77, 115, .15);
-            -
            	-webkit-box-shadow: inset 0 0 1px 2px rgba(38, 77, 115, .15);
-            -
            	box-shadow: inset 0 0 1px 2px rgba(38, 77, 115, .15);
-            -
            }
-            -
-            -
            .litespeed-switch-drag-inner:before {
-            -
            	content: attr(data-on);
-            -
            	padding-left: 10px;
-            -
            	background-color: #36b0b0;
-            -
            	color: #FFFFFF;
-            -
-            -
            }
-            -
-            -
            .litespeed-switch-drag-inner:after {
-            -
            	content: attr(data-off);
-            -
            	padding-right: 8px;
-            -
            	background-color: #f9fafc;
-            -
            	color: #6699cc;
-            -
            	text-align: right;
-            -
            	font-weight: 400;
-            -
            }
-            -
-            -
            .litespeed-switch-drag-switch {
-            -
            	display: block;
-            -
            	width: 25px;
-            -
            	margin: 0px;
-            -
            	background: #F9FAFC;
-            -
            	position: absolute;
-            -
            	top: 0;
-            -
            	bottom: 0;
-            -
            	right: 73px;
-            -
            	border: 1px solid #6699CC;
-            -
            	border-radius: 2px;
-            -
            	-moz-box-shadow: 0 0 1px 1px rgba(102, 153, 204, 0.5);
-            -
            	-webkit-box-shadow: 0 0 1px 1px rgba(102, 153, 204, 0.5);
-            -
            	box-shadow: 0 0 1px 1px rgba(102, 153, 204, 0.5);
-            -
            	transition: all 0.1s ease-in 0s;
-            -
            }
-            -
-            -
            .litespeed-switch-drag input:checked + .litespeed-switch-drag-label .litespeed-switch-drag-inner {
-            -
            	margin-left: 0;
-            -
            }
-            -
-            -
            .litespeed-switch-drag input:checked + .litespeed-switch-drag-label .litespeed-switch-drag-switch {
-            -
            	right: 0px;
-            -
            }
-            -
-            -
            /********************************* label *******************************/
-            -
            [class*="litespeed-label-"] {
-            -
            	display: inline;
-            -
            	padding: .2em .6em .3em;
-            -
            	font-size: 75%;
-            -
            	font-weight: bold;
-            -
            	line-height: 1;
-            -
            	color: #fff;
-            -
            	text-align: center;
-            -
            	white-space: nowrap;
-            -
            	vertical-align: baseline;
-            -
            	border-radius: .25em;
-            -
            }
-            -
            [class*="litespeed-label-"]:hover,
-            -
            [class*="litespeed-label-"]:focus {
-            -
            	color: #fff;
-            -
            	text-decoration: none;
-            -
            	cursor: pointer;
-            -
            }
-            -
            [class*="litespeed-label-"]:empty {
-            -
            	display: none;
-            -
            }
-            -
            .litespeed-label-default {
-            -
            	background-color: #777;
-            -
            }
-            -
            .litespeed-label-default[href]:hover,
-            -
            .litespeed-label-default[href]:focus {
-            -
            	background-color: #5e5e5e;
-            -
            }
-            -
            .litespeed-label-primary {
-            -
            	background-color: #337ab7;
-            -
            }
-            -
            .litespeed-label-primary[href]:hover,
-            -
            .litespeed-label-primary[href]:focus {
-            -
            	background-color: #286090;
-            -
            }
-            -
            .litespeed-label-success {
-            -
            	background-color: #5cb85c;
-            -
            }
-            -
            .litespeed-label-success[href]:hover,
-            -
            .litespeed-label-success[href]:focus {
-            -
            	background-color: #449d44;
-            -
            }
-            -
            .litespeed-label-info {
-            -
            	background-color: #5bc0de;
-            -
            }
-            -
            .litespeed-label-info[href]:hover,
-            -
            .litespeed-label-info[href]:focus {
-            -
            	background-color: #31b0d5;
-            -
            }
-            -
            .litespeed-label-warning {
-            -
            	background-color: #f0ad4e;
-            -
            }
-            -
            .litespeed-label-warning[href]:hover,
-            -
            .litespeed-label-warning[href]:focus {
-            -
            	background-color: #ec971f;
-            -
            }
-            -
            .litespeed-label-danger {
-            -
            	background-color: #d9534f;
-            -
            }
-            -
            .litespeed-label-danger[href]:hover,
-            -
            .litespeed-label-danger[href]:focus {
-            -
            	background-color: #c9302c;
-            -
            }
-            -
-            -
            /********************************* shell *******************************/
-            -
            .litespeed-shell {
-            -
            	width: 98%;
-            -
            	background: #141414;
-            -
            	margin: 20px auto 0 10px;
-            -
            	box-shadow: 0 0 5px rgba(0,0,0,0.4);
-            -
            	-webkit-border-radius: 3px;
-            -
            	-moz-border-radius: 3px;
-            -
            	border-radius: 3px;
-            -
            	position: relative;
-            -
            	height: 224px;
-            -
            }
-            -
-            -
            .litespeed-shell-header {
-            -
            	z-index: 999;
-            -
            	position: absolute;
-            -
            	top: 0;
-            -
            	right: 0;
-            -
            	width: 50px;
-            -
            	height: 34px;
-            -
            	padding: 5px 0;
-            -
            }
-            -
-            -
            .litespeed-shell-header-bg {
-            -
            	opacity: 0.4;
-            -
            	background-color: #CCCCCC;
-            -
            	position: absolute;
-            -
            	top: 0;
-            -
            	bottom: 0;
-            -
            	right: 0;
-            -
            	left: 0;
-            -
            	z-index: 4;
-            -
            	-webkit-border-radius: 3px;
-            -
            	-moz-border-radius: 3px;
-            -
            	border-top-radius: 3px;
-            -
            }
-            -
-            -
            .litespeed-shell-header-bar {
-            -
            	position: absolute;
-            -
            	top: 0;
-            -
            	left: 0;
-            -
            	z-index: 10;
-            -
            	height: 2px;
-            -
            	background-color: #F48024;
-            -
            }
-            -
-            -
            /*.litespeed-shell-header-num{
-            -
            	position: absolute;
-            -
            	bottom: 2px;
-            -
            	right: 2px;
-            -
            	width: 14px;
-            -
            	height: 14px;
-            -
            	text-align: left;
-            -
            	color: #808080;
-            -
            	font-size: 0.85em;
-            -
            	z-index: 5;
-            -
            	display: none;
-            -
            }*/
-            -
-            -
            .litespeed-shell-header-icon-container{
-            -
            	position: absolute;
-            -
            	top: 10px;
-            -
            	right: 10px;
-            -
            	width: 29px;
-            -
            	height: 34px;
-            -
            	z-index: 6;
-            -
            }
-            -
-            -
            ul.litespeed-shell-body {
-            -
            	position: absolute;
-            -
            	top: 0;
-            -
            	left: 0;
-            -
            	right: 0;
-            -
            	bottom: 0;
-            -
            	overflow-y: scroll;
-            -
            	margin: 0;
-            -
            	padding: 5px;
-            -
            	list-style: none;
-            -
            	background: #141414;
-            -
            	color: #45D40C;
-            -
            	font: 0.8em 'Andale Mono', Consolas, 'Courier New';
-            -
            	line-height: 1.6em;
-            -
-            -
            	-webkit-border-bottom-right-radius: 3px;
-            -
            	-webkit-border-bottom-left-radius: 3px;
-            -
            	-moz-border-radius-bottomright: 3px;
-            -
            	-moz-border-radius-bottomleft: 3px;
-            -
            	border-bottom-right-radius: 3px;
-            -
            	border-bottom-left-radius: 3px;
-            -
-            -
            }
-            -
-            -
            .litespeed-shell-body li:before {
-            -
            	content: '>';
-            -
            	position: absolute;
-            -
            	left: 0;
-            -
            	top: 0;
-            -
            }
-            -
-            -
            .litespeed-shell-body li {
-            -
            	word-wrap: break-word;
-            -
            	position: relative;
-            -
            	padding: 0 0 0 15px;
-            -
            	margin: 0;
-            -
            }
-            -
-            -
            .litespeed-widget-setting{
-            -
            	background-color: #ecebdc;
-            -
            	padding: 5px 14px;
-            -
            	margin: 5px -15px;
-            -
            }
-            -
-            -
-            -
            /********************************* callout *******************************/
-            -
            [class*="litespeed-callout-"] {
-            -
            	padding: 15px 25px 20px 20px;
-            -
            	border: 1px solid #6699cc;
-            -
            	border-radius: 3px;
-            -
            	line-height: 18px;
-            -
            	border-left-color: #6699cc;
-            -
            	border-left-width: 5px;
-            -
            	color: #538ac6;
-            -
            	margin: 13px 0;
-            -
            	background: #f2f9ff;
-            -
            }
-            -
-            -
            [class*="litespeed-callout-"] h4 {
-            -
            	margin-top: 0;
-            -
            	margin-bottom: 8px;
-            -
            	font-size: 14px;
-            -
            	font-family: inherit;
-            -
            	font-weight: 500;
-            -
            	line-height: 1.1;
-            -
            }
-            -
-            -
            [class*="litespeed-callout-"] p {
-            -
            	margin-bottom: 0;
-            -
            }
-            -
-            -
            [class*="litespeed-callout-"] ol {
-            -
            	padding-left: 15px;
-            -
            	margin-left: 10px;
-            -
            	margin-bottom: 0;
-            -
            }
-            -
-            -
            .litespeed-callout-warning h4 {
-            -
            	color: #e59544;
-            -
            }
-            -
-            -
            .litespeed-callout-warning {
-            -
            	border-left-color: #e59544 !important;
-            -
            	border-left-width: 5px;
-            -
            }
-            -
-            -
            .litespeed-callout-danger h4 {
-            -
            	color: #cc3d6a;
-            -
            }
-            -
-            -
            .litespeed-callout-danger {
-            -
            	border-left-color: #cc3d6a !important;
-            -
            	border-left-width: 5px;
-            -
            }
-            -
-            -
            /********************************* inline table *******************************/
-            -
            .litespeed-body table {
-            -
            	background: #fff;
-            -
            	padding: 10px;
-            -
            	word-wrap: break-word;
-            -
            	-webkit-font-smoothing: subpixel-antialiased;
-            -
            	border-spacing: 0;
-            -
            	width: 100%;
-            -
            	clear: both;
-            -
            }
-            -
-            -
            .litespeed-body table thead tr th{
-            -
            	color: #264d73;
-            -
            	padding-left: 10px;
-            -
            }
-            -
-            -
            .litespeed-table {
-            -
            	border: 1px solid #538ac6;
-            -
            	border-radius: 3px;
-            -
            }
-            -
-            -
            /********************************* small table *******************************/
-            -
            .litespeed-body .litespeed-vary-table {
-            -
            	margin-top: -15px;
-            -
            	padding-left: 0;
-            -
            	width: 250px;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-vary-table tr {
-            -
            	width: 200px;
-            -
            }
-            -
-            -
            .litespeed-body .litespeed-vary-table tr:first-child td {
-            -
            /*    border-top: 1px solid #cccccc; */
-            -
            }
-            -
            .litespeed-body .litespeed-vary-table .litespeed-vary-title {
-            -
            	width: 50%;
-            -
            /*    border-bottom: 1px solid #cccccc;
-            -
            	border-right: 1px solid #cccccc;*/
-            -
            }
-            -
            .litespeed-body .litespeed-vary-table .litespeed-vary-val {
-            -
            /*    border-bottom: 1px solid #cccccc;*/
-            -
            }
-            -
-            -
-            -
            /********************************* tick checkbox *******************************/
-            -
            .litespeed-tick {
-            -
            	display: inline-block;
-            -
            	min-width: 125px;
-            -
            	background: #f9fafc;
-            -
            	padding: 5px 0 5px 0px;
-            -
            	border-radius: 3px;
-            -
            	cursor: pointer;
-            -
            	margin: 5px;
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"] {
-            -
            	height: 18px;
-            -
            	width: 18px;
-            -
            	vertical-align: middle;
-            -
            	margin: 0 10px 0 20px;
-            -
            	border: 1px solid #538ac6;
-            -
            	-webkit-appearance: none;
-            -
            	-moz-appearance: none;
-            -
            	appearance: none;
-            -
            	-webkit-border-radius: 3px;
-            -
            	border-radius: 3px;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	cursor: pointer;
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"]:not(:disabled):hover {
-            -
            	border-color: #538ac6;
-            -
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"]:active:not(:disabled) {
-            -
            	border-color: #538ac6;
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"]:focus {
-            -
            	outline:none;
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"]:checked {
-            -
            	border-color: #538ac6;
-            -
            	background-color: #538ac6;
-            -
            	-moz-box-shadow: none;
-            -
            	-webkit-box-shadow: none;
-            -
            	box-shadow: none;
-            -
            }
-            -
-            -
            .litespeed-tick input[type="checkbox"]:checked:before {
-            -
            	content: '';
-            -
            	display: block;
-            -
            	width: 5px;
-            -
            	height: 11px;
-            -
            	border: solid #fff;
-            -
            	border-width: 0 2px 2px 0;
-            -
            	-webkit-transform: rotate(45deg);
-            -
            	transform: rotate(45deg);
-            -
            	margin-left: 5px;
-            -
            	margin-top: -1px;
-            -
            	cursor: pointer;
-            -
            }
-            -
-            -
            .litespeed-tick label {
-            -
            	padding: 2px 5px 10px 15px;
-            -
            	font-size: 14px;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-tick label:hover {
-            -
            	min-width: 115px;
-            -
            	color: #6699cc;
-            -
            }
-            -
-            -
-            -
            /********************************* vertical radio *******************************/
-            -
-            -
            .litespeed-radio-vertical {
-            -
            	border-left: 1px solid #538ac6;
-            -
            	height: 100%;
-            -
            	margin-left: 8px;
-            -
            	display: inline-block;
-            -
            	min-width: 150px;
-            -
            	background: #f9fafc;
-            -
            	padding: 5px 0 5px 0px;
-            -
            	border-radius: 3px;
-            -
            	cursor: pointer;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical label {
-            -
            	min-width: 115px;
-            -
            	padding: 3px 10px 6px 8px;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical label:hover {
-            -
            	min-width: 115px;
-            -
            	color: #6699cc;
-            -
            	padding: 3px 10px 6px 8px;
-            -
            }
-            -
-            -
-            -
            .litespeed-radio-vertical-row {
-            -
            	margin: 20px 10px 25px 0px;
-            -
            	width: 100%;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input {
-            -
            	height: 15.5px;
-            -
            	min-width: 15px;
-            -
            	vertical-align: middle;
-            -
            	margin: -2px 0 0 -8px;
-            -
            	border: 1px solid #538ac6;
-            -
            	-webkit-appearance: none;
-            -
            	-moz-appearance:none;
-            -
            	appearance: none;
-            -
            	background: #fff;
-            -
            	-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-            -
            	-webkit-border-radius: 50% !important;
-            -
            	border-radius: 50% !important;
-            -
            	cursor: pointer;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input:not(:disabled):hover {
-            -
            	border-color: #538ac6;
-            -
            	-moz-box-shadow: inset 0 0 1px 3px #36b0b0;
-            -
            	-webkit-box-shadow: inset 0 1px 3px #36b0b0;
-            -
            	box-shadow: inset 0 0 1px 3px #36b0b0;
-            -
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input:active:not(:disabled) {
-            -
            	border-color: #538ac6;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input:focus {
-            -
            	outline:none;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input:checked {
-            -
            	border-color: #538ac6;
-            -
            	-moz-box-shadow: inset 0 0 0.5px 3px #fff;
-            -
            	-webkit-box-shadow: inset 0 0 0.5px 3px #fff;
-            -
            	box-shadow: inset 0 0 0.5px 3px #fff;
-            -
            	background: #36b0b0;
-            -
            }
-            -
-            -
            .litespeed-radio-vertical-row input:checked:before {
-            -
            	/*content: '\25CF';
-            -
            	font-size: 16px;*/
-            -
            	text-indent: -9999px;
-            -
            	-webkit-border-radius: 50px;
-            -
            	border-radius: 50px;
-            -
            	font-size: 24px;
-            -
            	width: 6px;
-            -
            	height: 6px;
-            -
            	margin: 4px;
-            -
            	line-height: 16px;
-            -
            }
-            -
-            -
            /********************************* Q&A *******************************/
-            -
            .litespeed-question:hover {
-            -
            	color: #6699cc;
-            -
            	cursor: pointer;
-            -
            	background: #fff;
-            -
            	border-left: 5px solid #6699cc;
-            -
            }
-            -
-            -
            .litespeed-question {
-            -
            	background-color: #f9fafc;
-            -
            	border: 1px solid #f9fafc;
-            -
            	border-left: 5px solid #538ac6 !important;
-            -
            	border-radius: 3px;
-            -
            	padding: 20px;
-            -
            	margin: 0 20px 5px 5px;
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            	font-weight: 600;
-            -
            	font-size: 14px;
-            -
            	line-height: 1.1;
-            -
            	color: #264d73;
-            -
            }
-            -
-            -
            .litespeed-answer {
-            -
            	margin-left: 20px;
-            -
            	padding: 0 20px 20px 10px;
-            -
            }
-            -
-            -
            .litespeed-up:after {
-            -
            	content: ' ';
-            -
            	border: solid #36b0b0;
-            -
            	border-width: 0 2px 2px 0;
-            -
            	display: inline-block;
-            -
            	padding: 3px;
-            -
            	margin-left: 15px;
-            -
            	transform: rotate(-135deg);
-            -
            	-webkit-transform: rotate(-135deg);
-            -
            	-webkit-transition: all .3s ease;
-            -
            	-moz-transition: all .3s ease;
-            -
            	-ms-transition: all .3s ease;
-            -
            	-o-transition: all .3s ease;
-            -
            }
-            -
-            -
            .litespeed-down:after {
-            -
            	content: ' ';
-            -
            	border: solid #36b0b0;
-            -
            	border-width: 0 2px 2px 0;
-            -
            	display: inline-block;
-            -
            	padding: 3px;
-            -
            	margin-left: 15px;
-            -
            	transform: rotate(45deg);
-            -
            	-webkit-transform: rotate(45deg);
-            -
            	-webkit-transition: all .3s ease;
-            -
            	-moz-transition: all .3s ease;
-            -
            	-ms-transition: all .3s ease;
-            -
            	-o-transition: all .3s ease;
-            -
            }
-            -
-            -
-            -
            /********************************* enterprise notice *******************************/
-            -
            .litespeed-ent-notice {
-            -
            	position: absolute ;
-            -
            	left: 0 ;
-            -
            	top: 0 ;
-            -
            	right: 0 ;
-            -
            	bottom: 0 ;
-            -
            	background-color: #333 ;
-            -
            	z-index: 999 ;
-            -
            	opacity: 0.8 ;
-            -
            	text-align: center ;
-            -
            	font-size: 3rem ;
-            -
            	color: #1865c5 ;
-            -
            }
-            -
-            -
            .litespeed-ent-notice-desc {
-            -
            	position: relative ;
-            -
            	top: 30% ;
-            -
            	transform: rotate(-20deg) ;
-            -
            	text-shadow: 2px 2px 4px #000000 ;
-            -
            }
-            -
-            -
            /********************************* todo *******************************/
-            -
            /********************************* todo *******************************/
-            -
            /* input field */
-            -
            .litespeed-textarea {
-            -
            	width: 60% ;
-            -
            }
-            -
-            -
            .litespeed-body tbody > tr > th{
-            -
            	padding-left: 10px;
-            -
            }
-            -
-            -
            .litespeed-body tbody > tr:nth-of-type(odd){
-            -
            	background-color: #f9f9f9;
-            -
            	background-color: #f9fafc;
-            -
            }
-            -
-            -
            .litespeed-body input[type=radio] {/* todo: to be deleted */
-            -
            	margin-top: 0px;
-            -
            	margin-right: 4px;
-            -
            	float: none;
-            -
            }
-            -
-            -
            .litespeed-body th {
-            -
            	vertical-align: top;
-            -
            	text-align: left;
-            -
            	padding: 18px 10px 20px 0;
-            -
            	width: 200px;
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            	font-weight: 600;
-            -
            	font-size: 14px;
-            -
            	color: #264d73;
-            -
            	border-radius: 3px;
-            -
            }
-            -
-            -
            .litespeed-body td {
-            -
            	margin-bottom: 9px;
-            -
            	padding: 15px 10px;
-            -
            	line-height: 1.3;
-            -
            	vertical-align: middle;
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            	font-family: "Open Sans", Arial, sans-serif;
-            -
            	font-weight: 400;
-            -
            	font-size: 14px;
-            -
            	color: #264d73;
-            -
            	border-radius: 3px;
-            -
            }
-            -
-            -
            .litespeed-float-submit {
-            -
            	position: absolute;
-            -
            	right: 10px;
-            -
            	top: 10px;
-            -
            }
-            -
-            -
            .litespeed-body input,.litespeed-body textarea {
-            -
            	border: 1px solid #6699cc;
-            -
            	border-radius: 3px;
-            -
            	background: #fff;
-            -
            	color: #264d73;
-            -
            	margin-right: 8px;
-            -
            	font-size: 14px;
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            }
-            -
-            -
            .litespeed-regular-text {
-            -
            	padding-left: 5px;
-            -
            	width: 25em;
-            -
            	font-size: 14px;
-            -
            	font-family: "Open Sans", Arial, sans-serif;
-            -
            }
-            -
-            -
            .litespeed-input-long {
-            -
            	width: 99%;
-            -
            }
-            -
-            -
            .litespeed-input-short {
-            -
            	width: 45px;
-            -
            	padding: 1px 6px;
-            -
            }
-            -
-            -
            /*text area */
-            -
-            -
            .litespeed-body textarea {
-            -
            	margin-top: 0px;
-            -
            	margin-bottom: 0px;
-            -
            	z-index: auto;
-            -
            	position: relative;
-            -
            	line-height: 19.6px;
-            -
            	font-size: 14px;
-            -
            	transition: none;
-            -
            	background: transparent;
-            -
            	padding: 5px 10px;
-            -
            	box-sizing: border-box;
-            -
            }
-            -
-            -
            /*text area read only */
-            -
-            -
            .litespeed-body input[readonly], .litespeed-body textarea[readonly] {
-            -
            	background-color: #eee;
-            -
            	background-color: #f2f9ff;
-            -
            }
-            -

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@@ -1,65 +0,0 @@
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-            -
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inc/data.class.php DELETED Viewed

@@ -1,177 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The class to store and manage litespeed db data.
-            -
             *
-            -
             * @since      1.3.1
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            class LiteSpeed_Cache_Data
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const TB_OPTIMIZER = 'litespeed_optimizer' ;
-            -
-            -
            	private $_charset_collate ;
-            -
            	private $_tb_optm ;
-            -
-            -
            	/**
-            -
            	 * Init
-            -
            	 *
-            -
            	 * @since  1.3.1
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug2( 'Data init' ) ;
-            -
            		global $wpdb ;
-            -
-            -
            		$this->_charset_collate = $wpdb->get_charset_collate() ;
-            -
-            -
            		$this->_tb_optm = $wpdb->base_prefix . self::TB_OPTIMIZER ;
-            -
-            -
            		$this->_optm_sync() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * save optimizer src to db
-            -
            	 *
-            -
            	 * @since  1.3.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function optm_save_src( $filename, $src )
-            -
            	{
-            -
            		$instance = self::get_instance() ;
-            -
            		return $instance->_optm_save_src( $filename, $src ) ;
-            -
            	}
-            -
            	private function _optm_save_src( $filename, $src )
-            -
            	{
-            -
            		global $wpdb ;
-            -
-            -
            		$src = serialize( $src ) ;
-            -
            		$f = array(
-            -
            			'hash_name'	=> $filename,
-            -
            			'src'		=> $src,
-            -
            			'dateline'	=> time(),
-            -
            			'refer' 	=> ! empty( $SERVER[ 'SCRIPT_URI' ] ) ? $SERVER[ 'SCRIPT_URI' ] : '',
-            -
            		) ;
-            -
-            -
            		$res = $wpdb->replace( $this->_tb_optm, $f ) ;
-            -
-            -
            		return $res ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get src set from hash in optimizer
-            -
            	 *
-            -
            	 * @since  1.3.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function optm_hash2src( $filename )
-            -
            	{
-            -
            		$instance = self::get_instance() ;
-            -
            		return $instance->_optm_hash2src( $filename ) ;
-            -
            	}
-            -
            	private function _optm_hash2src( $filename )
-            -
            	{
-            -
            		global $wpdb ;
-            -
-            -
            		$s = $wpdb->prepare( 'SELECT src FROM `' . $this->_tb_optm . '` WHERE `hash_name` = %s', $filename ) ;
-            -
-            -
            		$res = $wpdb->get_var( $s ) ;
-            -
-            -
            		LiteSpeed_Cache_Log::debug2( 'Data: Loaded hash2src ' . $res ) ;
-            -
-            -
            		$res = unserialize( $res ) ;
-            -
-            -
            		return $res ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Create optimizer table
-            -
            	 *
-            -
            	 * @since  1.3.1
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _optm_sync()
-            -
            	{
-            -
            		if ( defined( 'LITESPEED_DID_' . __FUNCTION__ ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		define( 'LITESPEED_DID_' . __FUNCTION__, true ) ;
-            -
-            -
            		// if ( get_option( $this->_tb_optm ) ) {
-            -
            			// return ;
-            -
            		// }
-            -
-            -
            		global $wpdb ;
-            -
-            -
            		LiteSpeed_Cache_Log::debug2( 'Data: Checking optm table' ) ;
-            -
-            -
            		// Check if table exists first
-            -
            		$res = $wpdb->get_var( "SHOW TABLES LIKE '$this->_tb_optm'" ) ;
-            -
            		if ( $res ) {
-            -
            			LiteSpeed_Cache_Log::debug2( 'Data: Existed' ) ;
-            -
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( 'Data: Creating optm table' ) ;
-            -
-            -
            		$s = sprintf(
-            -
            			'CREATE TABLE IF NOT EXISTS `%1$s` (
-            -
            				`id` int(11) NOT NULL AUTO_INCREMENT,
-            -
            				`hash_name` varchar(60) NOT NULL COMMENT "hash.filetype",
-            -
            				`src` text NOT NULL COMMENT "full url array set",
-            -
            				`dateline` int(11) NOT NULL,
-            -
            				`refer` varchar(255) NOT NULL COMMENT "The container page url",
-            -
            				PRIMARY KEY (`id`),
-            -
            				UNIQUE KEY `hash_name` (`hash_name`),
-            -
            				KEY `dateline` (`dateline`)
-            -
            			) %2$s;',
-            -
            			$this->_tb_optm,
-            -
            			$this->_charset_collate
-            -
            		) ;
-            -
-            -
            		$wpdb->query( $s ) ;
-            -
-            -
            		// Move data from wp_options to here
-            -
            		$hashes = get_option( 'litespeed-cache-optimized' ) ;
-            -
            		if ( $hashes ) {
-            -
            			foreach ( $hashes as $k => $v ) {
-            -
            				$f = array(
-            -
            					'hash_name'	=> $k,
-            -
            					'src'		=> serialize( $v ),
-            -
            					'dateline'	=> time(),
-            -
            					'refer' 	=> '',
-            -
            				) ;
-            -
            				$wpdb->replace( $this->_tb_optm, $f ) ;
-            -
            			}
-            -
            		}
-            -
            		delete_option( 'litespeed-cache-optimized' ) ;
-            -
-            -
            		// Record tb version
-            -
            		update_option( $this->_tb_optm, LiteSpeed_Cache::PLUGIN_VERSION ) ;
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.3.1
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
-            -
            }

includes/class-litespeed-cache-config.php ADDED Viewed

	@@ -0,0 +1,677 @@


1	+ <?php
2	+
3	+ /**
4	+ * The core plugin config class.
5	+ *
6	+ * This maintains all the options and settings for this plugin.
7	+ *
8	+ * @since 1.0.0
9	+ * @package LiteSpeed_Cache
10	+ * @subpackage LiteSpeed_Cache/includes
11	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
12	+ */
13	+ class LiteSpeed_Cache_Config
14	+ {
15	+
16	+ const OPTION_NAME = 'litespeed-cache-conf' ;
17	+ const LOG_LEVEL_NONE = 0 ;
18	+ const LOG_LEVEL_ERROR = 1 ;
19	+ const LOG_LEVEL_NOTICE = 2 ;
20	+ const LOG_LEVEL_INFO = 3 ;
21	+ const LOG_LEVEL_DEBUG = 4 ;
22	+ const OPID_VERSION = 'version' ;
23	+ const OPID_ENABLED = 'enabled' ;
24	+ const OPID_ENABLED_RADIO = 'radio_select';
25	+ const OPID_ENABLED_DISABLE = 0;
26	+ const OPID_ENABLED_ENABLE = 1;
27	+ const OPID_ENABLED_NOTSET = 2;
28	+ const OPID_PURGE_ON_UPGRADE = 'purge_upgrade';
29	+ const OPID_CACHE_COMMENTERS = 'cache_commenters';
30	+ const OPID_CACHE_LOGIN = 'cache_login';
31	+ const OPID_CACHE_FAVICON = 'cache_favicon';
32	+ const OPID_CACHE_RES = 'cache_resources';
33	+ const OPID_MOBILEVIEW_ENABLED = 'mobileview_enabled';
34	+ const OPID_LOGIN_COOKIE = 'login_cookie';
35	+ const OPID_TAG_PREFIX = 'tag_prefix';
36	+ const OPID_CHECK_ADVANCEDCACHE = 'check_advancedcache';
37	+ // do NOT set default options for these three, it is used for admin.
38	+ const ID_MOBILEVIEW_LIST = 'mobileview_rules';
39	+ const ID_NOCACHE_COOKIES = 'nocache_cookies' ;
40	+ const ID_NOCACHE_USERAGENTS = 'nocache_useragents' ;
41	+ const OPID_DEBUG = 'debug' ;
42	+ const OPID_ADMIN_IPS = 'admin_ips' ;
43	+ const OPID_PUBLIC_TTL = 'public_ttl' ;
44	+ const OPID_FRONT_PAGE_TTL = 'front_page_ttl';
45	+ const OPID_FEED_TTL = 'feed_ttl';
46	+ const OPID_403_TTL = '403_ttl';
47	+ const OPID_404_TTL = '404_ttl';
48	+ const OPID_500_TTL = '500_ttl';
49	+ const OPID_PURGE_BY_POST = 'purge_by_post' ;
50	+ const OPID_TEST_IPS = 'test_ips' ;
51	+ const PURGE_ALL_PAGES = '-' ;
52	+ const PURGE_FRONT_PAGE = 'F' ;
53	+ const PURGE_HOME_PAGE = 'H' ;
54	+ const PURGE_PAGES = 'PGS' ;
55	+ const PURGE_PAGES_WITH_RECENT_POSTS = 'PGSRP' ;
56	+ const PURGE_AUTHOR = 'A' ;
57	+ const PURGE_YEAR = 'Y' ;
58	+ const PURGE_MONTH = 'M' ;
59	+ const PURGE_DATE = 'D' ;
60	+ const PURGE_TERM = 'T' ; // include category\|tag\|tax
61	+ const PURGE_POST_TYPE = 'PT' ;
62	+ const OPID_EXCLUDES_URI = 'excludes_uri' ;
63	+ const OPID_EXCLUDES_CAT = 'excludes_cat' ;
64	+ const OPID_EXCLUDES_TAG = 'excludes_tag' ;
65	+
66	+ const NETWORK_OPID_ENABLED = 'network_enabled';
67	+ const NETWORK_OPID_USE_PRIMARY = 'use_primary_settings';
68	+
69	+ protected $options ;
70	+ protected $purge_options ;
71	+ protected $debug_tag = 'LiteSpeed_Cache' ;
72	+
73	+ /**
74	+ * Initialize the class and set its properties.
75	+ *
76	+ * @since 1.0.0
77	+ */
78	+ public function __construct()
79	+ {
80	+ if ( is_multisite()) {
81	+ $options = $this->construct_multisite_options();
82	+ }
83	+ else {
84	+ $options = get_option(self::OPTION_NAME,
85	+ $this->get_default_options());
86	+ }
87	+ $this->options = $options ;
88	+ $this->purge_options = explode('.', $options[self::OPID_PURGE_BY_POST]) ;
89	+
90	+ if ((isset($options[self::OPID_CHECK_ADVANCEDCACHE]))
91	+ && ($options[self::OPID_CHECK_ADVANCEDCACHE] === false)
92	+ && (!defined('LSCACHE_ADV_CACHE'))) {
93	+ define('LSCACHE_ADV_CACHE', true);
94	+ }
95	+
96	+ if ( true === WP_DEBUG /* && $this->options[self::OPID_DEBUG] */ ) {
97	+ $msec = microtime() ;
98	+ $msec1 = substr($msec, 2, strpos($msec, ' ') - 2) ;
99	+ if ( array_key_exists('REMOTE_ADDR', $_SERVER) && array_key_exists('REMOTE_PORT', $_SERVER) ) {
100	+ $this->debug_tag .= ' [' . $_SERVER['REMOTE_ADDR'] . ':' . $_SERVER['REMOTE_PORT'] . ':' . $msec1 . '] ' ;
101	+ }
102	+ }
103	+ }
104	+
105	+ /**
106	+ * For multisite installations, the single site options need to be updated
107	+ * with the network wide options.
108	+ *
109	+ * @since 1.0.13
110	+ * @access private
111	+ * @return array The updated options.
112	+ */
113	+ private function construct_multisite_options()
114	+ {
115	+ $site_options = get_site_option(self::OPTION_NAME);
116	+
117	+ if (!function_exists('is_plugin_active_for_network') ) {
118	+ require_once(ABSPATH . '/wp-admin/includes/plugin.php');
119	+ }
120	+
121	+ if ((!$site_options) \|\| (!is_array($site_options))
122	+ \|\| (!is_plugin_active_for_network('litespeed-cache/litespeed-cache.php'))) {
123	+ $options = get_option(self::OPTION_NAME,
124	+ $this->get_default_options());
125	+ if ($options[self::OPID_ENABLED_RADIO] == self::OPID_ENABLED_NOTSET) {
126	+ $options[self::OPID_ENABLED] = true;
127	+ }
128	+ return $options;
129	+ }
130	+ if ((isset($site_options[self::NETWORK_OPID_USE_PRIMARY]))
131	+ && ($site_options[self::NETWORK_OPID_USE_PRIMARY])) {
132	+ $main_id = BLOG_ID_CURRENT_SITE;
133	+ $options = get_blog_option($main_id,
134	+ LiteSpeed_Cache_Config::OPTION_NAME, array());
135	+ }
136	+ else {
137	+ $options = get_option(self::OPTION_NAME,
138	+ $this->get_default_options());
139	+ }
140	+ $options[self::NETWORK_OPID_ENABLED] = $site_options[self::NETWORK_OPID_ENABLED];
141	+ if ($options[self::OPID_ENABLED_RADIO] == self::OPID_ENABLED_NOTSET) {
142	+ $options[self::OPID_ENABLED] = $options[self::NETWORK_OPID_ENABLED];
143	+ }
144	+ $options[self::OPID_PURGE_ON_UPGRADE]
145	+ = $site_options[self::OPID_PURGE_ON_UPGRADE];
146	+ $options[self::OPID_MOBILEVIEW_ENABLED]
147	+ = $site_options[self::OPID_MOBILEVIEW_ENABLED];
148	+ $options[self::ID_MOBILEVIEW_LIST]
149	+ = $site_options[self::ID_MOBILEVIEW_LIST];
150	+ $options[self::OPID_LOGIN_COOKIE]
151	+ = $site_options[self::OPID_LOGIN_COOKIE];
152	+ $options[self::OPID_TAG_PREFIX]
153	+ = $site_options[self::OPID_TAG_PREFIX];
154	+ return $options;
155	+ }
156	+
157	+ /**
158	+ * Get the list of configured options for the blog.
159	+ *
160	+ * @since 1.0.0
161	+ * @access public
162	+ * @return array The list of configured options.
163	+ */
164	+ public function get_options()
165	+ {
166	+ return $this->options ;
167	+ }
168	+
169	+ /**
170	+ * Get the selected configuration option.
171	+ *
172	+ * @since 1.0.0
173	+ * @access public
174	+ * @param string $id Configuration ID.
175	+ * @return mixed Selected option if set, NULL if not.
176	+ */
177	+ public function get_option($id)
178	+ {
179	+ if (isset($this->options[$id])) {
180	+ return $this->options[$id];
181	+ }
182	+ if (defined('LSCWP_LOG')) {
183	+ LiteSpeed_Cache::debug_log('Invalid option ID ' . $id);
184	+ }
185	+ return NULL;
186	+ }
187	+
188	+ /**
189	+ * Get the configured purge options.
190	+ *
191	+ * @since 1.0.0
192	+ * @access public
193	+ * @return array The list of purge options.
194	+ */
195	+ public function get_purge_options()
196	+ {
197	+ return $this->purge_options ;
198	+ }
199	+
200	+ /**
201	+ * Check if the flag type of posts should be purged on updates.
202	+ *
203	+ * @since 1.0.0
204	+ * @access public
205	+ * @param string $flag Post type. Refer to LiteSpeed_Cache_Config::PURGE_*
206	+ * @return boolean True if the post type should be purged, false otherwise.
207	+ */
208	+ public function purge_by_post( $flag )
209	+ {
210	+ return in_array($flag, $this->purge_options) ;
211	+ }
212	+
213	+ /**
214	+ * Gets the default single site options
215	+ *
216	+ * @since 1.0.0
217	+ * @access public
218	+ * @param bool $include_thirdparty Whether to include the thirdparty options.
219	+ * @return array An array of the default options.
220	+ */
221	+ public function get_default_options($include_thirdparty = true)
222	+ {
223	+ $default_purge_options = array(
224	+ self::PURGE_FRONT_PAGE,
225	+ self::PURGE_HOME_PAGE,
226	+ self::PURGE_PAGES,
227	+ self::PURGE_PAGES_WITH_RECENT_POSTS,
228	+ self::PURGE_AUTHOR,
229	+ self::PURGE_MONTH,
230	+ self::PURGE_TERM,
231	+ self::PURGE_POST_TYPE
232	+ ) ;
233	+ sort($default_purge_options) ;
234	+
235	+ //For multi site, default is 2 (Use Network Admin Settings). For single site, default is 1 (Enabled).
236	+ if ( is_multisite()) {
237	+ $default_enabled = false;
238	+ $default_radio = self::OPID_ENABLED_NOTSET;
239	+ }
240	+ else {
241	+ $default_enabled = true;
242	+ $default_radio = self::OPID_ENABLED_ENABLE;
243	+ }
244	+
245	+ $default_options = array(
246	+ self::OPID_VERSION => LiteSpeed_Cache::PLUGIN_VERSION,
247	+ self::OPID_ENABLED => $default_enabled,
248	+ self::OPID_ENABLED_RADIO => $default_radio,
249	+ self::OPID_PURGE_ON_UPGRADE => true,
250	+ self::OPID_CACHE_COMMENTERS => true,
251	+ self::OPID_CACHE_LOGIN => true,
252	+ self::OPID_CACHE_FAVICON => true,
253	+ self::OPID_CACHE_RES => true,
254	+ self::OPID_MOBILEVIEW_ENABLED => false,
255	+ self::ID_MOBILEVIEW_LIST => false,
256	+ self::OPID_LOGIN_COOKIE => '',
257	+ self::OPID_TAG_PREFIX => '',
258	+ self::OPID_CHECK_ADVANCEDCACHE => true,
259	+ self::OPID_DEBUG => self::LOG_LEVEL_NONE,
260	+ self::OPID_ADMIN_IPS => '127.0.0.1',
261	+ self::OPID_TEST_IPS => '',
262	+ self::OPID_PUBLIC_TTL => 604800,
263	+ self::OPID_FRONT_PAGE_TTL => 604800,
264	+ self::OPID_FEED_TTL => 0,
265	+ self::OPID_403_TTL => 3600,
266	+ self::OPID_404_TTL => 3600,
267	+ self::OPID_500_TTL => 3600,
268	+ self::OPID_PURGE_BY_POST => implode('.', $default_purge_options),
269	+ self::OPID_EXCLUDES_URI => '',
270	+ self::OPID_EXCLUDES_CAT => '',
271	+ self::OPID_EXCLUDES_TAG => '',
272	+ self::ID_NOCACHE_COOKIES => '',
273	+ self::ID_NOCACHE_USERAGENTS => '',
274	+ ) ;
275	+
276	+ if (is_multisite()) {
277	+ $default_options[self::NETWORK_OPID_ENABLED] = false;
278	+ }
279	+
280	+ if (!$include_thirdparty) {
281	+ return $default_options;
282	+ }
283	+
284	+ $tp_options = $this->get_thirdparty_options($default_options);
285	+ if ((!isset($tp_options)) \|\| (!is_array($tp_options))) {
286	+ return $default_options;
287	+ }
288	+ return array_merge($default_options, $tp_options);
289	+ }
290	+
291	+ /**
292	+ * Gets the default network options
293	+ *
294	+ * @since 1.0.11
295	+ * @access protected
296	+ * @return array An array of the default options.
297	+ */
298	+ protected function get_default_site_options()
299	+ {
300	+ $default_site_options = array(
301	+ self::OPID_VERSION => LiteSpeed_Cache::PLUGIN_VERSION,
302	+ self::NETWORK_OPID_ENABLED => false,
303	+ self::NETWORK_OPID_USE_PRIMARY => false,
304	+ self::OPID_PURGE_ON_UPGRADE => true,
305	+ self::OPID_CACHE_FAVICON => true,
306	+ self::OPID_CACHE_RES => true,
307	+ self::OPID_MOBILEVIEW_ENABLED => 0,
308	+ self::ID_MOBILEVIEW_LIST => false,
309	+ self::OPID_LOGIN_COOKIE => '',
310	+ self::OPID_TAG_PREFIX => '',
311	+ self::OPID_CHECK_ADVANCEDCACHE => true,
312	+ self::ID_NOCACHE_COOKIES => '',
313	+ self::ID_NOCACHE_USERAGENTS => '',
314	+ );
315	+ return $default_site_options;
316	+ }
317	+
318	+ /**
319	+ * When the .htaccess files need to be reset, use this array to denote
320	+ * everything off.
321	+ *
322	+ * @since 1.0.12
323	+ * @access public
324	+ * @return array The list of options to reset.
325	+ */
326	+ public static function get_rule_reset_options()
327	+ {
328	+ $reset = array(
329	+ LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED => false,
330	+ LiteSpeed_Cache_Config::OPID_CACHE_FAVICON => false,
331	+ LiteSpeed_Cache_Config::OPID_CACHE_RES => false,
332	+ LiteSpeed_Cache_Config::ID_MOBILEVIEW_LIST => false,
333	+ LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES => '',
334	+ LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS => '',
335	+ LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE => ''
336	+ );
337	+ return $reset;
338	+ }
339	+
340	+ /**
341	+ * Get the plugin's site wide options.
342	+ *
343	+ * If the site wide options are not set yet, set it to default.
344	+ *
345	+ * @since 1.0.2
346	+ * @access public
347	+ * @return array Returns the current site options.
348	+ */
349	+ public function get_site_options()
350	+ {
351	+ if (!is_multisite()) {
352	+ return null;
353	+ }
354	+ $site_options = get_site_option(self::OPTION_NAME);
355	+ if (isset($site_options) && is_array($site_options)) {
356	+ return $site_options;
357	+ }
358	+ elseif (isset($site_options) && is_string($site_options)) {
359	+ return $site_options;
360	+ }
361	+ $default_site_options = $this->get_default_site_options();
362	+ add_site_option(self::OPTION_NAME, $default_site_options);
363	+ return $default_site_options;
364	+ }
365	+
366	+ /**
367	+ * Gets the third party options.
368	+ * Will also strip the options that are actually normal options.
369	+ *
370	+ * @access public
371	+ * @since 1.0.9
372	+ * @param array $options Optional. The default options to compare against.
373	+ * @return mixed boolean on failure, array of keys on success.
374	+ */
375	+ public function get_thirdparty_options($options = null)
376	+ {
377	+ $tp_options = apply_filters('litespeed_cache_get_options', array());
378	+ if (empty($tp_options)) {
379	+ return false;
380	+ }
381	+ if (!isset($options)) {
382	+ $options = $this->get_default_options(false);
383	+ }
384	+ return array_diff_key($tp_options, $options);
385	+ }
386	+
387	+ /**
388	+ * Helper function to convert the options to replicate the input format.
389	+ *
390	+ * The only difference is the checkboxes.
391	+ *
392	+ * @access public
393	+ * @since 1.0.15
394	+ * @param array $options The options array to port to input format.
395	+ */
396	+ public static function convert_options_to_input(&$options)
397	+ {
398	+ $checkboxes =
399	+ array(
400	+ LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED,
401	+ LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE,
402	+ LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS,
403	+ LiteSpeed_Cache_Config::OPID_CACHE_LOGIN,
404	+ LiteSpeed_Cache_Config::OPID_CACHE_FAVICON,
405	+ LiteSpeed_Cache_Config::OPID_CACHE_RES,
406	+ LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE,
407	+ );
408	+
409	+ if (isset($options[self::OPID_PURGE_BY_POST])) {
410	+ $purge_opts = explode('.', $options[self::OPID_PURGE_BY_POST]);
411	+
412	+ foreach ($purge_opts as $purge_opt) {
413	+ $options['purge_' . $purge_opt] = $purge_opt;
414	+ }
415	+ }
416	+
417	+ foreach ($checkboxes as $checkbox) {
418	+ if ((isset($options[$checkbox])) && ($options[$checkbox])) {
419	+ $options['lscwp_' . $checkbox] = $checkbox;
420	+ }
421	+ }
422	+
423	+ }
424	+
425	+ /**
426	+ * Get the difference between the current options and the default options.
427	+ *
428	+ * @since 1.0.11
429	+ * @access public
430	+ * @param array $default_options The default options.
431	+ * @param array $options The current options.
432	+ */
433	+ public static function option_diff($default_options, &$options)
434	+ {
435	+ $dkeys = array_keys($default_options);
436	+ $keys = array_keys($options);
437	+ $newkeys = array_diff($dkeys, $keys);
438	+ $log = '' ;
439	+ if ( ! empty($newkeys) ) {
440	+ foreach ( $newkeys as $newkey ) {
441	+ $options[$newkey] = $default_options[$newkey] ;
442	+ $log .= ' Added ' . $newkey . ' = ' . $default_options[$newkey] ;
443	+ }
444	+ }
445	+ $retiredkeys = array_diff($keys, $dkeys) ;
446	+ if ( ! empty($retiredkeys) ) {
447	+ foreach ( $retiredkeys as $retired ) {
448	+ unset($options[$retired]) ;
449	+ $log .= 'Removed ' . $retired ;
450	+ }
451	+ }
452	+ $options[self::OPID_VERSION] = LiteSpeed_Cache::PLUGIN_VERSION;
453	+
454	+ if ($options[self::OPID_MOBILEVIEW_ENABLED] === false) {
455	+ $options[self::ID_MOBILEVIEW_LIST] = false;
456	+ }
457	+ }
458	+
459	+ /**
460	+ * Verify that the options are still valid.
461	+ *
462	+ * This is used only when upgrading the plugin versions.
463	+ *
464	+ * @since 1.0.0
465	+ * @access public
466	+ */
467	+ public function plugin_upgrade()
468	+ {
469	+ $default_options = $this->get_default_options() ;
470	+
471	+ if (($this->options[self::OPID_VERSION] == $default_options[self::OPID_VERSION])
472	+ && (count($default_options) == count($this->options))) {
473	+ return;
474	+ }
475	+
476	+ self::option_diff($default_options, $this->options);
477	+
478	+ // if ((!is_multisite()) \|\| (is_network_admin())) {
479	+ // $this->options[self::OPID_LOGIN_COOKIE]
480	+ // = LiteSpeed_Cache_Admin_Rules::get_instance()->scan_upgrade();
481	+ // }
482	+
483	+ $res = update_option(self::OPTION_NAME, $this->options) ;
484	+ if (defined('LSCWP_LOG')) {
485	+ LiteSpeed_Cache::debug_log(
486	+ "plugin_upgrade option changed = $res\n");
487	+ }
488	+ }
489	+
490	+ /**
491	+ * Upgrade network options when the plugin is upgraded.
492	+ *
493	+ * @since 1.0.11
494	+ * @access public
495	+ */
496	+ public function plugin_site_upgrade()
497	+ {
498	+ $default_options = $this->get_default_site_options();
499	+ $options = $this->get_site_options();
500	+
501	+ if (($options[self::OPID_VERSION] == $default_options[self::OPID_VERSION])
502	+ && (count($default_options) == count($options))) {
503	+ return;
504	+ }
505	+
506	+ self::option_diff($default_options, $options);
507	+
508	+ $res = update_site_option(self::OPTION_NAME, $options);
509	+
510	+ if (defined('LSCWP_LOG')) {
511	+ LiteSpeed_Cache::debug_log("plugin_upgrade option changed = $res\n");
512	+ }
513	+
514	+ }
515	+
516	+ /**
517	+ * Update the WP_CACHE variable in the wp-config.php file.
518	+ *
519	+ * If enabling, check if the variable is defined, and if not, define it.
520	+ * Vice versa for disabling.
521	+ *
522	+ * @since 1.0.0
523	+ * @access public
524	+ * @param boolean $enable True if enabling, false if disabling.
525	+ * @return boolean True if the variable is the correct value, false if something went wrong.
526	+ */
527	+ public static function wp_cache_var_setter( $enable )
528	+ {
529	+ if ( $enable ) {
530	+ if ( defined('WP_CACHE') && constant('WP_CACHE') == true ) {
531	+ return true ;
532	+ }
533	+ }
534	+ elseif (! defined('WP_CACHE') \|\| (defined('WP_CACHE') && constant('WP_CACHE') == false) ) {
535	+ return true;
536	+ }
537	+ $file = ABSPATH . 'wp-config.php' ;
538	+ if ( !is_writeable($file) ) {
539	+ $file = dirname(ABSPATH) . '/wp-config.php';
540	+ if ( !is_writeable($file) ) {
541	+ error_log('wp-config file not writeable for \'WP_CACHE\'');
542	+ return LiteSpeed_Cache_Admin_Error::E_CONF_WRITE;
543	+ }
544	+ }
545	+ $file_content = file_get_contents($file) ;
546	+
547	+ if ( $enable ) {
548	+ $count = 0 ;
549	+
550	+ $new_file_content = preg_replace('/[\/]define\(.\'WP_CACHE\'.+;/',
551	+ "define('WP_CACHE', true);", $file_content, -1, $count) ;
552	+ if ( $count == 0 ) {
553	+ $new_file_content = preg_replace('/(\$table_prefix)/',
554	+ "define('WP_CACHE', true);\n$1", $file_content) ;
555	+ if ( $count == 0 ) {
556	+ $new_file_content = preg_replace('/(\<\?php)/',
557	+ "$1\ndefine('WP_CACHE', true);", $file_content, -1, $count) ;
558	+ }
559	+
560	+ if ($count == 0) {
561	+ error_log('wp-config file did not find a place to insert define.');
562	+ return LiteSpeed_Cache_Admin_Error::E_CONF_FIND;
563	+ }
564	+ }
565	+ }
566	+ else {
567	+ $new_file_content = preg_replace('/define\(.*\'WP_CACHE\'.+;/',
568	+ "define('WP_CACHE', false);", $file_content) ;
569	+ }
570	+
571	+ file_put_contents($file, $new_file_content) ;
572	+ return true ;
573	+ }
574	+
575	+ /**
576	+ * On plugin activation, load the default options.
577	+ *
578	+ * @since 1.0.0
579	+ * @access public
580	+ * @param int $count In multisite, the number of blogs active.
581	+ */
582	+ public function plugin_activation($count)
583	+ {
584	+ $errors = array();
585	+ $rules = LiteSpeed_Cache_Admin_Rules::get_instance();
586	+ $default = $this->get_default_options();
587	+ $res = add_option(self::OPTION_NAME, $default);
588	+ if (defined('LSCWP_LOG')) {
589	+ LiteSpeed_Cache::debug_log("plugin_activation update option = $res");
590	+ }
591	+ if (is_multisite()) {
592	+ if (!is_network_admin()) {
593	+ if ($count === 1) {
594	+ $rules->validate_common_rewrites(array(), $errors);
595	+ }
596	+ return;
597	+ }
598	+ $options = $this->get_site_options();
599	+ if (isset($options) && (is_string($options))) {
600	+ $options = unserialize($options);
601	+ update_site_option(self::OPTION_NAME, $options);
602	+ }
603	+ if (($res == true)
604	+ \|\| (($options[self::NETWORK_OPID_ENABLED] == false))) {
605	+ return;
606	+ }
607	+ }
608	+ elseif (($res == false)
609	+ && (($this->get_option(self::OPID_ENABLED) == false))) {
610	+ return;
611	+ }
612	+ else {
613	+ $options = $this->get_options();
614	+ }
615	+
616	+ $default = self::get_rule_reset_options();
617	+
618	+ if ($options[self::OPID_CACHE_FAVICON]) {
619	+ $options['lscwp_' . self::OPID_CACHE_FAVICON]
620	+ = self::OPID_CACHE_FAVICON;
621	+ }
622	+ if ($options[self::OPID_CACHE_RES]) {
623	+ $options['lscwp_' . self::OPID_CACHE_RES] = self::OPID_CACHE_RES;
624	+ }
625	+ if ($options[self::OPID_MOBILEVIEW_ENABLED]) {
626	+ $options['lscwp_' . self::OPID_MOBILEVIEW_ENABLED]
627	+ = self::OPID_MOBILEVIEW_ENABLED;
628	+ }
629	+
630	+ $diff = $rules->check_input($default, $options, $errors);
631	+
632	+ if (!empty($diff)) {
633	+ $rules->validate_common_rewrites($diff, $errors);
634	+ }
635	+
636	+ if (!empty($errors)) {
637	+ exit(implode("\n", $errors));
638	+ }
639	+
640	+ }
641	+
642	+ /**
643	+ * Checks if caching is allowed via server variable.
644	+ *
645	+ * @since 1.0.0
646	+ * @access public
647	+ * @return boolean True if allowed, false otherwise.
648	+ */
649	+ public function is_caching_allowed()
650	+ {
651	+ if (((isset($_SERVER['X-LSCACHE'])) && ($_SERVER['X-LSCACHE'])) //lsws
652	+ \|\| (is_webadc())) {
653	+ return true;
654	+ }
655	+ return false;
656	+ }
657	+
658	+ /**
659	+ * Checks if caching is allowed, then if the plugin is enabled in configs.
660	+ *
661	+ * @since 1.0.0
662	+ * @access public
663	+ * @return boolean True if enabled, false otherwise.
664	+ */
665	+ public function is_plugin_enabled()
666	+ {
667	+ if (!$this->is_caching_allowed()) {
668	+ return false;
669	+ }
670	+ elseif ((is_multisite()) && (is_network_admin())
671	+ && (current_user_can('manage_network_options'))) {
672	+ return $this->options[self::NETWORK_OPID_ENABLED];
673	+ }
674	+ return $this->options[self::OPID_ENABLED];
675	+ }
676	+
677	+ }

includes/class-litespeed-cache-tags.php ADDED Viewed

	@@ -0,0 +1,237 @@


1	+ <?php
2	+
3	+
4	+ /**
5	+ * The LiteSpeed Web Server response header tags.
6	+ *
7	+ * The constants listed here are used by the web server to determine actions
8	+ * that need to take place.
9	+ *
10	+ * The TYPE_* constants are used to tag a cache entry with site-wide page types.
11	+ *
12	+ * The HEADER_* constants are used to notify the web server to do some action.
13	+ *
14	+ * @since 1.0.5
15	+ * @package LiteSpeed_Cache
16	+ * @subpackage LiteSpeed_Cache/includes
17	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
18	+ */
19	+ class LiteSpeed_Cache_Tags
20	+ {
21	+ // G P C E tags reserved for litemage.
22	+
23	+ const TYPE_FEED = 'FD';
24	+ const TYPE_FRONTPAGE = 'F' ;
25	+ const TYPE_HOME = 'H' ;
26	+ const TYPE_PAGES = 'PGS';
27	+ const TYPE_PAGES_WITH_RECENT_POSTS = 'PGSRP';
28	+ const TYPE_ERROR = 'ERR.';
29	+ const TYPE_POST = 'Po.' ; // Post. Cannot use P, reserved for litemage.
30	+ const TYPE_ARCHIVE_POSTTYPE = 'PT.' ;
31	+ const TYPE_ARCHIVE_TERM = 'T.' ; //for is_category\|is_tag\|is_tax
32	+ const TYPE_AUTHOR = 'A.' ;
33	+ const TYPE_ARCHIVE_DATE = 'D.' ;
34	+ const TYPE_BLOG = 'B.' ;
35	+ const TYPE_LOGIN = 'L';
36	+ const TYPE_URL = 'URL.';
37	+ const HEADER_PURGE = 'X-LiteSpeed-Purge' ;
38	+ const HEADER_CACHE_CONTROL = 'X-LiteSpeed-Cache-Control' ;
39	+ const HEADER_CACHE_TAG = 'X-LiteSpeed-Tag' ;
40	+ const HEADER_CACHE_VARY = 'X-LiteSpeed-Vary' ;
41	+ const HEADER_DEBUG = 'X-LiteSpeed-Debug' ;
42	+
43	+ static $thirdparty_purge_tags = array();
44	+ static $thirdparty_cache_tags = array();
45	+ static $thirdparty_vary_cookies = array(); // vary header only!
46	+ static $thirdparty_noncacheable = false;
47	+ static $thirdparty_mobile = false;
48	+ static $thirdparty_use_front_ttl = false;
49	+
50	+ /**
51	+ * Gets cache tags that are already added for the current page.
52	+ *
53	+ * @since 1.0.5
54	+ * @access public
55	+ * @return array An array of all cache tags currently added.
56	+ */
57	+ public static function get_cache_tags()
58	+ {
59	+ if (empty(self::$thirdparty_cache_tags)) {
60	+ return self::$thirdparty_cache_tags;
61	+ }
62	+ return array_unique(self::$thirdparty_cache_tags);
63	+ }
64	+
65	+ /**
66	+ * Adds cache tags to the list of cache tags for the current page.
67	+ *
68	+ * @since 1.0.5
69	+ * @access public
70	+ * @param mixed $tag A string or array of cache tags to add to the current list.
71	+ */
72	+ public static function add_cache_tag($tag)
73	+ {
74	+ if (is_array($tag)) {
75	+ self::$thirdparty_cache_tags = array_merge(self::$thirdparty_cache_tags, $tag);
76	+ }
77	+ else {
78	+ self::$thirdparty_cache_tags[] = $tag;
79	+ }
80	+ }
81	+
82	+ /**
83	+ * Gets purge tags that are already added for the current page.
84	+ *
85	+ * @since 1.0.5
86	+ * @access public
87	+ * @return array An array of all purge tags currently added.
88	+ */
89	+ public static function get_purge_tags()
90	+ {
91	+ if (empty(self::$thirdparty_purge_tags)) {
92	+ return self::$thirdparty_purge_tags;
93	+ }
94	+ return array_unique(self::$thirdparty_purge_tags);
95	+ }
96	+
97	+ /**
98	+ * Adds purge tags to the list of purge tags for the current page.
99	+ *
100	+ * @since 1.0.5
101	+ * @access public
102	+ * @param mixed $tag A string or array of purge tags to add to the current list.
103	+ */
104	+ public static function add_purge_tag($tag)
105	+ {
106	+ if (is_array($tag)) {
107	+ self::$thirdparty_purge_tags = array_merge(self::$thirdparty_purge_tags, $tag);
108	+ }
109	+ else {
110	+ self::$thirdparty_purge_tags[] = $tag;
111	+ }
112	+ }
113	+
114	+ /**
115	+ * Gets vary cookies that are already added for the current page.
116	+ *
117	+ * @since 1.0.13
118	+ * @access public
119	+ * @return array An array of all vary cookies currently added.
120	+ */
121	+ public static function get_vary_cookies()
122	+ {
123	+ if (empty(self::$thirdparty_vary_cookies)) {
124	+ return self::$thirdparty_vary_cookies;
125	+ }
126	+ $cookies = array_unique(self::$thirdparty_vary_cookies);
127	+ if (empty($cookies)) {
128	+ return $cookies;
129	+ }
130	+ foreach ($cookies as $key => $val) {
131	+ $cookies[$key] = 'cookie=' . $val;
132	+ }
133	+ return $cookies;
134	+ }
135	+
136	+ /**
137	+ * Adds vary cookie(s) to the list of vary cookies for the current page.
138	+ *
139	+ * @since 1.0.13
140	+ * @access public
141	+ * @param mixed $cookie A string or array of vary cookies to add to the
142	+ * current list.
143	+ */
144	+ public static function add_vary_cookie($cookie)
145	+ {
146	+ if (is_array($cookie)) {
147	+ self::$thirdparty_vary_cookies =
148	+ array_merge(self::$thirdparty_vary_cookies, $cookie);
149	+ }
150	+ else {
151	+ self::$thirdparty_vary_cookies[] = $cookie;
152	+ }
153	+ }
154	+
155	+ /**
156	+ * Gets whether any plugins determined that the current page is
157	+ * non-cacheable.
158	+ *
159	+ * @return boolean True if the current page was deemed non-cacheable,
160	+ * false otherwise.
161	+ */
162	+ public static function is_noncacheable()
163	+ {
164	+ return self::$thirdparty_noncacheable;
165	+ }
166	+
167	+ /**
168	+ * Mark the current page as non cacheable. This may be useful for
169	+ * if the litespeed_cache_is_cacheable hook point triggers too soon
170	+ * for the third party plugin to know if the page is cacheable.
171	+ *
172	+ * Must be called before the shutdown hook point.
173	+ *
174	+ * @since 1.0.7
175	+ * @access public
176	+ */
177	+ public static function set_noncacheable()
178	+ {
179	+ if (defined('LSCWP_LOG')) {
180	+ $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
181	+ LiteSpeed_Cache::debug_log('Thirdparty called set_noncacheable(): '
182	+ . $trace[1]['class']);
183	+ }
184	+ self::$thirdparty_noncacheable = true;
185	+ }
186	+
187	+ /**
188	+ * Gets whether any plugins determined that the current page is
189	+ * mobile.
190	+ *
191	+ * @return boolean True if the current page was deemed mobile,
192	+ * false otherwise.
193	+ */
194	+ public static function is_mobile()
195	+ {
196	+ return self::$thirdparty_mobile;
197	+ }
198	+
199	+ /**
200	+ * Mark the current page as mobile. This may be useful for
201	+ * if the plugin does not override wp_is_mobile.
202	+ *
203	+ * Must be called before the shutdown hook point.
204	+ *
205	+ * @since 1.0.7
206	+ * @access public
207	+ */
208	+ public static function set_mobile()
209	+ {
210	+ self::$thirdparty_mobile = true;
211	+ }
212	+
213	+ /**
214	+ * Gets whether any plugins determined that the current page should use
215	+ * the front page TTL setting.
216	+ *
217	+ * @since 1.0.9
218	+ * @access public
219	+ * @return boolean True if use front page TTL, false otherwise.
220	+ */
221	+ public static function get_use_frontpage_ttl()
222	+ {
223	+ return self::$thirdparty_use_front_ttl;
224	+ }
225	+
226	+ /**
227	+ * Mark the current page to use the front page ttl.
228	+ *
229	+ * @since 1.0.9
230	+ * @access public
231	+ */
232	+ public static function set_use_frontpage_ttl()
233	+ {
234	+ self::$thirdparty_use_front_ttl = true;
235	+ }
236	+
237	+ }

includes/class-litespeed-cache.php ADDED Viewed

	@@ -0,0 +1,2630 @@


1	+ <?php
2	+
3	+
4	+ /**
5	+ * The core plugin class.
6	+ *
7	+ * This is used to define internationalization, admin-specific hooks, and
8	+ * public-facing site hooks.
9	+ *
10	+ * Also maintains the unique identifier of this plugin as well as the current
11	+ * version of the plugin.
12	+ *
13	+ * @since 1.0.0
14	+ * @package LiteSpeed_Cache
15	+ * @subpackage LiteSpeed_Cache/includes
16	+ * @author LiteSpeed Technologies <info@litespeedtech.com>
17	+ */
18	+ class LiteSpeed_Cache
19	+ {
20	+
21	+ private static $instance ;
22	+ private static $log_path = '';
23	+
24	+ const PLUGIN_NAME = 'litespeed-cache' ;
25	+ const PLUGIN_VERSION = '1.0.15' ;
26	+
27	+ const LSCOOKIE_VARY_NAME = 'LSCACHE_VARY_COOKIE' ;
28	+ const LSCOOKIE_DEFAULT_VARY = '_lscache_vary' ;
29	+ const LSCOOKIE_VARY_LOGGED_IN = 1;
30	+ const LSCOOKIE_VARY_COMMENTER = 2;
31	+
32	+ const ADMINQS_KEY = 'LSCWP_CTRL';
33	+ const ADMINQS_DISMISS = 'DISMISS';
34	+ const ADMINQS_PURGE = 'PURGE';
35	+ const ADMINQS_PURGEBY = 'PURGEBY';
36	+ const ADMINQS_PURGEALL = 'PURGEALL';
37	+ const ADMINQS_PURGESINGLE = 'PURGESINGLE';
38	+ const ADMINQS_SHOWHEADERS = 'SHOWHEADERS';
39	+
40	+ const ADMINNONCE_PURGEALL = 'litespeed-purgeall';
41	+ const ADMINNONCE_PURGENETWORKALL = 'litespeed-purgeall-network';
42	+ const ADMINNONCE_PURGEBY = 'litespeed-purgeby';
43	+ const ADMINNONCE_DISMISS = 'litespeed-dismiss';
44	+
45	+ const CACHECTRL_NOCACHE = 0;
46	+ const CACHECTRL_CACHE = 1;
47	+ const CACHECTRL_PURGE = 2;
48	+ const CACHECTRL_PURGESINGLE = 3;
49	+
50	+ const CACHECTRL_SHOWHEADERS = 128; // (1<<7)
51	+ const CACHECTRL_STALE = 64; // (1<<6)
52	+
53	+ const WHM_TRANSIENT = 'lscwp_whm_install';
54	+ const WHM_TRANSIENT_VAL = 'whm_install';
55	+ const NETWORK_TRANSIENT_COUNT = 'lscwp_network_count';
56	+
57	+ protected $plugin_dir ;
58	+ protected $config ;
59	+ protected $current_vary;
60	+ protected $cachectrl = self::CACHECTRL_NOCACHE;
61	+ protected $pub_purge_tags = array();
62	+ protected $error_status = false;
63	+
64	+ /**
65	+ * Define the core functionality of the plugin.
66	+ *
67	+ * Set the plugin name and the plugin version that can be used throughout the plugin.
68	+ * Load the dependencies, define the locale, and set the hooks for the admin area and
69	+ * the public-facing side of the site.
70	+ *
71	+ * @since 1.0.0
72	+ */
73	+ private function __construct()
74	+ {
75	+ $cur_dir = dirname(__FILE__) ;
76	+ require_once $cur_dir . '/class-litespeed-cache-config.php' ;
77	+ include_once $cur_dir . '/class-litespeed-cache-tags.php';
78	+ // Load third party detection.
79	+ include_once $cur_dir . '/../thirdparty/litespeed-cache-thirdparty-registry.php';
80	+
81	+ $theme_root = get_theme_root();
82	+ $content_dir = dirname($theme_root);
83	+
84	+ $should_debug = LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE;
85	+ self::$log_path = $content_dir . '/debug.log';
86	+ $this->config = new LiteSpeed_Cache_Config() ;
87	+ if ($this->config->get_option(LiteSpeed_Cache_Config::OPID_ENABLED)) {
88	+ $should_debug = intval($this->config->get_option(
89	+ LiteSpeed_Cache_Config::OPID_DEBUG));
90	+ }
91	+
92	+ switch ($should_debug) {
93	+ // NOTSET is used as check admin IP here.
94	+ case LiteSpeed_Cache_Config::OPID_ENABLED_NOTSET:
95	+ $ips = $this->config->get_option(LiteSpeed_Cache_Config::OPID_ADMIN_IPS);
96	+ if (strpos($ips, $_SERVER['REMOTE_ADDR']) === false) {
97	+ break;
98	+ }
99	+ // fall through
100	+ case LiteSpeed_Cache_Config::OPID_ENABLED_ENABLE:
101	+ define ('LSCWP_LOG', true);
102	+ break;
103	+ case LiteSpeed_Cache_Config::OPID_ENABLED_DISABLE:
104	+ break;
105	+ default:
106	+ break;
107	+ }
108	+
109	+ $this->plugin_dir = plugin_dir_path($cur_dir) ;
110	+ $plugin_file = $this->plugin_dir . 'litespeed-cache.php' ;
111	+ register_activation_hook($plugin_file, array( $this, 'register_activation' )) ;
112	+ register_deactivation_hook($plugin_file, array( $this, 'register_deactivation' )) ;
113	+
114	+ add_action('after_setup_theme', array( $this, 'init' )) ;
115	+ }
116	+
117	+ /**
118	+ * The entry point for LiteSpeed Cache.
119	+ *
120	+ * @since 1.0.0
121	+ * @access public
122	+ */
123	+ public static function run()
124	+ {
125	+ if ( ! isset(self::$instance) ) {
126	+ self::$instance = new LiteSpeed_Cache() ;
127	+ }
128	+ }
129	+
130	+ /**
131	+ * Get the LiteSpeed_Cache object.
132	+ *
133	+ * @since 1.0.0
134	+ * @access public
135	+ * @return LiteSpeed_Cache Static instance of the LiteSpeed_Cache class.
136	+ */
137	+ public static function plugin()
138	+ {
139	+ return self::$instance ;
140	+ }
141	+
142	+ /**
143	+ * Get the LiteSpeed_Cache_Config object. Can be called outside of a
144	+ * LiteSpeed_Cache object.
145	+ *
146	+ * @since 1.0.0
147	+ * @access public
148	+ * @param string $opt_id An option ID if getting an option.
149	+ * @return LiteSpeed_Cache_Config The configurations for the accessed page.
150	+ */
151	+ public static function config($opt_id = '')
152	+ {
153	+ $conf = self::$instance->config;
154	+ if ((empty($opt_id)) \|\| (!is_string($opt_id))) {
155	+ return $conf;
156	+ }
157	+ return $conf->get_option($opt_id);
158	+ }
159	+
160	+ /**
161	+ * Sets up the log tag and creates initial log messages.
162	+ *
163	+ * @since 1.0.12
164	+ * @access private
165	+ */
166	+ private static function setup_debug_log()
167	+ {
168	+ if (!defined('LSCWP_LOG_TAG')) {
169	+ define('LSCWP_LOG_TAG',
170	+ 'LSCACHE_WP_blogid_' . get_current_blog_id());
171	+ }
172	+ self::log_request();
173	+
174	+ }
175	+
176	+ /**
177	+ * Formats the log message with a consistent prefix.
178	+ *
179	+ * @since 1.0.12
180	+ * @access private
181	+ * @param string $mesg The log message to write.
182	+ * @return string The formatted log message.
183	+ */
184	+ private static function format_message($mesg)
185	+ {
186	+ $tag = defined('LSCWP_LOG_TAG') ? constant('LSCWP_LOG_TAG') : 'LSCACHE_WP';
187	+ $formatted = sprintf("%s [%s:%s] [%s] %s\n", date('r'),
188	+ $_SERVER['REMOTE_ADDR'], $_SERVER['REMOTE_PORT'],
189	+ $tag, $mesg);
190	+ return $formatted;
191	+ }
192	+
193	+ /**
194	+ * Logs a debug message.
195	+ *
196	+ * @since 1.0.0
197	+ * @access public
198	+ * @param string $mesg The debug message.
199	+ */
200	+ public static function debug_log($mesg)
201	+ {
202	+ $formatted = self::format_message($mesg);
203	+ file_put_contents(self::$log_path, $formatted, FILE_APPEND);
204	+ }
205	+
206	+ /**
207	+ * Create the initial log messages with the request parameters.
208	+ *
209	+ * @since 1.0.12
210	+ * @access private
211	+ */
212	+ private static function log_request()
213	+ {
214	+ $SERVERVARS = array(
215	+ 'Query String' => '',
216	+ 'HTTP_USER_AGENT' => '',
217	+ 'HTTP_ACCEPT_ENCODING' => '',
218	+ 'HTTP_COOKIE' => '',
219	+ 'X-LSCACHE' => '',
220	+ 'LSCACHE_VARY_COOKIE' => '',
221	+ 'LSCACHE_VARY_VALUE' => ''
222	+ );
223	+ $SERVER = array_merge($SERVERVARS, $_SERVER);
224	+ $params = array(
225	+ sprintf('%s %s %s', $SERVER['REQUEST_METHOD'],
226	+ $SERVER['SERVER_PROTOCOL'],
227	+ strtok($SERVER['REQUEST_URI'], '?')),
228	+ 'Query String: ' . $SERVER['QUERY_STRING'],
229	+ 'User Agent: ' . $SERVER['HTTP_USER_AGENT'],
230	+ 'Accept Encoding: ' . $SERVER['HTTP_ACCEPT_ENCODING'],
231	+ 'Cookie: ' . $SERVER['HTTP_COOKIE'],
232	+ 'X-LSCACHE: ' . ($SERVER['X-LSCACHE'] ? 'true' : 'false'),
233	+ 'LSCACHE_VARY_COOKIE: ' . $SERVER['LSCACHE_VARY_COOKIE'],
234	+ 'LSCACHE_VARY_VALUE: ' . $SERVER['LSCACHE_VARY_VALUE'],
235	+ );
236	+
237	+ $request = array_map('self::format_message', $params);
238	+ file_put_contents(self::$log_path, $request, FILE_APPEND);
239	+ }
240	+
241	+ /**
242	+ * The activation hook callback.
243	+ *
244	+ * Attempts to set up the advanced cache file. If it fails for any reason,
245	+ * the plugin will not activate.
246	+ *
247	+ * @since 1.0.0
248	+ * @access public
249	+ */
250	+ public function register_activation()
251	+ {
252	+ $count = 0;
253	+ if (!defined('LSCWP_LOG_TAG')) {
254	+ define('LSCWP_LOG_TAG',
255	+ 'LSCACHE_WP_activate_' . get_current_blog_id());
256	+ }
257	+ $this->try_copy_advanced_cache();
258	+ LiteSpeed_Cache_Config::wp_cache_var_setter(true);
259	+
260	+ include_once $this->plugin_dir . '/admin/class-litespeed-cache-admin.php';
261	+ require_once $this->plugin_dir . '/admin/class-litespeed-cache-admin-display.php';
262	+ require_once $this->plugin_dir . '/admin/class-litespeed-cache-admin-rules.php';
263	+ if (is_multisite()) {
264	+ $count = $this->get_network_count();
265	+ if ($count !== false) {
266	+ $count = intval($count) + 1;
267	+ set_site_transient(self::NETWORK_TRANSIENT_COUNT, $count,
268	+ DAY_IN_SECONDS);
269	+ }
270	+ }
271	+ do_action('litespeed_cache_detect_thirdparty');
272	+ $this->config->plugin_activation($count);
273	+ self::generate_environment_report();
274	+
275	+ if (defined('LSCWP_PLUGIN_NAME')) {
276	+ set_transient(self::WHM_TRANSIENT, self::WHM_TRANSIENT_VAL);
277	+ }
278	+ }
279	+
280	+ /**
281	+ * Get the blog ids for the network. Accepts function arguments.
282	+ *
283	+ * Will use wp_get_sites for WP versions less than 4.6
284	+ *
285	+ * @since 1.0.12
286	+ * @access private
287	+ * @param array $args Arguments to pass into get_sites/wp_get_sites.
288	+ * @return array The array of blog ids.
289	+ */
290	+ private static function get_network_ids($args = array())
291	+ {
292	+ global $wp_version;
293	+ if (version_compare($wp_version, '4.6', '<')) {
294	+ $blogs = wp_get_sites($args);
295	+ if (!empty($blogs)) {
296	+ foreach ($blogs as $key => $blog) {
297	+ $blogs[$key] = $blog['blog_id'];
298	+ }
299	+ }
300	+ }
301	+ else {
302	+ $args['fields'] = 'ids';
303	+ $blogs = get_sites($args);
304	+ }
305	+ return $blogs;
306	+ }
307	+
308	+ /**
309	+ * Gets the count of active litespeed cache plugins on multisite.
310	+ *
311	+ * @since 1.0.12
312	+ * @access private
313	+ * @return mixed The count on success, false on failure.
314	+ */
315	+ private function get_network_count()
316	+ {
317	+ $count = get_site_transient(self::NETWORK_TRANSIENT_COUNT);
318	+ if ($count !== false) {
319	+ return intval($count);
320	+ }
321	+ // need to update
322	+ $basename = plugin_basename($this->plugin_dir . 'litespeed-cache.php');
323	+ $default = array();
324	+ $count = 0;
325	+
326	+ $sites = self::get_network_ids(array('deleted' => 0));
327	+ if (empty($sites)) {
328	+ return false;
329	+ }
330	+
331	+ foreach ($sites as $site) {
332	+ $plugins = get_blog_option($site->blog_id, 'active_plugins',
333	+ $default);
334	+ if (in_array($basename, $plugins, true)) {
335	+ $count++;
336	+ }
337	+ }
338	+ if (is_plugin_active_for_network($basename)) {
339	+ $count++;
340	+ }
341	+ return $count;
342	+ }
343	+
344	+ /**
345	+ * Is this deactivate call the last active installation on the multisite
346	+ * network?
347	+ *
348	+ * @since 1.0.12
349	+ * @access private
350	+ * @return bool True if yes, false otherwise.
351	+ */
352	+ private function is_deactivate_last()
353	+ {
354	+ $count = $this->get_network_count();
355	+ if ($count === false) {
356	+ return false;
357	+ }
358	+ if ($count !== 1) {
359	+ // Not deactivating the last one.
360	+ $count--;
361	+ set_site_transient(self::NETWORK_TRANSIENT_COUNT, $count,
362	+ DAY_IN_SECONDS);
363	+ return false;
364	+ }
365	+
366	+ delete_site_transient(self::NETWORK_TRANSIENT_COUNT);
367	+ return true;
368	+ }
369	+
370	+ /**
371	+ * The deactivation hook callback.
372	+ *
373	+ * Initializes all clean up functionalities.
374	+ *
375	+ * @since 1.0.0
376	+ * @access public
377	+ */
378	+ public function register_deactivation()
379	+ {
380	+ require_once $this->plugin_dir
381	+ . '/admin/class-litespeed-cache-admin-display.php';
382	+ require_once $this->plugin_dir
383	+ . '/admin/class-litespeed-cache-admin-rules.php';
384	+ if (!defined('LSCWP_LOG_TAG')) {
385	+ define('LSCWP_LOG_TAG',
386	+ 'LSCACHE_WP_deactivate_' . get_current_blog_id());
387	+ }
388	+ $this->purge_all();
389	+
390	+ if (is_multisite()) {
391	+ if (is_network_admin()) {
392	+ $options = get_site_option(
393	+ LiteSpeed_Cache_Config::OPTION_NAME);
394	+ if ((isset($options)) && (is_array($options))) {
395	+ $opt_str = serialize($options);
396	+ update_site_option(LiteSpeed_Cache_Config::OPTION_NAME,
397	+ $opt_str);
398	+ }
399	+ }
400	+ if (!$this->is_deactivate_last()) {
401	+ if ((is_network_admin()) && (isset($opt_str))
402	+ && ($options[LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED])) {
403	+ $reset = LiteSpeed_Cache_Config::get_rule_reset_options();
404	+ $errors = array();
405	+ LiteSpeed_Cache_Admin_Rules::get_instance()
406	+ ->validate_common_rewrites($reset, $errors);
407	+ }
408	+ return;
409	+ }
410	+ }
411	+
412	+ $adv_cache_path = dirname(self::$log_path) . '/advanced-cache.php';
413	+ if (file_exists($adv_cache_path) && is_writable($adv_cache_path) &&
414	+ ((LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_CHECK_ADVANCEDCACHE) && defined('LSCACHE_ADV_CACHE') )
415	+ \|\| strpos(file_get_contents($adv_cache_path), 'LSCACHE_ADV_CACHE') !== false ) ) {
416	+ unlink($adv_cache_path) ;
417	+ }
418	+ else {
419	+ error_log('Failed to remove advanced-cache.php, file does not exist or is not writable!') ;
420	+ }
421	+
422	+ if (!LiteSpeed_Cache_Config::wp_cache_var_setter(false)) {
423	+ error_log('In wp-config.php: WP_CACHE could not be set to false during deactivation!') ;
424	+ }
425	+ LiteSpeed_Cache_Admin_Rules::clear_rules();
426	+ // delete in case it's not deleted prior to deactivation.
427	+ delete_transient(self::WHM_TRANSIENT);
428	+ }
429	+
430	+ /**
431	+ * The plugin initializer.
432	+ *
433	+ * This function checks if the cache is enabled and ready to use, then
434	+ * determines what actions need to be set up based on the type of user
435	+ * and page accessed. Output is buffered if the cache is enabled.
436	+ *
437	+ * @since 1.0.0
438	+ * @access public
439	+ */
440	+ public function init()
441	+ {
442	+ $module_enabled = $this->config->is_plugin_enabled();
443	+ $is_ajax = (defined('DOING_AJAX') && DOING_AJAX);
444	+
445	+ if (defined('LSCWP_LOG')) {
446	+ self::setup_debug_log();
447	+ }
448	+
449	+ if ( is_admin() ) {
450	+ $this->load_admin_actions($module_enabled, $is_ajax);
451	+ }
452	+ else {
453	+ $this->load_nonadmin_actions($module_enabled);
454	+ }
455	+
456	+ if ((!$module_enabled) \|\| (!defined('LSCACHE_ADV_CACHE'))
457	+ \|\| (constant('LSCACHE_ADV_CACHE') === false)) {
458	+ return;
459	+ }
460	+
461	+ define('LITESPEED_CACHE_ENABLED', true);
462	+ ob_start();
463	+ //TODO: Uncomment this when esi is implemented.
464	+ // add_action('init', array($this, 'check_admin_bar'), 0);
465	+ // $this->add_actions_esi();
466	+
467	+ $bad_cookies = $this->setup_cookies();
468	+
469	+ if ( $this->check_esi_page()) {
470	+ return;
471	+ }
472	+
473	+ if (($bad_cookies) \|\| ($this->check_user_logged_in())
474	+ \|\| ($this->check_cookies())) {
475	+ $this->load_logged_in_actions() ;
476	+ }
477	+ else {
478	+ $this->load_logged_out_actions();
479	+ }
480	+
481	+ $this->load_public_actions() ;
482	+ if ($is_ajax) {
483	+ add_action('init', array($this, 'detect'), 4);
484	+ }
485	+ elseif ((is_admin()) \|\| (is_network_admin())) {
486	+ add_action('admin_init', array($this, 'detect'), 0);
487	+ }
488	+ else {
489	+ add_action('wp', array($this, 'detect'), 4);
490	+ }
491	+ }
492	+
493	+ /**
494	+ * Callback used to call the detect third party action.
495	+ *
496	+ * The detect action is used by third party plugin integration classes
497	+ * to determine if they should add the rest of their hooks.
498	+ *
499	+ * @since 1.0.5
500	+ * @access public
501	+ */
502	+ public function detect()
503	+ {
504	+ do_action('litespeed_cache_detect_thirdparty');
505	+ }
506	+
507	+ /**
508	+ * Get the LiteSpeed_Cache_Config object.
509	+ *
510	+ * @since 1.0.0
511	+ * @access public
512	+ * @return LiteSpeed_Cache_Config The configurations for the accessed page.
513	+ */
514	+ public function get_config()
515	+ {
516	+ return $this->config ;
517	+ }
518	+
519	+ /**
520	+ * Try to copy our advanced-cache.php file to the wordpress directory.
521	+ *
522	+ * @since 1.0.11
523	+ * @access public
524	+ * @return boolean True on success, false on failure.
525	+ */
526	+ public function try_copy_advanced_cache()
527	+ {
528	+ $adv_cache_path = dirname(self::$log_path) . '/advanced-cache.php';
529	+ if ((file_exists($adv_cache_path))
530	+ && ((filesize($adv_cache_path) !== 0)
531	+ \|\| (!is_writable($adv_cache_path)))) {
532	+ return false;
533	+ }
534	+ copy($this->plugin_dir . '/includes/advanced-cache.php',
535	+ $adv_cache_path);
536	+ include($adv_cache_path);
537	+ $ret = defined('LSCACHE_ADV_CACHE');
538	+ return $ret;
539	+ }
540	+ /**
541	+ * Define the locale for this plugin for internationalization.
542	+ *
543	+ * Uses the LiteSpeed_Cache_i18n class in order to set the domain and to register the hook
544	+ * with WordPress.
545	+ *
546	+ * @since 1.0.0
547	+ * @access private
548	+ */
549	+ private function set_locale()
550	+ {
551	+ load_plugin_textdomain(self::PLUGIN_NAME, false,
552	+ dirname(dirname(plugin_basename(__FILE__))) . '/languages/') ;
553	+ }
554	+
555	+ /**
556	+ * Register all of the hooks related to the admin area functionality
557	+ * of the plugin.
558	+ *
559	+ * @since 1.0.0
560	+ * @access private
561	+ * @param boolean $module_enabled Whether the module is enabled or not.
562	+ * @param boolean $is_ajax Whether the request is an ajax request or not.
563	+ */
564	+ private function load_admin_actions( $module_enabled, $is_ajax )
565	+ {
566	+ /**
567	+ * The class responsible for defining all actions that occur in the admin area.
568	+ */
569	+ require_once $this->plugin_dir . 'admin/class-litespeed-cache-admin.php' ;
570	+ require_once $this->plugin_dir . 'admin/class-litespeed-cache-admin-display.php' ;
571	+ require_once $this->plugin_dir . 'admin/class-litespeed-cache-admin-rules.php' ;
572	+
573	+ $admin = new LiteSpeed_Cache_Admin(self::PLUGIN_NAME, self::PLUGIN_VERSION) ;
574	+
575	+ add_action('load-litespeed-cache_page_lscache-edit-htaccess',
576	+ 'LiteSpeed_Cache_Admin_Rules::htaccess_editor_save');
577	+ add_action('load-litespeed-cache_page_lscache-settings',
578	+ array($admin, 'validate_network_settings'));
579	+ if (is_multisite()) {
580	+ add_action('update_site_option_' . LiteSpeed_Cache_Config::OPTION_NAME,
581	+ 'LiteSpeed_Cache::update_environment_report', 10, 2);
582	+ }
583	+ else {
584	+ add_action('update_option_' . LiteSpeed_Cache_Config::OPTION_NAME,
585	+ 'LiteSpeed_Cache::update_environment_report', 10, 2);
586	+ }
587	+ $this->set_locale() ;
588	+ if (!$module_enabled) {
589	+ return;
590	+ }
591	+
592	+ if ((is_multisite()) && (is_network_admin())) {
593	+ $manage = 'manage_network_options';
594	+ }
595	+ else {
596	+ $manage = 'manage_options';
597	+ }
598	+
599	+ //register purge_all actions
600	+ $purge_all_events = array(
601	+ 'switch_theme',
602	+ 'wp_create_nav_menu', 'wp_update_nav_menu', 'wp_delete_nav_menu',
603	+ 'create_term', 'edit_terms', 'delete_term',
604	+ 'add_link', 'edit_link', 'delete_link'
605	+ );
606	+ foreach ( $purge_all_events as $event ) {
607	+ add_action($event, array( $this, 'purge_all' ));
608	+ }
609	+ global $pagenow;
610	+ if ($pagenow === 'plugins.php') {
611	+ add_action('wp_default_scripts',
612	+ array($admin, 'set_update_text'), 0);
613	+ add_action('wp_default_scripts',
614	+ array($admin, 'unset_update_text'), 20);
615	+
616	+ }
617	+ if ($is_ajax) {
618	+ add_action('wp_ajax_lscache_cli', array($this, 'check_admin_ip'));
619	+ add_action('wp_ajax_nopriv_lscache_cli',
620	+ array($this, 'check_admin_ip'));
621	+ add_action('wp_ajax_lscache_dismiss_whm', array($this, 'check_admin_ip'));
622	+ add_action('wp_ajax_nopriv_lscache_dismiss_whm',
623	+ array($this, 'check_admin_ip'));
624	+ }
625	+ else {
626	+ add_action('admin_init', array($this, 'check_admin_ip'), 6);
627	+ }
628	+ if ($this->config->get_option(LiteSpeed_Cache_Config::OPID_PURGE_ON_UPGRADE)) {
629	+ add_action('upgrader_process_complete', array($this, 'purge_all'));
630	+ }
631	+
632	+ //Checks if WP_CACHE is defined and true in the wp-config.php file.
633	+ if (!current_user_can($manage)) {
634	+ return;
635	+ }
636	+ add_action('wp_before_admin_bar_render',
637	+ array($admin, 'add_quick_purge'));
638	+
639	+ if ((defined('WP_CACHE')) && (constant('WP_CACHE') == true)) {
640	+ return;
641	+ }
642	+ $add_var = LiteSpeed_Cache_Config::wp_cache_var_setter(true);
643	+ if ($add_var !== true) {
644	+ LiteSpeed_Cache_Admin_Error::add_error($add_var);
645	+ }
646	+ }
647	+
648	+ /**
649	+ * Register all of the hooks for non admin pages.
650	+ * of the plugin.
651	+ *
652	+ * @since 1.0.7
653	+ * @access private
654	+ * @param boolean $module_enabled Whether the module is enabled or not.
655	+ */
656	+ private function load_nonadmin_actions( $module_enabled )
657	+ {
658	+ if ($module_enabled) {
659	+ add_action('wp', array($this, 'check_admin_ip'), 6);
660	+ }
661	+ }
662	+
663	+ /**
664	+ * Register all the hooks for logged in users.
665	+ *
666	+ * @since 1.0.0
667	+ * @access private
668	+ */
669	+ private function load_logged_in_actions()
670	+ {
671	+ }
672	+
673	+ /**
674	+ * Register all the hooks for non-logged in users.
675	+ *
676	+ * @since 1.0.0
677	+ * @access private
678	+ */
679	+ private function load_logged_out_actions()
680	+ {
681	+ // user is not logged in
682	+ add_action('wp', array( $this, 'check_cacheable' ), 5) ;
683	+ add_action('login_init', array( $this, 'check_login_cacheable' ), 5) ;
684	+ add_filter('status_header', array($this, 'check_error_codes'), 10, 2);
685	+
686	+ $cache_res = $this->config->get_option(
687	+ LiteSpeed_Cache_Config::OPID_CACHE_RES);
688	+ if ($cache_res) {
689	+ require_once $this->plugin_dir . 'admin/class-litespeed-cache-admin-rules.php';
690	+ $uri = esc_url($_SERVER["REQUEST_URI"]);
691	+ $pattern = '!' . LiteSpeed_Cache_Admin_Rules::$RW_PATTERN_RES . '!';
692	+ if (preg_match($pattern, $uri)) {
693	+ add_action('wp_loaded', array( $this, 'check_cacheable' ), 5) ;
694	+ }
695	+ }
696	+ }
697	+
698	+ /**
699	+ * Register all of the hooks related to the all users
700	+ * of the plugin.
701	+ *
702	+ * @since 1.0.0
703	+ * @access private
704	+ */
705	+ private function load_public_actions()
706	+ {
707	+ //register purge actions
708	+ $purge_post_events = array(
709	+ 'edit_post',
710	+ 'save_post',
711	+ 'deleted_post',
712	+ 'trashed_post',
713	+ 'delete_attachment',
714	+ ) ;
715	+ foreach ( $purge_post_events as $event ) {
716	+ // this will purge all related tags
717	+ add_action($event, array( $this, 'purge_post' ), 10, 2) ;
718	+ }
719	+
720	+ add_action('wp_update_comment_count',
721	+ array($this, 'purge_feeds'));
722	+
723	+ add_action('shutdown', array($this, 'send_headers'), 0);
724	+ // purge_single_post will only purge that post by tag
725	+ add_action('lscwp_purge_single_post', array($this, 'purge_single_post'));
726	+
727	+ // register recent posts widget tag before theme renders it to make it work
728	+ add_filter('widget_posts_args', array($this, 'register_tag_widget_recent_posts'));
729	+
730	+ // TODO: private purge?
731	+ // TODO: purge by category, tag?
732	+ }
733	+
734	+ /**
735	+ * Register purge tag for pages with recent posts widget
736	+ * of the plugin.
737	+ *
738	+ * @since 1.0.15
739	+ * @access public
740	+ * @param array $params [wordpress params for widget_posts_args]
741	+ */
742	+ public function register_tag_widget_recent_posts($params){
743	+ LiteSpeed_Cache_Tags::add_cache_tag(LiteSpeed_Cache_Tags::TYPE_PAGES_WITH_RECENT_POSTS);
744	+ return $params;
745	+ }
746	+
747	+ /**
748	+ * Adds the actions used for setting up cookies on log in/out.
749	+ *
750	+ * Also checks if the database matches the rewrite rule.
751	+ *
752	+ * @since 1.0.4
753	+ * @access private
754	+ * @return boolean True if cookies are bad, false otherwise.
755	+ */
756	+ private function setup_cookies()
757	+ {
758	+ $ret = false;
759	+ // Set vary cookie for logging in user, unset for logging out.
760	+ add_action('set_logged_in_cookie', array( $this, 'set_user_cookie'), 10, 5);
761	+ add_action('clear_auth_cookie', array( $this, 'set_user_cookie'), 10, 5);
762	+
763	+ if (!$this->config->get_option(LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS)) {
764	+ // Set vary cookie for commenter.
765	+ add_action('set_comment_cookies', array( $this, 'set_comment_cookie'), 10, 2);
766	+ }
767	+ if (is_multisite()) {
768	+ $options = $this->get_config()->get_site_options();
769	+ if (is_array($options)) {
770	+ $db_cookie = $options[
771	+ LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE];
772	+ }
773	+ }
774	+ else {
775	+ $db_cookie = $this->get_config()
776	+ ->get_option(LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE);
777	+ }
778	+
779	+ if (!isset($_SERVER[self::LSCOOKIE_VARY_NAME])) {
780	+ if (!empty($db_cookie)) {
781	+ $ret = true;
782	+ if (is_multisite() ? is_network_admin() : is_admin()) {
783	+ LiteSpeed_Cache_Admin_Display::show_error_cookie();
784	+ }
785	+ }
786	+ $this->current_vary = self::LSCOOKIE_DEFAULT_VARY;
787	+ return $ret;
788	+ }
789	+ elseif (empty($db_cookie)) {
790	+ $this->current_vary = self::LSCOOKIE_DEFAULT_VARY;
791	+ return $ret;
792	+ }
793	+ // beyond this point, need to do more processing.
794	+ $vary_arr = explode(',', $_SERVER[self::LSCOOKIE_VARY_NAME]);
795	+
796	+ if (in_array($db_cookie, $vary_arr)) {
797	+ $this->current_vary = $db_cookie;
798	+ return $ret;
799	+ }
800	+ elseif ((is_multisite() ? is_network_admin() : is_admin())) {
801	+ LiteSpeed_Cache_Admin_Display::show_error_cookie();
802	+ }
803	+ $ret = true;
804	+ $this->current_vary = self::LSCOOKIE_DEFAULT_VARY;
805	+ return $ret;
806	+ }
807	+
808	+ /**
809	+ * Do the action of setting the vary cookie.
810	+ *
811	+ * Since we are using bitwise operations, if the resulting cookie has
812	+ * value zero, we need to set the expire time appropriately.
813	+ *
814	+ * @since 1.0.4
815	+ * @access private
816	+ * @param integer $update_val The value to update.
817	+ * @param integer $expire Expire time.
818	+ * @param boolean $ssl True if ssl connection, false otherwise.
819	+ * @param boolean $httponly True if the cookie is for http requests only, false otherwise.
820	+ */
821	+ private function do_set_cookie($update_val, $expire, $ssl = false, $httponly = false)
822	+ {
823	+ $curval = 0;
824	+ if (isset($_COOKIE[$this->current_vary]))
825	+ {
826	+ $curval = intval($_COOKIE[$this->current_vary]);
827	+ }
828	+
829	+ // not, remove from curval.
830	+ if ($update_val < 0) {
831	+ // If cookie will no longer exist, delete the cookie.
832	+ if (($curval == 0) \|\| ($curval == (~$update_val))) {
833	+ // Use a year in case of bad local clock.
834	+ $expire = time() - 31536001;
835	+ }
836	+ $curval &= $update_val;
837	+ }
838	+ else { // add to curval.
839	+ $curval \|= $update_val;
840	+ }
841	+ setcookie($this->current_vary, $curval, $expire, COOKIEPATH,
842	+ COOKIE_DOMAIN, $ssl, $httponly);
843	+ }
844	+
845	+ /**
846	+ * Sets cookie denoting logged in/logged out.
847	+ *
848	+ * This will notify the server on next page request not to serve from cache.
849	+ *
850	+ * @since 1.0.1
851	+ * @access public
852	+ * @param mixed $logged_in_cookie
853	+ * @param string $expire Expire time.
854	+ * @param integer $expiration Expire time.
855	+ * @param integer $user_id The user's id.
856	+ * @param string $action Whether the user is logging in or logging out.
857	+ */
858	+ public function set_user_cookie($logged_in_cookie = false, $expire = ' ',
859	+ $expiration = 0, $user_id = 0, $action = 'logged_out')
860	+ {
861	+ if ($action == 'logged_in') {
862	+ $this->do_set_cookie(self::LSCOOKIE_VARY_LOGGED_IN, $expire, is_ssl(), true);
863	+ }
864	+ else {
865	+ $this->do_set_cookie(~self::LSCOOKIE_VARY_LOGGED_IN,
866	+ time() + apply_filters( 'comment_cookie_lifetime', 30000000 ));
867	+ }
868	+ }
869	+
870	+ /**
871	+ * Sets a cookie that marks the user as a commenter.
872	+ *
873	+ * This will notify the server on next page request not to serve
874	+ * from cache if that setting is enabled.
875	+ *
876	+ * @since 1.0.4
877	+ * @access public
878	+ * @param mixed $comment Comment object
879	+ * @param mixed $user The visiting user object.
880	+ */
881	+ public function set_comment_cookie($comment, $user)
882	+ {
883	+ if ( $user->exists() ) {
884	+ return;
885	+ }
886	+ $comment_cookie_lifetime = time() + apply_filters( 'comment_cookie_lifetime', 30000000 );
887	+ $this->do_set_cookie(self::LSCOOKIE_VARY_COMMENTER, $comment_cookie_lifetime);
888	+ }
889	+
890	+ /**
891	+ * Adds new purge tags to the array of purge tags for the request.
892	+ *
893	+ * @since 1.0.1
894	+ * @access private
895	+ * @param mixed $tags Tags to add to the list.
896	+ * @param boolean $is_public Whether to add public or private purge tags.
897	+ */
898	+ private function add_purge_tags($tags, $is_public = true)
899	+ {
900	+ //TODO: implement private tag add
901	+ if (is_array($tags)) {
902	+ $this->pub_purge_tags = array_merge($this->pub_purge_tags, $tags);
903	+ }
904	+ else {
905	+ $this->pub_purge_tags[] = $tags;
906	+ }
907	+ $this->pub_purge_tags = array_unique($this->pub_purge_tags);
908	+ }
909	+
910	+ /**
911	+ * Alerts LiteSpeed Web Server to purge all pages.
912	+ *
913	+ * For multisite installs, if this is called by a site admin (not network admin),
914	+ * it will only purge all posts associated with that site.
915	+ *
916	+ * @since 1.0.0
917	+ * @access public
918	+ */
919	+ public function purge_all()
920	+ {
921	+ $this->add_purge_tags('*');
922	+ }
923	+
924	+ /**
925	+ * Alerts LiteSpeed Web Server to purge the front page.
926	+ *
927	+ * @since 1.0.3
928	+ * @access public
929	+ */
930	+ public function purge_front()
931	+ {
932	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_FRONTPAGE);
933	+ }
934	+
935	+ /**
936	+ * Alerts LiteSpeed Web Server to purge pages.
937	+ *
938	+ * @since 1.0.15
939	+ * @access public
940	+ */
941	+ public function purge_pages()
942	+ {
943	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_PAGES);
944	+ }
945	+
946	+ /**
947	+ * Alerts LiteSpeed Web Server to purge error pages.
948	+ *
949	+ * @since 1.0.14
950	+ * @access public
951	+ */
952	+ public function purge_errors()
953	+ {
954	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_ERROR);
955	+ if (!isset($_POST[LiteSpeed_Cache_Config::OPTION_NAME])) {
956	+ return;
957	+ }
958	+ $input = $_POST[LiteSpeed_Cache_Config::OPTION_NAME];
959	+ if (isset($input['include_403'])) {
960	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_ERROR . '403');
961	+ }
962	+ if (isset($input['include_404'])) {
963	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_ERROR . '404');
964	+ }
965	+ if (isset($input['include_500'])) {
966	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_ERROR . '500');
967	+ }
968	+ }
969	+
970	+ /**
971	+ * The purge by callback used to purge a list of tags.
972	+ *
973	+ * @access public
974	+ * @since 1.0.15
975	+ * @param string $tags A comma delimited list of tags.
976	+ */
977	+ public function purgeby_cb($tags)
978	+ {
979	+ $tag_arr = explode(',', $tags);
980	+ self::add_purge_tags($tag_arr);
981	+ }
982	+
983	+ /**
984	+ * Callback to add purge tags if admin selects to purge selected category pages.
985	+ *
986	+ * @since 1.0.7
987	+ * @access public
988	+ * @param string $value The category slug.
989	+ * @param string $key Unused.
990	+ */
991	+ public function purgeby_cat_cb($value, $key)
992	+ {
993	+ $val = trim($value);
994	+ if (empty($val)) {
995	+ return;
996	+ }
997	+ if (preg_match('/^[a-zA-Z0-9-]+$/', $val) == 0) {
998	+ LiteSpeed_Cache_Admin_Error::add_error(
999	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_CAT_INV
1000	+ );
1001	+ return;
1002	+ }
1003	+ $cat = get_category_by_slug($val);
1004	+ if ($cat == false) {
1005	+ LiteSpeed_Cache_Admin_Error::add_error(
1006	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_CAT_DNE, $val);
1007	+ return;
1008	+ }
1009	+
1010	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1011	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN,
1012	+ sprintf(__('Purge category %s', 'litespeed-cache'), $val));
1013	+
1014	+ LiteSpeed_Cache_Tags::add_purge_tag(
1015	+ LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM . $cat->term_id);
1016	+ }
1017	+
1018	+ /**
1019	+ * Callback to add purge tags if admin selects to purge selected post IDs.
1020	+ *
1021	+ * @since 1.0.7
1022	+ * @access public
1023	+ * @param string $value The post ID.
1024	+ * @param string $key Unused.
1025	+ */
1026	+ public function purgeby_pid_cb($value, $key)
1027	+ {
1028	+ $val = trim($value);
1029	+ if (empty($val)) {
1030	+ return;
1031	+ }
1032	+ if (!is_numeric($val)) {
1033	+ LiteSpeed_Cache_Admin_Error::add_error(
1034	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_PID_NUM, $val
1035	+ );
1036	+ return;
1037	+ }
1038	+ elseif (get_post_status($val) !== 'publish') {
1039	+ LiteSpeed_Cache_Admin_Error::add_error(
1040	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_PID_DNE, $val
1041	+ );
1042	+ return;
1043	+ }
1044	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1045	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN,
1046	+ sprintf(__('Purge Post ID %s', 'litespeed-cache'), $val));
1047	+
1048	+ LiteSpeed_Cache_Tags::add_purge_tag(
1049	+ LiteSpeed_Cache_Tags::TYPE_POST . $val);
1050	+ }
1051	+
1052	+ /**
1053	+ * Callback to add purge tags if admin selects to purge selected tag pages.
1054	+ *
1055	+ * @since 1.0.7
1056	+ * @access public
1057	+ * @param string $value The tag slug.
1058	+ * @param string $key Unused.
1059	+ */
1060	+ public function purgeby_tag_cb($value, $key)
1061	+ {
1062	+ $val = trim($value);
1063	+ if (empty($val)) {
1064	+ return;
1065	+ }
1066	+ if (preg_match('/^[a-zA-Z0-9-]+$/', $val) == 0) {
1067	+ LiteSpeed_Cache_Admin_Error::add_error(
1068	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_TAG_INV
1069	+ );
1070	+ return;
1071	+ }
1072	+ $term = get_term_by('slug', $val, 'post_tag');
1073	+ if ($term == 0) {
1074	+ LiteSpeed_Cache_Admin_Error::add_error(
1075	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_TAG_DNE, $val
1076	+ );
1077	+ return;
1078	+ }
1079	+
1080	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1081	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN,
1082	+ sprintf(__('Purge tag %s', 'litespeed-cache'), $val));
1083	+
1084	+ LiteSpeed_Cache_Tags::add_purge_tag(
1085	+ LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM . $term->term_id);
1086	+ }
1087	+
1088	+ /**
1089	+ * Callback to add purge tags if admin selects to purge selected urls.
1090	+ *
1091	+ * @since 1.0.7
1092	+ * @access public
1093	+ * @param string $value A url to purge.
1094	+ * @param string $key Unused.
1095	+ */
1096	+ public function purgeby_url_cb($value, $key)
1097	+ {
1098	+ $val = trim($value);
1099	+ if (empty($val)) {
1100	+ return;
1101	+ }
1102	+
1103	+ if (strpos($val, '<') !== false) {
1104	+ LiteSpeed_Cache_Admin_Error::add_error(
1105	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_URL_BAD
1106	+ );
1107	+ return;
1108	+ }
1109	+
1110	+ $hash = self::get_uri_hash($val);
1111	+
1112	+ if ($hash === false) {
1113	+ LiteSpeed_Cache_Admin_Error::add_error(
1114	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_URL_INV,
1115	+ $val
1116	+ );
1117	+ return;
1118	+ }
1119	+
1120	+ LiteSpeed_Cache_Admin_Display::get_instance()->add_notice(
1121	+ LiteSpeed_Cache_Admin_Display::NOTICE_GREEN,
1122	+ sprintf(__('Purge url %s', 'litespeed-cache'), $val));
1123	+
1124	+ LiteSpeed_Cache_Tags::add_purge_tag(
1125	+ LiteSpeed_Cache_Tags::TYPE_URL . $hash);
1126	+ return;
1127	+ }
1128	+
1129	+ /**
1130	+ * Purge a list of pages when selected by admin. This method will
1131	+ * look at the post arguments to determine how and what to purge.
1132	+ *
1133	+ * @since 1.0.7
1134	+ * @access public
1135	+ */
1136	+ public function purge_list()
1137	+ {
1138	+ if (!isset($_POST[LiteSpeed_Cache_Config::OPTION_NAME])) {
1139	+ LiteSpeed_Cache_Admin_Error::add_error(
1140	+ LiteSpeed_Cache_Admin_Error::E_PURGE_FORM
1141	+ );
1142	+ return;
1143	+ }
1144	+ $conf = $_POST[LiteSpeed_Cache_Config::OPTION_NAME];
1145	+ $sel = $conf[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT];
1146	+ $list_buf = $conf[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_LIST];
1147	+ if (empty($list_buf)) {
1148	+ LiteSpeed_Cache_Admin_Error::add_error(
1149	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_EMPTY
1150	+ );
1151	+ return;
1152	+ }
1153	+ $list = explode("\n", $list_buf);
1154	+ switch($sel) {
1155	+ case LiteSpeed_Cache_Admin_Display::PURGEBY_CAT:
1156	+ $cb = 'purgeby_cat_cb';
1157	+ break;
1158	+ case LiteSpeed_Cache_Admin_Display::PURGEBY_PID:
1159	+ $cb = 'purgeby_pid_cb';
1160	+ break;
1161	+ case LiteSpeed_Cache_Admin_Display::PURGEBY_TAG:
1162	+ $cb = 'purgeby_tag_cb';
1163	+ break;
1164	+ case LiteSpeed_Cache_Admin_Display::PURGEBY_URL:
1165	+ $cb = 'purgeby_url_cb';
1166	+ break;
1167	+ default:
1168	+ LiteSpeed_Cache_Admin_Error::add_error(
1169	+ LiteSpeed_Cache_Admin_Error::E_PURGEBY_BAD
1170	+ );
1171	+ return;
1172	+ }
1173	+ array_walk($list, Array($this, $cb));
1174	+ }
1175	+
1176	+ /**
1177	+ * Purges a post on update.
1178	+ *
1179	+ * This function will get the relevant purge tags to add to the response
1180	+ * as well.
1181	+ *
1182	+ * @since 1.0.0
1183	+ * @access public
1184	+ * @param integer $id The post id to purge.
1185	+ */
1186	+ public function purge_post( $id )
1187	+ {
1188	+ $post_id = intval($id);
1189	+ // ignore the status we don't care
1190	+ if ( ! in_array(get_post_status($post_id), array( 'publish', 'trash', 'private' )) ) {
1191	+ return ;
1192	+ }
1193	+
1194	+ $purge_tags = $this->get_purge_tags($post_id) ;
1195	+ if ( empty($purge_tags) ) {
1196	+ return;
1197	+ }
1198	+ if ( in_array('*', $purge_tags) ) {
1199	+ $this->add_purge_tags('*');
1200	+ }
1201	+ else {
1202	+ $this->add_purge_tags($purge_tags);
1203	+ }
1204	+ $this->cachectrl \|= self::CACHECTRL_STALE;
1205	+ // $this->send_purge_headers();
1206	+ }
1207	+
1208	+ /**
1209	+ * Purge a single post.
1210	+ *
1211	+ * If a third party plugin needs to purge a single post, it can send
1212	+ * a purge tag using this function.
1213	+ *
1214	+ * @since 1.0.1
1215	+ * @access public
1216	+ * @param integer $id The post id to purge.
1217	+ */
1218	+ public function purge_single_post($id)
1219	+ {
1220	+ $post_id = intval($id);
1221	+ if ( ! in_array(get_post_status($post_id), array( 'publish', 'trash' )) ) {
1222	+ return ;
1223	+ }
1224	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_POST . $post_id);
1225	+ // $this->send_purge_headers();
1226	+ }
1227	+
1228	+ /**
1229	+ * Purges feeds on comment count update.
1230	+ *
1231	+ * @since 1.0.9
1232	+ * @access public
1233	+ */
1234	+ public function purge_feeds()
1235	+ {
1236	+ if ($this->config->get_option(LiteSpeed_Cache_Config::OPID_FEED_TTL) > 0) {
1237	+ $this->add_purge_tags(LiteSpeed_Cache_Tags::TYPE_FEED);
1238	+ }
1239	+ }
1240	+
1241	+ /**
1242	+ * Checks if the user is logged in. If the user is logged in, does an
1243	+ * additional check to make sure it's using the correct login cookie.
1244	+ *
1245	+ * @return boolean True if logged in, false otherwise.
1246	+ */
1247	+ private function check_user_logged_in()
1248	+ {
1249	+ if (!is_user_logged_in()) {
1250	+ // If the cookie is set, unset it.
1251	+ if ((isset($_COOKIE)) && (isset($_COOKIE[$this->current_vary]))
1252	+ && (intval($_COOKIE[$this->current_vary])
1253	+ & self::LSCOOKIE_VARY_LOGGED_IN)) {
1254	+ $this->do_set_cookie(~self::LSCOOKIE_VARY_LOGGED_IN,
1255	+ time() + apply_filters( 'comment_cookie_lifetime', 30000000 ));
1256	+ $_COOKIE[$this->current_vary] &= ~self::LSCOOKIE_VARY_LOGGED_IN;
1257	+ }
1258	+ return false;
1259	+ }
1260	+ elseif (!isset($_COOKIE[$this->current_vary])) {
1261	+ $this->do_set_cookie(self::LSCOOKIE_VARY_LOGGED_IN,
1262	+ time() + 2 * DAY_IN_SECONDS, is_ssl(), true);
1263	+ }
1264	+ return true;
1265	+ }
1266	+
1267	+ /**
1268	+ * Check if the user accessing the page has the commenter cookie.
1269	+ *
1270	+ * If the user does not want to cache commenters, just check if user is commenter.
1271	+ * Otherwise if the vary cookie is set, unset it. This is so that when
1272	+ * the page is cached, the page will appear as if the user was a normal user.
1273	+ * Normal user is defined as not a logged in user and not a commenter.
1274	+ *
1275	+ * @since 1.0.4
1276	+ * @access private
1277	+ * @return boolean True if do not cache for commenters and user is a commenter. False otherwise.
1278	+ */
1279	+ private function check_cookies()
1280	+ {
1281	+ if (!$this->config->get_option(LiteSpeed_Cache_Config::OPID_CACHE_COMMENTERS))
1282	+ {
1283	+ // If do not cache commenters, check cookie for commenter value.
1284	+ if ((isset($_COOKIE[$this->current_vary]))
1285	+ && ($_COOKIE[$this->current_vary] & self::LSCOOKIE_VARY_COMMENTER)) {
1286	+ return true;
1287	+ }
1288	+ // If wp commenter cookie exists, need to set vary and do not cache.
1289	+ foreach($_COOKIE as $cookie_name => $cookie_value) {
1290	+ if ((strlen($cookie_name) >= 15)
1291	+ && (strncmp($cookie_name, 'comment_author_', 15) == 0)) {
1292	+ $user = wp_get_current_user();
1293	+ $this->set_comment_cookie(NULL, $user);
1294	+ return true;
1295	+ }
1296	+ }
1297	+ return false;
1298	+ }
1299	+
1300	+ // If vary cookie is set, need to change the value.
1301	+ if (isset($_COOKIE[$this->current_vary])) {
1302	+ $this->do_set_cookie(~self::LSCOOKIE_VARY_COMMENTER, 14 * DAY_IN_SECONDS);
1303	+ unset($_COOKIE[$this->current_vary]);
1304	+ }
1305	+
1306	+ // If cache commenters, unset comment cookies for caching.
1307	+ foreach($_COOKIE as $cookie_name => $cookie_value) {
1308	+ if ((strlen($cookie_name) >= 15)
1309	+ && (strncmp($cookie_name, 'comment_author_', 15) == 0)) {
1310	+ unset($_COOKIE[$cookie_name]);
1311	+ }
1312	+ }
1313	+ return false;
1314	+ }
1315	+
1316	+ /**
1317	+ * Check admin configuration to see if the uri accessed is excluded from cache.
1318	+ *
1319	+ * @since 1.0.1
1320	+ * @access private
1321	+ * @param array $excludes_list List of excluded URIs
1322	+ * @return boolean True if excluded, false otherwise.
1323	+ */
1324	+ private function is_uri_excluded($excludes_list)
1325	+ {
1326	+ $uri = esc_url($_SERVER["REQUEST_URI"]);
1327	+ $uri_len = strlen( $uri ) ;
1328	+ if (is_multisite()) {
1329	+ $blog_details = get_blog_details(get_current_blog_id());
1330	+ $blog_path = $blog_details->path;
1331	+ $blog_path_len = strlen($blog_path);
1332	+ if (($uri_len >= $blog_path_len)
1333	+ && (strncmp($uri, $blog_path, $blog_path_len) == 0)) {
1334	+ $uri = substr($uri, $blog_path_len - 1);
1335	+ $uri_len = strlen( $uri ) ;
1336	+ }
1337	+ }
1338	+ foreach( $excludes_list as $excludes_rule )
1339	+ {
1340	+ $rule_len = strlen( $excludes_rule );
1341	+ if (($excludes_rule[$rule_len - 1] == '$')) {
1342	+ if ($uri_len != (--$rule_len)) {
1343	+ continue;
1344	+ }
1345	+ }
1346	+ elseif ( $uri_len < $rule_len ) {
1347	+ continue;
1348	+ }
1349	+
1350	+ if ( strncmp( $uri, $excludes_rule, $rule_len ) == 0 ){
1351	+ return true ;
1352	+ }
1353	+ }
1354	+ return false;
1355	+ }
1356	+
1357	+ /**
1358	+ * Check if a page is cacheable.
1359	+ *
1360	+ * This will check what we consider not cacheable as well as what
1361	+ * third party plugins consider not cacheable.
1362	+ *
1363	+ * @since 1.0.0
1364	+ * @access private
1365	+ * @return boolean True if cacheable, false otherwise.
1366	+ */
1367	+ private function is_cacheable()
1368	+ {
1369	+ // logged_in users already excluded, no hook added
1370	+ $method = $_SERVER["REQUEST_METHOD"] ;
1371	+ $conf = $this->config;
1372	+
1373	+ if ( 'GET' !== $method ) {
1374	+ return $this->no_cache_for('not GET method') ;
1375	+ }
1376	+
1377	+ if (($conf->get_option(LiteSpeed_Cache_Config::OPID_FEED_TTL) === 0)
1378	+ && (is_feed())) {
1379	+ return $this->no_cache_for('feed') ;
1380	+ }
1381	+
1382	+ if ( is_trackback() ) {
1383	+ return $this->no_cache_for('trackback') ;
1384	+ }
1385	+
1386	+ if (($conf->get_option(LiteSpeed_Cache_Config::OPID_404_TTL) === 0)
1387	+ && (is_404())) {
1388	+ return $this->no_cache_for('404 pages') ;
1389	+ }
1390	+
1391	+ if ( is_search() ) {
1392	+ return $this->no_cache_for('search') ;
1393	+ }
1394	+
1395	+ // if ( !defined('WP_USE_THEMES') \|\| !WP_USE_THEMES ) {
1396	+ // return $this->no_cache_for('no theme used') ;
1397	+ // }
1398	+
1399	+ $cacheable = apply_filters('litespeed_cache_is_cacheable', true);
1400	+ if (!$cacheable) {
1401	+ global $wp_filter;
1402	+ if ((!defined('LSCWP_LOG'))
1403	+ \|\| (empty($wp_filter['litespeed_cache_is_cacheable']))) {
1404	+ return $this->no_cache_for(
1405	+ 'Third Party Plugin determined not cacheable.');
1406	+ }
1407	+ $funcs = array();
1408	+ foreach ($wp_filter['litespeed_cache_is_cacheable'] as $hook_level) {
1409	+ foreach ($hook_level as $func=>$params) {
1410	+ $funcs[] = $func;
1411	+ }
1412	+ }
1413	+ $this->no_cache_for('One of the following functions '
1414	+ . "determined that this page is not cacheable:\n\t\t"
1415	+ . implode("\n\t\t", $funcs));
1416	+ return false;
1417	+ }
1418	+
1419	+ $excludes = $conf->get_option(LiteSpeed_Cache_Config::OPID_EXCLUDES_URI);
1420	+ if (( ! empty($excludes))
1421	+ && ( $this->is_uri_excluded(explode("\n", $excludes))))
1422	+ {
1423	+ return $this->no_cache_for('Admin configured URI Do not cache: '
1424	+ . $_SERVER['REQUEST_URI']);
1425	+ }
1426	+
1427	+ $excludes = $conf->get_option(LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT);
1428	+ if (( ! empty($excludes))
1429	+ && (has_category(explode(',', $excludes)))) {
1430	+ return $this->no_cache_for('Admin configured Category Do not cache.');
1431	+ }
1432	+
1433	+ $excludes = $conf->get_option(LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG);
1434	+ if (( ! empty($excludes))
1435	+ && (has_tag(explode(',', $excludes)))) {
1436	+ return $this->no_cache_for('Admin configured Tag Do not cache.');
1437	+ }
1438	+
1439	+ $excludes = $conf->get_option(LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES);
1440	+ if ((!empty($excludes)) && (!empty($_COOKIE))) {
1441	+ $exclude_list = explode('\|', $excludes);
1442	+
1443	+ foreach( $_COOKIE as $key=>$val) {
1444	+ if (in_array($key, $exclude_list)) {
1445	+ return $this->no_cache_for('Admin configured Cookie Do not cache.');
1446	+ }
1447	+ }
1448	+ }
1449	+
1450	+ $excludes = $conf->get_option(LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS);
1451	+ if ((!empty($excludes)) && (isset($_SERVER['HTTP_USER_AGENT']))) {
1452	+ $pattern = '/' . $excludes . '/';
1453	+ $nummatches = preg_match($pattern, $_SERVER['HTTP_USER_AGENT']);
1454	+ if ($nummatches) {
1455	+ return $this->no_cache_for('Admin configured User Agent Do not cache.');
1456	+ }
1457	+ }
1458	+
1459	+ return true;
1460	+ }
1461	+
1462	+ /**
1463	+ * Check if the page returns 403 and 500 errors.
1464	+ *
1465	+ * @since 1.0.13.1
1466	+ * @access public
1467	+ * @param $header, $code.
1468	+ * @return $eeror_status.
1469	+ */
1470	+ public function check_error_codes($header, $code)
1471	+ {
1472	+ $ttl_403 = $this->config->get_option(LiteSpeed_Cache_Config::OPID_403_TTL);
1473	+ $ttl_500 = $this->config->get_option(LiteSpeed_Cache_Config::OPID_500_TTL);
1474	+ if ($code == 403) {
1475	+ if ($ttl_403 <= 30) {
1476	+ LiteSpeed_Cache_Tags::set_noncacheable();
1477	+ }
1478	+ else {
1479	+ $this->error_status = $code;
1480	+ }
1481	+ }
1482	+ elseif ($code >= 500 && $code < 600) {
1483	+ if ($ttl_500 <= 30) {
1484	+ LiteSpeed_Cache_Tags::set_noncacheable();
1485	+ }
1486	+ }
1487	+ elseif ($code > 400) {
1488	+ $this->error_status = $code;
1489	+ }
1490	+ return $this->error_status;
1491	+ }
1492	+
1493	+ /**
1494	+ * Write a debug message for if a page is not cacheable.
1495	+ *
1496	+ * @since 1.0.0
1497	+ * @access private
1498	+ * @param string $reason An explanation for why the page is not cacheable.
1499	+ * @return boolean Return false.
1500	+ */
1501	+ private function no_cache_for( $reason )
1502	+ {
1503	+ if (defined('LSCWP_LOG')) {
1504	+ $this->debug_log('Do not cache - ' . $reason);
1505	+ }
1506	+ return false ;
1507	+ }
1508	+
1509	+ /**
1510	+ * Check if the post is cacheable. If so, set the cacheable member variable.
1511	+ *
1512	+ * @since 1.0.0
1513	+ * @access public
1514	+ */
1515	+ public function check_cacheable()
1516	+ {
1517	+ if ((LiteSpeed_Cache_Tags::is_noncacheable() == false)
1518	+ && ($this->is_cacheable())) {
1519	+ $this->cachectrl = self::CACHECTRL_CACHE;
1520	+ }
1521	+ }
1522	+
1523	+ /**
1524	+ * Check if the login page is cacheable.
1525	+ * If not, unset the cacheable member variable.
1526	+ *
1527	+ * @since 1.0.0
1528	+ * @access public
1529	+ */
1530	+ public function check_login_cacheable()
1531	+ {
1532	+ if ($this->config->get_option(LiteSpeed_Cache_Config::OPID_CACHE_LOGIN)
1533	+ === false) {
1534	+ return;
1535	+ }
1536	+ $this->check_cacheable();
1537	+ if ($this->cachectrl !== self::CACHECTRL_CACHE) {
1538	+ return;
1539	+ }
1540	+ if (!empty($_GET)) {
1541	+
1542	+ if (defined('LSCWP_LOG')) {
1543	+ $this->no_cache_for('Not a get request');
1544	+ }
1545	+ $this->cachectrl = self::CACHECTRL_NOCACHE;
1546	+ return;
1547	+ }
1548	+
1549	+ LiteSpeed_Cache_Tags::add_cache_tag(LiteSpeed_Cache_Tags::TYPE_LOGIN);
1550	+
1551	+ $list = headers_list();
1552	+ if (empty($list)) {
1553	+ return;
1554	+ }
1555	+ foreach ($list as $hdr) {
1556	+ if (strncasecmp($hdr, 'set-cookie:', 11) == 0) {
1557	+ $cookie = substr($hdr, 12);
1558	+ @header('lsc-cookie: ' . $cookie, false);
1559	+ }
1560	+ }
1561	+ return;
1562	+ }
1563	+
1564	+ /**
1565	+ * After a LSCWP_CTRL action, need to redirect back to the same page
1566	+ * without the nonce and action in the query string.
1567	+ *
1568	+ * @since 1.0.12
1569	+ * @access private
1570	+ * @global string $pagenow
1571	+ */
1572	+ private function admin_ctrl_redirect()
1573	+ {
1574	+ global $pagenow;
1575	+ $qs = '';
1576	+
1577	+ if (!empty($_GET)) {
1578	+ if (isset($_GET['LSCWP_CTRL'])) {
1579	+ unset($_GET['LSCWP_CTRL']);
1580	+ }
1581	+ if (isset($_GET['_wpnonce'])) {
1582	+ unset($_GET['_wpnonce']);
1583	+ }
1584	+ if (!empty($_GET)) {
1585	+ $qs = '?' . http_build_query($_GET);
1586	+ }
1587	+ }
1588	+ if (is_network_admin()) {
1589	+ $url = network_admin_url($pagenow . $qs);
1590	+ }
1591	+ else {
1592	+ $url = admin_url($pagenow . $qs);
1593	+ }
1594	+ wp_redirect($url);
1595	+ exit();
1596	+ }
1597	+
1598	+ /**
1599	+ * On admin cache actions, verify the nonce to make sure the request is valid.
1600	+ *
1601	+ * @access private
1602	+ * @since 1.0.15
1603	+ * @param string $nonce The nonce used by the request.
1604	+ * @return bool True if the nonce is valid, false otherwise.
1605	+ */
1606	+ private static function verify_admin_nonce($nonce)
1607	+ {
1608	+ $valid_nonces = array(
1609	+ self::ADMINNONCE_PURGEALL,
1610	+ self::ADMINNONCE_PURGENETWORKALL,
1611	+ self::ADMINNONCE_PURGEBY,
1612	+ self::ADMINNONCE_DISMISS
1613	+ );
1614	+
1615	+ foreach ($valid_nonces as $valid_nonce) {
1616	+ if (wp_verify_nonce($nonce, $valid_nonce)) {
1617	+ return true;
1618	+ }
1619	+ }
1620	+ return false;
1621	+ }
1622	+
1623	+ /**
1624	+ * Check the query string to see if it contains a LSCWP_CTRL.
1625	+ * Also will compare IPs to see if it is a valid command.
1626	+ *
1627	+ * @since 1.0.7
1628	+ * @access public
1629	+ */
1630	+ public function check_admin_ip()
1631	+ {
1632	+ // Not set, ignore.
1633	+ if (!isset($_GET[self::ADMINQS_KEY])) {
1634	+ return;
1635	+ }
1636	+ $action = $_GET[self::ADMINQS_KEY];
1637	+ if ((is_admin()) \|\| (is_network_admin())) {
1638	+ if ((empty($_GET)) \|\| (empty($_GET['_wpnonce']))
1639	+ \|\| (self::verify_admin_nonce($_GET['_wpnonce']) === false)) {
1640	+ return;
1641	+ }
1642	+ }
1643	+ elseif (!defined('DOING_AJAX')) {
1644	+ $ips = $this->config->get_option(LiteSpeed_Cache_Config::OPID_ADMIN_IPS);
1645	+
1646	+ if (strpos($ips, $_SERVER['REMOTE_ADDR']) === false) {
1647	+ if (defined('LSCWP_LOG')) {
1648	+ $this->no_cache_for('LSCWP_CTRL query string - did not match admin IP');
1649	+ }
1650	+ $this->cachectrl = self::CACHECTRL_NOCACHE;
1651	+ return;
1652	+ }
1653	+ }
1654	+
1655	+ if (defined('LSCWP_LOG')) {
1656	+ self::debug_log('LSCWP_CTRL query string action is ' . $action);
1657	+ }
1658	+
1659	+ switch ($action[0]) {
1660	+ case 'P':
1661	+ if ($action == self::ADMINQS_PURGE) {
1662	+ $this->cachectrl = self::CACHECTRL_PURGE;
1663	+ }
1664	+ elseif ($action == self::ADMINQS_PURGESINGLE) {
1665	+ $this->cachectrl = self::CACHECTRL_PURGESINGLE;
1666	+ }
1667	+ elseif ($action == self::ADMINQS_PURGEALL) {
1668	+ $this->cachectrl = self::CACHECTRL_NOCACHE;
1669	+ $this->purge_all();
1670	+ }
1671	+ elseif (($action == self::ADMINQS_PURGEBY)
1672	+ && (isset($_GET['purge_tags']))) {
1673	+ $this->cachectrl = self::CACHECTRL_NOCACHE;
1674	+ $this->purgeby_cb($_GET['purge_tags']);
1675	+ }
1676	+ else {
1677	+ break;
1678	+ }
1679	+ if (((!is_admin()) && (!is_network_admin()))
1680	+ \|\| ((defined('DOING_AJAX') && DOING_AJAX))) {
1681	+ return;
1682	+ }
1683	+ $this->admin_ctrl_redirect();
1684	+ return;
1685	+ case 'S':
1686	+ if ($action == self::ADMINQS_SHOWHEADERS) {
1687	+ $this->cachectrl \|= self::CACHECTRL_SHOWHEADERS;
1688	+ return;
1689	+ }
1690	+ break;
1691	+ case 'D':
1692	+ if ($action == self::ADMINQS_DISMISS) {
1693	+ delete_transient(self::WHM_TRANSIENT);
1694	+ $this->admin_ctrl_redirect();
1695	+ }
1696	+ break;
1697	+ default:
1698	+ break;
1699	+ }
1700	+
1701	+ if (defined('LSCWP_LOG')) {
1702	+ $this->no_cache_for('LSCWP_CTRL query string should not cache.');
1703	+ }
1704	+ $this->cachectrl = self::CACHECTRL_NOCACHE;
1705	+ }
1706	+
1707	+ /**
1708	+ * Gathers all the purge headers.
1709	+ *
1710	+ * This will collect all site wide purge tags as well as
1711	+ * third party plugin defined purge tags.
1712	+ *
1713	+ * @since 1.0.1
1714	+ * @access private
1715	+ * @param boolean $stale Whether to add header as a stale header or not.
1716	+ * @return string The purge header
1717	+ */
1718	+ private function build_purge_headers($stale)
1719	+ {
1720	+ $cache_purge_header = LiteSpeed_Cache_Tags::HEADER_PURGE . ': ';
1721	+ $purge_tags = array_merge($this->pub_purge_tags,
1722	+ LiteSpeed_Cache_Tags::get_purge_tags());
1723	+ $purge_tags = array_unique($purge_tags);
1724	+
1725	+ if (empty($purge_tags)) {
1726	+ return '';
1727	+ }
1728	+
1729	+ $prefix = $this->config->get_option(
1730	+ LiteSpeed_Cache_Config::OPID_TAG_PREFIX);
1731	+ if (empty($prefix)) {
1732	+ $prefix = '';
1733	+ }
1734	+
1735	+ if (!in_array('*', $purge_tags )) {
1736	+ $tags = array_map(array($this,'prefix_apply'), $purge_tags);
1737	+ }
1738	+ elseif (isset($_POST['clearcache'])) {
1739	+ $tags = array('*');
1740	+ }
1741	+ // Would only use multisite and network admin except is_network_admin
1742	+ // is false for ajax calls, which is used by wordpress updates v4.6+
1743	+ elseif ((is_multisite()) && ((is_network_admin())
1744	+ \|\| ((defined('DOING_AJAX'))
1745	+ && ((check_ajax_referer('updates', false, false))
1746	+ \|\| (check_ajax_referer('litespeed-purgeall-network',
1747	+ false, false)))))) {
1748	+ $blogs = self::get_network_ids();
1749	+ if (empty($blogs)) {
1750	+ if (defined('LSCWP_LOG')) {
1751	+ self::debug_log('blog list is empty');
1752	+ }
1753	+ return '';
1754	+ }
1755	+ $tags = array();
1756	+ foreach ($blogs as $blog_id) {
1757	+ $tags[] = sprintf('%sB%s_', $prefix, $blog_id);
1758	+ }
1759	+ }
1760	+ else {
1761	+ $tags = array($prefix . 'B' . get_current_blog_id() . '_');
1762	+ }
1763	+
1764	+ if ($stale) {
1765	+ $cache_purge_header .= 'stale,';
1766	+ }
1767	+
1768	+ $cache_purge_header .= 'tag=' . implode(',', $tags);
1769	+ return $cache_purge_header;
1770	+ // TODO: private cache headers
1771	+ // $cache_purge_header = LiteSpeed_Cache_Tags::HEADER_PURGE
1772	+ // . ': private,tag=' . implode(',', $this->ext_purge_private_tags);
1773	+ // @header($cache_purge_header, false);
1774	+ }
1775	+
1776	+ /**
1777	+ * Builds the vary header.
1778	+ *
1779	+ * Currently, this only checks post passwords.
1780	+ *
1781	+ * @since 1.0.13
1782	+ * @access private
1783	+ * @global $post
1784	+ * @return mixed false if the user has the postpass cookie. Empty string
1785	+ * if the post is not password protected. Vary header otherwise.
1786	+ */
1787	+ private function build_vary_headers()
1788	+ {
1789	+ global $post;
1790	+ $tp_cookies = LiteSpeed_Cache_Tags::get_vary_cookies();
1791	+ if (!empty($post->post_password)) {
1792	+ if (isset($_COOKIE['wp-postpass_' . COOKIEHASH])) {
1793	+ // If user has password cookie, do not cache
1794	+ return false;
1795	+ }
1796	+ else {
1797	+ $tp_cookies[] = 'cookie=wp-postpass_' . COOKIEHASH;
1798	+ }
1799	+ }
1800	+
1801	+ if (empty($tp_cookies)) {
1802	+ return '';
1803	+ }
1804	+ return LiteSpeed_Cache_Tags::HEADER_CACHE_VARY
1805	+ . ': ' . implode(',', $tp_cookies);
1806	+ }
1807	+
1808	+ /**
1809	+ * The mode determines if the page is cacheable. This function filters
1810	+ * out the possible show header admin control.
1811	+ *
1812	+ * @since 1.0.7
1813	+ * @access private
1814	+ * @param boolean $showhdr Whether the show header command was selected.
1815	+ * @param boolean $stale Whether to make the purge headers stale.
1816	+ * @return integer The integer corresponding to the selected
1817	+ * cache control value.
1818	+ */
1819	+ private function validate_mode(&$showhdr, &$stale)
1820	+ {
1821	+ $mode = $this->cachectrl;
1822	+ if ($mode & self::CACHECTRL_SHOWHEADERS) {
1823	+ $showhdr = true;
1824	+ $mode &= ~self::CACHECTRL_SHOWHEADERS;
1825	+ }
1826	+
1827	+ if ($mode & self::CACHECTRL_STALE) {
1828	+ $stale = true;
1829	+ $mode &= ~self::CACHECTRL_STALE;
1830	+ }
1831	+
1832	+ if ($mode != self::CACHECTRL_CACHE) {
1833	+ return $mode;
1834	+ }
1835	+ elseif ((is_admin()) \|\| (is_network_admin())) {
1836	+ return self::CACHECTRL_NOCACHE;
1837	+ }
1838	+
1839	+ if (((defined('LSCACHE_NO_CACHE')) && (constant('LSCACHE_NO_CACHE')))
1840	+ \|\| (LiteSpeed_Cache_Tags::is_noncacheable())) {
1841	+ return self::CACHECTRL_NOCACHE;
1842	+ }
1843	+
1844	+ if ($this->config->get_option(
1845	+ LiteSpeed_Cache_Config::OPID_MOBILEVIEW_ENABLED) == false) {
1846	+ return (LiteSpeed_Cache_Tags::is_mobile() ? self::CACHECTRL_NOCACHE
1847	+ : $mode);
1848	+ }
1849	+
1850	+ if ((isset($_SERVER['LSCACHE_VARY_VALUE']))
1851	+ && ($_SERVER['LSCACHE_VARY_VALUE'] === 'ismobile')) {
1852	+ if ((!wp_is_mobile()) && (!LiteSpeed_Cache_Tags::is_mobile())) {
1853	+ return self::CACHECTRL_NOCACHE;
1854	+ }
1855	+ }
1856	+ elseif ((wp_is_mobile()) \|\| (LiteSpeed_Cache_Tags::is_mobile())) {
1857	+ return self::CACHECTRL_NOCACHE;
1858	+ }
1859	+
1860	+ return $mode;
1861	+ }
1862	+
1863	+ /**
1864	+ * Send out the LiteSpeed Cache headers. If show headers is true,
1865	+ * will send out debug header.
1866	+ *
1867	+ * @since 1.0.7
1868	+ * @access private
1869	+ * @param boolean $showhdr True to show debug header, false if real headers.
1870	+ * @param string $cache_ctrl The cache control header to send out.
1871	+ * @param string $purge_hdr The purge tag header to send out.
1872	+ * @param string $cache_hdr The cache tag header to send out.
1873	+ * @param string $vary_hdr The cache vary header to send out.
1874	+ */
1875	+ private function header_out($showhdr, $cache_ctrl, $purge_hdr,
1876	+ $cache_hdr = '', $vary_hdr = '')
1877	+ {
1878	+ $hdr_content = array();
1879	+ if ((!is_null($cache_ctrl)) && (!empty($cache_ctrl))) {
1880	+ $hdr_content[] = $cache_ctrl;
1881	+ }
1882	+ if ((!is_null($purge_hdr)) && (!empty($purge_hdr))) {
1883	+ $hdr_content[] = $purge_hdr;
1884	+ }
1885	+ if ((!is_null($cache_hdr)) && (!empty($cache_hdr))) {
1886	+ $hdr_content[] = $cache_hdr;
1887	+ }
1888	+ if ((!is_null($vary_hdr)) && (!empty($vary_hdr))) {
1889	+ $hdr_content[] = $vary_hdr;
1890	+ }
1891	+
1892	+ if (!empty($hdr_content)) {
1893	+ if ($showhdr) {
1894	+ @header(LiteSpeed_Cache_Tags::HEADER_DEBUG . ': '
1895	+ . implode('; ', $hdr_content));
1896	+ }
1897	+ else {
1898	+ foreach($hdr_content as $hdr) {
1899	+ @header($hdr);
1900	+ }
1901	+ }
1902	+ }
1903	+
1904	+ if (defined('LSCWP_LOG')) {
1905	+ if(!defined('DOING_AJAX')){
1906	+ echo '<!-- Page generated by LiteSpeed Cache on '.date('Y-m-d H:i:s').' -->';
1907	+ }
1908	+ if($cache_hdr){
1909	+ $this->debug_log($cache_hdr);
1910	+ if(!defined('DOING_AJAX')){
1911	+ echo "\n<!-- ".$cache_hdr." -->";
1912	+ }
1913	+ }
1914	+ if($cache_ctrl) {
1915	+ $this->debug_log($cache_ctrl);
1916	+ if(!defined('DOING_AJAX')){
1917	+ echo "\n<!-- ".$cache_ctrl." -->";
1918	+ }
1919	+ }
1920	+ if($purge_hdr) {
1921	+ $this->debug_log($purge_hdr);
1922	+ if(!defined('DOING_AJAX')){
1923	+ echo "\n<!-- ".$purge_hdr." -->";
1924	+ }
1925	+ }
1926	+ $this->debug_log("End response.\n");
1927	+ }
1928	+ }
1929	+
1930	+ /**
1931	+ * Sends the headers out at the end of processing the request.
1932	+ *
1933	+ * This will send out all LiteSpeed Cache related response headers
1934	+ * needed for the post.
1935	+ *
1936	+ * @since 1.0.5
1937	+ * @access public
1938	+ */
1939	+ public function send_headers()
1940	+ {
1941	+ global $GLOBALS;
1942	+ global $wpforo;
1943	+ $zz = $GLOBALS['wpforo'];
1944	+ $cache_control_header = '';
1945	+ $cache_tag_header = '';
1946	+ $vary_headers = '';
1947	+ $cache_tags = null;
1948	+ $showhdr = false;
1949	+ $stale = false;
1950	+ do_action('litespeed_cache_add_purge_tags');
1951	+
1952	+ $mode = $this->validate_mode($showhdr, $stale);
1953	+
1954	+ if ($mode != self::CACHECTRL_NOCACHE) {
1955	+ do_action('litespeed_cache_add_cache_tags');
1956	+ $vary_headers = $this->build_vary_headers();
1957	+ $cache_tags = $this->get_cache_tags();
1958	+ if ($mode === self::CACHECTRL_CACHE) {
1959	+ $cache_tags[] = ''; //add blank entry to add blog tag.
1960	+ }
1961	+ }
1962	+
1963	+ if (empty($cache_tags) \|\| ($vary_headers === false)) {
1964	+ $cache_control_header =
1965	+ LiteSpeed_Cache_Tags::HEADER_CACHE_CONTROL . ': no-cache' /. ',esi=on'/ ;
1966	+ $purge_headers = $this->build_purge_headers($stale);
1967	+ $this->header_out($showhdr, $cache_control_header, $purge_headers);
1968	+ return;
1969	+ }
1970	+ $prefix_tags = array_map(array($this,'prefix_apply'), $cache_tags);
1971	+
1972	+ switch ($mode) {
1973	+ case self::CACHECTRL_CACHE:
1974	+ $feed_ttl = $this->config->get_option(LiteSpeed_Cache_Config::OPID_FEED_TTL);
1975	+ $ttl_403 = $this->config->get_option(LiteSpeed_Cache_Config::OPID_403_TTL);
1976	+ $ttl_404 = $this->config->get_option(LiteSpeed_Cache_Config::OPID_404_TTL);
1977	+ $ttl_500 = $this->config->get_option(LiteSpeed_Cache_Config::OPID_500_TTL);
1978	+ if ((LiteSpeed_Cache_Tags::get_use_frontpage_ttl())
1979	+ \|\| (is_front_page())){
1980	+ $ttl = $this->config->get_option(LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL);
1981	+ }
1982	+ elseif ((is_feed()) && ($feed_ttl > 0)) {
1983	+ $ttl = $feed_ttl;
1984	+ }
1985	+ elseif ((is_404()) && ($ttl_404 > 0)) {
1986	+ $ttl = $ttl_404;
1987	+ }
1988	+ elseif ($this->error_status === 403) {
1989	+ $ttl = $ttl_403;
1990	+ }
1991	+ elseif ($this->error_status >= 500) {
1992	+ $ttl = $ttl_500;
1993	+ }
1994	+ else {
1995	+ $ttl = $this->config->get_option(LiteSpeed_Cache_Config::OPID_PUBLIC_TTL) ;
1996	+ }
1997	+ $cache_control_header = LiteSpeed_Cache_Tags::HEADER_CACHE_CONTROL
1998	+ . ': public,max-age=' . $ttl /. ',esi=on'/ ;
1999	+ $cache_tag_header = LiteSpeed_Cache_Tags::HEADER_CACHE_TAG
2000	+ . ': ' . implode(',', $prefix_tags) ;
2001	+ break;
2002	+ case self::CACHECTRL_PURGESINGLE:
2003	+ $cache_tags = $cache_tags[0];
2004	+ // fall through
2005	+ case self::CACHECTRL_PURGE:
2006	+ $cache_control_header =
2007	+ LiteSpeed_Cache_Tags::HEADER_CACHE_CONTROL . ': no-cache' /. ',esi=on'/ ;
2008	+ LiteSpeed_Cache_Tags::add_purge_tag($cache_tags);
2009	+ break;
2010	+
2011	+ }
2012	+ $purge_headers = $this->build_purge_headers($stale);
2013	+ $this->header_out($showhdr, $cache_control_header, $purge_headers,
2014	+ $cache_tag_header, $vary_headers);
2015	+ }
2016	+
2017	+ /**
2018	+ * Callback function that applies a prefix to cache/purge tags.
2019	+ *
2020	+ * The first call to this method will build the prefix. Subsequent calls
2021	+ * will use the already set prefix.
2022	+ *
2023	+ * @since 1.0.9
2024	+ * @access private
2025	+ * @staticvar string $prefix The prefix to use for each tag.
2026	+ * @param string $tag The tag to prefix.
2027	+ * @return string The amended tag.
2028	+ */
2029	+ private function prefix_apply($tag)
2030	+ {
2031	+ static $prefix = null;
2032	+ if (is_null($prefix)) {
2033	+ $prefix = $this->config->get_option(
2034	+ LiteSpeed_Cache_Config::OPID_TAG_PREFIX);
2035	+ if (empty($prefix)) {
2036	+ $prefix = '';
2037	+ }
2038	+ $prefix .= 'B' . get_current_blog_id() . '_';
2039	+ }
2040	+ return $prefix . $tag;
2041	+ }
2042	+
2043	+ /**
2044	+ * Gets the cache tags to set for the page.
2045	+ *
2046	+ * This includes site wide post types (e.g. front page) as well as
2047	+ * any third party plugin specific cache tags.
2048	+ *
2049	+ * @since 1.0.0
2050	+ * @access private
2051	+ * @return array The list of cache tags to set.
2052	+ */
2053	+ private function get_cache_tags()
2054	+ {
2055	+ global $post ;
2056	+ global $wp_query ;
2057	+
2058	+ $queried_obj_id = get_queried_object_id() ;
2059	+ $cache_tags = array();
2060	+
2061	+ $hash = self::get_uri_hash(urldecode($_SERVER['REQUEST_URI']));
2062	+
2063	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_URL . $hash;
2064	+
2065	+ if ( is_front_page() ) {
2066	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_FRONTPAGE ;
2067	+ }
2068	+ elseif ( is_home() ) {
2069	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_HOME ;
2070	+ }
2071	+
2072	+ if ($this->error_status !== false) {
2073	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ERROR . $this->error_status;
2074	+ }
2075	+
2076	+ if ( is_archive() ) {
2077	+ //An Archive is a Category, Tag, Author, Date, Custom Post Type or Custom Taxonomy based pages.
2078	+
2079	+ if ( is_category() \|\| is_tag() \|\| is_tax() ) {
2080	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM . $queried_obj_id ;
2081	+ }
2082	+ elseif ( is_post_type_archive() ) {
2083	+ $post_type = $wp_query->get('post_type') ;
2084	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_POSTTYPE . $post_type ;
2085	+ }
2086	+ elseif ( is_author() ) {
2087	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_AUTHOR . $queried_obj_id ;
2088	+ }
2089	+ elseif ( is_date() ) {
2090	+ $date = $post->post_date ;
2091	+ $date = strtotime($date) ;
2092	+ if ( is_day() ) {
2093	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Ymd', $date) ;
2094	+ }
2095	+ elseif ( is_month() ) {
2096	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Ym', $date) ;
2097	+ }
2098	+ elseif ( is_year() ) {
2099	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Y', $date) ;
2100	+ }
2101	+ }
2102	+ }
2103	+ elseif ( is_singular() ) {
2104	+ //$this->is_singular = $this->is_single \|\| $this->is_page \|\| $this->is_attachment;
2105	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_POST . $queried_obj_id ;
2106	+
2107	+ if ( is_page() ) {
2108	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_PAGES;
2109	+ }
2110	+ }
2111	+ elseif ( is_feed() ) {
2112	+ $cache_tags[] = LiteSpeed_Cache_Tags::TYPE_FEED;
2113	+ }
2114	+
2115	+ return array_merge($cache_tags, LiteSpeed_Cache_Tags::get_cache_tags());
2116	+ }
2117	+
2118	+ /**
2119	+ * Gets all the purge tags correlated with the post about to be purged.
2120	+ *
2121	+ * If the purge all pages configuration is set, all pages will be purged.
2122	+ *
2123	+ * This includes site wide post types (e.g. front page) as well as
2124	+ * any third party plugin specific post tags.
2125	+ *
2126	+ * @since 1.0.0
2127	+ * @access private
2128	+ * @param integer $post_id The id of the post about to be purged.
2129	+ * @return array The list of purge tags correlated with the post.
2130	+ */
2131	+ private function get_purge_tags( $post_id )
2132	+ {
2133	+ // If this is a valid post we want to purge the post, the home page and any associated tags & cats
2134	+ // If not, purge everything on the site.
2135	+
2136	+ $purge_tags = array() ;
2137	+ $config = $this->config() ;
2138	+
2139	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_ALL_PAGES) ) {
2140	+ // ignore the rest if purge all
2141	+ return array( '*' ) ;
2142	+ }
2143	+
2144	+ do_action('litespeed_cache_on_purge_post', $post_id);
2145	+
2146	+ // post
2147	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_POST . $post_id ;
2148	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_URL
2149	+ . self::get_uri_hash(wp_make_link_relative(get_post_permalink($post_id)));
2150	+
2151	+ // for archive of categories\|tags\|custom tax
2152	+ global $post;
2153	+ $post = get_post($post_id) ;
2154	+ $post_type = $post->post_type ;
2155	+
2156	+ // get adjacent posts id as related post tag
2157	+ if($post_type == 'post'){
2158	+ $prev_post = get_previous_post();
2159	+ $next_post = get_next_post();
2160	+ if(!empty($prev_post->ID)) {
2161	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_POST . $prev_post->ID;
2162	+ if(defined('LSCWP_LOG')){
2163	+ self::debug_log('--------purge_tags prev is: '.$prev_post->ID);
2164	+ }
2165	+ }
2166	+ if(!empty($next_post->ID)) {
2167	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_POST . $next_post->ID;
2168	+ if(defined('LSCWP_LOG')){
2169	+ self::debug_log('--------purge_tags next is: '.$next_post->ID);
2170	+ }
2171	+ }
2172	+ }
2173	+
2174	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_TERM) ) {
2175	+ $taxonomies = get_object_taxonomies($post_type) ;
2176	+ //$this->debug_log('purge by post, check tax = ' . print_r($taxonomies, true)) ;
2177	+ foreach ( $taxonomies as $tax ) {
2178	+ $terms = get_the_terms($post_id, $tax) ;
2179	+ if ( ! empty($terms) ) {
2180	+ foreach ( $terms as $term ) {
2181	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_TERM . $term->term_id ;
2182	+ }
2183	+ }
2184	+ }
2185	+ }
2186	+
2187	+ if ($config->get_option(LiteSpeed_Cache_Config::OPID_FEED_TTL) > 0) {
2188	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_FEED;
2189	+ }
2190	+
2191	+ // author, for author posts and feed list
2192	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_AUTHOR) ) {
2193	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_AUTHOR . get_post_field('post_author', $post_id) ;
2194	+ }
2195	+
2196	+ // archive and feed of post type
2197	+ // todo: check if type contains space
2198	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_POST_TYPE) ) {
2199	+ if ( get_post_type_archive_link($post_type) ) {
2200	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_POSTTYPE . $post_type ;
2201	+ }
2202	+ }
2203	+
2204	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_FRONT_PAGE) ) {
2205	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_FRONTPAGE ;
2206	+ }
2207	+
2208	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_HOME_PAGE) ) {
2209	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_HOME ;
2210	+ }
2211	+
2212	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_PAGES) ) {
2213	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_PAGES ;
2214	+ }
2215	+
2216	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS) ) {
2217	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_PAGES_WITH_RECENT_POSTS ;
2218	+ }
2219	+
2220	+ // if configured to have archived by date
2221	+ $date = $post->post_date ;
2222	+ $date = strtotime($date) ;
2223	+
2224	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_DATE) ) {
2225	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Ymd', $date) ;
2226	+ }
2227	+
2228	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_MONTH) ) {
2229	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Ym', $date) ;
2230	+ }
2231	+
2232	+ if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_YEAR) ) {
2233	+ $purge_tags[] = LiteSpeed_Cache_Tags::TYPE_ARCHIVE_DATE . date('Y', $date) ;
2234	+ }
2235	+
2236	+ return array_unique($purge_tags) ;
2237	+ }
2238	+
2239	+ /**
2240	+ * Will get a hash of the URI. Removes query string and appends a '/' if
2241	+ * it is missing.
2242	+ *
2243	+ * @since 1.0.12
2244	+ * @access private
2245	+ * @param string $uri The uri to get the hash of.
2246	+ * @return bool\|string False on input error, hash otherwise.
2247	+ */
2248	+ private static function get_uri_hash($uri)
2249	+ {
2250	+ $no_qs = strtok($uri, '?');
2251	+ if (empty($no_qs)) {
2252	+ return false;
2253	+ }
2254	+ $slashed = trailingslashit($no_qs);
2255	+ return md5($slashed);
2256	+ }
2257	+
2258	+ /**
2259	+ * Creates a part of the environment report based on a section header
2260	+ * and an array for the section parameters.
2261	+ *
2262	+ * @since 1.0.12
2263	+ * @access private
2264	+ * @param string $section_header The section heading
2265	+ * @param array $section An array of information to output
2266	+ * @return string The created report block.
2267	+ */
2268	+ private static function format_report_section($section_header, $section)
2269	+ {
2270	+ $tab = ' '; // four spaces
2271	+ $nl = "\n";
2272	+
2273	+ if (empty($section)) {
2274	+ return 'No matching ' . $section_header . $nl . $nl;
2275	+ }
2276	+ $buf = $section_header;
2277	+ foreach ($section as $key=>$val) {
2278	+ $buf .= $nl . $tab;
2279	+ if (!is_numeric($key)) {
2280	+ $buf .= $key . ' = ';
2281	+ }
2282	+ if (!is_string($val)) {
2283	+ $buf .= print_r($val, true);
2284	+ }
2285	+ else {
2286	+ $buf .= $val;
2287	+ }
2288	+ }
2289	+ return $buf . $nl . $nl;
2290	+ }
2291	+
2292	+ /**
2293	+ * Builds the environment report buffer with the given parameters
2294	+ *
2295	+ * @param array $server - server variables
2296	+ * @param array $options - cms options
2297	+ * @param array $extras - cms specific attributes
2298	+ * @param array $htaccess_paths - htaccess paths to check.
2299	+ * @return string The Environment Report buffer.
2300	+ */
2301	+ public static function build_environment_report($server, $options,
2302	+ $extras = array(), $htaccess_paths = array())
2303	+ {
2304	+ $server_keys = array(
2305	+ 'DOCUMENT_ROOT'=>'',
2306	+ 'SERVER_SOFTWARE'=>'',
2307	+ 'X-LSCACHE'=>'',
2308	+ 'HTTP_X_LSCACHE'=>''
2309	+ );
2310	+ $server_vars = array_intersect_key($server, $server_keys);
2311	+ $buf = self::format_report_section('Server Variables', $server_vars);
2312	+
2313	+ $buf .= self::format_report_section('LSCache Plugin Options',
2314	+ $options);
2315	+
2316	+ $buf .= self::format_report_section('Wordpress Specific Extras',
2317	+ $extras);
2318	+
2319	+ if (empty($htaccess_paths)) {
2320	+ return $buf;
2321	+ }
2322	+
2323	+ foreach ($htaccess_paths as $path) {
2324	+ if ((!file_exists($path)) \|\| (!is_readable($path))) {
2325	+ $buf .= $path . " does not exist or is not readable.\n";
2326	+ continue;
2327	+ }
2328	+ $content = file_get_contents($path);
2329	+ if ($content === false) {
2330	+ $buf .= $path . " returned false for file_get_contents.\n";
2331	+ continue;
2332	+ }
2333	+ $buf .= $path . " contents:\n" . $content . "\n\n";
2334	+ }
2335	+ return $buf;
2336	+ }
2337	+
2338	+ /**
2339	+ * Write the environment report to the report location.
2340	+ *
2341	+ * @since 1.0.12
2342	+ * @access public
2343	+ * @param string $content What to write to the environment report.
2344	+ */
2345	+ public function write_environment_report($content)
2346	+ {
2347	+ $content = "<"."?php die();?".">\n\n".$content;
2348	+
2349	+ $ret = LiteSpeed_Cache_Admin_Rules::file_save($content, false,
2350	+ untrailingslashit($this->plugin_dir) . '/environment_report.php', false);
2351	+ if (($ret !== true) && (defined('LSCWP_LOG'))) {
2352	+ self::debug_log('LSCache wordpress plugin attempted to write '
2353	+ . 'env report but did not have permissions.');
2354	+ }
2355	+ }
2356	+
2357	+ /**
2358	+ * Gathers the environment details and creates the report.
2359	+ * Will write to the environment report file.
2360	+ *
2361	+ * @since 1.0.12
2362	+ * @access public
2363	+ * @param mixed $options Array of options to output. If null, will skip
2364	+ * the options section.
2365	+ * @return string The built report.
2366	+ */
2367	+ public static function generate_environment_report($options = null)
2368	+ {
2369	+ global $wp_version, $_SERVER;
2370	+ $home = LiteSpeed_Cache_Admin_Rules::get_home_path();
2371	+ $site = LiteSpeed_Cache_Admin_Rules::get_site_path();
2372	+ $paths = array($home);
2373	+ if ($home != $site) {
2374	+ $paths[] = $site;
2375	+ }
2376	+
2377	+ if (is_multisite()) {
2378	+ $active_plugins = get_site_option('active_sitewide_plugins');
2379	+ if (!empty($active_plugins)) {
2380	+ $active_plugins = array_keys($active_plugins);
2381	+ }
2382	+ }
2383	+ else {
2384	+ $active_plugins = get_option('active_plugins');
2385	+ }
2386	+
2387	+ if (function_exists('wp_get_theme')) {
2388	+ $theme_obj = wp_get_theme();
2389	+ $active_theme = $theme_obj->get('Name');
2390	+ }
2391	+ else {
2392	+ $active_theme = get_current_theme();
2393	+ }
2394	+
2395	+ $extras = array(
2396	+ 'wordpress version' => $wp_version,
2397	+ 'locale' => get_locale(),
2398	+ 'active theme' => $active_theme,
2399	+ 'active plugins' => $active_plugins,
2400	+
2401	+ );
2402	+ if (is_null($options)) {
2403	+ $options = self::config()->get_options();
2404	+ }
2405	+
2406	+ if ((!is_null($options)) && (is_multisite())) {
2407	+ $blogs = self::get_network_ids();
2408	+ if (!empty($blogs)) {
2409	+ foreach ($blogs as $blog_id) {
2410	+ $opts = get_blog_option($blog_id,
2411	+ LiteSpeed_Cache_Config::OPTION_NAME, array());
2412	+ if (isset($opts[LiteSpeed_Cache_Config::OPID_ENABLED_RADIO])) {
2413	+ $options['blog ' . $blog_id . ' radio select']
2414	+ = $opts[LiteSpeed_Cache_Config::OPID_ENABLED_RADIO];
2415	+ }
2416	+ }
2417	+ }
2418	+ }
2419	+
2420	+ $report = self::build_environment_report($_SERVER, $options, $extras,
2421	+ $paths);
2422	+ self::plugin()->write_environment_report($report);
2423	+ return $report;
2424	+ }
2425	+
2426	+ /**
2427	+ * Hooked to the update options/site options actions. Whenever our options
2428	+ * are updated, update the environment report with the new options.
2429	+ *
2430	+ * @since 1.0.12
2431	+ * @access public
2432	+ * @param $unused
2433	+ * @param mixed $options The updated options. May be array or string.
2434	+ */
2435	+ public static function update_environment_report($unused, $options)
2436	+ {
2437	+ if (is_array($options)) {
2438	+ self::generate_environment_report($options);
2439	+ }
2440	+ }
2441	+
2442	+
2443	+
2444	+ /* BEGIN ESI CODE, not fully implemented for now */
2445	+ /**
2446	+ *
2447	+ *
2448	+ * @since 1.0.1
2449	+ */
2450	+ public function esi_admin_bar_render()
2451	+ {
2452	+ echo '<!-- lscwp admin esi start -->'
2453	+ . '<esi:include src="/lscwp_admin_bar.php" onerror=\"continue\"/>'
2454	+ . '<!-- lscwp admin esi end -->';
2455	+ }
2456	+
2457	+ /**
2458	+ *
2459	+ *
2460	+ * @since 1.0.1
2461	+ */
2462	+ public function check_admin_bar()
2463	+ {
2464	+ if (is_admin_bar_showing()) {
2465	+ remove_action( 'wp_footer', 'wp_admin_bar_render', 1000 );
2466	+ remove_action( 'in_admin_header', 'wp_admin_bar_render', 0 );
2467	+ add_action('wp_footer', array($this, 'esi_admin_bar_render'), 1000);
2468	+ }
2469	+ }
2470	+
2471	+ /**
2472	+ *
2473	+ *
2474	+ * @since 1.0.1
2475	+ */
2476	+ public function check_storefront_cart()
2477	+ {
2478	+ if (has_action('storefront_header', 'storefront_header_cart')) {
2479	+ remove_action('storefront_header', 'storefront_header_cart', 60);
2480	+ echo '<!-- lscwp cart esi start -->'
2481	+ . '<esi:include src="/lscwp_cart.php" onerror=\"continue\"/>'
2482	+ . '<!-- lscwp cart esi end -->';
2483	+ }
2484	+ }
2485	+
2486	+ /**
2487	+ *
2488	+ *
2489	+ * @since 1.0.1
2490	+ */
2491	+ public function check_sidebar()
2492	+ {
2493	+ if (has_action('storefront_sidebar', 'storefront_get_sidebar')) {
2494	+ remove_action('storefront_sidebar', 'storefront_get_sidebar', 10);
2495	+ echo '<!-- lscwp sidebar esi start -->'
2496	+ . '<esi:include src="/lscwp_sidebar.php" onerror=\"continue\"/>'
2497	+ . '<!-- lscwp sidebar esi end -->';
2498	+ }
2499	+ }
2500	+
2501	+ /**
2502	+ *
2503	+ *
2504	+ * @since 1.0.1
2505	+ */
2506	+ private function add_actions_esi()
2507	+ {
2508	+ add_action('storefront_header',
2509	+ array($this, 'check_storefront_cart'), 59);
2510	+ add_action('storefront_sidebar', array($this, 'check_sidebar'), 0);
2511	+ }
2512	+
2513	+ /**
2514	+ *
2515	+ *
2516	+ * @since 1.0.1
2517	+ */
2518	+ public function send_esi()
2519	+ {
2520	+ status_header(200);
2521	+ die();
2522	+ }
2523	+
2524	+ /**
2525	+ *
2526	+ *
2527	+ * @since 1.0.1
2528	+ */
2529	+ private function is_esi_admin_bar($uri, $urilen)
2530	+ {
2531	+ $admin = 'admin_bar.php';
2532	+ $adminlen = strlen($admin);
2533	+
2534	+ if (($urilen != $adminlen)
2535	+ \|\| (strncmp($uri, $admin, $adminlen) != 0)) {
2536	+ return false;
2537	+ }
2538	+ add_action( 'init', '_wp_admin_bar_init', 0 );
2539	+ add_action( 'init', 'wp_admin_bar_render', 0 );
2540	+ add_action('init', array($this, 'send_esi'), 0);
2541	+ return true;
2542	+ }
2543	+
2544	+ /**
2545	+ *
2546	+ *
2547	+ * @since 1.0.1
2548	+ */
2549	+ private function is_esi_cart($uri, $urilen)
2550	+ {
2551	+ $cart = 'cart.php';
2552	+ $cartlen = strlen($cart);
2553	+
2554	+ if (($urilen != $cartlen)
2555	+ \|\| (strncmp($uri, $cart, $cartlen) != 0)) {
2556	+ return false;
2557	+ }
2558	+ register_widget( 'WC_Widget_Cart' );
2559	+ add_action('init', 'storefront_cart_link_fragment', 0);
2560	+ add_action('init', 'storefront_header_cart', 0);
2561	+ add_action('init', array($this, 'send_esi'), 0);
2562	+ return true;
2563	+ }
2564	+
2565	+ /**
2566	+ *
2567	+ *
2568	+ * @since 1.0.1
2569	+ */
2570	+ public function load_sidebar_widgets()
2571	+ {
2572	+ do_action('widgets_init');
2573	+ do_action('register_sidebar');
2574	+ do_action('wp_register_sidebar_widget');
2575	+ }
2576	+
2577	+ /**
2578	+ *
2579	+ *
2580	+ * @since 1.0.1
2581	+ */
2582	+ private function is_esi_sidebar($uri, $urilen)
2583	+ {
2584	+ $sidebar = 'sidebar.php';
2585	+ $sidebarlen = strlen($sidebar);
2586	+
2587	+ if (($urilen != $sidebarlen)
2588	+ \|\| (strncmp($uri, $sidebar, $sidebarlen) != 0)) {
2589	+ return false;
2590	+ }
2591	+ add_action('widgets_init', 'storefront_widgets_init', 10);
2592	+ add_action('wp_loaded', array($this, 'load_sidebar_widgets'), 0);
2593	+ add_action('wp_loaded', 'storefront_get_sidebar', 0);
2594	+ add_action('wp_loaded', array($this, 'send_esi'), 0);
2595	+ return true;
2596	+ }
2597	+
2598	+ /**
2599	+ *
2600	+ *
2601	+ * @since 1.0.1
2602	+ */
2603	+ private function check_esi_page()
2604	+ {
2605	+ $prefix = '/lscwp_';
2606	+ $prefixlen = 7;
2607	+ $uri = esc_url($_SERVER['REQUEST_URI']);
2608	+ $urilen = strlen($uri);
2609	+
2610	+ if (($urilen <= $prefixlen) \|\| (strncmp($uri, $prefix, $prefixlen) != 0 )) {
2611	+ return false;
2612	+ }
2613	+
2614	+ $uri = substr($uri, $prefixlen);
2615	+ $urilen -= $prefixlen;
2616	+
2617	+ switch ($uri[0]) {
2618	+ case 'a':
2619	+ return $this->is_esi_admin_bar($uri, $urilen);
2620	+ case 'c':
2621	+ return $this->is_esi_cart($uri, $urilen);
2622	+ case 's':
2623	+ return $this->is_esi_sidebar($uri, $urilen);
2624	+ default:
2625	+ break;
2626	+ }
2627	+ return false;
2628	+ }
2629	+ /END ESI CODE/
2630	+ }

includes/deprecated-litespeed-cache-tags.class.php DELETED Viewed

@@ -1,12 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * Deprecated Class for API backward compatibility to v1.1.2.2
-            -
             */
-            -
            class LiteSpeed_Cache_Tags
-            -
            {
-            -
            	public static function add_purge_tag( $tag )
-            -
            	{
-            -
            		LiteSpeed_Cache_API::purge( $tag ) ;
-            -
            	}
-            -
            }

includes/litespeed-cache-activation.class.php DELETED Viewed

@@ -1,235 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin activation class.
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Activation
-            -
            {
-            -
            	const NETWORK_TRANSIENT_COUNT = 'lscwp_network_count' ;
-            -
-            -
            	/**
-            -
            	 * The activation hook callback.
-            -
            	 *
-            -
            	 * Attempts to set up the advanced cache file. If it fails for any reason,
-            -
            	 * the plugin will not activate.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function register_activation()
-            -
            	{
-            -
            		$count = 0 ;
-            -
            		! defined( 'LSCWP_LOG_TAG' ) && define( 'LSCWP_LOG_TAG', 'Activate_' . get_current_blog_id() ) ;
-            -
-            -
            		self::try_copy_advanced_cache() ;
-            -
            		LiteSpeed_Cache_Config::wp_cache_var_setter( true ) ;
-            -
-            -
            		if ( is_multisite() ) {
-            -
            			$count = self::get_network_count() ;
-            -
            			if ( $count !== false ) {
-            -
            				$count = intval( $count ) + 1 ;
-            -
            				set_site_transient( self::NETWORK_TRANSIENT_COUNT, $count, DAY_IN_SECONDS ) ;
-            -
            			}
-            -
            		}
-            -
            		do_action( 'litespeed_cache_api_load_thirdparty' ) ;
-            -
            		LiteSpeed_Cache_Config::get_instance()->plugin_activation( $count ) ;
-            -
            		LiteSpeed_Cache_Admin_Report::get_instance()->generate_environment_report() ;
-            -
-            -
            		if ( defined( 'LSCWP_PLUGIN_NAME' ) ) {
-            -
            			set_transient( LiteSpeed_Cache::WHM_TRANSIENT, LiteSpeed_Cache::WHM_TRANSIENT_VAL ) ;
-            -
            		}
-            -
-            -
            		// Register crawler cron task
-            -
            		LiteSpeed_Cache_Task::update() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Uninstall plugin
-            -
            	 * @since 1.1.0
-            -
            	 */
-            -
            	public static function uninstall_litespeed_cache()
-            -
            	{
-            -
            		LiteSpeed_Cache_Task::clear() ;
-            -
            		LiteSpeed_Cache_Admin_Rules::get_instance()->clear_rules( true ) ;
-            -
            		delete_option( LiteSpeed_Cache_Config::OPTION_NAME ) ;
-            -
            		if ( is_multisite() ) {
-            -
            			delete_site_option( LiteSpeed_Cache_Config::OPTION_NAME ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the blog ids for the network. Accepts function arguments.
-            -
            	 *
-            -
            	 * Will use wp_get_sites for WP versions less than 4.6
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 * @param array $args Arguments to pass into get_sites/wp_get_sites.
-            -
            	 * @return array The array of blog ids.
-            -
            	 */
-            -
            	public static function get_network_ids( $args = array() )
-            -
            	{
-            -
            		global $wp_version ;
-            -
            		if ( version_compare( $wp_version, '4.6', '<' ) ) {
-            -
            			$blogs = wp_get_sites( $args ) ;
-            -
            			if ( ! empty( $blogs ) ) {
-            -
            				foreach ( $blogs as $key => $blog ) {
-            -
            					$blogs[ $key ] = $blog[ 'blog_id' ] ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$args[ 'fields' ] = 'ids' ;
-            -
            			$blogs = get_sites( $args ) ;
-            -
            		}
-            -
            		return $blogs ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets the count of active litespeed cache plugins on multisite.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @return mixed The count on success, false on failure.
-            -
            	 */
-            -
            	private static function get_network_count()
-            -
            	{
-            -
            		$count = get_site_transient( self::NETWORK_TRANSIENT_COUNT ) ;
-            -
            		if ( $count !== false ) {
-            -
            			return intval( $count ) ;
-            -
            		}
-            -
            		// need to update
-            -
            		$default = array() ;
-            -
            		$count = 0 ;
-            -
-            -
            		$sites = self::get_network_ids( array( 'deleted' => 0 ) ) ;
-            -
            		if ( empty( $sites ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		foreach ( $sites as $site ) {
-            -
            			$bid = is_object( $site ) && property_exists( $site, 'blog_id' ) ? $site->blog_id : $site ;
-            -
            			$plugins = get_blog_option( $bid , 'active_plugins', $default ) ;
-            -
            			if ( in_array( LSWCP_BASENAME, $plugins, true ) ) {
-            -
            				$count++ ;
-            -
            			}
-            -
            		}
-            -
            		if ( is_plugin_active_for_network( LSWCP_BASENAME ) ) {
-            -
            			$count++ ;
-            -
            		}
-            -
            		return $count ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Is this deactivate call the last active installation on the multisite
-            -
            	 * network?
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @return bool True if yes, false otherwise.
-            -
            	 */
-            -
            	private static function is_deactivate_last()
-            -
            	{
-            -
            		$count = self::get_network_count() ;
-            -
            		if ( $count === false ) {
-            -
            			return false ;
-            -
            		}
-            -
            		if ( $count !== 1 ) {
-            -
            			// Not deactivating the last one.
-            -
            			$count-- ;
-            -
            			set_site_transient( self::NETWORK_TRANSIENT_COUNT, $count, DAY_IN_SECONDS ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		delete_site_transient( self::NETWORK_TRANSIENT_COUNT ) ;
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * The deactivation hook callback.
-            -
            	 *
-            -
            	 * Initializes all clean up functionalities.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function register_deactivation()
-            -
            	{
-            -
            		LiteSpeed_Cache_Task::clear() ;
-            -
-            -
            		! defined( 'LSCWP_LOG_TAG' ) && define( 'LSCWP_LOG_TAG', 'Deactivate_' . get_current_blog_id() ) ;
-            -
-            -
            		LiteSpeed_Cache_Purge::purge_all() ;
-            -
-            -
            		if ( is_multisite() ) {
-            -
-            -
            			if ( ! self::is_deactivate_last() ) {
-            -
            				if ( is_network_admin() ) {
-            -
            					// Still other activated subsite left, set .htaccess with only CacheLookUp
-            -
            					LiteSpeed_Cache_Admin_Rules::get_instance()->insert_wrapper() ;
-            -
            				}
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$adv_cache_path = LSWCP_CONTENT_DIR . '/advanced-cache.php' ;
-            -
            		// this file can be generated by other cache plugin like w3tc, we only delete our own file
-            -
            		if ( file_exists( $adv_cache_path ) && is_writable( $adv_cache_path ) ) {
-            -
            			if ( strpos( file_get_contents( $adv_cache_path ), 'LSCACHE_ADV_CACHE' ) !== false ) {
-            -
            				unlink( $adv_cache_path ) ;
-            -
            			}
-            -
            			else {
-            -
            				error_log(' Keep advanced-cache.php as it belongs to other plugins' ) ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			error_log( 'Failed to remove advanced-cache.php, file does not exist or is not writable!' ) ;
-            -
            		}
-            -
-            -
            		if ( ! LiteSpeed_Cache_Config::wp_cache_var_setter( false ) ) {
-            -
            			error_log('In wp-config.php: WP_CACHE could not be set to false during deactivation!')  ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Admin_Rules::get_instance()->clear_rules( true ) ;
-            -
-            -
            		// delete in case it's not deleted prior to deactivation.
-            -
            		self::dismiss_whm() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Try to copy our advanced-cache.php file to the wordpress directory.
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access public
-            -
            	 * @return boolean True on success, false on failure.
-            -
            	 */
-            -
            	public static function try_copy_advanced_cache()
-            -
            	{
-            -
            		$adv_cache_path = LSWCP_CONTENT_DIR . '/advanced-cache.php' ;
-            -
            		if ( file_exists( $adv_cache_path ) && ( filesize( $adv_cache_path ) !== 0 || ! is_writable( $adv_cache_path ) ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		copy( LSWCP_DIR . 'includes/advanced-cache.php', $adv_cache_path ) ;
-            -
            		include( $adv_cache_path ) ;
-            -
            		$ret = defined( 'LSCACHE_ADV_CACHE' ) ;
-            -
            		return $ret ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Delete whm transient msg tag
-            -
            	 *
-            -
            	 * @since 1.1.1
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function dismiss_whm()
-            -
            	{
-            -
            		delete_transient( LiteSpeed_Cache::WHM_TRANSIENT ) ;
-            -
            	}
-            -
-            -
-            -
            }

includes/litespeed-cache-api.class.php DELETED Viewed

@@ -1,427 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The plugin API class.
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_API
-            -
            {
-            -
            	const VERSION =	LiteSpeed_Cache::PLUGIN_VERSION ;
-            -
-            -
            	const TYPE_FEED =						LiteSpeed_Cache_Tag::TYPE_FEED ;
-            -
            	const TYPE_FRONTPAGE =					LiteSpeed_Cache_Tag::TYPE_FRONTPAGE ;
-            -
            	const TYPE_HOME =						LiteSpeed_Cache_Tag::TYPE_HOME ;
-            -
            	const TYPE_PAGES =						LiteSpeed_Cache_Tag::TYPE_PAGES ;
-            -
            	const TYPE_PAGES_WITH_RECENT_POSTS =	LiteSpeed_Cache_Tag::TYPE_PAGES_WITH_RECENT_POSTS ;
-            -
            	const TYPE_ERROR =						LiteSpeed_Cache_Tag::TYPE_ERROR ;
-            -
            	const TYPE_POST =						LiteSpeed_Cache_Tag::TYPE_POST ;
-            -
            	const TYPE_ARCHIVE_POSTTYPE =			LiteSpeed_Cache_Tag::TYPE_ARCHIVE_POSTTYPE ;
-            -
            	const TYPE_ARCHIVE_TERM =				LiteSpeed_Cache_Tag::TYPE_ARCHIVE_TERM ;
-            -
            	const TYPE_AUTHOR =						LiteSpeed_Cache_Tag::TYPE_AUTHOR ;
-            -
            	const TYPE_ARCHIVE_DATE =				LiteSpeed_Cache_Tag::TYPE_ARCHIVE_DATE ;
-            -
            	const TYPE_BLOG =						LiteSpeed_Cache_Tag::TYPE_BLOG ;
-            -
            	const TYPE_LOGIN =						LiteSpeed_Cache_Tag::TYPE_LOGIN ;
-            -
            	const TYPE_URL =						LiteSpeed_Cache_Tag::TYPE_URL ;
-            -
            	const TYPE_WIDGET =						LiteSpeed_Cache_Tag::TYPE_WIDGET ;
-            -
-            -
            	const PARAM_NAME =				LiteSpeed_Cache_ESI::PARAM_NAME ;
-            -
            	const WIDGET_OPID_ESIENABLE =	LiteSpeed_Cache_ESI::WIDGET_OPID_ESIENABLE ;
-            -
            	const WIDGET_OPID_TTL =			LiteSpeed_Cache_ESI::WIDGET_OPID_TTL ;
-            -
-            -
            	const VAL_OFF	= LiteSpeed_Cache_Config::VAL_OFF ;
-            -
            	const VAL_ON	= LiteSpeed_Cache_Config::VAL_ON ;
-            -
            	const VAL_ON2	= LiteSpeed_Cache_Config::VAL_ON2 ;
-            -
-            -
            	/**
-            -
            	 * Compare version
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function v( $v )
-            -
            	{
-            -
            		return version_compare( self::VERSION, $v, '>=' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set mobile
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_mobile()
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_mobile() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache status to not cacheable
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_cache_private()
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_private() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache status to no vary
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_cache_no_vary()
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache status to not cacheable
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_nocache( $reason = false )
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_nocache( $reason ?: 'api' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get current not cacheable status
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function not_cacheable()
-            -
            	{
-            -
            		return ! LiteSpeed_Cache_Control::is_cacheable() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache control ttl to use frontpage ttl
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_use_frontpage_ttl()
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_custom_ttl(self::config(LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL)) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache control ttl
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_ttl( $val )
-            -
            	{
-            -
            		LiteSpeed_Cache_Control::set_custom_ttl( $val ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get current cache control ttl
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function get_ttl()
-            -
            	{
-            -
            		return LiteSpeed_Cache_Control::get_ttl() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add public tag to cache
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function tag_add($tags)
-            -
            	{
-            -
            		LiteSpeed_Cache_Tag::add($tags) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add vary
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function vary_add($vary)
-            -
            	{
-            -
            		LiteSpeed_Cache_Vary::add($vary) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purge all action
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function purge_all()
-            -
            	{
-            -
            		LiteSpeed_Cache_Purge::purge_all() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purge single action
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 * @param  int $pid The ID of a post
-            -
            	 */
-            -
            	public static function purge_post( $pid )
-            -
            	{
-            -
            		LiteSpeed_Cache_Purge::purge_post( $pid ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add purge tags
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function purge($tags)
-            -
            	{
-            -
            		LiteSpeed_Cache_Purge::add($tags) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build a switch div html snippet
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param  string $id
-            -
            	 * @param  boolean $disabled Disable this field
-            -
            	 * @param  boolean $return   Return the html or echo it
-            -
            	 */
-            -
            	public static function build_switch($id, $disabled = false, $return = false)
-            -
            	{
-            -
            		return LiteSpeed_Cache_Admin_Display::get_instance()->build_switch($id, $disabled, $return) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Filter the value for checkbox via input and id (enabled/disabled)
-            -
            	 *
-            -
            	 * @since  1.1.6
-            -
            	 * @access public
-            -
            	 * @param int $input The whole input array
-            -
            	 * @param string $id The ID of the option
-            -
            	 * @return bool Filtered value
-            -
            	 */
-            -
            	public static function parse_onoff( $input, $id )
-            -
            	{
-            -
            		return LiteSpeed_Cache_Admin_Settings::parse_onoff( $input, $id ) ;
-            -
            	}
-            -
-            -
-            -
            	/**
-            -
            	 * Hook cacheable check to cache control
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_control($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_control', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook tag appending to tag
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_tag($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_tag', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook vary appending to vary
-            -
            	 *
-            -
            	 * NOTE: This will add vary to rewrite rule
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_vary($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_vary', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook purge tags appending to purge
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_purge($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_purge', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook purge post action to purge
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_purge_post($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_purge_post', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook not ESI template
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_tpl_not_esi($hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_is_not_esi_template', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook ESI template block
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_tpl_esi($block, $hook)
-            -
            	{
-            -
            		add_action('litespeed_cache_load_esi_block-' . $block, $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook ESI params
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_esi_param($block, $hook)
-            -
            	{
-            -
            		add_filter('litespeed_cache_sub_esi_params-' . $block, $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook setting tab
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_setting_tab($hook, $priority = 10, $args = 1)
-            -
            	{
-            -
            		add_filter('litespeed_cache_add_config_tab', $hook, $priority, $args) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook setting saving
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_setting_save($hook, $priority = 10, $args = 1)
-            -
            	{
-            -
            		add_filter('litespeed_cache_save_options', $hook, $priority, $args) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook widget default settings value
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_widget_default_options($hook, $priority = 10, $args = 1)
-            -
            	{
-            -
            		add_filter('litespeed_cache_widget_default_options', $hook, $priority, $args) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook get options value
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function hook_get_options($hook)
-            -
            	{
-            -
            		add_filter('litespeed_cache_get_options', $hook) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate ESI block url
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param string $control Cache control tag
-            -
            	 */
-            -
            	public static function esi_url( $block_id, $wrapper, $params = array(), $control = 'default', $silence = false )
-            -
            	{
-            -
            		if ( $control === 'default' ) {
-            -
            			$control = 'private,no-vary' ;
-            -
            		}
-            -
            		return LiteSpeed_Cache_ESI::sub_esi_block( $block_id, $wrapper, $params, $control, $silence ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Log debug info
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function debug($info)
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug($info) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get ESI enable setting value
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function esi_enabled()
-            -
            	{
-            -
            		return LiteSpeed_Cache_Router::esi_enabled() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get cache enable setting value
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function cache_enabled()
-            -
            	{
-            -
            		return defined( 'LITESPEED_ON' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get cfg setting value
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function config($id)
-            -
            	{
-            -
            		return LiteSpeed_Cache::config($id) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * register 3rd party detect hooks
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function register($cls)
-            -
            	{
-            -
            		add_action('litespeed_cache_api_load_thirdparty', $cls . '::detect') ;
-            -
            	}
-            -
-            -
            }

includes/litespeed-cache-cdn.class.php DELETED Viewed

@@ -1,400 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The CDN class.
-            -
             *
-            -
             * @since      1.2.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            class LiteSpeed_Cache_CDN
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const BYPASS = 'LITESPEED_BYPASS_CDN' ;
-            -
-            -
            	private $content ;
-            -
-            -
            	private $cfg_cdn ;
-            -
            	private $cfg_url_ori ;
-            -
            	private $cfg_cdn_url ;
-            -
            	private $cfg_cdn_inc_img ;
-            -
            	private $cfg_cdn_inc_css ;
-            -
            	private $cfg_cdn_inc_js ;
-            -
            	private $cfg_cdn_filetype ;
-            -
            	private $cfg_cdn_exclude ;
-            -
-            -
            	/**
-            -
            	 * Init
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug2( 'CDN init' ) ;
-            -
-            -
            		if ( ! $this->can_cdn() ) {
-            -
            			if ( ! defined( self::BYPASS ) ) {
-            -
            				define( self::BYPASS, true ) ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->cfg_cdn = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN ) ;
-            -
            		if ( ! $this->cfg_cdn ) {
-            -
            			if ( ! defined( self::BYPASS ) ) {
-            -
            				define( self::BYPASS, true ) ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->cfg_url_ori = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_ORI ) ;
-            -
            		$this->cfg_cdn_url = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_URL ) ;
-            -
            		if ( ! $this->cfg_url_ori || ! $this->cfg_cdn_url ) {
-            -
            			if ( ! defined( self::BYPASS ) ) {
-            -
            				define( self::BYPASS, true ) ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->cfg_cdn_inc_img = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_INC_IMG ) ;
-            -
            		$this->cfg_cdn_inc_css = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_INC_CSS ) ;
-            -
            		$this->cfg_cdn_inc_js = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_INC_JS ) ;
-            -
            		$this->cfg_cdn_filetype = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_FILETYPE ) ;
-            -
            		if ( ! $this->cfg_cdn_inc_img && ! $this->cfg_cdn_inc_css && ! $this->cfg_cdn_inc_js && ! $this->cfg_cdn_filetype ) {
-            -
            			if ( ! defined( self::BYPASS ) ) {
-            -
            				define( self::BYPASS, true ) ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->cfg_cdn_filetype = explode( "\n", $this->cfg_cdn_filetype ) ;
-            -
-            -
            		$this->cfg_cdn_exclude = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CDN_EXCLUDE ) ;
-            -
            		$this->cfg_cdn_exclude = explode( "\n", $this->cfg_cdn_exclude ) ;
-            -
-            -
            		if ( $this->cfg_cdn_inc_img ) {
-            -
            			// Hook to srcset
-            -
            			if ( function_exists( 'wp_calculate_image_srcset' ) ) {
-            -
            				add_filter( 'wp_calculate_image_srcset', __CLASS__ . '::srcset', 999 ) ;
-            -
            			}
-            -
            			// Hook to mime icon
-            -
            			add_filter( 'wp_get_attachment_image_src', __CLASS__ . '::attach_img_src', 999 ) ;
-            -
            			add_filter( 'wp_get_attachment_url', __CLASS__ . '::url', 999 ) ;
-            -
            		}
-            -
-            -
            		if ( $this->cfg_cdn_inc_css ) {
-            -
            			add_filter( 'style_loader_src', __CLASS__ . '::url', 999 ) ;
-            -
            		}
-            -
-            -
            		if ( $this->cfg_cdn_inc_js  ) {
-            -
            			add_filter( 'script_loader_src', __CLASS__ . '::url', 999 ) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the host is the CDN internal host
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 *
-            -
            	 */
-            -
            	public static function internal( $host )
-            -
            	{
-            -
            		if ( defined( self::BYPASS ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( ! defined( 'LITESPEED_CDN_HOST' ) ) {
-            -
            			$instance = self::get_instance() ;
-            -
            			define( 'LITESPEED_CDN_HOST', parse_url( $instance->cfg_cdn_url, PHP_URL_HOST ) ) ;
-            -
            		}
-            -
-            -
            		return $host === LITESPEED_CDN_HOST ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run CDN process
-            -
            	 * NOTE: As this is after cache finalized, can NOT set any cache control anymore
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 * @return  string The content that is after optimization
-            -
            	 */
-            -
            	public static function run( $content )
-            -
            	{
-            -
            		$instance = self::get_instance() ;
-            -
            		$instance->content = $content ;
-            -
-            -
            		$instance->_process() ;
-            -
            		return $instance->content ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if it can use CDN replacement
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function can_cdn()
-            -
            	{
-            -
            		if ( is_admin() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( is_feed() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( is_preview() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Replace CDN url
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _process()
-            -
            	{
-            -
            		if ( defined( self::BYPASS ) ) {
-            -
            			LiteSpeed_Cache_Log::debug2( 'CDN bypass' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( 'CDN _process' ) ;
-            -
-            -
            		// Start replacing img src
-            -
            		if ( $this->cfg_cdn_inc_img ) {
-            -
            			$this->_replace_img() ;
-            -
            			$this->_replace_inline_css() ;
-            -
            		}
-            -
-            -
            		if ( $this->cfg_cdn_filetype ) {
-            -
            			$this->_replace_file_types() ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse all file types
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _replace_file_types()
-            -
            	{
-            -
            		preg_match_all( '#(src|data-src|href)\s*=\s*[\'"]([^\'"]+)[\'"]#i', $this->content, $matches ) ;
-            -
            		if ( empty( $matches[ 2 ] ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		foreach ( $matches[ 2 ] as $k => $url ) {
-            -
            			$url_parsed = parse_url( $url ) ;
-            -
            			if ( empty( $url_parsed[ 'path' ] ) ) {
-            -
            				continue ;
-            -
            			}
-            -
            			$postfix = substr( $url_parsed[ 'path' ], strrpos( $url_parsed[ 'path' ], '.' ) ) ;
-            -
            			if ( ! in_array( $postfix, $this->cfg_cdn_filetype ) ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			LiteSpeed_Cache_Log::debug2( 'CDN matched file_type ' . $postfix . ' : ' . $url ) ;
-            -
-            -
            			if( ! $url2 = $this->rewrite( $url ) ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$attr = str_replace( $url, $url2, $matches[ 0 ][ $k ] ) ;
-            -
            			$this->content = str_replace( $matches[ 0 ][ $k ], $attr, $this->content ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse all images
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _replace_img()
-            -
            	{
-            -
            		preg_match_all( '#<img([^>]+?)src=([\'"\\\]*)([^\'"\s\\\>]+)([\'"\\\]*)([^>]*)>#i', $this->content, $matches ) ;
-            -
            		foreach ( $matches[ 3 ] as $k => $url ) {
-            -
            			// Check if is a DATA-URI
-            -
            			if ( strpos( $url, 'data:image' ) !== false ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			if ( ! $url2 = $this->rewrite( $url ) ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$html_snippet = sprintf(
-            -
            				'<img %1$s src=%2$s %3$s>',
-            -
            				$matches[ 1 ][ $k ],
-            -
            				$matches[ 2 ][ $k ] . $url2 . $matches[ 4 ][ $k ],
-            -
            				$matches[ 5 ][ $k ]
-            -
            			) ;
-            -
            			$this->content = str_replace( $matches[ 0 ][ $k ], $html_snippet, $this->content ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse and replace all inline styles containing url()
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _replace_inline_css()
-            -
            	{
-            -
            		// preg_match_all( '/url\s*\(\s*(?!["\']?data:)(?![\'|\"]?[\#|\%|])([^)]+)\s*\)([^;},\s]*)/i', $this->content, $matches ) ;
-            -
            		preg_match_all( '#url\((?![\'"]?data)[\'"]?([^\)\'"]+)[\'"]?\)#i', $this->content, $matches ) ;
-            -
            		foreach ( $matches[ 1 ] as $k => $url ) {
-            -
            			$url = str_replace( array( ' ', '\t', '\n', '\r', '\0', '\x0B', '"', "'", '&quot;', '&#039;' ), '', $url ) ;
-            -
-            -
            			if ( ! $url2 = $this->rewrite( $url ) ) {
-            -
            				continue ;
-            -
            			}
-            -
            			$attr = str_replace( $matches[ 1 ][ $k ], $url2, $matches[ 0 ][ $k ] ) ;
-            -
            			$this->content = str_replace( $matches[ 0 ][ $k ], $attr, $this->content ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook to wp_get_attachment_image_src
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 * @param  array $img The URL of the attachment image src, the width, the height
-            -
            	 * @return array
-            -
            	 */
-            -
            	public static function attach_img_src( $img )
-            -
            	{
-            -
            		$instance = self::get_instance() ;
-            -
            		if ( $img && $url = $instance->rewrite( $img[ 0 ] ) ) {
-            -
            			$img[ 0 ] = $url ;
-            -
            		}
-            -
            		return $img ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Try to rewrite one URL with CDN
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 * @param  string $url
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function url( $url )
-            -
            	{
-            -
            		$instance = self::get_instance() ;
-            -
            		if ( $url && $url2 = $instance->rewrite( $url ) ) {
-            -
            			$url = $url2 ;
-            -
            		}
-            -
            		return $url ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hook to replace WP responsive images
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 * @param  array $srcs
-            -
            	 * @return array
-            -
            	 */
-            -
            	public static function srcset( $srcs )
-            -
            	{
-            -
            		if ( $srcs ) {
-            -
            			$instance = self::get_instance() ;
-            -
            			foreach ( $srcs as $w => $data ) {
-            -
            				if( ! $url = $instance->rewrite( $data[ 'url' ] ) ) {
-            -
            					continue ;
-            -
            				}
-            -
            				$srcs[ $w ][ 'url' ] = $url ;
-            -
            			}
-            -
            		}
-            -
            		return $srcs ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Replace URL to CDN URL
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 * @access public
-            -
            	 * @param  string $url
-            -
            	 * @return string        Replaced URL
-            -
            	 */
-            -
            	public function rewrite( $url )
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug2( 'CDN: try rewriting ' . $url ) ;
-            -
            		$url_parsed = parse_url( $url ) ;
-            -
-            -
            		// Only images under wp-cotnent/wp-includes can be replaced
-            -
            		if ( stripos( $url_parsed[ 'path' ], LSWCP_CONTENT_FOLDER ) === false && stripos( $url_parsed[ 'path' ], 'wp-includes' ) === false  && stripos( $url_parsed[ 'path' ], '/min/' ) === false ) {
-            -
            			if ( defined( 'UPLOADS' ) && stripos( $url_parsed[ 'path' ], UPLOADS ) === false ) {
-            -
            				LiteSpeed_Cache_Log::debug2( 'CDN:    rewriting failed: path not match ' ) ;
-            -
            				return false ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// Check if is external url
-            -
            		if ( ! empty( $url_parsed[ 'host' ] ) && ! LiteSpeed_Cache_Utility::internal( $url_parsed[ 'host' ] ) ) {
-            -
            			LiteSpeed_Cache_Log::debug2( 'CDN:    rewriting failed: host not internal' ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( $this->cfg_cdn_exclude ) {
-            -
            			foreach ( $this->cfg_cdn_exclude as $exclude ) {
-            -
            				if ( stripos( $url, $exclude ) !== false ) {
-            -
            					LiteSpeed_Cache_Log::debug2( 'CDN:    Abort excludes ' . $exclude ) ;
-            -
            					return false ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		// Fill full url before replacement
-            -
            		if ( empty( $url_parsed[ 'host' ] ) ) {
-            -
            			$url = LiteSpeed_Cache_Utility::uri2url( $url ) ;
-            -
            			LiteSpeed_Cache_Log::debug2( 'CDN:    fill before rewritten: ' . $url ) ;
-            -
-            -
            			$url_parsed = parse_url( $url ) ;
-            -
            		}
-            -
-            -
            		$scheme = ! empty( $url_parsed[ 'scheme' ] ) ? $url_parsed[ 'scheme' ] . ':' : '' ;
-            -
            		if ( $scheme ) {
-            -
            			LiteSpeed_Cache_Log::debug2( 'CDN:    scheme from url: ' . $scheme ) ;
-            -
            		}
-            -
-            -
            		// Now lets replace CDN url
-            -
            		$url = str_replace( $scheme . $this->cfg_url_ori, $this->cfg_cdn_url, $url ) ;
-            -
            		LiteSpeed_Cache_Log::debug2( 'CDN:    after rewritten: ' . $url ) ;
-            -
-            -
            		return $url ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.2.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
-            -
            }
-            -
-            -
-            -

includes/litespeed-cache-config.class.php DELETED Viewed

@@ -1,819 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The core plugin config class.
-            -
             *
-            -
             * This maintains all the options and settings for this plugin.
-            -
             *
-            -
             * @since      1.0.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Config
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const OPTION_NAME = 'litespeed-cache-conf' ;
-            -
            	const VARY_GROUP = 'litespeed-cache-vary-group' ;
-            -
            	const ITEM_OPTM_CSS = 'litespeed-optm-css' ;// separate critical css that should be stored in option table
-            -
            	const VAL_OFF = 0 ;
-            -
            	const VAL_ON = 1 ;
-            -
            	const VAL_ON2 = 2 ;
-            -
-            -
            	const LOG_LEVEL_NONE = 0 ;
-            -
            	const LOG_LEVEL_ERROR = 1 ;
-            -
            	const LOG_LEVEL_NOTICE = 2 ;
-            -
            	const LOG_LEVEL_INFO = 3 ;
-            -
            	const LOG_LEVEL_DEBUG = 4 ;
-            -
            	const OPID_VERSION = 'version' ;
-            -
            	const OPID_ENABLED_RADIO = 'radio_select' ;
-            -
-            -
            	const OPID_CACHE_PRIV = 'cache_priv' ;
-            -
            	const OPID_CACHE_COMMENTER = 'cache_commenter' ;
-            -
            	const OPID_CACHE_REST = 'cache_rest' ;
-            -
            	const OPID_CACHE_PAGE_LOGIN = 'cache_page_login' ;
-            -
            	const OPID_CACHE_FAVICON = 'cache_favicon' ;
-            -
            	const OPID_CACHE_RES = 'cache_resources' ;
-            -
            	const OPID_CACHE_MOBILE = 'mobileview_enabled' ;
-            -
            	const ID_MOBILEVIEW_LIST = 'mobileview_rules' ;
-            -
            	const OPID_CACHE_URI_PRIV = 'cache_uri_priv' ;
-            -
            	const OPID_CACHE_BROWSER = 'cache_browser' ;
-            -
-            -
            	const OPID_PURGE_ON_UPGRADE = 'purge_upgrade' ;
-            -
            	const OPID_TIMED_URLS = 'timed_urls' ;
-            -
            	const OPID_TIMED_URLS_TIME = 'timed_urls_time' ;
-            -
-            -
            	const OPID_LOGIN_COOKIE = 'login_cookie' ;
-            -
            	const OPID_CHECK_ADVANCEDCACHE = 'check_advancedcache' ;
-            -
            	// do NOT set default options for these three, it is used for admin.
-            -
            	const ID_NOCACHE_COOKIES = 'nocache_cookies' ;
-            -
            	const ID_NOCACHE_USERAGENTS = 'nocache_useragents' ;
-            -
            	const OPID_DEBUG = 'debug' ;
-            -
            	const OPID_ADMIN_IPS = 'admin_ips' ;
-            -
            	const OPID_DEBUG_LEVEL = 'debug_level' ;
-            -
            	const OPID_LOG_FILE_SIZE = 'log_file_size' ;
-            -
            	const OPID_HEARTBEAT = 'heartbeat' ;
-            -
            	const OPID_DEBUG_COOKIE = 'debug_cookie' ;
-            -
            	const OPID_COLLAPS_QS = 'collaps_qs' ;
-            -
            	const OPID_LOG_FILTERS = 'log_filters' ;
-            -
            	const OPID_LOG_IGNORE_FILTERS = 'log_ignore_filters' ;
-            -
            	const OPID_LOG_IGNORE_PART_FILTERS = 'log_ignore_part_filters' ;
-            -
-            -
            	const OPID_PUBLIC_TTL = 'public_ttl' ;
-            -
            	const OPID_PRIVATE_TTL = 'private_ttl' ;
-            -
            	const OPID_FRONT_PAGE_TTL = 'front_page_ttl' ;
-            -
            	const OPID_FEED_TTL = 'feed_ttl' ;
-            -
            	const OPID_403_TTL = '403_ttl' ;
-            -
            	const OPID_404_TTL = '404_ttl' ;
-            -
            	const OPID_500_TTL = '500_ttl' ;
-            -
            	const OPID_PURGE_BY_POST = 'purge_by_post' ;
-            -
            	const OPID_ESI_ENABLE = 'esi_enabled' ;
-            -
            	const OPID_ESI_CACHE_ADMBAR = 'esi_cached_admbar' ;
-            -
            	const OPID_ESI_CACHE_COMMFORM = 'esi_cached_commform' ;
-            -
            	const PURGE_ALL_PAGES = '-' ;
-            -
            	const PURGE_FRONT_PAGE = 'F' ;
-            -
            	const PURGE_HOME_PAGE = 'H' ;
-            -
            	const PURGE_PAGES = 'PGS' ;
-            -
            	const PURGE_PAGES_WITH_RECENT_POSTS = 'PGSRP' ;
-            -
            	const PURGE_AUTHOR = 'A' ;
-            -
            	const PURGE_YEAR = 'Y' ;
-            -
            	const PURGE_MONTH = 'M' ;
-            -
            	const PURGE_DATE = 'D' ;
-            -
            	const PURGE_TERM = 'T' ; // include category|tag|tax
-            -
            	const PURGE_POST_TYPE = 'PT' ;
-            -
            	const OPID_EXCLUDES_URI = 'excludes_uri' ;
-            -
            	const OPID_EXCLUDES_QS = 'excludes_qs' ;
-            -
            	const OPID_EXCLUDES_CAT = 'excludes_cat' ;
-            -
            	const OPID_EXCLUDES_TAG = 'excludes_tag' ;
-            -
-            -
            	const OPID_CSS_MINIFY = 'css_minify' ;
-            -
            	const OPID_CSS_COMBINE = 'css_combine' ;
-            -
            	const OPID_CSS_HTTP2 = 'css_http2' ;
-            -
            	const OPID_CSS_EXCLUDES = 'css_exclude' ;
-            -
            	const OPID_JS_MINIFY = 'js_minify' ;
-            -
            	const OPID_JS_COMBINE = 'js_combine' ;
-            -
            	const OPID_JS_HTTP2 = 'js_http2' ;
-            -
            	const OPID_JS_EXCLUDES = 'js_exclude' ;
-            -
            	const OPID_OPTIMIZE_TTL = 'optimize_ttl' ;
-            -
            	const OPID_HTML_MINIFY = 'html_minify' ;
-            -
            	const OPID_OPTM_QS_RM = 'optm_qs_rm' ;
-            -
            	const OPID_OPTM_GGFONTS_RM = 'optm_ggfonts_rm' ;
-            -
            	const OPID_OPTM_CSS_ASYNC = 'optm_css_async' ;
-            -
            	const OPID_OPTM_JS_DEFER = 'optm_js_defer' ;
-            -
            	const OPID_OPTM_EMOJI_RM = 'optm_emoji_rm' ;
-            -
-            -
            	const OPID_CDN = 'cdn' ;
-            -
            	const OPID_CDN_ORI = 'cdn_ori' ;
-            -
            	const OPID_CDN_URL = 'cdn_url' ;
-            -
            	const OPID_CDN_INC_IMG = 'cdn_inc_img' ;
-            -
            	const OPID_CDN_INC_CSS = 'cdn_inc_css' ;
-            -
            	const OPID_CDN_INC_JS = 'cdn_inc_js' ;
-            -
            	const OPID_CDN_FILETYPE = 'cdn_filetype' ;
-            -
            	const OPID_CDN_EXCLUDE = 'cdn_exclude' ;
-            -
-            -
            	const HASH = 'hash' ;
-            -
-            -
            	const NETWORK_OPID_ENABLED = 'network_enabled' ;
-            -
            	const NETWORK_OPID_USE_PRIMARY = 'use_primary_settings' ;
-            -
-            -
            	const CRWL_POSTS = 'crawler_include_posts' ;
-            -
            	const CRWL_PAGES = 'crawler_include_pages' ;
-            -
            	const CRWL_CATS = 'crawler_include_cats' ;
-            -
            	const CRWL_TAGS = 'crawler_include_tags' ;
-            -
            	const CRWL_EXCLUDES_CPT = 'crawler_excludes_cpt' ;
-            -
            	const CRWL_ORDER_LINKS = 'crawler_order_links' ;
-            -
            	const CRWL_USLEEP = 'crawler_usleep' ;
-            -
            	const CRWL_RUN_DURATION = 'crawler_run_duration' ;
-            -
            	const CRWL_RUN_INTERVAL = 'crawler_run_interval' ;
-            -
            	const CRWL_CRAWL_INTERVAL = 'crawler_crawl_interval' ;
-            -
            	const CRWL_THREADS = 'crawler_threads' ;
-            -
            	const CRWL_LOAD_LIMIT = 'crawler_load_limit' ;
-            -
            	const CRWL_DOMAIN_IP = 'crawler_domain_ip' ;
-            -
            	const CRWL_CUSTOM_SITEMAP = 'crawler_custom_sitemap' ;
-            -
-            -
            	const CRWL_CRON_ACTIVE = 'crawler_cron_active' ;
-            -
-            -
            	const CRWL_DATE_DESC = 'date_desc' ;
-            -
            	const CRWL_DATE_ASC = 'date_asc' ;
-            -
            	const CRWL_ALPHA_DESC = 'alpha_desc' ;
-            -
            	const CRWL_ALPHA_ASC = 'alpha_asc' ;
-            -
-            -
            	protected $options ;
-            -
            	protected $vary_groups ;
-            -
            	protected $purge_options ;
-            -
-            -
            	/**
-            -
            	 * Initialize the class and set its properties.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		if ( is_multisite() ) {
-            -
            			$options = $this->construct_multisite_options() ;
-            -
            		}
-            -
            		else {
-            -
            			$options = get_option( self::OPTION_NAME, $this->get_default_options() ) ;
-            -
            		}
-            -
-            -
            		$this->options = $options ;
-            -
            		$this->purge_options = explode('.', $options[ self::OPID_PURGE_BY_POST ] ) ;
-            -
-            -
            		// Init global const cache on set
-            -
            		if ( $this->options[ self::OPID_ENABLED_RADIO ] === self::VAL_ON
-            -
            		//	 || ( is_multisite() && is_network_admin() && current_user_can( 'manage_network_options' ) && $this->options[ LiteSpeed_Cache_Config::NETWORK_OPID_ENABLED ] ) todo: need to check when primary is off and network is on, if can manage
-            -
            		) {
-            -
            			defined( 'LITESPEED_ALLOWED' ) && ! defined( 'LITESPEED_ON' ) && define( 'LITESPEED_ON', true ) ;
-            -
            		}
-            -
-            -
            		// Check advanced_cache set
-            -
            		if ( isset( $this->options[ self::OPID_CHECK_ADVANCEDCACHE ] ) && $this->options[ self::OPID_CHECK_ADVANCEDCACHE ] === false && ! defined( 'LSCACHE_ADV_CACHE' ) ) {
-            -
            			define( 'LSCACHE_ADV_CACHE', true ) ;
-            -
            		}
-            -
-            -
            		// Vary group settings
-            -
            		$this->vary_groups = (array) get_option( self::VARY_GROUP ) ;
-            -
-            -
            		// Set security key if not initialized yet
-            -
            		if ( isset( $this->options[ self::HASH ] ) && empty( $this->options[ self::HASH ] ) ) {
-            -
            			$this->update_options( array( self::HASH => Litespeed_String::rrand( 32 ) ) ) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * For multisite installations, the single site options need to be updated with the network wide options.
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access private
-            -
            	 * @return array The updated options.
-            -
            	 */
-            -
            	private function construct_multisite_options()
-            -
            	{
-            -
            		$site_options = get_site_option( self::OPTION_NAME ) ;
-            -
-            -
            		if ( ! function_exists('is_plugin_active_for_network') ) { // todo: check if needed
-            -
            			require_once(ABSPATH . '/wp-admin/includes/plugin.php') ;
-            -
            		}
-            -
-            -
            		$options = get_option( self::OPTION_NAME, $this->get_default_options() ) ;
-            -
-            -
            		// If don't have site options
-            -
            		if ( ! $site_options || ! is_array( $site_options ) || ! is_plugin_active_for_network( 'litespeed-cache/litespeed-cache.php' ) ) {
-            -
            			if ( $options[ self::OPID_ENABLED_RADIO ] === self::VAL_ON2 ) { // Default to cache on
-            -
            				defined( 'LITESPEED_ALLOWED' ) && ! defined( 'LITESPEED_ON' ) && define( 'LITESPEED_ON', true ) ;
-            -
            			}
-            -
            			return $options ;
-            -
            		}
-            -
-            -
            		// If network set to use primary setting
-            -
            		if ( ! empty ( $site_options[ self::NETWORK_OPID_USE_PRIMARY ] ) ) {
-            -
-            -
            			// save temparary cron setting
-            -
            			$CRWL_CRON_ACTIVE = $options[ self::CRWL_CRON_ACTIVE ] ;
-            -
-            -
            			// Get the primary site settings
-            -
            			$options = get_blog_option( BLOG_ID_CURRENT_SITE, LiteSpeed_Cache_Config::OPTION_NAME, array() ) ;
-            -
-            -
            			// crawler cron activation is separated
-            -
            			$options[ self::CRWL_CRON_ACTIVE ] = $CRWL_CRON_ACTIVE ;
-            -
            		}
-            -
-            -
            		// If use network setting
-            -
            		if ( $options[ self::OPID_ENABLED_RADIO ] === self::VAL_ON2 && $site_options[ self::NETWORK_OPID_ENABLED ] ) {
-            -
            			defined( 'LITESPEED_ALLOWED' ) && ! defined( 'LITESPEED_ON' ) && define( 'LITESPEED_ON', true ) ;
-            -
            		}
-            -
            		// Set network eanble to on
-            -
            		if ( $site_options[ self::NETWORK_OPID_ENABLED ] ) {
-            -
            			! defined( 'LITESPEED_NETWORK_ON' ) && define( 'LITESPEED_NETWORK_ON', true ) ;
-            -
            		}
-            -
-            -
            		// These two are not for single blog options
-            -
            		unset( $site_options[ self::NETWORK_OPID_ENABLED ] ) ;
-            -
            		unset( $site_options[ self::NETWORK_OPID_USE_PRIMARY ] ) ;
-            -
-            -
            		// Append site options to single blog options
-            -
            		$options = array_merge( $options, $site_options ) ;
-            -
-            -
            		return $options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the list of configured options for the blog.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @return array The list of configured options.
-            -
            	 */
-            -
            	public function get_options()
-            -
            	{
-            -
            		return $this->options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the selected configuration option.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param string $id Configuration ID.
-            -
            	 * @return mixed Selected option if set, NULL if not.
-            -
            	 */
-            -
            	public function get_option( $id )
-            -
            	{
-            -
            		if ( isset( $this->options[$id] ) ) {
-            -
            			return $this->options[$id] ;
-            -
            		}
-            -
            		if ( LiteSpeed_Cache_Log::initialized() ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Invalid option ID ' . $id ) ;
-            -
            		}
-            -
            		return NULL ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set the configured options.
-            -
            	 *
-            -
            	 * NOTE: No validation here. Do validate before use this function with LiteSpeed_Cache_Admin_Settings->validate_plugin_settings().
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param array $new_cfg The new settings to update, which will be update $this->options too.
-            -
            	 * @return array The result of update.
-            -
            	 */
-            -
            	public function update_options( $new_cfg = array() )
-            -
            	{
-            -
            		if ( ! empty( $new_cfg ) ) {
-            -
            			$this->options = array_merge( $this->options, $new_cfg ) ;
-            -
            		}
-            -
            		return update_option( self::OPTION_NAME, $this->options ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Save frontend url to private cached uri/no cache uri
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function frontend_save()
-            -
            	{
-            -
            		if ( empty( $_SERVER[ 'HTTP_REFERER' ] ) ) {
-            -
            			exit( 'no referer' ) ;
-            -
            		}
-            -
-            -
            		if ( empty( $_GET[ 'type' ] ) ) {
-            -
            			exit( 'no type' ) ;
-            -
            		}
-            -
-            -
            		$id = $_GET[ 'type' ] == 'nocache' ? self::OPID_EXCLUDES_URI : self::OPID_CACHE_URI_PRIV ;
-            -
            		$instance = self::get_instance() ;
-            -
            		$list = $instance->get_option( $id ) ;
-            -
-            -
            		$list = explode( "\n", $list ) ;
-            -
            		$list[] = $_SERVER[ 'HTTP_REFERER' ] ;
-            -
            		$list = array_map( 'LiteSpeed_Cache_Utility::make_relative', $list ) ;// Remove domain
-            -
            		$list = array_unique( $list ) ;
-            -
            		$list = array_filter( $list ) ;
-            -
            		$list = implode( "\n", $list ) ;
-            -
-            -
            		$instance->update_options( array( $id => $list ) ) ;
-            -
-            -
            		// Purge this page & redirect
-            -
            		LiteSpeed_Cache_Purge::frontend_purge() ;
-            -
            		exit() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if one user role is in vary group settings
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 * @param  string $role The user role
-            -
            	 * @return int       The set value if already set
-            -
            	 */
-            -
            	public function in_vary_group( $role )
-            -
            	{
-            -
            		$group = 0 ;
-            -
            		if ( array_key_exists( $role, $this->vary_groups ) ) {
-            -
            			$group = $this->vary_groups[ $role ] ;
-            -
            		}
-            -
            		elseif ( $role === 'administrator' ) {
-            -
            			$group = 99 ;
-            -
            		}
-            -
-            -
            		return $group ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the configured purge options.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @return array The list of purge options.
-            -
            	 */
-            -
            	public function get_purge_options()
-            -
            	{
-            -
            		return $this->purge_options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the flag type of posts should be purged on updates.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param string $flag Post type. Refer to LiteSpeed_Cache_Config::PURGE_*
-            -
            	 * @return boolean True if the post type should be purged, false otherwise.
-            -
            	 */
-            -
            	public function purge_by_post( $flag )
-            -
            	{
-            -
            		return in_array( $flag, $this->purge_options ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets the default single site options
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param bool $include_thirdparty Whether to include the thirdparty options.
-            -
            	 * @return array An array of the default options.
-            -
            	 */
-            -
            	public function get_default_options($include_thirdparty = true)
-            -
            	{
-            -
            		$default_purge_options = array(
-            -
            			self::PURGE_FRONT_PAGE,
-            -
            			self::PURGE_HOME_PAGE,
-            -
            			self::PURGE_PAGES,
-            -
            			self::PURGE_PAGES_WITH_RECENT_POSTS,
-            -
            			self::PURGE_AUTHOR,
-            -
            			self::PURGE_MONTH,
-            -
            			self::PURGE_TERM,
-            -
            			self::PURGE_POST_TYPE
-            -
            		) ;
-            -
            		sort($default_purge_options) ;
-            -
-            -
            		//For multi site, default is 2 (Use Network Admin Settings). For single site, default is 1 (Enabled).
-            -
            		if ( is_multisite() ) {
-            -
            			$default_radio = 2 ;
-            -
            		}
-            -
            		else {
-            -
            			$default_radio = 1 ;
-            -
            		}
-            -
-            -
            		$default_options = array(
-            -
            			self::OPID_VERSION => LiteSpeed_Cache::PLUGIN_VERSION,
-            -
            			self::OPID_ENABLED_RADIO => $default_radio,
-            -
            			self::OPID_PURGE_ON_UPGRADE => true,
-            -
            			self::OPID_CACHE_PRIV => true,
-            -
            			self::OPID_CACHE_COMMENTER => true,
-            -
            			self::OPID_CACHE_REST => true,
-            -
            			self::OPID_CACHE_PAGE_LOGIN => true,
-            -
            			self::OPID_TIMED_URLS => '',
-            -
            			self::OPID_TIMED_URLS_TIME => '',
-            -
            			self::OPID_CACHE_FAVICON => true,
-            -
            			self::OPID_CACHE_RES => true,
-            -
            			self::OPID_CACHE_MOBILE => false,
-            -
            			self::ID_MOBILEVIEW_LIST => false,
-            -
            			self::OPID_CACHE_URI_PRIV => '',
-            -
            			self::OPID_CACHE_BROWSER => false,
-            -
-            -
            			self::OPID_LOGIN_COOKIE => '',
-            -
            			self::OPID_CHECK_ADVANCEDCACHE => true,
-            -
            			self::OPID_DEBUG => self::LOG_LEVEL_NONE,
-            -
            			self::OPID_ADMIN_IPS => '127.0.0.1',
-            -
            			self::OPID_DEBUG_LEVEL => false,
-            -
            			self::OPID_LOG_FILE_SIZE => 30,
-            -
            			self::OPID_HEARTBEAT => true,
-            -
            			self::OPID_DEBUG_COOKIE => false,
-            -
            			self::OPID_COLLAPS_QS => false,
-            -
            			self::OPID_LOG_FILTERS => false,
-            -
            			self::OPID_LOG_IGNORE_FILTERS => "gettext\ngettext_with_context\nget_the_terms\nget_term",
-            -
            			self::OPID_LOG_IGNORE_PART_FILTERS => "i18n\nlocale\nsettings\noption",
-            -
            			self::OPID_PUBLIC_TTL => 604800,
-            -
            			self::OPID_PRIVATE_TTL => 1800,
-            -
            			self::OPID_FRONT_PAGE_TTL => 604800,
-            -
            			self::OPID_FEED_TTL => 0,
-            -
            			self::OPID_403_TTL => 3600,
-            -
            			self::OPID_404_TTL => 3600,
-            -
            			self::OPID_500_TTL => 3600,
-            -
            			self::OPID_PURGE_BY_POST => implode('.', $default_purge_options),
-            -
            			self::OPID_EXCLUDES_URI => '',
-            -
            			self::OPID_EXCLUDES_QS => '',
-            -
            			self::OPID_EXCLUDES_CAT => '',
-            -
            			self::OPID_EXCLUDES_TAG => '',
-            -
-            -
            			self::OPID_CSS_MINIFY 	=> false,
-            -
            			self::OPID_CSS_COMBINE 	=> false,
-            -
            			self::OPID_CSS_HTTP2 	=> false,
-            -
            			self::OPID_CSS_EXCLUDES => '',
-            -
            			self::OPID_JS_MINIFY 	=> false,
-            -
            			self::OPID_JS_COMBINE 	=> false,
-            -
            			self::OPID_JS_HTTP2 	=> false,
-            -
            			self::OPID_JS_EXCLUDES 	=> '',
-            -
            			self::OPID_OPTIMIZE_TTL => 604800,
-            -
            			self::OPID_HTML_MINIFY 	=> false,
-            -
            			self::OPID_OPTM_QS_RM 	=> false,
-            -
            			self::OPID_OPTM_GGFONTS_RM => false,
-            -
            			self::OPID_OPTM_CSS_ASYNC => false,
-            -
            			self::OPID_OPTM_JS_DEFER => false,
-            -
            			self::OPID_OPTM_EMOJI_RM => false,
-            -
-            -
            			self::OPID_CDN 			=> false,
-            -
            			self::OPID_CDN_ORI 		=> '',
-            -
            			self::OPID_CDN_URL 		=> '',
-            -
            			self::OPID_CDN_INC_IMG 	=> false,
-            -
            			self::OPID_CDN_INC_CSS 	=> false,
-            -
            			self::OPID_CDN_INC_JS 	=> false,
-            -
            			self::OPID_CDN_FILETYPE => ".aac\n.css\n.eot\n.gif\n.jpeg\n.js\n.jpg\n.less\n.mp3\n.mp4\n.ogg\n.otf\n.pdf\n.png\n.svg\n.ttf\n.woff",
-            -
            			self::OPID_CDN_EXCLUDE 	=> '',
-            -
-            -
            			self::HASH 	=> '',
-            -
-            -
            			self::ID_NOCACHE_COOKIES => '',
-            -
            			self::ID_NOCACHE_USERAGENTS => '',
-            -
            			self::CRWL_POSTS => true,
-            -
            			self::CRWL_PAGES => true,
-            -
            			self::CRWL_CATS => true,
-            -
            			self::CRWL_TAGS => true,
-            -
            			self::CRWL_EXCLUDES_CPT => '',
-            -
            			self::CRWL_ORDER_LINKS => self::CRWL_DATE_DESC,
-            -
            			self::CRWL_USLEEP => 500,
-            -
            			self::CRWL_RUN_DURATION => 400,
-            -
            			self::CRWL_RUN_INTERVAL => 600,
-            -
            			self::CRWL_CRAWL_INTERVAL => 302400,
-            -
            			self::CRWL_THREADS => 3,
-            -
            			self::CRWL_LOAD_LIMIT => 1,
-            -
            			self::CRWL_DOMAIN_IP => '',
-            -
            			self::CRWL_CUSTOM_SITEMAP => '',
-            -
            			self::CRWL_CRON_ACTIVE => false,
-            -
            				) ;
-            -
-            -
            		if ( LSWCP_ESI_SUPPORT ) {
-            -
            			$default_options[self::OPID_ESI_ENABLE] = false ;
-            -
            			$default_options[self::OPID_ESI_CACHE_ADMBAR] = true ;
-            -
            			$default_options[self::OPID_ESI_CACHE_COMMFORM] = true ;
-            -
            		}
-            -
-            -
            		if ( ! $include_thirdparty ) {
-            -
            			return $default_options ;
-            -
            		}
-            -
-            -
            		$tp_options = $this->get_thirdparty_options($default_options) ;
-            -
            		if ( ! isset($tp_options) || ! is_array($tp_options) ) {
-            -
            			return $default_options ;
-            -
            		}
-            -
            		return array_merge($default_options, $tp_options) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets the default network options
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access protected
-            -
            	 * @return array An array of the default options.
-            -
            	 */
-            -
            	protected function get_default_site_options()
-            -
            	{
-            -
            		$default_site_options = array(
-            -
            			self::OPID_VERSION => LiteSpeed_Cache::PLUGIN_VERSION,
-            -
            			self::NETWORK_OPID_ENABLED => false,
-            -
            			self::NETWORK_OPID_USE_PRIMARY => false,
-            -
            			self::OPID_PURGE_ON_UPGRADE => true,
-            -
            			self::OPID_CACHE_FAVICON => true,
-            -
            			self::OPID_CACHE_RES => true,
-            -
            			self::OPID_CACHE_MOBILE => 0, // todo: why not false
-            -
            			self::ID_MOBILEVIEW_LIST => false,
-            -
            			self::OPID_CACHE_BROWSER => false,
-            -
            			self::OPID_LOGIN_COOKIE => '',
-            -
            			self::OPID_CHECK_ADVANCEDCACHE => true,
-            -
            			self::ID_NOCACHE_COOKIES => '',
-            -
            			self::ID_NOCACHE_USERAGENTS => '',
-            -
            		) ;
-            -
            		return $default_site_options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the plugin's site wide options.
-            -
            	 *
-            -
            	 * If the site wide options are not set yet, set it to default.
-            -
            	 *
-            -
            	 * @since 1.0.2
-            -
            	 * @access public
-            -
            	 * @return array Returns the current site options.
-            -
            	 */
-            -
            	public function get_site_options()
-            -
            	{
-            -
            		if ( ! is_multisite() ) {
-            -
            			return null ;
-            -
            		}
-            -
            		$site_options = get_site_option( self::OPTION_NAME ) ;
-            -
-            -
            		if ( isset( $site_options ) && is_array( $site_options ) ) {
-            -
            			return $site_options ;
-            -
            		}
-            -
-            -
            		$default_site_options = $this->get_default_site_options() ;
-            -
            		add_site_option( self::OPTION_NAME, $default_site_options ) ;
-            -
-            -
            		return $default_site_options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets the third party options.
-            -
            	 * Will also strip the options that are actually normal options.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.0.9
-            -
            	 * @param array $options Optional. The default options to compare against.
-            -
            	 * @return mixed boolean on failure, array of keys on success.
-            -
            	 */
-            -
            	public function get_thirdparty_options($options = null)
-            -
            	{
-            -
            		$tp_options = apply_filters('litespeed_cache_get_options', array()) ;
-            -
            		if ( empty($tp_options) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		if ( ! isset($options) ) {
-            -
            			$options = $this->get_default_options(false) ;
-            -
            		}
-            -
            		return array_diff_key($tp_options, $options) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Helper function to convert the options to replicate the input format.
-            -
            	 *
-            -
            	 * The only difference is the checkboxes.
-            -
            	 *
-            -
            	 * @since 1.0.15
-            -
            	 * @access public
-            -
            	 * @param array $options The options array to port to input format.
-            -
            	 * @return array $options The options array with input format.
-            -
            	 */
-            -
            	public static function convert_options_to_input($options)
-            -
            	{
-            -
            		foreach ( $options as $key => $val ) {
-            -
            			if ( $val === true ) {
-            -
            				$options[$key] = self::VAL_ON ;
-            -
            			}
-            -
            			elseif ( $val === false ) {
-            -
            				$options[$key] = self::VAL_OFF ;
-            -
            			}
-            -
            		}
-            -
            		if ( isset($options[self::OPID_PURGE_BY_POST]) ) {
-            -
            			$purge_opts = explode('.', $options[self::OPID_PURGE_BY_POST]) ;
-            -
-            -
            			foreach ($purge_opts as $purge_opt) {
-            -
            				$options['purge_' . $purge_opt] = self::VAL_ON ;
-            -
            			}
-            -
            		}
-            -
-            -
            		return $options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the difference between the current options and the default options.
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access public
-            -
            	 * @param array $default_options The default options.
-            -
            	 * @param array $options The current options.
-            -
            	 * @return array New options.
-            -
            	 */
-            -
            	public static function option_diff($default_options, $options)
-            -
            	{
-            -
            		$dkeys = array_keys($default_options) ;
-            -
            		$keys = array_keys($options) ;
-            -
            		$newkeys = array_diff($dkeys, $keys) ;
-            -
            		$log = '' ;//todo: useless
-            -
            		if ( ! empty($newkeys) ) {
-            -
            			foreach ( $newkeys as $newkey ) {
-            -
            				$options[$newkey] = $default_options[$newkey]  ;
-            -
            				$log .= ' Added ' . $newkey . ' = ' . $default_options[$newkey]  ;
-            -
            			}
-            -
            		}
-            -
            		$retiredkeys = array_diff($keys, $dkeys)  ;
-            -
            		if ( ! empty($retiredkeys) ) {
-            -
            			foreach ( $retiredkeys as $retired ) {
-            -
            				unset($options[$retired])  ;
-            -
            				$log .= 'Removed ' . $retired  ;
-            -
            			}
-            -
            		}
-            -
            		$options[self::OPID_VERSION] = LiteSpeed_Cache::PLUGIN_VERSION ;
-            -
-            -
            		return $options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Verify that the options are still valid.
-            -
            	 *
-            -
            	 * This is used only when upgrading the plugin versions.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function plugin_upgrade()
-            -
            	{
-            -
            		$default_options = $this->get_default_options() ;
-            -
-            -
            		if ( $this->options[ self::OPID_VERSION ] == $default_options[ self::OPID_VERSION ] && count( $default_options ) == count( $this->options ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->options = self::option_diff( $default_options, $this->options ) ;
-            -
-            -
            		$res = $this->update_options() ;
-            -
            		define( 'LSWCP_EMPTYCACHE', true ) ;// clear all sites caches
-            -
            		LiteSpeed_Cache_Purge::purge_all() ;
-            -
            		LiteSpeed_Cache_Log::debug( "plugin_upgrade option changed = $res\n" ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Upgrade network options when the plugin is upgraded.
-            -
            	 *
-            -
            	 * @since 1.0.11
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function plugin_site_upgrade()
-            -
            	{
-            -
            		$default_options = $this->get_default_site_options() ;
-            -
            		$options = $this->get_site_options() ;
-            -
-            -
            		if ( $options[ self::OPID_VERSION ] == $default_options[ self::OPID_VERSION ] && count( $default_options ) == count( $options ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$options = self::option_diff( $default_options, $options ) ;
-            -
-            -
            		$res = update_site_option( self::OPTION_NAME, $options ) ;
-            -
-            -
            		LiteSpeed_Cache_Log::debug( "plugin_upgrade option changed = $res\n" ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Update the WP_CACHE variable in the wp-config.php file.
-            -
            	 *
-            -
            	 * If enabling, check if the variable is defined, and if not, define it.
-            -
            	 * Vice versa for disabling.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param boolean $enable True if enabling, false if disabling.
-            -
            	 * @return boolean True if the variable is the correct value, false if something went wrong.
-            -
            	 */
-            -
            	public static function wp_cache_var_setter( $enable )
-            -
            	{
-            -
            		if ( $enable ) {
-            -
            			if ( defined( 'WP_CACHE' ) && WP_CACHE ) {
-            -
            				return true ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( ! defined( 'WP_CACHE' ) || ( defined( 'WP_CACHE' ) && ! WP_CACHE ) ) {
-            -
            				return true ;
-            -
            		}
-            -
-            -
            		$file = ABSPATH . 'wp-config.php' ;
-            -
-            -
            		if ( ! is_writeable( $file ) ) {
-            -
            			$file = dirname( ABSPATH ) . '/wp-config.php' ; // todo: is the path correct?
-            -
            			if ( ! is_writeable( $file ) ) {
-            -
            				error_log( 'wp-config file not writable for \'WP_CACHE\'' ) ;
-            -
            				return LiteSpeed_Cache_Admin_Error::E_CONF_WRITE ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$file_content = file_get_contents( $file ) ;
-            -
-            -
            		if ( $enable ) {
-            -
            			$count = 0 ;
-            -
-            -
            			$new_file_content = preg_replace( '/[\/]*define\(.*\'WP_CACHE\'.+;/', "define('WP_CACHE', true);", $file_content, -1, $count ) ;
-            -
            			if ( $count == 0 ) {
-            -
            				$new_file_content = preg_replace( '/(\$table_prefix)/', "define('WP_CACHE', true);\n$1", $file_content ) ;
-            -
            				if ( $count == 0 ) {
-            -
            					$new_file_content = preg_replace( '/(\<\?php)/', "$1\ndefine('WP_CACHE', true);", $file_content, -1, $count ) ;
-            -
            				}
-            -
-            -
            				if ( $count == 0 ) {
-            -
            					error_log( 'wp-config file did not find a place to insert define.' ) ;
-            -
            					return LiteSpeed_Cache_Admin_Error::E_CONF_FIND ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$new_file_content = preg_replace( '/define\(.*\'WP_CACHE\'.+;/', "define('WP_CACHE', false);", $file_content ) ;
-            -
            		}
-            -
-            -
            		file_put_contents( $file, $new_file_content ) ;
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * On plugin activation, load the default options.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param int $count The count of blogs active in multisite.
-            -
            	 */
-            -
            	public function plugin_activation( $count )
-            -
            	{
-            -
            		$errors = array() ;
-            -
-            -
            		$res = add_option( self::OPTION_NAME, $this->get_default_options() ) ;
-            -
-            -
            		if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			LiteSpeed_Cache_Log::push( "plugin_activation update option = " . var_export( $res, true ) ) ;
-            -
            		}
-            -
-            -
            		if ( is_multisite() ) {
-            -
-            -
            			if ( ! is_network_admin() ) {
-            -
            				if ( $count === 1 ) {
-            -
            					// Only itself is activated, set .htaccess with only CacheLookUp
-            -
            					LiteSpeed_Cache_Admin_Rules::get_instance()->insert_wrapper() ;
-            -
            				}
-            -
            				return ;
-            -
            			}
-            -
            			else {
-            -
            				// Network admin should make a wapper to avoid subblogs cache not work
-            -
            				LiteSpeed_Cache_Admin_Rules::get_instance()->insert_wrapper() ;
-            -
            			}
-            -
-            -
            			$options = $this->get_site_options() ;
-            -
-            -
            			if ( $res == true || $options[ self::NETWORK_OPID_ENABLED ] == false ) {
-            -
            				return ;
-            -
            			}
-            -
-            -
            		}
-            -
            		elseif ( $res == false && ! defined( 'LITESPEED_ON' ) ) {// todo: why do this
-            -
            			return ;
-            -
            		}
-            -
            		else {
-            -
            			$options = $this->get_options() ;
-            -
            		}
-            -
-            -
            		$res = LiteSpeed_Cache_Admin_Rules::get_instance()->update( $options ) ;
-            -
-            -
                    if ( $res !== true ) {
-            -
                    	if ( ! is_array( $res ) ) {
-            -
                    		exit( $res ) ;
-            -
                    	}
-            -
            			exit( implode( "\n", $res ) ) ;
-            -
                    }
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-control.class.php DELETED Viewed

@@ -1,610 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin cache-control class for X-Litespeed-Cache-Control
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Control
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const BM_CACHEABLE = 1 ;
-            -
            	const BM_PRIVATE = 2 ;
-            -
            	const BM_SHARED = 4 ;
-            -
            	const BM_NO_VARY = 8 ;
-            -
            	const BM_STALE = 128 ;
-            -
            	const BM_NOTCACHEABLE = 256 ;
-            -
-            -
            	const X_HEADER = 'X-LiteSpeed-Cache-Control' ;
-            -
-            -
            	protected static $_control = 0 ;
-            -
            	protected static $_custom_ttl = 0 ;
-            -
            	private static $_mobile = false ;
-            -
-            -
            	/**
-            -
            	 * 1. Initialize cacheable status for `wp` hook
-            -
            	 * 2. Hook error page tags for cacheable pages
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function init_cacheable()
-            -
            	{
-            -
            		// Hook `wp` to mark default cacheable status
-            -
            		// NOTE: Any process that does NOT run into `wp` hook will not get cacheable by default
-            -
            		add_action( 'wp', 'LiteSpeed_Cache_Control::set_cacheable', 5 ) ;
-            -
-            -
            		// Hook WP REST to be cacheable
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_REST ) ) {
-            -
            			add_action( 'rest_api_init', 'LiteSpeed_Cache_Control::set_cacheable', 5 ) ;
-            -
            		}
-            -
-            -
            		// Cache resources
-            -
            		// NOTE: If any strange resource doesn't use normal WP logic `wp_loaded` hook, rewrite rule can handle it
-            -
            		$cache_res = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_RES ) ;
-            -
            		if ( $cache_res ) {
-            -
            			$uri = esc_url( $_SERVER["REQUEST_URI"] ) ;
-            -
            			$pattern = '!' . LSWCP_CONTENT_FOLDER . LiteSpeed_Cache_Admin_Rules::RW_PATTERN_RES . '!' ;
-            -
            			if ( preg_match( $pattern, $uri ) ) {
-            -
            				add_action( 'wp_loaded', 'LiteSpeed_Cache_Control::set_cacheable', 5 ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// Check error page
-            -
            		add_filter( 'status_header', 'LiteSpeed_Cache_Tag::check_error_codes', 10, 2 ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set no vary setting
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function set_no_vary()
-            -
            	{
-            -
            		if ( self::is_no_vary() ) {
-            -
            			return ;
-            -
            		}
-            -
            		self::$_control |= self::BM_NO_VARY ;
-            -
            		LiteSpeed_Cache_Log::debug('X Cache_control -> no-vary') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get no vary setting
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function is_no_vary()
-            -
            	{
-            -
            		return self::$_control & self::BM_NO_VARY ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set stale
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function set_stale()
-            -
            	{
-            -
            		if ( self::is_stale() ) {
-            -
            			return ;
-            -
            		}
-            -
            		self::$_control |= self::BM_STALE ;
-            -
            		LiteSpeed_Cache_Log::debug('X Cache_control -> stale') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get stale
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function is_stale()
-            -
            	{
-            -
            		return self::$_control & self::BM_STALE ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache control to shared private
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @param string $reason The reason to no cache
-            -
            	 */
-            -
            	public static function set_shared( $reason = false )
-            -
            	{
-            -
            		if ( self::is_shared() ) {
-            -
            			return ;
-            -
            		}
-            -
            		self::$_control |= self::BM_SHARED ;
-            -
            		self::set_private() ;
-            -
            		if ( $reason ) {
-            -
            			$reason = "( $reason )" ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Log::debug( 'X Cache_control -> shared ' . $reason ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if is shared private
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function is_shared()
-            -
            	{
-            -
            		return (self::$_control & self::BM_SHARED) && self::is_private() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set cache control to private
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @param string $reason The reason to no cache
-            -
            	 */
-            -
            	public static function set_private( $reason = false )
-            -
            	{
-            -
            		if ( self::is_private() ) {
-            -
            			return ;
-            -
            		}
-            -
            		self::$_control |= self::BM_PRIVATE ;
-            -
            		if ( $reason ) {
-            -
            			$reason = "( $reason )" ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Log::debug( 'X Cache_control -> private ' . $reason) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if is private
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function is_private()
-            -
            	{
-            -
            		return self::$_control & self::BM_PRIVATE ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Initialize cacheable status in `wp` hook, if not call this, by default it will be non-cacheable
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function set_cacheable()
-            -
            	{
-            -
            		self::$_control |= self::BM_CACHEABLE ;
-            -
            		LiteSpeed_Cache_Log::debug( 'X Cache_control init on' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Switch to nocacheable status
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @param string $reason The reason to no cache
-            -
            	 */
-            -
            	public static function set_nocache( $reason = false )
-            -
            	{
-            -
            		self::$_control |= self::BM_NOTCACHEABLE ;
-            -
            		if ( $reason ) {
-            -
            			$reason = "( $reason )" ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Log::debug( 'X Cache_control -> no Cache ' . $reason, 2 ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check current notcacheable bit set
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @return bool True if notcacheable bit is set, otherwise false.
-            -
            	 */
-            -
            	public static function isset_notcacheable()
-            -
            	{
-            -
            		return self::$_control & self::BM_NOTCACHEABLE ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check current cacheable status
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @return bool True if is still cacheable, otherwise false.
-            -
            	 */
-            -
            	public static function is_cacheable()
-            -
            	{
-            -
            		return ! self::isset_notcacheable() && self::$_control & self::BM_CACHEABLE ;
-            -
            	}
-            -
-            -
-            -
-            -
-            -
            	/**
-            -
            	 * Set a custom TTL to use with the request if needed.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @param mixed $ttl An integer or string to use as the TTL. Must be numeric.
-            -
            	 */
-            -
            	public static function set_custom_ttl($ttl)
-            -
            	{
-            -
            		if ( is_numeric($ttl) ) {
-            -
            			self::$_custom_ttl = $ttl ;
-            -
            			LiteSpeed_Cache_Log::debug('X Cache_control TTL -> ' . $ttl) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate final TTL.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @return int $ttl An integer to use as the TTL.
-            -
            	 */
-            -
            	public static function get_ttl()
-            -
            	{
-            -
            		if ( self::$_custom_ttl != 0 ) {
-            -
            			return self::$_custom_ttl ;
-            -
            		}
-            -
-            -
            		// Check if is in timed url list or not
-            -
            		$timed_urls = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_TIMED_URLS ) ;
-            -
            		$timed_urls_time = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_TIMED_URLS_TIME ) ;
-            -
            		if ( $timed_urls && $timed_urls_time ) {
-            -
            			$timed_urls = explode( "\n", $timed_urls ) ;
-            -
            			$current_url = LiteSpeed_Cache_Tag::build_uri_tag( true ) ;
-            -
            			if ( in_array( $current_url, $timed_urls ) ) {
-            -
            				// Use time limit ttl
-            -
            				$scheduled_time = strtotime( $timed_urls_time ) ;
-            -
            				$ttl = $scheduled_time - time() ;
-            -
            				if ( $ttl < 0 ) {
-            -
            					$ttl += 86400 ;// add one day
-            -
            				}
-            -
            				LiteSpeed_Cache_Log::debug( 'X Cache_control TTL is limited to ' . $ttl ) ;
-            -
            				return $ttl ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// Private cache uses private ttl setting
-            -
            		if ( self::is_private() ) {
-            -
            			return LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_PRIVATE_TTL ) ;
-            -
            		}
-            -
-            -
            		if ( is_front_page() ){
-            -
            			return LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_FRONT_PAGE_TTL ) ;
-            -
            		}
-            -
-            -
            		$feed_ttl = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_FEED_TTL ) ;
-            -
            		if ( is_feed() && $feed_ttl > 0 ) {
-            -
            			return $feed_ttl ;
-            -
            		}
-            -
-            -
            		$ttl_404 = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_404_TTL ) ;
-            -
            		if ( is_404() && $ttl_404 > 0 ) {
-            -
            			return $ttl_404 ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache_Tag::get_error_code() === 403 ) {
-            -
            			$ttl_403 = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_403_TTL ) ;
-            -
            			return $ttl_403 ;
-            -
            		}
-            -
-            -
            		$ttl_500 = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_500_TTL ) ;
-            -
            		if ( LiteSpeed_Cache_Tag::get_error_code() >= 500 ) {
-            -
            			return $ttl_500 ;
-            -
            		}
-            -
-            -
            		return LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_PUBLIC_TTL ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if need to set no cache status for redirection or not
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function check_redirect( $location, $status )
-            -
            	{
-            -
            		if ( ! empty( $_SERVER[ 'SCRIPT_URI' ] ) ) { // dont check $status == '301' anymore
-            -
            			LiteSpeed_Cache_Log::debug( "301 from " . $_SERVER[ 'SCRIPT_URI' ] ) ;
-            -
            			LiteSpeed_Cache_Log::debug( "301 to $location" ) ;
-            -
            			if ( parse_url( $_SERVER[ 'SCRIPT_URI' ], PHP_URL_PATH ) == parse_url( $location, PHP_URL_PATH ) ) {
-            -
            				self::set_nocache( '301 to same url' ) ;
-            -
            			}
-            -
            		}
-            -
            		return $location ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Sets up the Cache Control header.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return string empty string if empty, otherwise the cache control header.
-            -
            	 */
-            -
            	public static function output()
-            -
            	{
-            -
            		$esi_hdr = '' ;
-            -
            		if ( LSWCP_ESI_SUPPORT && LiteSpeed_Cache_ESI::has_esi() ) {
-            -
            			$esi_hdr = ',esi=on' ;
-            -
            		}
-            -
-            -
            		$hdr = self::X_HEADER . ': ' ;
-            -
-            -
            		if ( ! self::is_cacheable() ) {
-            -
            			$hdr .= 'no-cache' . $esi_hdr ;
-            -
            			return $hdr ;
-            -
            		}
-            -
-            -
            		if ( self::is_shared() ) {
-            -
            			$hdr .= 'shared,private' ;
-            -
            		}
-            -
            		elseif ( self::is_private() ) {
-            -
            			$hdr .= 'private' ;
-            -
            		}
-            -
            		else {
-            -
            			$hdr .= 'public' ;
-            -
            		}
-            -
-            -
            		if ( self::is_no_vary() ) {
-            -
            			$hdr .= ',no-vary' ;
-            -
            		}
-            -
-            -
            		$hdr .= ',max-age=' . self::get_ttl() . $esi_hdr ;
-            -
            		return $hdr ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate all `control` tags before output
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function finalize()
-            -
            	{
-            -
            		// if is not cacheable, terminate check
-            -
            		// Even no need to run 3rd party hook
-            -
            		if ( ! self::is_cacheable() ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'not cacheable before ctrl finalize' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( defined('LSCACHE_NO_CACHE') && LSCACHE_NO_CACHE ) {
-            -
            			self::set_nocache('LSCACHE_NO_CACHE constant defined') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$instance = self::get_instance() ;
-            -
-            -
            		// Apply 3rd party filter
-            -
            		// Parse ESI block id
-            -
            		$esi_id = false ;
-            -
            		if ( defined( 'LSCACHE_IS_ESI' ) ) {
-            -
            			$params = LiteSpeed_Cache_ESI::parse_esi_param() ;
-            -
            			if ( $params !== false ) {
-            -
            				$esi_id = $params[LiteSpeed_Cache_ESI::PARAM_BLOCK_ID] ;
-            -
            			}
-            -
            		}
-            -
            		// NOTE: Hook always needs to run asap because some 3rd party set is_mobile in this hook
-            -
            		do_action('litespeed_cache_api_control', $esi_id) ;
-            -
-            -
            		// if is not cacheable, terminate check
-            -
            		if ( ! self::is_cacheable() ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'not cacheable after api_control' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( is_preview() ) {
-            -
            			self::set_nocache( 'preview page' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// Check litespeed setting to set cacheable status
-            -
            		if ( ! $instance->_setting_cacheable() ) {
-            -
            			self::set_nocache() ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// If user has password cookie, do not cache (moved from vary)
-            -
            		global $post ;
-            -
            		if ( ! empty($post->post_password) && isset($_COOKIE['wp-postpass_' . COOKIEHASH]) ) {
-            -
            			// If user has password cookie, do not cache
-            -
            			self::set_nocache('pswd cookie') ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// The following check to the end is ONLY for mobile
-            -
            		if ( ! LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_CACHE_MOBILE) ) {
-            -
            			if ( self::is_mobile() ) {
-            -
            				self::set_nocache('mobile') ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( isset($_SERVER['LSCACHE_VARY_VALUE']) && $_SERVER['LSCACHE_VARY_VALUE'] === 'ismobile' ) {
-            -
            			if ( ! wp_is_mobile() && ! self::is_mobile() ) {
-            -
            				self::set_nocache( 'is not mobile' ) ;
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( wp_is_mobile() || self::is_mobile() ) {
-            -
            			self::set_nocache( 'is mobile' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if a page is cacheable based on litespeed setting.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access private
-            -
            	 * @return boolean True if cacheable, false otherwise.
-            -
            	 */
-            -
            	private function _setting_cacheable()
-            -
            	{
-            -
            		// logged_in users already excluded, no hook added
-            -
-            -
            		if( ! empty( $_REQUEST[ LiteSpeed_Cache::ACTION_KEY ] ) ) {
-            -
            			return $this->_no_cache_for( 'Query String Action' ) ;
-            -
            		}
-            -
-            -
            		if ( $_SERVER["REQUEST_METHOD"] !== 'GET' ) {
-            -
            			return $this->_no_cache_for('not GET method:' . $_SERVER["REQUEST_METHOD"]) ;
-            -
            		}
-            -
-            -
            		if ( is_feed() && LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_FEED_TTL ) == 0 ) {
-            -
            			return $this->_no_cache_for('feed') ;
-            -
            		}
-            -
-            -
            		if ( is_trackback() ) {
-            -
            			return $this->_no_cache_for('trackback') ;
-            -
            		}
-            -
-            -
            		if ( is_404() && LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_404_TTL ) == 0 ) {
-            -
            			return $this->_no_cache_for('404 pages') ;
-            -
            		}
-            -
-            -
            		if ( is_search() ) {
-            -
            			return $this->_no_cache_for('search') ;
-            -
            		}
-            -
-            -
            //		if ( !defined('WP_USE_THEMES') || !WP_USE_THEMES ) {
-            -
            //			return $this->_no_cache_for('no theme used') ;
-            -
            //		}
-            -
-            -
            		// Check private cache URI setting
-            -
            		$excludes = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_URI_PRIV ) ;
-            -
            		if ( ! empty( $excludes ) ) {
-            -
            			$uri = esc_url( $_SERVER[ 'REQUEST_URI' ] ) ;
-            -
            			$result = LiteSpeed_Cache_Utility::str_hit_array( $uri, explode( "\n", $excludes ) ) ;
-            -
            			if ( $result ) {
-            -
            				self::set_private( 'Admin cfg Private Cached URI: ' . $result ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// Check if URI is excluded from cache
-            -
            		$excludes = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_EXCLUDES_URI ) ;
-            -
            		if ( ! empty( $excludes ) ) {
-            -
            			$uri = esc_url( $_SERVER[ 'REQUEST_URI' ] ) ;
-            -
            			$result =  LiteSpeed_Cache_Utility::str_hit_array( $uri, explode( "\n", $excludes ) ) ;
-            -
            			if ( $result ) {
-            -
            				return $this->_no_cache_for( 'Admin configured URI Do not cache: ' . $result ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// Check QS excluded setting
-            -
            		$excludes = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_EXCLUDES_QS ) ;
-            -
            		if ( ! empty( $excludes ) && $qs = $this->_is_qs_excluded( explode( "\n", $excludes ) ) ) {
-            -
            			return $this->_no_cache_for( 'Admin configured QS Do not cache: ' . $qs ) ;
-            -
            		}
-            -
-            -
            		$excludes = LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_EXCLUDES_CAT) ;
-            -
            		if ( ! empty($excludes) && has_category(explode(',', $excludes)) ) {
-            -
            			return $this->_no_cache_for('Admin configured Category Do not cache.') ;
-            -
            		}
-            -
-            -
            		$excludes = LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_EXCLUDES_TAG) ;
-            -
            		if ( ! empty($excludes) && has_tag(explode(',', $excludes)) ) {
-            -
            			return $this->_no_cache_for('Admin configured Tag Do not cache.') ;
-            -
            		}
-            -
-            -
            		$excludes = LiteSpeed_Cache::config(LiteSpeed_Cache_Config::ID_NOCACHE_COOKIES) ;
-            -
            		if ( ! empty($excludes) && ! empty($_COOKIE) ) {
-            -
            			$exclude_list = explode('|', $excludes) ;
-            -
-            -
            			foreach( $_COOKIE as $key=>$val) {
-            -
            				if ( in_array($key, $exclude_list) ) {
-            -
            					return $this->_no_cache_for('Admin configured Cookie Do not cache.') ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		$excludes = LiteSpeed_Cache::config(LiteSpeed_Cache_Config::ID_NOCACHE_USERAGENTS) ;
-            -
            		if ( ! empty($excludes) && isset($_SERVER['HTTP_USER_AGENT']) ) {
-            -
            			$pattern = '/' . $excludes . '/' ;
-            -
            			$nummatches = preg_match($pattern, $_SERVER['HTTP_USER_AGENT']) ;
-            -
            			if ( $nummatches ) {
-            -
            					return $this->_no_cache_for('Admin configured User Agent Do not cache.') ;
-            -
            			}
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Write a debug message for if a page is not cacheable.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access private
-            -
            	 * @param string $reason An explanation for why the page is not cacheable.
-            -
            	 * @return boolean Return false.
-            -
            	 */
-            -
            	private function _no_cache_for( $reason )
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug('X Cache_control off - ' . $reason) ;
-            -
            		return false ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if current request has qs excluded setting
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 * @param  array  $excludes QS excludes setting
-            -
            	 * @return boolean|string False if not excluded, otherwise the hit qs list
-            -
            	 */
-            -
            	private function _is_qs_excluded( $excludes )
-            -
            	{
-            -
            		if ( ! empty( $_GET ) && $intersect = array_intersect( array_keys( $_GET ), $excludes ) ) {
-            -
            			return implode( ',', $intersect ) ;
-            -
            		}
-            -
            		return false ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets whether any plugins determined that the current page is mobile.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @return boolean True if the current page was deemed mobile, false otherwise.
-            -
            	 */
-            -
            	public static function is_mobile()
-            -
            	{
-            -
            		return self::$_mobile ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Mark the current page as mobile. This may be useful for if the plugin does not override wp_is_mobile.
-            -
            	 *
-            -
            	 * Must be called before the shutdown hook point.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_mobile()
-            -
            	{
-            -
            		self::$_mobile = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-crawler-sitemap.class.php DELETED Viewed

@@ -1,155 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The Crawler Sitemap Class
-            -
             *
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache_Crawler_Sitemap
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            class LiteSpeed_Cache_Crawler_Sitemap
-            -
            {
-            -
            	private static $_instance ;
-            -
            	private $home_url ;// Used to simplify urls
-            -
-            -
            	protected $_urls = array() ;
-            -
-            -
            	/**
-            -
            	 * Instantiate the class
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		if ( is_multisite() ) {
-            -
            			$this->home_url = get_home_url( get_current_blog_id() ) ;
-            -
            		}
-            -
            		else{
-            -
            			$this->home_url = get_home_url() ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate all urls
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function generate_data($blacklist = array())
-            -
            	{
-            -
            		global $wpdb ;
-            -
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            		$optionOrderBy = $options[LiteSpeed_Cache_Config::CRWL_ORDER_LINKS] ;
-            -
-            -
            		$show_pages = $options[LiteSpeed_Cache_Config::CRWL_PAGES] ;
-            -
-            -
            		$show_posts = $options[LiteSpeed_Cache_Config::CRWL_POSTS] ;
-            -
-            -
            		$show_cats = $options[LiteSpeed_Cache_Config::CRWL_CATS] ;
-            -
-            -
            		$show_tags = $options[LiteSpeed_Cache_Config::CRWL_TAGS] ;
-            -
-            -
            		switch ( $optionOrderBy ) {
-            -
            			case 'date_asc':
-            -
            				$orderBy = " ORDER BY post_date ASC" ;
-            -
            				break ;
-            -
-            -
            			case 'alpha_desc':
-            -
            				$orderBy = " ORDER BY post_title DESC" ;
-            -
            				break ;
-            -
-            -
            			case 'alpha_asc':
-            -
            				$orderBy = " ORDER BY post_title ASC" ;
-            -
            				break ;
-            -
-            -
            			case 'date_desc':
-            -
            			default:
-            -
            				$orderBy = " ORDER BY post_date DESC" ;
-            -
            				break ;
-            -
            		}
-            -
-            -
            		$post_type_array = array() ;
-            -
            		if ( isset($show_pages) && $show_pages == 1 ) {
-            -
            			$post_type_array[] = 'page' ;
-            -
            		}
-            -
-            -
            		if ( isset($show_posts) && $show_posts == 1 ) {
-            -
            			$post_type_array[] = 'post' ;
-            -
            		}
-            -
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_EXCLUDES_CPT ;
-            -
            		if ( isset($options[$id]) ) {
-            -
            			$excludeCptArr = explode(',', $options[$id]) ;
-            -
            			$excludeCptArr = array_map('trim', $excludeCptArr) ;
-            -
            			$cptArr = get_post_types() ;
-            -
            			$cptArr = array_diff($cptArr, array('post', 'page')) ;
-            -
            			$cptArr = array_diff($cptArr, $excludeCptArr) ;
-            -
            			$post_type_array = array_merge($post_type_array, $cptArr) ;
-            -
            		}
-            -
-            -
            		if ( ! empty($post_type_array) ) {
-            -
            			$post_type = implode("','", $post_type_array) ;
-            -
-            -
            			LiteSpeed_Cache_Log::debug("Crawler sitemap log: post_type is '$post_type'") ;
-            -
-            -
            			$query = "SELECT ID, post_date FROM ".$wpdb->prefix."posts where post_type IN ('".$post_type."') AND post_status='publish' ".$orderBy ;
-            -
            			$results = $wpdb->get_results($query) ;
-            -
-            -
            			foreach ( $results as $result ){
-            -
            				$slug = str_replace($this->home_url, '', get_permalink($result->ID)) ;
-            -
            				if ( ! in_array($slug, $blacklist) ) {
-            -
            					$this->_urls[] = $slug ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		//Generate Categories Link if option checked
-            -
            		if ( isset($show_cats) && $show_cats == 1 ) {
-            -
            			$cats = get_terms("category", array("hide_empty"=>true, "hierarchical"=>false)) ;
-            -
            			if ( $cats && is_array($cats) && count($cats) > 0 ) {
-            -
            				foreach ( $cats as $cat ) {
-            -
            					$slug = str_replace($this->home_url, '', get_category_link($cat->term_id)) ;
-            -
            					if ( ! in_array($slug, $blacklist) ){
-            -
            						$this->_urls[] = $slug ;//var_dump($slug);exit;//todo: check permalink
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		//Generate tags Link if option checked
-            -
            		if ( isset($show_tags) && $show_tags == 1 ) {
-            -
            			$tags = get_terms("post_tag", array("hide_empty"=>true, "hierarchical"=>false)) ;
-            -
            			if ( $tags && is_array($tags) && count($tags) > 0 ) {
-            -
            				foreach ( $tags as $tag ) {
-            -
            					$slug = str_replace($this->home_url, '', get_tag_link($tag->term_id)) ;
-            -
            					if ( ! in_array($slug, $blacklist) ) {
-            -
            						$this->_urls[] = $slug ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		return apply_filters('litespeed_crawler_sitemap', $this->_urls) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-crawler.class.php DELETED Viewed

@@ -1,450 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The crawler class
-            -
             *
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Crawler
-            -
            {
-            -
            	private static $_instance;
-            -
            	private $_sitemap_file ;
-            -
            	private $_blacklist_file ;
-            -
            	private $_home_url ;
-            -
            	const CRWL_BLACKLIST = 'crawler_blacklist' ;
-            -
-            -
            	/**
-            -
            	 * Initialize crawler, assign sitemap path
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		$sitemapPath = LSWCP_DIR . 'var' ;
-            -
            		if ( is_multisite() ) {
-            -
            			$blogID = get_current_blog_id() ;
-            -
            			$this->_sitemap_file = $sitemapPath . '/crawlermap-' . $blogID . '.data' ;
-            -
            			$this->_home_url = get_home_url( $blogID ) ;
-            -
            		}
-            -
            		else{
-            -
            			$this->_sitemap_file = $sitemapPath . '/crawlermap.data' ;
-            -
            			$this->_home_url = get_home_url() ;
-            -
            		}
-            -
            		$this->_blacklist_file = $this->_sitemap_file . '.blacklist' ;
-            -
-            -
            		LiteSpeed_Cache_Log::debug('Crawler log: Initialized') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Return crawler meta file
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return string Json data file path
-            -
            	 */
-            -
            	public function get_crawler_json_path()
-            -
            	{
-            -
            		if ( ! file_exists($this->_sitemap_file . '.meta') ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$metaUrl = implode('/', array_slice(explode('/', $this->_sitemap_file . '.meta'), -5)) ;
-            -
            		return $this->_home_url . '/' . $metaUrl ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Return crawler meta info
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return array Meta array
-            -
            	 */
-            -
            	public function get_meta()
-            -
            	{
-            -
            		if ( ! file_exists($this->_sitemap_file . '.meta') || ! $meta = Litespeed_File::read($this->_sitemap_file . '.meta') ) {
-            -
            			return false ;
-            -
            		}
-            -
            		return json_decode($meta) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Return blacklist content
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return string
-            -
            	 */
-            -
            	public function get_blacklist()
-            -
            	{
-            -
            		return Litespeed_File::read($this->_blacklist_file) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Return blacklist count
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return string
-            -
            	 */
-            -
            	public function count_blacklist()
-            -
            	{
-            -
            		return Litespeed_File::count_lines($this->_blacklist_file) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Save blacklist to file
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return bool If saved successfully
-            -
            	 */
-            -
            	public function save_blacklist()
-            -
            	{
-            -
            		if ( ! isset( $_POST[ self::CRWL_BLACKLIST ] ) ) {
-            -
            			$msg = __( 'Can not find any form data for blacklist', 'litespeed-cache' ) ;
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_RED, $msg ) ;
-            -
            			return false ;
-            -
            		}
-            -
            		$content = $_POST[ self::CRWL_BLACKLIST ] ;
-            -
            		$content = array_map( 'trim', explode( "\n", $content ) ) ;// remove space
-            -
            		$content = implode( "\n", array_filter( $content ) ) ;
-            -
-            -
            		// save blacklist file
-            -
            		$ret = Litespeed_File::save( $this->_blacklist_file, $content, true, false, false ) ;
-            -
            		if ( $ret !== true ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_RED, $ret ) ;
-            -
            		}
-            -
            		else {
-            -
            			$msg = sprintf(
-            -
            				__( 'File saved successfully: %s', 'litespeed-cache' ),
-            -
            				$this->_blacklist_file
-            -
            			) ;
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, $msg ) ;
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Append urls to current list
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @param  array $list The url list needs to be appended
-            -
            	 */
-            -
            	public function append_blacklist( $list )
-            -
            	{
-            -
            		if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			LiteSpeed_Cache_Log::push( 'Crawler log: append blacklist ' . count( $list ) ) ;
-            -
            		}
-            -
            		$ori_list = Litespeed_File::read( $this->_blacklist_file ) ;
-            -
            		$ori_list = explode( "\n", $ori_list ) ;
-            -
            		$ori_list = array_merge( $ori_list, $list ) ;
-            -
            		$ori_list = array_map( 'trim', $ori_list ) ;
-            -
            		$ori_list = array_filter( $ori_list ) ;
-            -
            		$content = implode( "\n", $ori_list ) ;
-            -
-            -
            		// save blacklist
-            -
            		$ret = Litespeed_File::save( $this->_blacklist_file, $content, true, false, false ) ;
-            -
            		if ( $ret !== true ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Crawler log: append blacklist failed: ' . $ret ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate sitemap
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function generate_sitemap()
-            -
            	{
-            -
            		$ret = $this->_generate_sitemap() ;
-            -
            		if ( $ret !== true ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice(LiteSpeed_Cache_Admin_Display::NOTICE_RED, $ret) ;
-            -
            		}
-            -
            		else {
-            -
            			$msg = sprintf(
-            -
            				__('File created successfully: %s', 'litespeed-cache'),
-            -
            				$this->_sitemap_file
-            -
            			) ;
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice(LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, $msg) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse custom sitemap and return urls
-            -
            	 *
-            -
            	 * @since    1.1.1
-            -
            	 * @access public
-            -
            	 * @param  string  $sitemap       The url set map address
-            -
            	 * @param  boolean $return_detail If return url list
-            -
            	 * @return bollean|array          Url list or if is a sitemap
-            -
            	 */
-            -
            	public function parse_custom_sitemap($sitemap, $return_detail = true)
-            -
            	{
-            -
            		if ( ! file_get_contents($sitemap) ) {
-            -
            			return LiteSpeed_Cache_Admin_Error::E_SETTING_CUSTOM_SITEMAP_READ ;
-            -
            		}
-            -
            		$xml_object = simplexml_load_file($sitemap) ;
-            -
            		if ( ! $xml_object ) {
-            -
            			return LiteSpeed_Cache_Admin_Error::E_SETTING_CUSTOM_SITEMAP_PARSE ;
-            -
            		}
-            -
            		if ( ! $return_detail ) {
-            -
            			return true ;
-            -
            		}
-            -
            		// start parsing
-            -
            		$_urls = array() ;
-            -
-            -
            		$xml_array = (array)$xml_object ;
-            -
            		if ( !empty($xml_array['sitemap']) ) {// parse sitemap set
-            -
            			if ( is_object($xml_array['sitemap']) ) {
-            -
            				$xml_array['sitemap'] = (array)$xml_array['sitemap'] ;
-            -
            			}
-            -
            			if ( !empty($xml_array['sitemap']['loc']) ) {// is single sitemap
-            -
            				$urls = $this->parse_custom_sitemap($xml_array['sitemap']['loc']) ;
-            -
            				if ( is_array($urls) && !empty($urls) ) {
-            -
            					$_urls = array_merge($_urls, $urls) ;
-            -
            				}
-            -
            			}
-            -
            			else {
-            -
            				// parse multiple sitemaps
-            -
            				foreach ($xml_array['sitemap'] as $val) {
-            -
            					$val = (array)$val ;
-            -
            					if ( !empty($val['loc']) ) {
-            -
            						$urls = $this->parse_custom_sitemap($val['loc']) ;// recursive parse sitemap
-            -
            						if ( is_array($urls) && !empty($urls) ) {
-            -
            							$_urls = array_merge($_urls, $urls) ;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		elseif ( !empty($xml_array['url']) ) {// parse url set
-            -
            			if ( is_object($xml_array['url']) ) {
-            -
            				$xml_array['url'] = (array)$xml_array['url'] ;
-            -
            			}
-            -
            			// if only 1 element
-            -
            			if ( !empty($xml_array['url']['loc']) ) {
-            -
            				$_urls[] = $xml_array['url']['loc'] ;
-            -
            			}
-            -
            			else {
-            -
            				foreach ($xml_array['url'] as $val) {
-            -
            					$val = (array)$val ;
-            -
            					if ( !empty($val['loc']) ) {
-            -
            						$_urls[] = $val['loc'] ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		return $_urls ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate the sitemap
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access protected
-            -
            	 * @return string|true
-            -
            	 */
-            -
            	protected function _generate_sitemap()
-            -
            	{
-            -
            		// use custom sitemap
-            -
            		if ( $sitemap = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::CRWL_CUSTOM_SITEMAP ) ) {
-            -
            			$sitemap_urls = $this->parse_custom_sitemap( $sitemap ) ;
-            -
            			$urls = array() ;
-            -
            			$offset = strlen( $this->_home_url ) ;
-            -
            			if ( is_array( $sitemap_urls ) && ! empty( $sitemap_urls ) ) {
-            -
            				foreach ( $sitemap_urls as $val ) {
-            -
            					if ( stripos( $val, $this->_home_url ) === 0 ) {
-            -
            						$urls[] = substr( $val, $offset ) ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$urls = LiteSpeed_Cache_Crawler_Sitemap::get_instance()->generate_data() ;
-            -
            		}
-            -
-            -
            		// filter urls
-            -
            		$blacklist = Litespeed_File::read( $this->_blacklist_file ) ;
-            -
            		$blacklist = explode( "\n", $blacklist ) ;
-            -
            		$urls = array_diff( $urls, $blacklist ) ;
-            -
            		LiteSpeed_Cache_Log::debug( 'Crawler log: Generate sitemap' ) ;
-            -
-            -
            		$ret = Litespeed_File::save( $this->_sitemap_file, implode( "\n", $urls ), true, false, false ) ;
-            -
-            -
            		// refresh list size in meta
-            -
            		$crawler = new Litespeed_Crawler( $this->_sitemap_file ) ;
-            -
            		$crawler->refresh_list_size() ;
-            -
-            -
            		return $ret ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get sitemap file info
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function sitemap_time()
-            -
            	{
-            -
            		if ( ! file_exists($this->_sitemap_file) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$filetime = date('m/d/Y H:i:s', filemtime($this->_sitemap_file) + LITESPEED_TIME_OFFSET ) ;
-            -
-            -
            		return $filetime ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Create reset pos file
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @return mixed True or error message
-            -
            	 */
-            -
            	public function reset_pos()
-            -
            	{
-            -
            		$crawler = new Litespeed_Crawler($this->_sitemap_file) ;
-            -
            		$ret = $crawler->reset_pos() ;
-            -
            		$log = 'Crawler log: Reset pos. ' ;
-            -
            		if ( $ret !== true ) {
-            -
            			$log .= "Error: $ret" ;
-            -
            			$msg = sprintf(__('Failed to send position reset notification: %s', 'litespeed-cache'), $ret) ;
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice(LiteSpeed_Cache_Admin_Display::NOTICE_RED, $msg) ;
-            -
            		}
-            -
            		else {
-            -
            			$msg = __('Position reset notification sent successfully', 'litespeed-cache') ;
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice(LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, $msg) ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Log::debug($log) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Proceed crawling
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access public
-            -
            	 * @param bool $force If ignore whole crawling interval
-            -
            	 */
-            -
            	public static function crawl_data($force = false)
-            -
            	{
-            -
            		if ( ! LiteSpeed_Cache_Router::can_crawl() ) {
-            -
            			LiteSpeed_Cache_Log::debug('Crawler log: ......crawler is NOT allowed by the server admin......') ;
-            -
            			return false;
-            -
            		}
-            -
            		if ( $force ) {
-            -
            			LiteSpeed_Cache_Log::debug('Crawler log: ......crawler manually ran......') ;
-            -
            		}
-            -
            		return self::get_instance()->_crawl_data($force) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Crawling start
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access   protected
-            -
            	 * @param bool $force If ignore whole crawling interval
-            -
            	 */
-            -
            	protected function _crawl_data($force)
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug('Crawler log: ......crawler started......') ;
-            -
            		// for the first time running
-            -
            		if ( ! file_exists($this->_sitemap_file) ) {
-            -
            			$ret = $this->_generate_sitemap() ;
-            -
            			if ( $ret !== true ) {
-            -
            				LiteSpeed_Cache_Log::debug('Crawler log: ' . $ret) ;
-            -
            				return $this->output($ret) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		$options = LiteSpeed_Cache_Config::get_instance()->get_options() ;
-            -
-            -
            		$crawler = new Litespeed_Crawler($this->_sitemap_file) ;
-            -
            		// if finished last time, regenerate sitemap
-            -
            		if ( $last_fnished_at = $crawler->get_done_status() ) {
-            -
            			// check whole crawling interval
-            -
            			if ( ! $force && time() - $last_fnished_at < $options[LiteSpeed_Cache_Config::CRWL_CRAWL_INTERVAL] ) {
-            -
            				LiteSpeed_Cache_Log::debug('Crawler log: Cron abort: cache warmed already.') ;
-            -
            				// if not reach whole crawling interval, exit
-            -
            				return;
-            -
            			}
-            -
            			$this->_generate_sitemap() ;
-            -
            		}
-            -
            		$crawler->set_base_url($this->_home_url) ;
-            -
            		$crawler->set_run_duration($options[LiteSpeed_Cache_Config::CRWL_RUN_DURATION]) ;
-            -
            		$crawler->set_run_delay($options[LiteSpeed_Cache_Config::CRWL_USLEEP]) ;
-            -
            		$crawler->set_threads_limit($options[LiteSpeed_Cache_Config::CRWL_THREADS]) ;
-            -
            		$crawler->set_load_limit($options[LiteSpeed_Cache_Config::CRWL_LOAD_LIMIT]) ;
-            -
            		if ( $options[LiteSpeed_Cache_Config::CRWL_DOMAIN_IP] ) {
-            -
            			$crawler->set_domain_ip($options[LiteSpeed_Cache_Config::CRWL_DOMAIN_IP]) ;
-            -
            		}
-            -
            		$ret = $crawler->engine_start() ;
-            -
-            -
            		// merge blacklist
-            -
            		if ( $ret['blacklist'] ) {
-            -
            			$this->append_blacklist($ret['blacklist']) ;
-            -
            		}
-            -
-            -
            		if ( ! empty($ret['crawled']) && LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			LiteSpeed_Cache_Log::push('Crawler log: Last crawled ' . $ret['crawled'] . ' item(s)') ;
-            -
            		}
-            -
-            -
            		// return error
-            -
            		if ( $ret['error'] !== false ) {
-            -
            			LiteSpeed_Cache_Log::debug('Crawler log: ' . $ret['error']) ;
-            -
            			return $this->output($ret['error']) ;
-            -
            		}
-            -
            		else {
-            -
            			$msg = 'Reached end of sitemap file. Crawling completed.' ;
-            -
            			$msg_t = __('Reached end of sitemap file. Crawling completed.', 'litespeed-cache') ;
-            -
            			LiteSpeed_Cache_Log::debug('Crawler log: ' . $msg) ;
-            -
            			return $this->output($msg_t) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Output info and exit
-            -
            	 *
-            -
            	 * @since    1.1.0
-            -
            	 * @access protected
-            -
            	 * @param  string $error Error info
-            -
            	 */
-            -
            	protected function output($msg)
-            -
            	{
-            -
            		if ( defined('DOING_CRON') ) {
-            -
            			echo $msg ;
-            -
            			// exit();
-            -
            		}
-            -
            		else {
-            -
            			echo "<script>alert('" . htmlspecialchars($msg) . "');</script>" ;
-            -
            			// exit;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-esi-dummy.tpl.php DELETED Viewed

@@ -1,9 +0,0 @@
-            -
            <?php
-            -
-            -
            /*
-            -
             * This file is a dummy template file.
-            -
             *
-            -
             * It is meant to be used to skip comment processing on the main request
-            -
             * when using esi comments.
-            -
             */
-            -

includes/litespeed-cache-esi.class.php DELETED Viewed

@@ -1,569 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The esi class.
-            -
             *
-            -
             * This is used to define all esi related functions.
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_ESI
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	private static $has_esi = false ;
-            -
            	private $esi_args = null ;
-            -
-            -
            	const QS_ACTION = 'lsesi' ;
-            -
            	const POSTTYPE = 'lswcp' ;
-            -
            	const QS_PARAMS = 'esi' ;
-            -
-            -
            	const PARAM_ARGS = 'args' ;
-            -
            	const PARAM_BLOCK_ID = 'block_id' ;
-            -
            	const PARAM_ID = 'id' ;
-            -
            	const PARAM_INSTANCE = 'instance' ;
-            -
            	const PARAM_NAME = 'name' ;
-            -
-            -
            	const WIDGET_OPID_ESIENABLE = 'widget_esi_enable' ;
-            -
            	const WIDGET_OPID_TTL = 'widget_ttl' ;
-            -
-            -
            	/**
-            -
            	 * Constructor of ESI
-            -
            	 *
-            -
            	 * @since    1.2.0
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		add_action( 'template_include', 'LiteSpeed_Cache_ESI::esi_template', 100 ) ;
-            -
            		add_action( 'load-widgets.php', 'LiteSpeed_Cache_Purge::purge_widget' ) ;
-            -
            		add_action( 'wp_update_comment_count', 'LiteSpeed_Cache_Purge::purge_comment_widget' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the requested page has esi elements. If so, return esi on
-            -
            	 * header.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return string Esi On header if request has esi, empty string otherwise.
-            -
            	 */
-            -
            	public static function has_esi()
-            -
            	{
-            -
            		return self::$has_esi ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Sets that the requested page has esi elements.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_has_esi()
-            -
            	{
-            -
            		self::$has_esi = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the template_include action.
-            -
            	 * Selects the esi template file when the post type is a LiteSpeed ESI page.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param string $template The template path filtered.
-            -
            	 * @return string The new template path.
-            -
            	 */
-            -
            	public static function esi_template($template)
-            -
            	{
-            -
            		// Add comment forum esi for logged-in user or commenter
-            -
            		if ( ! LiteSpeed_Cache_Router::is_ajax() && LiteSpeed_Cache_Vary::has_vary() ) {
-            -
            			add_filter( 'comment_form_defaults', array( self::get_instance(), 'register_comment_form_actions' ) ) ;
-            -
            		}
-            -
-            -
            		// Check if is an ESI request
-            -
            		if ( ! empty( $_GET[ LiteSpeed_Cache_ESI::QS_ACTION ] ) && $_GET[ LiteSpeed_Cache_ESI::QS_ACTION ] == LiteSpeed_Cache_ESI::POSTTYPE ) {
-            -
            			define('LSCACHE_IS_ESI', true) ;
-            -
-            -
            			self::get_instance()->register_esi_actions() ;
-            -
-            -
            			return LSWCP_DIR . 'includes/litespeed-cache-esi.tpl.php' ;
-            -
            		}
-            -
            		self::get_instance()->register_not_esi_actions() ;
-            -
            		return $template ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register all of the hooks related to the esi logic of the plugin.
-            -
            	 * Specifically when the page IS an esi page.
-            -
            	 *
-            -
            	 * @since    1.1.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public function register_esi_actions()
-            -
            	{
-            -
            		add_action('litespeed_cache_load_esi_block-widget', array($this, 'load_widget_block')) ;
-            -
            		add_action('litespeed_cache_load_esi_block-admin-bar', array($this, 'load_admin_bar_block')) ;
-            -
            		add_action('litespeed_cache_load_esi_block-comment-form', array($this, 'load_comment_form_block')) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register all of the hooks related to the esi logic of the plugin.
-            -
            	 * Specifically when the page is NOT an esi page.
-            -
            	 *
-            -
            	 * @since    1.1.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public function register_not_esi_actions()
-            -
            	{
-            -
            		do_action('litespeed_cache_is_not_esi_template') ;
-            -
-            -
            		if ( LiteSpeed_Cache_Router::is_ajax() ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		add_filter('widget_display_callback', array($this, 'sub_widget_block'), 0, 3) ;
-            -
-            -
            		// Add admin_bar esi
-            -
            		if ( LiteSpeed_Cache_Router::is_logged_in() ) {
-            -
            			remove_action('wp_footer', 'wp_admin_bar_render', 1000) ;
-            -
            			add_action('wp_footer', array($this, 'sub_admin_bar_block'), 1000) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the comment_form_defaults filter.
-            -
            	 * Stores the default comment form settings.
-            -
            	 * This method initializes an output buffer and adds two hook functions to the WP process.
-            -
            	 * If comment_form_sub_cancel is triggered, the output buffer is flushed because there is no need to make the comment form ESI.
-            -
            	 * Else if sub_comment_form_block is triggered, the output buffer is cleared and an esi block is added. The remaining comment form is also buffered and cleared.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param array $defaults The default comment form settings.
-            -
            	 * @return array The default comment form settings.
-            -
            	 */
-            -
            	public function register_comment_form_actions($defaults)
-            -
            	{
-            -
            		$this->esi_args = $defaults ;
-            -
            		ob_start() ;
-            -
            		add_action('comment_form_must_log_in_after', array($this, 'comment_form_sub_cancel')) ;
-            -
            		add_action('comment_form_comments_closed', array($this, 'comment_form_sub_cancel')) ;
-            -
            		add_filter('comment_form_submit_button', array($this, 'sub_comment_form_block'), 1000, 2) ;
-            -
            		return $defaults ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build the esi url. This method will build the html comment wrapper as well as serialize and encode the parameter array.
-            -
            	 *
-            -
            	 * The block_id parameter should contain alphanumeric and '-_' only.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access private
-            -
            	 * @param string $block_id The id to use to display the correct esi block.
-            -
            	 * @param string $wrapper The wrapper for the esi comments.
-            -
            	 * @param array $params The esi parameters.
-            -
            	 * @param string $control The cache control attribute if any.
-            -
            	 * @param bool $silence If generate wrapper comment or not
-            -
            	 * @return bool|string    False on error, the output otherwise.
-            -
            	 */
-            -
            	public static function sub_esi_block( $block_id, $wrapper, $params = array(), $control = 'private,no-vary', $silence = false )
-            -
            	{
-            -
            		if ( empty($block_id) || ! is_array($params) || preg_match('/[^\w-]/', $block_id) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$params[ self::PARAM_BLOCK_ID ] = $block_id ;
-            -
            		if ( $silence ) {
-            -
            			// Don't add comment to esi block ( orignal for nonce used in tag property data-nonce='esi_block' )
-            -
            			$params[ '_ls_silence' ] = true ;
-            -
            		}
-            -
-            -
            		$params = apply_filters('litespeed_cache_sub_esi_params-' . $block_id, $params) ;
-            -
            		$control = apply_filters('litespeed_cache_sub_esi_control-' . $block_id, $control) ;
-            -
            		if ( !is_array($params) || !is_string($control) ) {
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push("Sub esi hooks returned Params: \n"
-            -
            					. var_export($params, true) . "\ncache control: \n"
-            -
            					. var_export($control, true)) ;
-            -
            			}
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$url = trailingslashit( wp_make_link_relative( home_url() ) ) . '?' . self::QS_ACTION . '=' . self::POSTTYPE . '&' . self::QS_PARAMS . '=' . urlencode(base64_encode(serialize($params))) ;
-            -
            		$output = "<esi:include src='$url'" ;
-            -
            		if ( ! empty( $control ) ) {
-            -
            			$output .= " cache-control='$control'" ;
-            -
            		}
-            -
            		$output .= " />" ;
-            -
-            -
            		if ( ! $silence ) {
-            -
            			$output = "<!-- lscwp $wrapper -->$output<!-- lscwp $wrapper esi end -->" ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( "ESI block ID:$block_id; $wrapper; $control" ) ;
-            -
-            -
            		self::set_has_esi() ;
-            -
            		return $output ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parses the request parameters on an ESI request
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function parse_esi_param()
-            -
            	{
-            -
            		if ( ! isset($_REQUEST[self::QS_PARAMS]) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$req_params = $_REQUEST[self::QS_PARAMS] ;
-            -
            		$unencrypted = base64_decode($req_params) ;
-            -
            		if ( $unencrypted === false ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$unencoded = urldecode($unencrypted) ;
-            -
            		$params = unserialize($unencoded) ;
-            -
            		if ( $params === false || ! isset($params[self::PARAM_BLOCK_ID]) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return $params ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Select the correct esi output based on the parameters in an ESI request.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function load_esi_block()
-            -
            	{
-            -
            		$params = self::parse_esi_param() ;
-            -
            		if ( $params === false ) {
-            -
            			return ;
-            -
            		}
-            -
            		$esi_id = $params[ self::PARAM_BLOCK_ID ] ;
-            -
            		if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			$logInfo = '------- ESI ------- ' ;
-            -
            			if( ! empty( $params[ self::PARAM_NAME ] ) ) {
-            -
            				$logInfo .= ' Name: ' . $params[ self::PARAM_NAME ] . ' ----- ' ;
-            -
            			}
-            -
            			$logInfo .= $esi_id . ' -------' ;
-            -
            			LiteSpeed_Cache_Log::push( $logInfo ) ;
-            -
            		}
-            -
-            -
            		if ( ! empty( $params[ '_ls_silence' ] ) ) {
-            -
            			define( 'LSCACHE_ESI_SILENCE', true ) ;
-            -
            		}
-            -
-            -
            		$orig = $_SERVER[ 'REQUEST_URI' ] ;
-            -
            		$_SERVER[ 'REQUEST_URI' ] = !empty( $_SERVER[ 'ESI_REFERER' ] ) ? $_SERVER[ 'ESI_REFERER' ] : false ;
-            -
-            -
            		LiteSpeed_Cache_Tag::add( rtrim( LiteSpeed_Cache_Tag::TYPE_ESI, '.' ) ) ;
-            -
            		LiteSpeed_Cache_Tag::add( LiteSpeed_Cache_Tag::TYPE_ESI . $esi_id ) ;
-            -
-            -
            		// LiteSpeed_Cache_Log::debug(var_export($params, true ));
-            -
-            -
            		do_action('litespeed_cache_load_esi_block-' . $esi_id, $params) ;
-            -
-            -
            		$_SERVER[ 'REQUEST_URI' ] = $orig ;
-            -
            	}
-            -
-            -
            // BEGIN helper functions
-            -
            // The *_sub_* functions are helpers for the sub_* functions.
-            -
            // The *_load_* functions are helpers for the load_* functions.
-            -
-            -
            	/**
-            -
            	 * Get the configuration option for the current widget.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param WP_Widget $widget The widget to get the options for.
-            -
            	 * @return mixed null if not found, an array of the options otherwise.
-            -
            	 */
-            -
            	public static function widget_load_get_options($widget)
-            -
            	{
-            -
            		add_filter('litespeed_cache_widget_default_options', 'LiteSpeed_Cache_ESI::widget_default_options', 10, 2) ;
-            -
-            -
            		if ( ! is_numeric($widget->number) ) {
-            -
            			return null ;
-            -
            		}
-            -
-            -
            		if ( $widget->updated ) {
-            -
            			$settings = get_option($widget->option_name) ;
-            -
            		}
-            -
            		else {
-            -
            			$settings = $widget->get_settings() ;
-            -
            		}
-            -
-            -
            		if ( ! isset($settings) ) {
-            -
            			return null ;
-            -
            		}
-            -
-            -
            		$instance = $settings[$widget->number] ;
-            -
-            -
            		if ( ! isset($instance) || ! isset($instance[LiteSpeed_Cache_Config::OPTION_NAME]) ) {
-            -
            			return null;
-            -
            		}
-            -
-            -
            		return $instance[LiteSpeed_Cache_Config::OPTION_NAME] ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Loads the default options for default WordPress widgets.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param array $options The current options selected.
-            -
            	 * @param WP_Widget $widget The widget to be configured.
-            -
            	 * @return array The updated options.
-            -
            	 */
-            -
            	public static function widget_default_options($options, $widget)
-            -
            	{
-            -
            		if ( ! is_array($options) ) {
-            -
            			return $options ;
-            -
            		}
-            -
-            -
            		$widget_name = get_class($widget) ;
-            -
            		switch ($widget_name) {
-            -
            			case 'WP_Widget_Recent_Posts' :
-            -
            			case 'WP_Widget_Recent_Comments' :
-            -
            				$options[self::WIDGET_OPID_ESIENABLE] = LiteSpeed_Cache_Config::VAL_OFF ;
-            -
            				$options[self::WIDGET_OPID_TTL] = 86400 ;
-            -
            				break ;
-            -
            			default :
-            -
            				break ;
-            -
            		}
-            -
            		return $options ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the comment_form_must_log_in_after and
-            -
            	 * comment_form_comments_closed actions.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function comment_form_sub_cancel()
-            -
            	{
-            -
            		ob_flush() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the comment_form_after action.
-            -
            	 * Cleans up the remaining comment form output.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function comment_form_sub_clean()
-            -
            	{
-            -
            		ob_clean() ;
-            -
            	}
-            -
-            -
            // END helper functions.
-            -
-            -
            	/**
-            -
            	 * Hooked to the widget_display_callback filter.
-            -
            	 * If the admin configured the widget to display via esi, this function
-            -
            	 * will set up the esi request and cancel the widget display.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param array $instance Parameter used to build the widget.
-            -
            	 * @param WP_Widget $widget The widget to build.
-            -
            	 * @param array $args Parameter used to build the widget.
-            -
            	 * @return mixed Return false if display through esi, instance otherwise.
-            -
            	 */
-            -
            	public function sub_widget_block( array $instance, WP_Widget $widget, array $args )
-            -
            	{
-            -
            		$name = get_class( $widget ) ;
-            -
            		if ( ! isset( $instance[ LiteSpeed_Cache_Config::OPTION_NAME ] ) ) {
-            -
            			return $instance ;
-            -
            		}
-            -
            		$options = $instance[ LiteSpeed_Cache_Config::OPTION_NAME ] ;
-            -
            		if ( ! isset( $options ) || ! $options[ self::WIDGET_OPID_ESIENABLE ] ) {
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push( 'ESI 0 ' . $name . ': '. ( ! isset( $options ) ? 'not set' : 'set off' ) ) ;
-            -
            			}
-            -
            			return $instance ;
-            -
            		}
-            -
-            -
            		$esi_private = $options[ self::WIDGET_OPID_ESIENABLE ] === LiteSpeed_Cache_Config::VAL_ON2 ? 'private,' : '' ;
-            -
-            -
            		$params = array(
-            -
            			self::PARAM_NAME => $name,
-            -
            			self::PARAM_ID => $widget->id,
-            -
            			self::PARAM_INSTANCE => $instance,
-            -
            			self::PARAM_ARGS => $args
-            -
            		) ;
-            -
-            -
            		echo self::sub_esi_block( 'widget', 'widget ' . $name, $params, $esi_private . 'no-vary' ) ;
-            -
            		return false ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the wp_footer action.
-            -
            	 * Sets up the ESI request for the admin bar.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @global type $wp_admin_bar
-            -
            	 */
-            -
            	public function sub_admin_bar_block()
-            -
            	{
-            -
            		global $wp_admin_bar ;
-            -
-            -
            		if ( ! is_admin_bar_showing() || ! is_object($wp_admin_bar) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		echo self::sub_esi_block('admin-bar', 'adminbar') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the comment_form_submit_button filter.
-            -
            	 *
-            -
            	 * This method will compare the used comment form args against the default args. The difference will be passed to the esi request.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @global type $post
-            -
            	 * @param $unused
-            -
            	 * @param array $args The used comment form args.
-            -
            	 * @return unused.
-            -
            	 */
-            -
            	public function sub_comment_form_block($unused, $args)
-            -
            	{
-            -
            		if ( empty($args) || empty($this->esi_args) ) {
-            -
            			LiteSpeed_Cache_Log::debug('comment form args empty?') ;
-            -
            			return $unused ;
-            -
            		}
-            -
            		$esi_args = array() ;
-            -
-            -
            		foreach ($args as $key => $val) {
-            -
            			if ( ! isset($this->esi_args[$key]) ) {
-            -
            				$esi_args[$key] = $val ;
-            -
            			}
-            -
            			elseif ( is_array($val) ) {
-            -
            				$diff = array_diff_assoc($val, $this->esi_args[$key]) ;
-            -
            				if ( ! empty($diff) ) {
-            -
            					$esi_args[$key] = $diff ;
-            -
            				}
-            -
            			}
-            -
            			elseif ( $val !== $this->esi_args[$key] ) {
-            -
            				$esi_args[$key] = $val ;
-            -
            			}
-            -
            		}
-            -
-            -
            		ob_clean() ;
-            -
            		global $post ;
-            -
            		$params = array(
-            -
            			self::PARAM_ID => $post->ID,
-            -
            			self::PARAM_ARGS => $esi_args,
-            -
            		) ;
-            -
-            -
            		echo self::sub_esi_block('comment-form', 'comment form', $params) ;
-            -
            		ob_start() ;
-            -
            		add_action('comment_form_after', array($this, 'comment_form_sub_clean')) ;
-            -
            		return $unused ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parses the esi input parameters and generates the widget for esi display.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @global $wp_widget_factory
-            -
            	 * @param array $params Input parameters needed to correctly display widget
-            -
            	 */
-            -
            	public function load_widget_block( $params )
-            -
            	{
-            -
            		global $wp_widget_factory ;
-            -
            		$widget = $wp_widget_factory->widgets[ $params[ self::PARAM_NAME ] ] ;
-            -
            		$option = self::widget_load_get_options( $widget ) ;
-            -
            		// Since we only reach here via esi, safe to assume setting exists.
-            -
            		$ttl = $option[ self::WIDGET_OPID_TTL ] ;
-            -
            		if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			LiteSpeed_Cache_Log::push( 'ESI widget render: name ' . $params[ self::PARAM_NAME ] . ', id ' . $params[ self::PARAM_ID ] . ', ttl ' . $ttl ) ;
-            -
            		}
-            -
            		if ( $ttl == 0 ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'ESI Widget time to live set to 0' ) ;
-            -
            		}
-            -
            		else {
-            -
            			LiteSpeed_Cache_Control::set_custom_ttl( $ttl ) ;
-            -
-            -
            			if ( $option[ self::WIDGET_OPID_ESIENABLE ] === LiteSpeed_Cache_Config::VAL_ON2 ) {
-            -
            				LiteSpeed_Cache_Control::set_private() ;
-            -
            			}
-            -
            			LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            			LiteSpeed_Cache_Tag::add( LiteSpeed_Cache_Tag::TYPE_WIDGET . $params[ self::PARAM_ID ] ) ;
-            -
            		}
-            -
            		the_widget( $params[ self::PARAM_NAME ], $params[ self::PARAM_INSTANCE ], $params[ self::PARAM_ARGS ] ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generates the admin bar for esi display.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public function load_admin_bar_block()
-            -
            	{
-            -
            		wp_admin_bar_render() ;
-            -
            		if ( ! LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_ESI_CACHE_ADMBAR ) ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'build-in set to not cacheable' ) ;
-            -
            		}
-            -
            		else {
-            -
            			LiteSpeed_Cache_Control::set_private() ;
-            -
            			LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            		}
-            -
            	}
-            -
-            -
-            -
            	/**
-            -
            	 * Parses the esi input parameters and generates the comment form for esi display.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @param array $params Input parameters needed to correctly display comment form
-            -
            	 */
-            -
            	public function load_comment_form_block($params)
-            -
            	{
-            -
            		remove_filter('comment_form_defaults', array($this, 'register_comment_form_actions')) ;
-            -
            		comment_form($params[self::PARAM_ARGS], $params[self::PARAM_ID]) ;
-            -
-            -
            		if ( ! LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_ESI_CACHE_COMMFORM ) ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'build-in set to not cacheable' ) ;
-            -
            		}
-            -
            		else {
-            -
            			// by default comment form is public
-            -
            			if ( LiteSpeed_Cache_Vary::has_vary() ) {
-            -
            				LiteSpeed_Cache_Control::set_private() ;
-            -
            				LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            			}
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-esi.tpl.php DELETED Viewed

@@ -1,9 +0,0 @@
-            -
            <?php
-            -
-            -
            if ( ! defined('ABSPATH') ) {
-            -
                die() ;
-            -
            }
-            -
-            -
            LiteSpeed_Cache_ESI::load_esi_block() ;
-            -
-            -

includes/litespeed-cache-gui.class.php DELETED Viewed

@@ -1,116 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The frontend GUI class.
-            -
             *
-            -
             * @since      1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            class LiteSpeed_Cache_GUI
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	/**
-            -
            	 * Init
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		if ( ! is_admin() && is_admin_bar_showing() && current_user_can( 'manage_options' ) ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'GUI init' ) ;
-            -
            			add_action( 'wp_enqueue_scripts', array( $this, 'frontend_enqueue_style' ) ) ;
-            -
            			add_action( 'admin_bar_menu', array( $this, 'frontend_shortcut' ), 95 ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Load frontend menu shortcut
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	public function frontend_enqueue_style()
-            -
            	{
-            -
            		wp_enqueue_style( LiteSpeed_Cache::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'css/litespeed.css', array(), LiteSpeed_Cache::PLUGIN_VERSION, 'all' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Load frontend menu shortcut
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	public function frontend_shortcut()
-            -
            	{
-            -
-            -
            		global $wp_admin_bar ;
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'id'	=> 'litespeed-menu',
-            -
            			'title'	=> '<span class="ab-icon"></span>',
-            -
            			'href'	=> get_admin_url( null, 'admin.php?page=lscache-settings' ),
-            -
            			'meta'	=> array( 'tabindex' => 0, 'class' => 'litespeed-top-toolbar' ),
-            -
            		) ) ;
-            -
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'parent'	=> 'litespeed-menu',
-            -
            			'id'		=> 'litespeed-purge-single',
-            -
            			'title'		=> __( 'Purge this page', 'litespeed-cache' ),
-            -
            			'href'		=> LiteSpeed_Cache_Utility::build_url( LiteSpeed_Cache::ACTION_FRONT_PURGE, false, false, true ),
-            -
            			'meta'		=> array( 'tabindex' => '0' ),
-            -
            		) );
-            -
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'parent'	=> 'litespeed-menu',
-            -
            			'id'		=> 'litespeed-single-action',
-            -
            			'title'		=> __( 'Mark this page as ', 'litespeed-cache' ),
-            -
            			'meta'		=> array( 'tabindex' => '0' ),
-            -
            		) );
-            -
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'parent'	=> 'litespeed-single-action',
-            -
            			'id'		=> 'litespeed-single-noncache',
-            -
            			'title'		=> __( 'Non cacheable', 'litespeed-cache' ),
-            -
            			'href'		=> LiteSpeed_Cache_Utility::build_url( LiteSpeed_Cache::ACTION_FRONT_EXCLUDE, false, 'type=nocache', true ),
-            -
            		) );
-            -
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'parent'	=> 'litespeed-single-action',
-            -
            			'id'		=> 'litespeed-single-private',
-            -
            			'title'		=> __( 'Private cache', 'litespeed-cache' ),
-            -
            			'href'		=> LiteSpeed_Cache_Utility::build_url( LiteSpeed_Cache::ACTION_FRONT_EXCLUDE, false, 'type=private', true ),
-            -
            		) );
-            -
-            -
            		$wp_admin_bar->add_menu( array(
-            -
            			'parent'	=> 'litespeed-single-action',
-            -
            			'id'		=> 'litespeed-single-more',
-            -
            			'title'		=> __( 'More settings', 'litespeed-cache' ),
-            -
            			'href'		=> get_admin_url( null, 'admin.php?page=lscache-settings#excludes' ),
-            -
            		) );
-            -
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
-            -
            }
-            -
-            -

includes/litespeed-cache-log.class.php DELETED Viewed

@@ -1,321 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin logging class.
-            -
             *
-            -
             * This generate the valid action.
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Log
-            -
            {
-            -
            	private static $_instance ;
-            -
            	private static $_debug ;
-            -
            	private static $log_path ;
-            -
            	private static $_prefix ;
-            -
            	private static $_enabled = false ;
-            -
-            -
            	/**
-            -
            	 * Log class Constructor
-            -
            	 *
-            -
            	 * NOTE: in this process, until last step ( self::$_debug = true ), any usage to WP filter should not be used to prevent infinite loop with log_filters()
-            -
            	 *
-            -
            	 * @since 1.1.2
-            -
            	 * @access public
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		self::$log_path = LSWCP_CONTENT_DIR . '/debug.log' ;
-            -
            		if ( ! empty( $_SERVER[ 'HTTP_USER_AGENT' ] ) && $_SERVER[ 'HTTP_USER_AGENT' ] === Litespeed_Crawler::FAST_USER_AGENT ) {
-            -
            			self::$log_path = LSWCP_CONTENT_DIR . '/crawler.log' ;
-            -
            		}
-            -
            		if ( ! defined( 'LSCWP_LOG_TAG' ) ) {
-            -
            			define( 'LSCWP_LOG_TAG', get_current_blog_id() ) ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_DEBUG_LEVEL ) ) {
-            -
            			define( 'LSCWP_LOG_MORE', true ) ;
-            -
            		}
-            -
-            -
            		$this->_init_request() ;
-            -
            		self::$_debug = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Heartbeat control
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function disable_heartbeat()
-            -
            	{
-            -
            		wp_deregister_script( 'heartbeat' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if log class finished initialized
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function initialized()
-            -
            	{
-            -
            		return isset( self::$_debug ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Enable debug log
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function set_enabled()
-            -
            	{
-            -
            		self::$_enabled = true ;
-            -
-            -
            		if ( ! isset( self::$_debug ) ) {// If not initialized, do it now
-            -
            			self::get_instance() ;
-            -
            		}
-            -
-            -
            		// Check if hook filters
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_LOG_FILTERS ) ) {
-            -
            			add_action( 'all', 'LiteSpeed_Cache_Log::log_filters' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Log all filters and action hooks
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function log_filters()
-            -
            	{
-            -
            		$action = current_filter() ;
-            -
            		if ( $ignore_filters = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_LOG_IGNORE_FILTERS ) ) {
-            -
            			$ignore_filters = explode( "\n", $ignore_filters ) ;
-            -
            			if ( in_array( $action, $ignore_filters ) ) {
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $ignore_part_filters = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_LOG_IGNORE_PART_FILTERS ) ) {
-            -
            			$ignore_part_filters = explode( "\n", $ignore_part_filters ) ;
-            -
            			foreach ( $ignore_part_filters as $val ) {
-            -
            				if ( stripos( $action, $val ) !== false ) {
-            -
            					return ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		self::debug( "===log filter: $action" ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get debug log status
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function get_enabled()
-            -
            	{
-            -
            		return self::$_enabled ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Formats the log message with a consistent prefix.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 * @param string $msg The log message to write.
-            -
            	 * @return string The formatted log message.
-            -
            	 */
-            -
            	private static function format_message( $msg )
-            -
            	{
-            -
            		// If call here without calling get_enabled() first, improve compatibility
-            -
            		if ( ! defined( 'LSCWP_LOG_TAG' ) ) {
-            -
            			return $msg . "\n" ;
-            -
            		}
-            -
-            -
            		if ( ! isset( self::$_prefix ) ) {
-            -
            			// address
-            -
            			if ( PHP_SAPI == 'cli' ) {
-            -
            				$addr = '=CLI=' ;
-            -
            				if ( isset( $_SERVER[ 'USER' ] ) ) {
-            -
            					$addr .= $_SERVER[ 'USER' ] ;
-            -
            				}
-            -
            				elseif ( $_SERVER[ 'HTTP_X_FORWARDED_FOR' ] ) {
-            -
            					$addr .= $_SERVER[ 'HTTP_X_FORWARDED_FOR' ] ;
-            -
            				}
-            -
            			}
-            -
            			else {
-            -
            				$addr = $_SERVER[ 'REMOTE_ADDR' ] . ':' . $_SERVER[ 'REMOTE_PORT' ] ;
-            -
            			}
-            -
-            -
            			// Generate a unique string per request
-            -
            			self::$_prefix = sprintf( " [%s %s %s] ", $addr, LSCWP_LOG_TAG, Litespeed_String::rrand( 3 ) ) ;
-            -
            		}
-            -
            		list( $usec, $sec ) = explode(' ', microtime() ) ;
-            -
            		return date( 'm/d/y H:i:s', $sec + LITESPEED_TIME_OFFSET ) . substr( $usec, 1, 4 ) . self::$_prefix . $msg . "\n" ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Direct call to log a debug message.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param string $msg The debug message.
-            -
            	 * @param int $backtrace_limit Backtrace depth.
-            -
            	 */
-            -
            	public static function debug( $msg, $backtrace_limit = false )
-            -
            	{
-            -
            		if ( self::get_enabled() ) {
-            -
            			self::push( $msg, $backtrace_limit !== false ? $backtrace_limit+1 : false ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Direct call to log an advanced debug message.
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 * @param string $msg The debug message.
-            -
            	 * @param int $backtrace_limit Backtrace depth.
-            -
            	 */
-            -
            	public static function debug2( $msg, $backtrace_limit = false )
-            -
            	{
-            -
            		if ( ! defined( 'LSCWP_LOG_MORE' ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( self::get_enabled() ) {
-            -
            			self::push( $msg, $backtrace_limit !== false ? $backtrace_limit+1 : false ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Logs a debug message.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param string $msg The debug message.
-            -
            	 * @param int $backtrace_limit Backtrace depth.
-            -
            	 */
-            -
            	public static function push( $msg, $backtrace_limit = false )
-            -
            	{
-            -
            		// backtrace handler
-            -
            		if ( defined( 'LSCWP_LOG_MORE' ) && $backtrace_limit !== false ) {
-            -
            			$trace = version_compare( PHP_VERSION, '5.4.0', '<' ) ? debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS ) : debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, $backtrace_limit + 2 ) ;
-            -
            			for ( $i=1 ; $i <= $backtrace_limit + 1 ; $i++ ) {// the 0st item is push()
-            -
            				if ( empty( $trace[$i]['class'] ) ) {
-            -
            					break ;
-            -
            				}
-            -
            				if ( $trace[$i]['class'] == 'LiteSpeed_Cache_Log' ) {
-            -
            					continue ;
-            -
            				}
-            -
            				$log = str_replace('LiteSpeed_Cache', 'LSC', $trace[$i]['class']) . $trace[$i]['type'] . $trace[$i]['function'] . '()' ;
-            -
            				if ( ! empty( $trace[$i-1]['line'] ) ) {
-            -
            					$log .= '@' . $trace[$i-1]['line'] ;
-            -
            				}
-            -
            				$msg .= " \ $log" ;
-            -
            			}
-            -
-            -
            		}
-            -
-            -
            		Litespeed_File::append( self::$log_path, self::format_message( $msg ) ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Create the initial log messages with the request parameters.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _init_request()
-            -
            	{
-            -
            		// Check log file size
-            -
            		$log_file_size = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_LOG_FILE_SIZE ) ;
-            -
            		if ( file_exists( self::$log_path ) && filesize( self::$log_path ) > $log_file_size*1000000 ) {
-            -
            			Litespeed_File::save( self::$log_path, '' ) ;
-            -
            		}
-            -
-            -
            		// For more than 2s's requests, add more break
-            -
            		if ( file_exists( self::$log_path ) && time() - filemtime( self::$log_path ) > 2 ) {
-            -
            			Litespeed_File::append( self::$log_path, "\n\n\n\n" ) ;
-            -
            		}
-            -
-            -
            		if ( PHP_SAPI == 'cli' ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$SERVERVARS = array(
-            -
            			'Query String' => '',
-            -
            			'HTTP_USER_AGENT' => '',
-            -
            			'HTTP_ACCEPT_ENCODING' => '',
-            -
            			'HTTP_COOKIE' => '',
-            -
            			'X-LSCACHE' => '',
-            -
            			'LSCACHE_VARY_COOKIE' => '',
-            -
            			'LSCACHE_VARY_VALUE' => ''
-            -
            		) ;
-            -
            		$SERVER = array_merge( $SERVERVARS, $_SERVER ) ;
-            -
            		$params = array() ;
-            -
-            -
            		$param = sprintf( '%s %s %s', $SERVER['REQUEST_METHOD'], $SERVER['SERVER_PROTOCOL'], strtok( $SERVER['REQUEST_URI'], '?' ) ) ;
-            -
-            -
            		$qs = ! empty( $SERVER['QUERY_STRING'] ) ? $SERVER['QUERY_STRING'] : '' ;
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_COLLAPS_QS ) ) {
-            -
            			if ( strlen( $qs ) > 53 ) {
-            -
            				$qs = substr( $qs, 0, 53 ) . '...' ;
-            -
            			}
-            -
            			if ( $qs ) {
-            -
            				$param .= ' ? ' . $qs ;
-            -
            			}
-            -
            			$params[] = $param ;
-            -
            		}
-            -
            		else {
-            -
            			$params[] = $param ;
-            -
            			$params[] = 'Query String: ' . $qs ;
-            -
            		}
-            -
-            -
            		if ( defined( 'LSCWP_LOG_MORE' ) ) {
-            -
            			$params[] = 'User Agent: ' . $SERVER[ 'HTTP_USER_AGENT' ] ;
-            -
            			$params[] = 'Accept Encoding: ' . $SERVER['HTTP_ACCEPT_ENCODING'] ;
-            -
            		}
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_DEBUG_COOKIE ) ) {
-            -
            			$params[] = 'Cookie: ' . $SERVER['HTTP_COOKIE'] ;
-            -
            		}
-            -
            		if ( isset( $_COOKIE[ '_lscache_vary' ] ) ) {
-            -
            			$params[] = 'Cookie _lscache_vary: ' . $_COOKIE[ '_lscache_vary' ] ;
-            -
            		}
-            -
            		if ( defined( 'LSCWP_LOG_MORE' ) ) {
-            -
            			$params[] = 'X-LSCACHE: ' . ( $SERVER[ 'X-LSCACHE' ] ? 'true' : 'false' ) ;
-            -
            		}
-            -
            		if( $SERVER['LSCACHE_VARY_COOKIE'] ) {
-            -
            			$params[] = 'LSCACHE_VARY_COOKIE: ' . $SERVER['LSCACHE_VARY_COOKIE'] ;
-            -
            		}
-            -
            		if( $SERVER['LSCACHE_VARY_VALUE'] ) {
-            -
            			$params[] = 'LSCACHE_VARY_VALUE: ' . $SERVER['LSCACHE_VARY_VALUE'] ;
-            -
            		}
-            -
-            -
            		$request = array_map( 'self::format_message', $params ) ;
-            -
-            -
            		Litespeed_File::append( self::$log_path, $request ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-optimize.class.php DELETED Viewed

@@ -1,1002 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The optimize class.
-            -
             *
-            -
             * @since      1.2.2
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            class LiteSpeed_Cache_Optimize
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const DIR_MIN = '/min' ;
-            -
            	const CSS_ASYNC_LIB = '/min/css_async.js' ;
-            -
-            -
            	private $content ;
-            -
            	private $http2_headers = array() ;
-            -
-            -
            	private $cfg_http2_css ;
-            -
            	private $cfg_http2_js ;
-            -
            	private $cfg_css_minify ;
-            -
            	private $cfg_css_combine ;
-            -
            	private $cfg_js_minify ;
-            -
            	private $cfg_js_combine ;
-            -
            	private $cfg_html_minify ;
-            -
            	private $cfg_css_async ;
-            -
            	private $cfg_js_defer ;
-            -
            	private $cfg_qs_rm ;
-            -
-            -
-            -
            	private $html_foot = '' ; // The html info append to <body>
-            -
            	private $html_head = '' ; // The html info prepend to <body>
-            -
            	private $css_to_be_removed = array() ;
-            -
-            -
            	private $minify_cache ;
-            -
            	private $minify_minify ;
-            -
            	private $minify_env ;
-            -
            	private $minify_sourceFactory ;
-            -
            	private $minify_controller ;
-            -
            	private $minify_options ;
-            -
-            -
            	/**
-            -
            	 * Init optimizer
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		$this->cfg_http2_css = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CSS_HTTP2 ) ;
-            -
            		$this->cfg_http2_js = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_JS_HTTP2 ) ;
-            -
            		$this->cfg_css_minify = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CSS_MINIFY ) ;
-            -
            		$this->cfg_css_combine = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CSS_COMBINE ) ;
-            -
            		$this->cfg_js_minify = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_JS_MINIFY ) ;
-            -
            		$this->cfg_js_combine = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_JS_COMBINE ) ;
-            -
            		$this->cfg_html_minify = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_HTML_MINIFY ) ;
-            -
            		$this->cfg_css_async = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTM_CSS_ASYNC ) ;
-            -
            		$this->cfg_js_defer = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTM_JS_DEFER ) ;
-            -
            		$this->cfg_qs_rm = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTM_QS_RM ) ;
-            -
-            -
            		$this->_static_request_check() ;
-            -
-            -
            		if ( ! $this->_can_optm() ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// To remove emoji from WP
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTM_EMOJI_RM ) ) {
-            -
            			add_action( 'init', array( $this, 'emoji_rm' ) ) ;
-            -
            		}
-            -
-            -
            		if ( $this->cfg_qs_rm ) {
-            -
            			add_filter( 'style_loader_src', array( $this, 'remove_query_strings' ), 999 ) ;
-            -
            			add_filter( 'script_loader_src', array( $this, 'remove_query_strings' ), 999 ) ;
-            -
            		}
-            -
-            -
            		// Check if there is any critical css rules setting
-            -
            		if ( $this->cfg_css_async ) {
-            -
            			add_action( 'wp_head', array( $this, 'prepend_critical_css' ), 1 ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Remove emoji from WP
-            -
            	 *
-            -
            	 * @since  1.4
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function emoji_rm()
-            -
            	{
-            -
            		remove_action( 'wp_head' , 'print_emoji_detection_script', 7 ) ;
-            -
            		remove_action( 'admin_print_scripts' , 'print_emoji_detection_script' ) ;
-            -
            		remove_filter( 'the_content_feed' , 'wp_staticize_emoji' ) ;
-            -
            		remove_filter( 'comment_text_rss' , 'wp_staticize_emoji' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Output critical css
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 * @return  string The static file content
-            -
            	 */
-            -
            	public function prepend_critical_css()
-            -
            	{
-            -
-            -
            		$rules = get_option( LiteSpeed_Cache_Config::ITEM_OPTM_CSS ) ;
-            -
            		if ( ! $rules ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		echo '<style id="litespeed-optm-css-rules">' . $rules . '</style>' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the request is for static file
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return  string The static file content
-            -
            	 */
-            -
            	private function _static_request_check()
-            -
            	{
-            -
            		// This request is for js/css_async.js
-            -
            		if ( $this->cfg_css_async && strpos( $_SERVER[ 'REQUEST_URI' ], self::CSS_ASYNC_LIB ) !== false ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Optimizer start serving static file' ) ;
-            -
-            -
            			LiteSpeed_Cache_Control::set_cacheable() ;
-            -
            			LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            			LiteSpeed_Cache_Control::set_custom_ttl( 8640000 ) ;
-            -
            			LiteSpeed_Cache_Tag::add( LiteSpeed_Cache_Tag::TYPE_MIN . '_CSS_ASYNC' ) ;
-            -
-            -
            			$file = LSWCP_DIR . 'js/css_async.js' ;
-            -
-            -
            			header( 'Content-Length: ' . filesize( $file ) ) ;
-            -
            			header( 'Content-Type: application/x-javascript; charset=utf-8' ) ;
-            -
-            -
            			echo file_get_contents( $file ) ;
-            -
            			exit ;
-            -
            		}
-            -
-            -
            		// If not turn on min files
-            -
            		if ( ! $this->cfg_css_minify && ! $this->cfg_css_combine && ! $this->cfg_js_minify && ! $this->cfg_js_combine ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( empty( $_SERVER[ 'REQUEST_URI' ] ) || strpos( $_SERVER[ 'REQUEST_URI' ], self::DIR_MIN . '/' ) === false ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// try to match `http://home_url/min/xx.css
-            -
            		if ( ! preg_match( '#' . self::DIR_MIN . '/(\w+\.(css|js))#U', $_SERVER[ 'REQUEST_URI' ], $match ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( 'Optimizer start minifying file' ) ;
-            -
-            -
            		// Proceed css/js file generation
-            -
            		define( 'LITESPEED_MIN_FILE', true ) ;
-            -
-            -
            		$result = $this->_minify( $match[ 1 ] ) ;
-            -
-            -
            		if ( ! $result ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'Empty content from optimizer' ) ;
-            -
            			exit ;
-            -
            		}
-            -
-            -
            		foreach ( $result[ 'headers' ] as $key => $val ) {
-            -
            			if ( in_array( $key, array( 'Content-Length', 'Content-Type' ) ) ) {
-            -
            				header( $key . ': ' . $val ) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Control::set_cacheable() ;
-            -
            		LiteSpeed_Cache_Control::set_no_vary() ;
-            -
            		LiteSpeed_Cache_Control::set_custom_ttl( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTIMIZE_TTL ) ) ;
-            -
            		LiteSpeed_Cache_Tag::add( LiteSpeed_Cache_Tag::TYPE_MIN ) ;
-            -
-            -
            		echo $result[ 'content' ] ;
-            -
            		exit ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Remove QS
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function remove_query_strings( $src )
-            -
            	{
-            -
            		if ( strpos( $src, 'ver=' ) !== false ) {
-            -
            			$src = preg_replace( '#[&\?]+(ver=([\w\-\.]+))#i', '', $src ) ;
-            -
            		}
-            -
            		return $src ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if can run optimize
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _can_optm()
-            -
            	{
-            -
            		if ( is_admin() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( is_feed() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( is_preview() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( LiteSpeed_Cache_Router::is_ajax() ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run optimize process
-            -
            	 * NOTE: As this is after cache finalized, can NOT set any cache control anymore
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access public
-            -
            	 * @return  string The content that is after optimization
-            -
            	 */
-            -
            	public static function run( $content )
-            -
            	{
-            -
            		if ( defined( 'LITESPEED_MIN_FILE' ) ) {// Must have this to avoid css/js from optimization again
-            -
            			return $content ;
-            -
            		}
-            -
-            -
            		if ( ! defined( 'LITESPEED_IS_HTML' ) ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Optimizer bypass: Not frontend HTML type' ) ;
-            -
            			return $content ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( 'Optimizer start' ) ;
-            -
-            -
            		$instance = self::get_instance() ;
-            -
            		$instance->content = $content ;
-            -
-            -
            		$instance->_optimize() ;
-            -
            		return $instance->content ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Optimize css src
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _optimize()
-            -
            	{
-            -
            		if ( ! $this->_can_optm() ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Optimizer bypass: admin/feed/preview' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		do_action( 'litespeed_optm' ) ;
-            -
-            -
            		// Parse css from content
-            -
            		$ggfonts_rm = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_OPTM_GGFONTS_RM ) ;
-            -
            		if ( $this->cfg_css_minify || $this->cfg_css_combine || $this->cfg_http2_css || $ggfonts_rm || $this->cfg_css_async ) {
-            -
            			// To remove google fonts
-            -
            			if ( $ggfonts_rm ) {
-            -
            				$this->css_to_be_removed[] = 'fonts.googleapis.com' ;
-            -
            			}
-            -
            			list( $src_list, $html_list ) = $this->_handle_css() ;
-            -
            		}
-            -
-            -
            		// css optimizer
-            -
            		if ( $this->cfg_css_minify || $this->cfg_css_combine || $this->cfg_http2_css ) {
-            -
-            -
            			if ( $src_list ) {
-            -
            				// Analyze local file
-            -
            				list( $ignored_html, $src_queue_list, $file_size_list ) = $this->_analyse_links( $src_list, $html_list ) ;
-            -
-            -
            				// IF combine
-            -
            				if ( $this->cfg_css_combine ) {
-            -
            					$urls = $this->_limit_size_build_hash_url( $src_queue_list, $file_size_list ) ;
-            -
-            -
            					$snippet = '' ;
-            -
            					foreach ( $urls as $url ) {
-            -
            						$snippet .= "<link data-minified='1' rel='stylesheet' href='$url' />" ;
-            -
            					}
-            -
-            -
            					// Handle css async load
-            -
            					if ( $this->cfg_css_async ) {
-            -
            						// Only ignored html snippet needs async
-            -
            						list( $noscript, $ignored_html_async ) = $this->_async_css_list( $ignored_html ) ;
-            -
-            -
            						$noscript .= $snippet ;
-            -
            						$snippet = '' ;
-            -
            						foreach ( $urls as $url ) {
-            -
            							$snippet .= "<link rel='preload' data-preload='1' data-minified='1' as='style' onload='this.rel=\"stylesheet\"' href='$url' />" ;
-            -
            						}
-            -
-            -
            						$this->html_head .= implode( '', $ignored_html_async ) . $snippet ;
-            -
            						$this->html_head .= '<noscript>' . $noscript . '</noscript>' ;
-            -
            					}
-            -
            					else {
-            -
            						$this->html_head .= implode( '', $ignored_html ) . $snippet ;
-            -
            					}
-            -
-            -
            					// Move all css to top
-            -
            					$this->content = str_replace( $html_list, '', $this->content ) ;
-            -
-            -
            					// Add to HTTP2
-            -
            					foreach ( $urls as $url ) {
-            -
            						$this->append_http2( $url ) ;
-            -
            					}
-            -
-            -
            				}
-            -
            				// Only minify
-            -
            				elseif ( $this->cfg_css_minify ) {
-            -
            					// will handle async css load inside
-            -
            					$this->_src_queue_handler( $src_queue_list, $html_list ) ;
-            -
            				}
-            -
            				// Only HTTP2 push
-            -
            				else {
-            -
            					foreach ( $src_queue_list as $val ) {
-            -
            						$this->append_http2( $val ) ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		// Handle css lazy load if not handled async loaded yet
-            -
            		if ( $this->cfg_css_async && ! $this->cfg_css_minify && ! $this->cfg_css_combine ) {
-            -
            			// async html
-            -
            			list( $noscript, $html_list_async ) = $this->_async_css_list( $html_list ) ;
-            -
-            -
            			// add noscript
-            -
            			$this->html_head .= '<noscript>' . $noscript . '</noscript>' ;
-            -
-            -
            			// Replace async css
-            -
            			$this->content = str_replace( $html_list, $html_list_async, $this->content ) ;
-            -
-            -
            		}
-            -
-            -
            		// Parse js from buffer as needed
-            -
            		if ( $this->cfg_js_minify || $this->cfg_js_combine || $this->cfg_http2_js || $this->cfg_js_defer ) {
-            -
            			list( $src_list, $html_list, $head_src_list ) = $this->_parse_js() ;
-            -
            		}
-            -
-            -
            		// js optimizer
-            -
            		if ( $this->cfg_js_minify || $this->cfg_js_combine || $this->cfg_http2_js ) {
-            -
-            -
            			if ( $src_list ) {
-            -
            				list( $ignored_html, $src_queue_list, $file_size_list ) = $this->_analyse_links( $src_list, $html_list, 'js' ) ;
-            -
-            -
            				// IF combine
-            -
            				if ( $this->cfg_js_combine ) {
-            -
            					// separate head/foot js/raw html
-            -
            					$head_js = array() ;
-            -
            					$head_ignored_html = array() ;
-            -
            					$foot_js = array() ;
-            -
            					$foot_ignored_html = array() ;
-            -
            					foreach ( $src_queue_list as $k => $src ) {
-            -
            						if ( in_array( $src, $head_src_list ) ) {
-            -
            							$head_js[ $k ] = $src ;
-            -
            						}
-            -
            						else {
-            -
            							$foot_js[ $k ] = $src ;
-            -
            						}
-            -
            					}
-            -
            					foreach ( $ignored_html as $src => $html ) {
-            -
            						if ( in_array( $src, $head_src_list ) ) {
-            -
            							$head_ignored_html[] = $html ;
-            -
            						}
-            -
            						else {
-            -
            							$foot_ignored_html[] = $html ;
-            -
            						}
-            -
            					}
-            -
-            -
            					$snippet = '' ;
-            -
            					if ( $head_js ) {
-            -
            						$urls = $this->_limit_size_build_hash_url( $head_js, $file_size_list, 'js' ) ;
-            -
            						foreach ( $urls as $url ) {
-            -
            							$snippet .= "<script data-minified='1' src='$url' " . ( $this->cfg_js_defer ? 'defer' : '' ) . "></script>" ;
-            -
-            -
            							// Add to HTTP2
-            -
            							$this->append_http2( $url, 'js' ) ;
-            -
            						}
-            -
            					}
-            -
            					if ( $this->cfg_js_defer ) {
-            -
            						$head_ignored_html = $this->_js_defer( $head_ignored_html ) ;
-            -
            					}
-            -
            					$this->html_head .= implode( '', $head_ignored_html ) . $snippet ;
-            -
-            -
            					$snippet = '' ;
-            -
            					if ( $foot_js ) {
-            -
            						$urls = $this->_limit_size_build_hash_url( $foot_js, $file_size_list, 'js' ) ;
-            -
            						foreach ( $urls as $url ) {
-            -
            							$snippet .= "<script data-minified='1' src='$url' " . ( $this->cfg_js_defer ? 'defer' : '' ) . "></script>" ;
-            -
-            -
            							// Add to HTTP2
-            -
            							$this->append_http2( $url, 'js' ) ;
-            -
            						}
-            -
            					}
-            -
            					if ( $this->cfg_js_defer ) {
-            -
            						$foot_ignored_html = $this->_js_defer( $foot_ignored_html ) ;
-            -
            					}
-            -
            					$this->html_foot .= implode( '', $foot_ignored_html ) . $snippet ;
-            -
-            -
            					// Will move all js to top/bottom
-            -
            					$this->content = str_replace( $html_list, '', $this->content ) ;
-            -
-            -
            				}
-            -
            				// Only minify
-            -
            				elseif ( $this->cfg_js_minify ) {
-            -
            					// Will handle js defer inside
-            -
            					$this->_src_queue_handler( $src_queue_list, $html_list, 'js' ) ;
-            -
            				}
-            -
            				// Only HTTP2 push
-            -
            				else {
-            -
            					foreach ( $src_queue_list as $val ) {
-            -
            						$this->append_http2( $val, 'js' ) ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		// Handle js defer if not handled defer yet
-            -
            		if ( $this->cfg_js_defer && ! $this->cfg_js_minify && ! $this->cfg_js_combine ) {
-            -
            			// defer html
-            -
            			$html_list2 = $this->_js_defer( $html_list ) ;
-            -
-            -
            			// Replace async js
-            -
            			$this->content = str_replace( $html_list, $html_list2, $this->content ) ;
-            -
            		}
-            -
-            -
-            -
            		// Append async compatibility lib to head
-            -
            		if ( $this->cfg_css_async ) {
-            -
            			$css_async_lib_url = LiteSpeed_Cache_Utility::get_permalink_url( self::CSS_ASYNC_LIB ) ;
-            -
            			$this->html_head .= "<script src='" . $css_async_lib_url . "' " . ( $this->cfg_js_defer ? 'defer' : '' ) . "></script>" ;
-            -
            			$this->append_http2( $css_async_lib_url, 'js' ) ; // async lib will be http/2 pushed always
-            -
            		}
-            -
-            -
            		// Replace html head part
-            -
            		$this->html_head = apply_filters( 'litespeed_optm_html_head', $this->html_head ) ;
-            -
            		if ( $this->html_head ) {
-            -
            			$this->content = preg_replace( '#<head([^>]*)>#isU', '<head$1>' . $this->html_head , $this->content, 1 ) ;
-            -
            		}
-            -
-            -
            		// Replace html foot part
-            -
            		$this->html_foot = apply_filters( 'litespeed_optm_html_foot', $this->html_foot ) ;
-            -
            		if ( $this->html_foot ) {
-            -
            			$this->content = str_replace( '</body>', $this->html_foot . '</body>' , $this->content ) ;
-            -
            		}
-            -
-            -
            		// HTML minify
-            -
            		if ( $this->cfg_html_minify ) {
-            -
            			$ori = $this->content ;
-            -
-            -
            			set_error_handler( 'litespeed_exception_handler' ) ;
-            -
            			try {
-            -
            				litespeed_load_vendor() ;
-            -
            				$this->content = Minify_HTML::minify( $this->content ) ;
-            -
            				$this->content .= '<!-- Page minified by LiteSpeed Cache on '.date('Y-m-d H:i:s').' -->' ;
-            -
-            -
            			} catch ( ErrorException $e ) {
-            -
            				LiteSpeed_Cache_Control::debug( 'Error when optimizing HTML: ' . $e->getMessage() ) ;
-            -
            				error_log( 'LiteSpeed Optimizer optimizing HTML Error: ' . $e->getMessage() ) ;
-            -
            				// If failed to minify HTML, restore original content
-            -
            				$this->content = $ori ;
-            -
            			}
-            -
            			restore_error_handler() ;
-            -
-            -
            		}
-            -
-            -
            		if ( $this->http2_headers ) {
-            -
            			@header( 'Link: ' . implode( ',', $this->http2_headers ), false ) ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Limit combined filesize when build hash url
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _limit_size_build_hash_url( $src_queue_list, $file_size_list, $file_type = 'css' )
-            -
            	{
-            -
            		$total = 0 ;
-            -
            		$i = 0 ;
-            -
            		$src_arr = array() ;
-            -
            		foreach ( $src_queue_list as $k => $v ) {
-            -
-            -
            			empty( $src_arr[ $i ] ) && $src_arr[ $i ] = array() ;
-            -
-            -
            			$src_arr[ $i ][] = $v ;
-            -
-            -
            			$total += $file_size_list[ $k ] ;
-            -
-            -
            			if ( $total > 1000000 ) { // If larger than 1M, separate them
-            -
            				$total = 0;
-            -
            				$i ++ ;
-            -
            			}
-            -
            		}
-            -
            		if ( count( $src_arr ) > 1 ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Optimizer: separate ' . $file_type . ' to ' . count( $src_arr ) ) ;
-            -
            		}
-            -
-            -
            		// group build
-            -
            		$hashed_arr = array() ;
-            -
            		foreach ( $src_arr as $v ) {
-            -
            			$hashed_arr[] = $this->_build_hash_url( $v, $file_type ) ;
-            -
            		}
-            -
-            -
            		return $hashed_arr ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run minify with src queue list
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _src_queue_handler( $src_queue_list, $html_list, $file_type = 'css' )
-            -
            	{
-            -
            		$noscript = '' ;
-            -
            		$html_list_ori = $html_list ;
-            -
-            -
            		$tag = $file_type === 'css' ? 'link' : 'script' ;
-            -
            		foreach ( $src_queue_list as $key => $src ) {
-            -
            			$url = $this->_build_hash_url( $src, $file_type ) ;
-            -
            			$snippet = str_replace( $src, $url, $html_list[ $key ] ) ;
-            -
            			$snippet = str_replace( "<$tag ", "<$tag data-minified='1' ", $snippet ) ;
-            -
-            -
            			$html_list[ $key ] = $snippet ;
-            -
-            -
            			// Add to HTTP2
-            -
            			$this->append_http2( $url, $file_type ) ;
-            -
            		}
-            -
-            -
            		// Handle css async load
-            -
            		if ( $file_type === 'css' && $this->cfg_css_async ) {
-            -
            			list( $noscript, $html_list ) = $this->_async_css_list( $html_list ) ;
-            -
            			$this->html_head .= '<noscript>' . $noscript . '</noscript>' ;
-            -
            		}
-            -
-            -
            		// Handle js defer
-            -
            		if ( $file_type === 'js' && $this->cfg_js_defer ) {
-            -
            			$html_list = $this->_js_defer( $html_list ) ;
-            -
            		}
-            -
-            -
            		$this->content = str_replace( $html_list_ori, $html_list, $this->content ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if links are internal or external
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return array Array(Ignored raw html, src needed to be handled list, filesize for param 2nd )
-            -
            	 */
-            -
            	private function _analyse_links( $src_list, $html_list, $file_type = 'css' )
-            -
            	{
-            -
            		if ( $file_type == 'css' ) {
-            -
            			$excludes = apply_filters( 'litespeed_cache_optimize_css_excludes', LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CSS_EXCLUDES ) ) ;
-            -
            		}
-            -
            		else {
-            -
            			$excludes = apply_filters( 'litespeed_cache_optimize_js_excludes', LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_JS_EXCLUDES ) ) ;
-            -
            		}
-            -
            		if ( $excludes ) {
-            -
            			$excludes = explode( "\n", $excludes ) ;
-            -
            		}
-            -
-            -
            		$ignored_html = array() ;
-            -
            		$src_queue_list = array() ;
-            -
            		$file_size_list = array() ;
-            -
-            -
            		// Analyse links
-            -
            		foreach ( $src_list as $key => $src ) {
-            -
            			LiteSpeed_Cache_Log::debug2( 'Optm: ' . $src ) ;
-            -
-            -
            			if ( $excludes ) {
-            -
            				foreach ( $excludes as $exclude ) {
-            -
            					if ( stripos( $src, $exclude ) !== false ) {
-            -
            						$ignored_html[] = $html_list[ $key ] ;
-            -
            						LiteSpeed_Cache_Log::debug2( 'Optm:    Abort excludes ' . $exclude ) ;
-            -
            						continue 2 ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			// Check if is external URL
-            -
            			$url_parsed = parse_url( $src ) ;
-            -
            			if ( ! $file_info = $this->_is_file_url( $src ) ) {
-            -
            				$ignored_html[ $src ] = $html_list[ $key ] ;
-            -
            				LiteSpeed_Cache_Log::debug2( 'Optm:    Abort external/non-exist ' ) ;
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$src_queue_list[ $key ] = $src ;
-            -
            			$file_size_list[ $key ] = $file_info[ 1 ] ;
-            -
            		}
-            -
-            -
            		return array( $ignored_html, $src_queue_list, $file_size_list ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if an URL is a internal existing file
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return string|bool The real path of file OR false
-            -
            	 */
-            -
            	private function _is_file_url( $url )
-            -
            	{
-            -
            		$url_parsed = parse_url( $url ) ;
-            -
            		if ( isset( $url_parsed[ 'host' ] ) && ! LiteSpeed_Cache_Utility::internal( $url_parsed[ 'host' ] ) ) {
-            -
            			// Check if is cdn path
-            -
            			if ( ! LiteSpeed_Cache_CDN::internal( $url_parsed[ 'host' ] ) ) {
-            -
            				return false ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( empty( $url_parsed[ 'path' ] ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		// Need to replace child blog path for assets, ref: .htaccess
-            -
            		if ( is_multisite() && defined( 'PATH_CURRENT_SITE' ) ) {
-            -
            			$pattern = '#^' . PATH_CURRENT_SITE . '([_0-9a-zA-Z-]+/)(wp-(content|admin|includes))#U' ;
-            -
            			$replacement = PATH_CURRENT_SITE . '$2' ;
-            -
            			$url_parsed[ 'path' ] = preg_replace( $pattern, $replacement, $url_parsed[ 'path' ] ) ;
-            -
            			// $current_blog = (int) get_current_blog_id() ;
-            -
            			// $main_blog_id = (int) get_network()->site_id ;
-            -
            			// if ( $current_blog === $main_blog_id ) {
-            -
            			// 	define( 'LITESPEED_IS_MAIN_BLOG', true ) ;
-            -
            			// }
-            -
            			// else {
-            -
            			// 	define( 'LITESPEED_IS_MAIN_BLOG', false ) ;
-            -
            			// }
-            -
            		}
-            -
-            -
            		// Parse file path
-            -
            		if ( substr( $url_parsed[ 'path' ], 0, 1 ) === '/' ) {
-            -
            			$file_path = $_SERVER[ 'DOCUMENT_ROOT' ] . $url_parsed[ 'path' ] ;
-            -
            		}
-            -
            		else {
-            -
            			$file_path = LiteSpeed_Cache_Router::frontend_path() . '/' . $url_parsed[ 'path' ] ;
-            -
            		}
-            -
            		$file_path = realpath( $file_path ) ;
-            -
            		if ( ! is_file( $file_path ) ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		return array( $file_path, filesize( $file_path ) ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run minify process and return final content
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return string The final content
-            -
            	 */
-            -
            	private function _minify( $filename )
-            -
            	{
-            -
            		// Search filename in db for src URLs
-            -
            		$urls = LiteSpeed_Cache_Data::optm_hash2src( $filename ) ;
-            -
            		if ( ! $urls || ! is_array( $urls ) ) {
-            -
            			return false;
-            -
            		}
-            -
-            -
            		$file_type = substr( $filename, strrpos( $filename, '.' ) + 1 ) ;
-            -
-            -
            		// Parse real file path
-            -
            		$real_files = array() ;
-            -
            		foreach ( $urls as $url ) {
-            -
            			$real_file = $this->_is_file_url( $url ) ;
-            -
            			if ( ! $real_file ) {
-            -
            				continue ;
-            -
            			}
-            -
            			$real_files[] = $real_file[ 0 ] ;
-            -
            		}
-            -
-            -
            		if ( ! $real_files ) {
-            -
            			return false;
-            -
            		}
-            -
-            -
            		// Request to minify
-            -
            		$result = $this->_minify_serve( $real_files, $file_type ) ;
-            -
-            -
            		if ( empty( $result[ 'success' ] ) ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Optm:    Lib serve failed ' . $result[ 'statusCode' ] ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Log::debug( 'Optm:    Generated content' ) ;
-            -
-            -
            		return $result ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate full URL path with hash for a list of src
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return string The final URL
-            -
            	 */
-            -
            	private function _build_hash_url( $src, $file_type = 'css' )
-            -
            	{
-            -
            		if ( ! $src ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		if ( ! is_array( $src ) ) {
-            -
            			$src = array( $src ) ;
-            -
            		}
-            -
            		$src = array_values( $src ) ;
-            -
-            -
            		$hash = md5( serialize( $src ) ) ;
-            -
-            -
            		$short = substr( $hash, -5 ) ;
-            -
-            -
            		$filename = $short ;
-            -
-            -
            		// Need to check conflicts
-            -
            		// If short hash exists
-            -
            		if ( $urls = LiteSpeed_Cache_Data::optm_hash2src( $short . '.' . $file_type ) ) {
-            -
            			// If conflicts
-            -
            			if ( $urls !== $src ) {
-            -
            				LiteSpeed_Cache_Data::optm_save_src( $hash . '.' . $file_type, $src ) ;
-            -
            				$filename = $hash ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			// Short hash is safe now
-            -
            			LiteSpeed_Cache_Data::optm_save_src( $short . '.' . $file_type, $src ) ;
-            -
            		}
-            -
-            -
            		$file_to_save = self::DIR_MIN . '/' . $filename . '.' . $file_type ;
-            -
-            -
            		return LiteSpeed_Cache_Utility::get_permalink_url( $file_to_save ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse js src
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return array  All the src & related raw html list
-            -
            	 */
-            -
            	private function _parse_js()
-            -
            	{
-            -
            		$src_list = array() ;
-            -
            		$html_list = array() ;
-            -
            		$head_src_list = array() ;
-            -
-            -
            		$content = preg_replace( '#<!--.*-->#sU', '', $this->content ) ;
-            -
            		preg_match_all( '#<script\s+([^>]+)>\s*</script>|</head>#isU', $content, $matches, PREG_SET_ORDER ) ;
-            -
            		$i = 0;
-            -
            		$is_head = true ;
-            -
            		foreach ( $matches as $match ) {
-            -
            			if ( $match[ 0 ] === '</head>' ) {
-            -
            				$is_head = false ;
-            -
            				continue ;
-            -
            			}
-            -
            			$attrs = $this->_parse_attr( $match[ 1 ] ) ;
-            -
-            -
            			if ( ! empty( $attrs[ 'data-minified' ] ) ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( empty( $attrs[ 'src' ] ) ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$src_list[] = $attrs[ 'src' ] ;
-            -
            			$html_list[] = $match[ 0 ] ;
-            -
-            -
            			if ( $is_head ) {
-            -
            				$head_src_list[] = $attrs[ 'src' ] ;
-            -
            			}
-            -
            		}
-            -
-            -
            		return array( $src_list, $html_list, $head_src_list ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse css src and remove to-be-removed css
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @return array  All the src & related raw html list
-            -
            	 */
-            -
            	private function _handle_css()
-            -
            	{
-            -
            		$this->css_to_be_removed = apply_filters( 'litespeed_optm_css_to_be_removed', $this->css_to_be_removed ) ;
-            -
-            -
            		$src_list = array() ;
-            -
            		$html_list = array() ;
-            -
-            -
            		// $dom = new PHPHtmlParser\Dom ;
-            -
            		// $dom->load( $content ) ;return $val;
-            -
            		// $items = $dom->find( 'link' ) ;
-            -
-            -
            		$content = preg_replace( '#<!--.*-->#sU', '', $this->content ) ;
-            -
            		preg_match_all( '#<link\s+([^>]+)/?>#isU', $content, $matches, PREG_SET_ORDER ) ;
-            -
            		$i = 0;
-            -
            		foreach ( $matches as $match ) {
-            -
            			$attrs = $this->_parse_attr( $match[ 1 ] ) ;
-            -
-            -
            			if ( empty( $attrs[ 'rel' ] ) || $attrs[ 'rel' ] !== 'stylesheet' ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( ! empty( $attrs[ 'data-minified' ] ) ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( ! empty( $attrs[ 'media' ] ) && strpos( $attrs[ 'media' ], 'print' ) !== false ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( empty( $attrs[ 'href' ] ) ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			// Check if need to remove this css
-            -
            			if ( $this->css_to_be_removed && LiteSpeed_Cache_Utility::str_hit_array( $attrs[ 'href' ], $this->css_to_be_removed ) ) {
-            -
            				LiteSpeed_Cache_Log::debug( 'Optm: rm css snippet ' . $attrs[ 'href' ] ) ;
-            -
            				// Delete this css snippet from orig html
-            -
            				$this->content = str_replace( $match[ 0 ], '', $this->content ) ;
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$src_list[] = $attrs[ 'href' ] ;
-            -
            			$html_list[] = $match[ 0 ] ;
-            -
            		}
-            -
-            -
            		return array( $src_list, $html_list ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Replace css to async loaded css
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 * @param  array $html_list Orignal css array
-            -
            	 * @return array            array( (string)noscript, (array)css_async_list )
-            -
            	 */
-            -
            	private function _async_css_list( $html_list )
-            -
            	{
-            -
            		$noscript = '' ;
-            -
            		foreach ( $html_list as $k => $ori ) {
-            -
            			// Append to noscript content
-            -
            			$noscript .= $ori ;
-            -
            			// async replacement
-            -
            			$v = str_replace( 'stylesheet', 'preload', $ori ) ;
-            -
            			$v = str_replace( '<link', "<link data-preload='1' as='style' onload='this.rel=\"stylesheet\"' ", $v ) ;
-            -
            			$html_list[ $k ] = $v ;
-            -
            		}
-            -
            		return array( $noscript, $html_list ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add defer to js
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _js_defer( $html_list )
-            -
            	{
-            -
            		foreach ( $html_list as $k => $v ) {
-            -
            			if ( strpos( $v, 'async' ) !== false ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( strpos( $v, 'defer' ) !== false ) {
-            -
            				continue ;
-            -
            			}
-            -
            			if ( strpos( $v, 'data-defer' ) !== false ) {
-            -
            				continue ;
-            -
            			}
-            -
-            -
            			$html_list[ $k ] = str_replace( '></script>', ' defer></script>', $v ) ;
-            -
            		}
-            -
-            -
            		return $html_list ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Parse attributes from string
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @param  string $str
-            -
            	 * @return array  All the attributes
-            -
            	 */
-            -
            	private function _parse_attr( $str )
-            -
            	{
-            -
            		$attrs = array() ;
-            -
            		preg_match_all( '#(\w+)=["\']([^"\']*)["\']#isU', $str, $matches, PREG_SET_ORDER ) ;
-            -
            		foreach ( $matches as $match ) {
-            -
            			$attrs[ $match[ 1 ] ] = trim( $match[ 2 ] ) ;
-            -
            		}
-            -
            		return $attrs ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Append to HTTP2 header
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function append_http2( $url, $file_type = 'css' )
-            -
            	{
-            -
            		if ( ! ( $file_type === 'css' ? $this->cfg_http2_css : $this->cfg_http2_js ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$uri = LiteSpeed_Cache_Utility::url2uri( $url ) ;
-            -
-            -
            		if ( ! $uri ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->http2_headers[] = '<' . $uri . '>; rel=preload; as=' . ( $file_type === 'css' ? 'style' : 'script' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run minify serve
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access private
-            -
            	 * @param array|string $files The file(s) to minify/combine
-            -
            	 * @return  string The string after effect
-            -
            	 */
-            -
            	private function _minify_serve( $files, $file_type )
-            -
            	{
-            -
            		set_error_handler( 'litespeed_exception_handler' ) ;
-            -
            		try {
-            -
            			litespeed_load_vendor() ;
-            -
            			if ( ! isset( $this->minify_cache ) ) {
-            -
            				$this->minify_cache = new Minify_Cache_File() ;
-            -
            			}
-            -
            			if ( ! isset( $this->minify_minify ) ) {
-            -
            				$this->minify_minify = new Minify( $this->minify_cache ) ;
-            -
            			}
-            -
            			if ( ! isset( $this->minify_env ) ) {
-            -
            				$this->minify_env = new Minify_Env() ;
-            -
            			}
-            -
            			if ( ! isset( $this->minify_sourceFactory ) ) {
-            -
            				$this->minify_sourceFactory = new Minify_Source_Factory( $this->minify_env, array(), $this->minify_cache ) ;
-            -
            			}
-            -
            			if ( ! isset( $this->minify_controller ) ) {
-            -
            				$this->minify_controller = new Minify_Controller_Files( $this->minify_env, $this->minify_sourceFactory ) ;
-            -
            			}
-            -
            			if ( ! isset( $this->minify_options ) ) {
-            -
            				$this->minify_options = array(
-            -
            					'encodeOutput' => false,
-            -
            					'quiet' => true,
-            -
            				) ;
-            -
            			}
-            -
-            -
            			$this->minify_options[ 'concatOnly' ] =  ! ( $file_type === 'css' ? $this->cfg_css_minify : $this->cfg_js_minify ) ;
-            -
-            -
            			$this->minify_options[ 'files' ] = $files ;
-            -
-            -
            			$content = $this->minify_minify->serve( $this->minify_controller, $this->minify_options ) ;
-            -
-            -
            		} catch ( ErrorException $e ) {
-            -
            			LiteSpeed_Cache_Control::debug( 'Error when serving from optimizer: ' . $e->getMessage() ) ;
-            -
            			error_log( 'LiteSpeed Optimizer serving Error: ' . $e->getMessage() ) ;
-            -
            			return false ;
-            -
            		}
-            -
            		restore_error_handler() ;
-            -
-            -
            		return $content ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.2.2
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
-            -
            }
-            -
-            -
-            -

includes/litespeed-cache-purge.class.php DELETED Viewed

@@ -1,753 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin purge class for X-LiteSpeed-Purge
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Purge
-            -
            {
-            -
            	private static $_instance ;
-            -
            	protected static $_pub_purge = array() ;
-            -
            	protected static $_priv_purge = array() ;
-            -
            	protected static $_purge_related = false ;
-            -
            	protected static $_purge_single = false ;
-            -
-            -
            	const X_HEADER = 'X-LiteSpeed-Purge' ;
-            -
            	const PURGE_QUEUE = 'litespeed-cache-purge-queue' ;
-            -
-            -
            	/**
-            -
            	 * Adds new public purge tags to the array of purge tags for the request.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param mixed $tags Tags to add to the list.
-            -
            	 */
-            -
            	public static function add( $tags )
-            -
            	{
-            -
            		if ( ! is_array( $tags ) ) {
-            -
            			$tags = array( $tags ) ;
-            -
            		}
-            -
            		if ( ! array_diff( $tags, self::$_pub_purge ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		self::$_pub_purge = array_merge( self::$_pub_purge, $tags ) ;
-            -
-            -
            		// Send purge header immediately
-            -
            		$curr_built = self::_build() ;
-            -
            		if ( defined( 'LITESPEED_DID_send_headers' ) ) {
-            -
            			// Can't send, already has output, need to save and wait for next run
-            -
            			update_option( self::PURGE_QUEUE, $curr_built ) ;
-            -
            			LiteSpeed_Cache_Log::debug( 'Output existed, Purge queue stored: ' . $curr_built ) ;
-            -
            		}
-            -
            		else {
-            -
            			@header( $curr_built ) ;
-            -
            			LiteSpeed_Cache_Log::debug( $curr_built ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Adds new private purge tags to the array of purge tags for the request.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param mixed $tags Tags to add to the list.
-            -
            	 */
-            -
            	public static function add_private( $tags )
-            -
            	{
-            -
            		if ( ! is_array( $tags ) ) {
-            -
            			$tags = array( $tags ) ;
-            -
            		}
-            -
            		if ( ! array_diff( $tags, self::$_priv_purge ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		self::$_priv_purge = array_merge( self::$_priv_purge, $tags ) ;
-            -
-            -
            		// Send purge header immediately
-            -
            		@header( self::_build() ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Activate `purge related tags` for Admin QS.
-            -
            	 *
-            -
            	 * @since    1.1.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function set_purge_related()
-            -
            	{
-            -
            		self::$_purge_related = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Activate `purge single url tag` for Admin QS.
-            -
            	 *
-            -
            	 * @since    1.1.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function set_purge_single()
-            -
            	{
-            -
            		self::$_purge_single = true ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check qs purge status
-            -
            	 *
-            -
            	 * @since    1.1.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function get_qs_purge()
-            -
            	{
-            -
            		return self::$_purge_single || self::$_purge_related ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Alerts LiteSpeed Web Server to purge all pages.
-            -
            	 *
-            -
            	 * For multisite installs, if this is called by a site admin (not network admin),
-            -
            	 * it will only purge all posts associated with that site.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function purge_all()
-            -
            	{
-            -
            		self::add( '*' ) ;
-            -
-            -
            		// check if need to reset crawler
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE ) ) {
-            -
            			LiteSpeed_Cache_Crawler::get_instance()->reset_pos() ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Alerts LiteSpeed Web Server to purge the front page.
-            -
            	 *
-            -
            	 * @since    1.0.3
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function purge_front()
-            -
            	{
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_FRONTPAGE ) ;
-            -
            		if ( LITESPEED_SERVER_TYPE !== 'LITESPEED_SERVER_OLS' ) {
-            -
            			self::add_private( LiteSpeed_Cache_Tag::TYPE_FRONTPAGE ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Alerts LiteSpeed Web Server to purge pages.
-            -
            	 *
-            -
            	 * @since    1.0.15
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function purge_pages()
-            -
            	{
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_PAGES ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Alerts LiteSpeed Web Server to purge pages.
-            -
            	 *
-            -
            	 * @since    1.2.2
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function purge_cssjs()
-            -
            	{
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_MIN ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Alerts LiteSpeed Web Server to purge error pages.
-            -
            	 *
-            -
            	 * @since    1.0.14
-            -
            	 * @access   public
-            -
            	 */
-            -
            	public static function purge_errors()
-            -
            	{
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_ERROR ) ;
-            -
            		if ( ! isset( $_GET[ 'lserr' ] ) || ! in_array( $_GET[ 'lserr' ], array( '403', '404', '500' ) ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_ERROR . $_GET[ 'lserr' ] ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback to add purge tags if admin selects to purge selected category pages.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 * @param string $value The category slug.
-            -
            	 * @param string $key Unused.
-            -
            	 */
-            -
            	public function purgeby_cat_cb( $value, $key )
-            -
            	{
-            -
            		$val = trim( $value ) ;
-            -
            		if ( empty( $val ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( preg_match( '/^[a-zA-Z0-9-]+$/', $val ) == 0 ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_CAT_INV ) ;
-            -
            			return ;
-            -
            		}
-            -
            		$cat = get_category_by_slug( $val ) ;
-            -
            		if ( $cat == false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_CAT_DNE, $val ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, sprintf( __( 'Purge category %s', 'litespeed-cache' ), $val ) ) ;
-            -
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_ARCHIVE_TERM . $cat->term_id ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback to add purge tags if admin selects to purge selected post IDs.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 * @param string $value The post ID.
-            -
            	 * @param string $key Unused.
-            -
            	 */
-            -
            	public function purgeby_pid_cb( $value, $key )
-            -
            	{
-            -
            		$val = trim( $value ) ;
-            -
            		if ( empty( $val ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( ! is_numeric( $val ) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_PID_NUM, $val ) ;
-            -
            			return ;
-            -
            		}
-            -
            		elseif ( get_post_status( $val ) !== 'publish' ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_PID_DNE, $val ) ;
-            -
            			return ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, sprintf( __( 'Purge Post ID %s', 'litespeed-cache' ), $val ) ) ;
-            -
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_POST . $val ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback to add purge tags if admin selects to purge selected tag pages.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 * @param string $value The tag slug.
-            -
            	 * @param string $key Unused.
-            -
            	 */
-            -
            	public function purgeby_tag_cb( $value, $key )
-            -
            	{
-            -
            		$val = trim( $value ) ;
-            -
            		if ( empty( $val ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( preg_match( '/^[a-zA-Z0-9-]+$/', $val ) == 0 ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_TAG_INV ) ;
-            -
            			return ;
-            -
            		}
-            -
            		$term = get_term_by( 'slug', $val, 'post_tag' ) ;
-            -
            		if ( $term == 0 ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_TAG_DNE, $val ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, sprintf( __( 'Purge tag %s', 'litespeed-cache' ), $val ) ) ;
-            -
-            -
            		self::add( LiteSpeed_Cache_Tag::TYPE_ARCHIVE_TERM . $term->term_id ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback to add purge tags if admin selects to purge selected urls.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 * @param string $value A url to purge.
-            -
            	 * @param string $key Unused.
-            -
            	 */
-            -
            	public function purgeby_url_cb( $value, $key = false )
-            -
            	{
-            -
            		$val = trim( $value ) ;
-            -
            		if ( empty( $val ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( strpos( $val, '<' ) !== false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_URL_BAD ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$val = LiteSpeed_Cache_Utility::make_relative( $val ) ;
-            -
-            -
            		$hash = LiteSpeed_Cache_Tag::get_uri_tag( $val ) ;
-            -
-            -
            		if ( $hash === false ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error( LiteSpeed_Cache_Admin_Error::E_PURGEBY_URL_INV, $val ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, sprintf( __( 'Purge url %s', 'litespeed-cache' ), $val ) ) ;
-            -
-            -
            		self::add( $hash ) ;
-            -
            		return ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purge a list of pages when selected by admin. This method will
-            -
            	 * look at the post arguments to determine how and what to purge.
-            -
            	 *
-            -
            	 * @since 1.0.7
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function purge_list()
-            -
            	{
-            -
            		if ( ! isset($_REQUEST[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT]) || ! isset($_REQUEST[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_LIST]) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_PURGE_FORM) ;
-            -
            			return ;
-            -
            		}
-            -
            		$sel = $_REQUEST[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT] ;
-            -
            		$list_buf = $_REQUEST[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_LIST] ;
-            -
            		if ( empty($list_buf) ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_PURGEBY_EMPTY) ;
-            -
            			return ;
-            -
            		}
-            -
            		$list_buf = str_replace(",", "\n", $list_buf) ;// for cli
-            -
            		$list = explode("\n", $list_buf) ;
-            -
            		switch($sel) {
-            -
            			case LiteSpeed_Cache_Admin_Display::PURGEBY_CAT:
-            -
            				$cb = 'purgeby_cat_cb' ;
-            -
            				break ;
-            -
            			case LiteSpeed_Cache_Admin_Display::PURGEBY_PID:
-            -
            				$cb = 'purgeby_pid_cb' ;
-            -
            				break ;
-            -
            			case LiteSpeed_Cache_Admin_Display::PURGEBY_TAG:
-            -
            				$cb = 'purgeby_tag_cb' ;
-            -
            				break ;
-            -
            			case LiteSpeed_Cache_Admin_Display::PURGEBY_URL:
-            -
            				$cb = 'purgeby_url_cb' ;
-            -
            				break ;
-            -
            			default:
-            -
            				LiteSpeed_Cache_Admin_Display::add_error(LiteSpeed_Cache_Admin_Error::E_PURGEBY_BAD) ;
-            -
            				return ;
-            -
            		}
-            -
            		array_walk($list, Array($this, $cb)) ;
-            -
-            -
            		// for redirection
-            -
            		$_GET[LiteSpeed_Cache_Admin_Display::PURGEBYOPT_SELECT] = $sel ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purge frontend url
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function frontend_purge()
-            -
            	{
-            -
            		if ( empty( $_SERVER[ 'HTTP_REFERER' ] ) ) {
-            -
            			exit( 'no referer' ) ;
-            -
            		}
-            -
            		$instance = self::get_instance() ;
-            -
-            -
            		$instance->purgeby_url_cb( $_SERVER[ 'HTTP_REFERER' ] ) ;
-            -
-            -
            		wp_redirect( $_SERVER[ 'HTTP_REFERER' ] ) ;
-            -
            		exit() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purge a post on update.
-            -
            	 *
-            -
            	 * This function will get the relevant purge tags to add to the response
-            -
            	 * as well.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param integer $id The post id to purge.
-            -
            	 */
-            -
            	public static function purge_post( $id )
-            -
            	{
-            -
            		$post_id = intval($id) ;
-            -
            		// ignore the status we don't care
-            -
            		if ( ! in_array(get_post_status($post_id), array( 'publish', 'trash', 'private', 'draft' )) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$purge_tags = self::get_purge_tags_by_post($post_id) ;
-            -
            		if ( empty($purge_tags) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( in_array( '*', $purge_tags ) ) {
-            -
            			self::purge_all() ;
-            -
            		}
-            -
            		else {
-            -
            			self::add( $purge_tags ) ;
-            -
            			if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_REST ) ) {
-            -
            				self::add( LiteSpeed_Cache_Tag::TYPE_REST ) ;
-            -
            			}
-            -
            		}
-            -
            		LiteSpeed_Cache_Control::set_stale() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the load-widgets.php action.
-            -
            	 * Attempts to purge a single widget from cache.
-            -
            	 * If no widget id is passed in, the method will attempt to find the widget id.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param type $widget_id The id of the widget to purge.
-            -
            	 */
-            -
            	public static function purge_widget($widget_id = null)
-            -
            	{
-            -
            		if ( is_null($widget_id) ) {
-            -
            			$widget_id = $_POST['widget-id'] ;
-            -
            			if ( is_null($widget_id) ) {
-            -
            				return ;
-            -
            			}
-            -
            		}
-            -
            		self::add(LiteSpeed_Cache_Tag::TYPE_WIDGET . $widget_id) ;
-            -
            		self::add_private(LiteSpeed_Cache_Tag::TYPE_WIDGET . $widget_id) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the wp_update_comment_count action.
-            -
            	 * Purges the comment widget when the count is updated.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 * @global type $wp_widget_factory
-            -
            	 */
-            -
            	public static function purge_comment_widget()
-            -
            	{
-            -
            		global $wp_widget_factory ;
-            -
            		$recent_comments = $wp_widget_factory->widgets['WP_Widget_Recent_Comments'] ;
-            -
            		if ( !is_null($recent_comments) ) {
-            -
            			self::add(LiteSpeed_Cache_Tag::TYPE_WIDGET . $recent_comments->id) ;
-            -
            			self::add_private(LiteSpeed_Cache_Tag::TYPE_WIDGET . $recent_comments->id) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges feeds on comment count update.
-            -
            	 *
-            -
            	 * @since 1.0.9
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function purge_feeds()
-            -
            	{
-            -
            		if ( LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_FEED_TTL) > 0 ) {
-            -
            			self::add(LiteSpeed_Cache_Tag::TYPE_FEED) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Purges all private cache entries when the user logs out.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	public static function purge_on_logout()
-            -
            	{
-            -
            		self::add_private('*') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate all purge tags before output
-            -
            	 *
-            -
            	 * @access private
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	private static function _finalize()
-            -
            	{
-            -
            		// Make sure header output only run once
-            -
            		if ( ! defined( 'LITESPEED_DID_' . __FUNCTION__ ) ) {
-            -
            			define( 'LITESPEED_DID_' . __FUNCTION__, true ) ;
-            -
            		}
-            -
            		else {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		do_action('litespeed_cache_api_purge') ;
-            -
-            -
            		// Append unique uri purge tags if Admin QS is `PURGESINGLE`
-            -
            		if ( self::$_purge_single ) {
-            -
            			self::$_pub_purge[] = LiteSpeed_Cache_Tag::build_uri_tag() ; // TODO: add private tag too
-            -
            		}
-            -
            		// Append related purge tags if Admin QS is `PURGE`
-            -
            		if ( self::$_purge_related ) {
-            -
            			// Before this, tags need to be finalized
-            -
            			$tags_related = LiteSpeed_Cache_Tag::output_tags() ;
-            -
            			// NOTE: need to remove the empty item `B1_` to avoid purging all
-            -
            			$tags_related = array_filter($tags_related) ;
-            -
            			if ( $tags_related ) {
-            -
            				self::$_pub_purge = array_merge(self::$_pub_purge, $tags_related) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( ! empty(self::$_pub_purge) ) {
-            -
            			self::$_pub_purge = array_unique(self::$_pub_purge) ;
-            -
            		}
-            -
-            -
            		if ( ! empty(self::$_priv_purge) ) {
-            -
            			self::$_priv_purge = array_unique(self::$_priv_purge) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gathers all the purge headers.
-            -
            	 *
-            -
            	 * This will collect all site wide purge tags as well as third party plugin defined purge tags.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return string the built purge header
-            -
            	 */
-            -
            	public static function output()
-            -
            	{
-            -
            		self::_finalize() ;
-            -
-            -
            		return self::_build() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Build the current purge headers.
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access private
-            -
            	 * @return string the built purge header
-            -
            	 */
-            -
            	private static function _build()
-            -
            	{
-            -
            		if ( empty( self::$_pub_purge ) && empty( self::$_priv_purge ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$purge_header = '' ;
-            -
            		$private_prefix = self::X_HEADER . ': private,' ;
-            -
-            -
            		if ( ! empty( self::$_pub_purge ) ) {
-            -
            			$public_tags = self::_append_prefix( self::$_pub_purge ) ;
-            -
            			if ( empty( $public_tags ) ) {
-            -
            				// If this ends up empty, private will also end up empty
-            -
            				return ;
-            -
            			}
-            -
            			$purge_header = self::X_HEADER . ': public,' ;
-            -
            			if ( LiteSpeed_Cache_Control::is_stale() ) {
-            -
            				$purge_header .= 'stale,' ;
-            -
            			}
-            -
            			$purge_header .= implode( ',', $public_tags ) ;
-            -
            			$private_prefix = ';private,' ;
-            -
            		}
-            -
-            -
            		// Handle priv purge tags
-            -
            		if ( ! empty( self::$_priv_purge ) ) {
-            -
            			$private_tags = self::_append_prefix( self::$_priv_purge, true ) ;
-            -
            			$purge_header .= $private_prefix . implode( ',', $private_tags ) ;
-            -
            		}
-            -
-            -
            		return $purge_header ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Append prefix to an array of purge headers
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 * @param array $purge_tags The purge tags to apply the prefix to.
-            -
            	 * @param  boolean $is_private If is private tags or not.
-            -
            	 * @return array The array of built purge tags.
-            -
            	 */
-            -
            	private static function _append_prefix( $purge_tags, $is_private = false )
-            -
            	{
-            -
            		$curr_bid = get_current_blog_id() ;
-            -
-            -
            		if ( ! in_array('*', $purge_tags) ) {
-            -
            			$tags = array() ;
-            -
            			foreach ($purge_tags as $val) {
-            -
            				$tags[] = LSWCP_TAG_PREFIX . $curr_bid . '_' . $val ;
-            -
            			}
-            -
            			return $tags ;
-            -
            		}
-            -
-            -
            		if ( defined('LSWCP_EMPTYCACHE') || $is_private ) {
-            -
            			return array('*') ;
-            -
            		}
-            -
-            -
            		// Would only use multisite and network admin except is_network_admin
-            -
            		// is false for ajax calls, which is used by wordpress updates v4.6+
-            -
            		if ( is_multisite() && (is_network_admin() || (
-            -
            				LiteSpeed_Cache_Router::is_ajax() && (check_ajax_referer('updates', false, false) || check_ajax_referer('litespeed-purgeall-network', false, false))
-            -
            				)) ) {
-            -
            			$blogs = LiteSpeed_Cache_Activation::get_network_ids() ;
-            -
            			if ( empty($blogs) ) {
-            -
            				LiteSpeed_Cache_Log::debug('build_purge_headers: blog list is empty') ;
-            -
            				return '' ;
-            -
            			}
-            -
            			$tags = array() ;
-            -
            			foreach ($blogs as $blog_id) {
-            -
            				$tags[] = LSWCP_TAG_PREFIX . $blog_id . '_' ;
-            -
            			}
-            -
            			return $tags ;
-            -
            		}
-            -
            		else {
-            -
            			return array(LSWCP_TAG_PREFIX . $curr_bid . '_') ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets all the purge tags correlated with the post about to be purged.
-            -
            	 *
-            -
            	 * If the purge all pages configuration is set, all pages will be purged.
-            -
            	 *
-            -
            	 * This includes site wide post types (e.g. front page) as well as
-            -
            	 * any third party plugin specific post tags.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param integer $post_id The id of the post about to be purged.
-            -
            	 * @return array The list of purge tags correlated with the post.
-            -
            	 */
-            -
            	public static function get_purge_tags_by_post( $post_id )
-            -
            	{
-            -
            		// If this is a valid post we want to purge the post, the home page and any associated tags & cats
-            -
            		// If not, purge everything on the site.
-            -
-            -
            		$purge_tags = array() ;
-            -
            		$config = LiteSpeed_Cache_Config::get_instance() ;
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_ALL_PAGES) ) {
-            -
            			// ignore the rest if purge all
-            -
            			return array( '*' ) ;
-            -
            		}
-            -
-            -
            		// now do API hook action for post purge
-            -
            		do_action('litespeed_cache_api_purge_post', $post_id) ;
-            -
-            -
            		// post
-            -
            		$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_POST . $post_id ;
-            -
            		$purge_tags[] = LiteSpeed_Cache_Tag::get_uri_tag(wp_make_link_relative(get_permalink($post_id))) ;
-            -
-            -
            		// for archive of categories|tags|custom tax
-            -
            		global $post ;
-            -
            		$post = get_post($post_id) ;
-            -
            		$post_type = $post->post_type ;
-            -
-            -
            		global $wp_widget_factory ;
-            -
            		$recent_posts = $wp_widget_factory->widgets['WP_Widget_Recent_Posts'] ;
-            -
            		if ( ! is_null($recent_posts) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_WIDGET . $recent_posts->id ;
-            -
            		}
-            -
-            -
            		// get adjacent posts id as related post tag
-            -
            		if( $post_type == 'post' ){
-            -
            			$prev_post = get_previous_post() ;
-            -
            			$next_post = get_next_post() ;
-            -
            			if( ! empty($prev_post->ID) ) {
-            -
            				$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_POST . $prev_post->ID ;
-            -
            				LiteSpeed_Cache_Log::debug('--------purge_tags prev is: '.$prev_post->ID) ;
-            -
            			}
-            -
            			if( ! empty($next_post->ID) ) {
-            -
            				$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_POST . $next_post->ID ;
-            -
            				LiteSpeed_Cache_Log::debug('--------purge_tags next is: '.$next_post->ID) ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_TERM) ) {
-            -
            			$taxonomies = get_object_taxonomies($post_type) ;
-            -
            			//LiteSpeed_Cache_Log::push('purge by post, check tax = ' . var_export($taxonomies, true)) ;
-            -
            			foreach ( $taxonomies as $tax ) {
-            -
            				$terms = get_the_terms($post_id, $tax) ;
-            -
            				if ( ! empty($terms) ) {
-            -
            					foreach ( $terms as $term ) {
-            -
            						$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_ARCHIVE_TERM . $term->term_id ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $config->get_option(LiteSpeed_Cache_Config::OPID_FEED_TTL) > 0 ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_FEED ;
-            -
            		}
-            -
-            -
            		// author, for author posts and feed list
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_AUTHOR) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_AUTHOR . get_post_field('post_author', $post_id) ;
-            -
            		}
-            -
-            -
            		// archive and feed of post type
-            -
            		// todo: check if type contains space
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_POST_TYPE) ) {
-            -
            			if ( get_post_type_archive_link($post_type) ) {
-            -
            				$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_ARCHIVE_POSTTYPE . $post_type ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_FRONT_PAGE) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_FRONTPAGE ;
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_HOME_PAGE) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_HOME ;
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_PAGES) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_PAGES ;
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_PAGES_WITH_RECENT_POSTS) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_PAGES_WITH_RECENT_POSTS ;
-            -
            		}
-            -
-            -
            		// if configured to have archived by date
-            -
            		$date = $post->post_date ;
-            -
            		$date = strtotime($date) ;
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_DATE) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_ARCHIVE_DATE . date('Ymd', $date) ;
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_MONTH) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_ARCHIVE_DATE . date('Ym', $date) ;
-            -
            		}
-            -
-            -
            		if ( $config->purge_by_post(LiteSpeed_Cache_Config::PURGE_YEAR) ) {
-            -
            			$purge_tags[] = LiteSpeed_Cache_Tag::TYPE_ARCHIVE_DATE . date('Y', $date) ;
-            -
            		}
-            -
-            -
            		return array_unique($purge_tags) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * The dummy filter for purge all
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 * @param string $val The filter value
-            -
            	 * @return string     The filter value
-            -
            	 */
-            -
            	public static function filter_with_purge_all( $val )
-            -
            	{
-            -
            		self::purge_all() ;
-            -
            		return $val ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-router.class.php DELETED Viewed

@@ -1,397 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The core plugin router class.
-            -
             *
-            -
             * This generate the valid action.
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Router
-            -
            {
-            -
            	private static $_instance ;
-            -
            	private static $_esi_enabled ;
-            -
            	private static $_is_ajax ;
-            -
            	private static $_is_logged_in ;
-            -
            	private static $_can_crawl ;
-            -
            	private static $_ip ;
-            -
            	private static $_action ;
-            -
            	private static $_is_admin_ip ;
-            -
            	private static $_has_whm_msg ;
-            -
            	private static $_has_msg_ruleconflict ;
-            -
            	private static $_frontend_path ;
-            -
-            -
            	/**
-            -
            	 * Get frontend path
-            -
            	 *
-            -
            	 * @since 1.2.2
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function frontend_path()
-            -
            	{
-            -
            		if ( ! isset( self::$_frontend_path ) ) {
-            -
            			$frontend = rtrim( ABSPATH, '/' ) ; // /home/user/public_html/frontend
-            -
            			// get home path failed. Trac ticket #37668 (e.g. frontend:/blog backend:/wordpress)
-            -
            			if ( ! $frontend ) {
-            -
            				$frontend = parse_url( get_option( 'home' ) ) ;
-            -
            				$frontend = ! empty( $frontend[ 'path' ] ) ? $frontend[ 'path' ] : '' ;
-            -
            				$frontend = $_SERVER[ 'DOCUMENT_ROOT' ] . $frontend ;
-            -
            			}
-            -
            			$frontend = realpath( $frontend ) ;
-            -
-            -
            			self::$_frontend_path = $frontend ;
-            -
            		}
-            -
            		return self::$_frontend_path ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if ESI is enabled or not
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function esi_enabled()
-            -
            	{
-            -
            		if ( ! isset( self::$_esi_enabled ) ) {
-            -
            			self::$_esi_enabled = LSWCP_ESI_SUPPORT && defined( 'LITESPEED_ON' ) && LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_ESI_ENABLE ) ;
-            -
            		}
-            -
            		return self::$_esi_enabled ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if has rule conflict notice
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function has_msg_ruleconflict()
-            -
            	{
-            -
            		if ( ! isset( self::$_has_msg_ruleconflict ) ) {
-            -
            			self::$_has_msg_ruleconflict = get_option( LiteSpeed_Cache_Admin_Display::DISMISS_MSG ) == LiteSpeed_Cache_Admin_Display::RULECONFLICT_ON ;
-            -
            		}
-            -
            		return self::$_has_msg_ruleconflict ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if has whm notice
-            -
            	 *
-            -
            	 * @since 1.1.1
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function has_whm_msg()
-            -
            	{
-            -
            		if ( ! isset( self::$_has_whm_msg ) ) {
-            -
            			self::$_has_whm_msg = get_transient( LiteSpeed_Cache::WHM_TRANSIENT ) == LiteSpeed_Cache::WHM_TRANSIENT_VAL ;
-            -
            		}
-            -
            		return self::$_has_whm_msg ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if crawler is enabled on server level
-            -
            	 *
-            -
            	 * @since 1.1.1
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function can_crawl()
-            -
            	{
-            -
            		if ( ! isset( self::$_can_crawl ) ) {
-            -
            			self::$_can_crawl = false ;
-            -
            			if ( isset( $_SERVER['X-LSCACHE'] ) && strpos( $_SERVER['X-LSCACHE'], 'crawler' ) !== false ) {
-            -
            				self::$_can_crawl = true ;
-            -
            			}
-            -
            			// CLI will bypass this check as crawler library can always do the 428 check
-            -
            			if ( defined( 'LITESPEED_CLI' ) ) {
-            -
            				self::$_can_crawl = true ;
-            -
            			}
-            -
            		}
-            -
            		return self::$_can_crawl ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check action
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function get_action()
-            -
            	{
-            -
            		if ( ! isset( self::$_action ) ) {
-            -
                        self::$_action = false;
-            -
            			self::get_instance()->verify_action() ;
-            -
            			if ( self::$_action && LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push( 'LSCWP_CTRL verified: ' . var_export( self::$_action, true ) ) ;
-            -
            			}
-            -
-            -
            		}
-            -
            		return self::$_action ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if is logged in
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function is_logged_in()
-            -
            	{
-            -
            		if ( ! isset( self::$_is_logged_in ) ) {
-            -
            			self::$_is_logged_in = is_user_logged_in() ;
-            -
            		}
-            -
            		return self::$_is_logged_in ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if is ajax call
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function is_ajax()
-            -
            	{
-            -
            		if ( ! isset( self::$_is_ajax ) ) {
-            -
            			self::$_is_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX ;
-            -
            		}
-            -
            		return self::$_is_ajax ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if is admin ip
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return boolean
-            -
            	 */
-            -
            	public static function is_admin_ip()
-            -
            	{
-            -
            		if ( ! isset( self::$_is_admin_ip ) ) {
-            -
            			$ips = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_ADMIN_IPS ) ;
-            -
-            -
            			self::$_is_admin_ip = self::get_instance()->ip_access( $ips ) ;
-            -
            		}
-            -
            		return self::$_is_admin_ip ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check privilege and nonce for the action
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function verify_action()
-            -
            	{
-            -
            		if( empty( $_REQUEST[LiteSpeed_Cache::ACTION_KEY] ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$action = $_REQUEST[LiteSpeed_Cache::ACTION_KEY] ;
-            -
            		$_is_public_action = false ;
-            -
-            -
            		// Each action must have a valid nonce unless its from admin ip and is public action
-            -
            		// Validate requests nonce (from admin logged in page or cli)
-            -
            		if ( ! $this->verify_nonce( $action ) ) {
-            -
            			// check if it is from admin ip
-            -
            			if ( ! $this->is_admin_ip() ) {
-            -
            				LiteSpeed_Cache_Log::debug( 'LSCWP_CTRL query string - did not match admin IP: ' . $action ) ;
-            -
            				return ;
-            -
            			}
-            -
-            -
            			// check if it is public action
-            -
            			if ( ! in_array( $action, array(
-            -
            					LiteSpeed_Cache::ACTION_QS_NOCACHE,
-            -
            					LiteSpeed_Cache::ACTION_QS_PURGE,
-            -
            					LiteSpeed_Cache::ACTION_QS_PURGE_SINGLE,
-            -
            					LiteSpeed_Cache::ACTION_QS_SHOW_HEADERS,
-            -
            					LiteSpeed_Cache::ACTION_QS_PURGE_ALL,
-            -
            					LiteSpeed_Cache::ACTION_QS_PURGE_EMPTYCACHE,
-            -
            					) ) ) {
-            -
            				LiteSpeed_Cache_Log::debug( 'LSCWP_CTRL query string - did not match admin IP Actions: ' . $action ) ;
-            -
            				return ;
-            -
            			}
-            -
-            -
            			$_is_public_action = true ;
-            -
            		}
-            -
-            -
            		/* Now it is a valid action, lets log and check the permission */
-            -
            		LiteSpeed_Cache_Log::debug( 'LSCWP_CTRL: ' . $action ) ;
-            -
-            -
            		// OK, as we want to do something magic, lets check if its allowed
-            -
            		$_is_multisite = is_multisite() ;
-            -
            		$_is_network_admin = $_is_multisite && is_network_admin() ;
-            -
            		$_can_network_option = $_is_network_admin && current_user_can( 'manage_network_options' ) ;
-            -
            		$_can_option = current_user_can( 'manage_options' ) ;
-            -
-            -
            		switch ( $action ) {
-            -
            			// Save htaccess
-            -
            			case LiteSpeed_Cache::ACTION_SAVE_HTACCESS:
-            -
            				if ( ( ! $_is_multisite && $_can_option ) || $_can_network_option ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			// Save network settings
-            -
            			case LiteSpeed_Cache::ACTION_SAVE_SETTINGS_NETWORK:
-            -
            				if ( $_can_network_option ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_FRONT:
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_PAGES:
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_CSSJS:
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_ERRORS:
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_ALL:
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_BY:
-            -
            			case LiteSpeed_Cache::ACTION_FRONT_PURGE:
-            -
            			case LiteSpeed_Cache::ACTION_FRONT_EXCLUDE:
-            -
            				if ( defined( 'LITESPEED_ON' ) && ( $_can_network_option || $_can_option || self::is_ajax() ) ) {//here may need more security
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_DB_OPTIMIZE:
-            -
            				if ( defined( 'LITESPEED_ON' ) && ( $_can_network_option || $_can_option ) ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_EMPTYCACHE:
-            -
            				if ( defined( 'LITESPEED_ON' ) && ( $_can_network_option || ( ! $_is_multisite && $_can_option ) ) ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_QS_NOCACHE:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_SINGLE:
-            -
            			case LiteSpeed_Cache::ACTION_QS_SHOW_HEADERS:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_ALL:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_EMPTYCACHE:
-            -
            				if ( defined( 'LITESPEED_ON' ) && ( $_is_public_action || self::is_ajax() ) ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_GENERATE_FILE:
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_RESET_POS:
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_CRON_ENABLE:
-            -
            			case LiteSpeed_Cache::ACTION_DO_CRAWL:
-            -
            			case LiteSpeed_Cache::ACTION_BLACKLIST_SAVE:
-            -
            				if ( defined( 'LITESPEED_ON' ) && $_can_option && ! $_is_network_admin ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_DISMISS_WHM:
-            -
            			case LiteSpeed_Cache::ACTION_DISMISS_EXPIRESDEFAULT:
-            -
            				if ( self::is_ajax() ) {
-            -
            					self::$_action = $action ;
-            -
            				}
-            -
            				return ;
-            -
-            -
            			default:
-            -
            				LiteSpeed_Cache_Log::debug( 'LSCWP_CTRL match falied: ' . $action ) ;
-            -
            				return ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Verify nonce
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 * @param  string $action
-            -
            	 * @return bool
-            -
            	 */
-            -
            	private function verify_nonce( $action )
-            -
            	{
-            -
            		if ( ! isset( $_REQUEST[LiteSpeed_Cache::NONCE_NAME] ) || ! wp_verify_nonce( $_REQUEST[LiteSpeed_Cache::NONCE_NAME], $action ) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		else{
-            -
            			return true ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the ip is in the range
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 * @param  string $ip_list IP list
-            -
            	 * @return bool
-            -
            	 */
-            -
            	private function ip_access( $ip_list )
-            -
            	{
-            -
            		if ( ! $ip_list ) {
-            -
            			return false ;
-            -
            		}
-            -
            		if ( ! isset( self::$_ip ) ) {
-            -
            			self::$_ip = $this->get_ip() ;
-            -
            		}
-            -
            		// $uip = explode('.', $_ip) ;
-            -
            		// if(empty($uip) || count($uip) != 4) Return false ;
-            -
            		if ( ! is_array( $ip_list ) ) {
-            -
            			$ip_list = explode( "\n", $ip_list ) ;
-            -
            		}
-            -
            		// foreach($ip_list as $key => $ip) $ip_list[$key] = explode('.', trim($ip)) ;
-            -
            		// foreach($ip_list as $key => $ip) {
-            -
            		// 	if(count($ip) != 4) continue ;
-            -
            		// 	for($i = 0 ; $i <= 3 ; $i++) if($ip[$i] == '*') $ip_list[$key][$i] = $uip[$i] ;
-            -
            		// }
-            -
            		return in_array( self::$_ip, $ip_list ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get client ip
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access private
-            -
            	 * @return string
-            -
            	 */
-            -
            	private function get_ip()
-            -
            	{
-            -
            		$_ip = '' ;
-            -
            		if ( function_exists( 'apache_request_headers' ) ) {
-            -
            			$apache_headers = apache_request_headers() ;
-            -
            			$_ip = ! empty( $apache_headers['True-Client-IP'] ) ? $apache_headers['True-Client-IP'] : false ;
-            -
            			if ( ! $_ip ) {
-            -
            				$_ip = ! empty( $apache_headers['X-Forwarded-For'] ) ? $apache_headers['X-Forwarded-For'] : false ;
-            -
            				$_ip = explode( ", ", $_ip ) ;
-            -
            				$_ip = array_shift( $_ip ) ;
-            -
            			}
-            -
-            -
            			if ( ! $_ip ) {
-            -
            				$_ip = ! empty( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : false ;
-            -
            			}
-            -
            		}
-            -
            		return $_ip ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset( self::$_instance ) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache-tag.class.php DELETED Viewed

@@ -1,367 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin cache-tag class for X-LiteSpeed-Tag
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Tag
-            -
            {
-            -
            	// private static $_instance ;
-            -
-            -
            	const TYPE_FEED = 'FD' ;
-            -
            	const TYPE_FRONTPAGE = 'F' ;
-            -
            	const TYPE_HOME = 'H' ;
-            -
            	const TYPE_PAGES = 'PGS' ;
-            -
            	const TYPE_PAGES_WITH_RECENT_POSTS = 'PGSRP' ;
-            -
            	const TYPE_ERROR = 'ERR.' ;
-            -
            	const TYPE_POST = 'Po.' ; // Post. Cannot use P, reserved for litemage.
-            -
            	const TYPE_ARCHIVE_POSTTYPE = 'PT.' ;
-            -
            	const TYPE_ARCHIVE_TERM = 'T.' ; //for is_category|is_tag|is_tax
-            -
            	const TYPE_AUTHOR = 'A.' ;
-            -
            	const TYPE_ARCHIVE_DATE = 'D.' ;
-            -
            	const TYPE_BLOG = 'B.' ;
-            -
            	const TYPE_LOGIN = 'L' ;
-            -
            	const TYPE_URL = 'URL.' ;
-            -
            	const TYPE_WIDGET = 'W.' ;
-            -
            	const TYPE_ESI = 'ESI.' ;
-            -
            	const TYPE_REST = 'REST' ;
-            -
            	const TYPE_LIST = 'LIST' ;
-            -
            	const TYPE_MIN = 'MIN' ;
-            -
-            -
            	const X_HEADER = 'X-LiteSpeed-Tag' ;
-            -
-            -
            	private static $_tags = array() ;
-            -
            	private static $_tags_priv = array( 'tag_priv' ) ;
-            -
            	protected static $_error_status = false ;
-            -
-            -
            	/**
-            -
            	 * Check if the login page is cacheable.
-            -
            	 * If not, unset the cacheable member variable.
-            -
            	 *
-            -
            	 * NOTE: This is checked separately because login page doesn't go through WP logic.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function check_login_cacheable()
-            -
            	{
-            -
            		if ( ! LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_PAGE_LOGIN ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		if ( LiteSpeed_Cache_Control::isset_notcacheable() ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( ! empty( $_GET ) ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'has GET request' ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		LiteSpeed_Cache_Control::set_cacheable() ;
-            -
-            -
            		self::add( self::TYPE_LOGIN ) ;
-            -
-            -
            		// we need to send lsc-cookie manually to make it be sent to all other users when is cacheable
-            -
            		$list = headers_list() ;
-            -
            		if ( empty( $list ) ) {
-            -
            			return ;
-            -
            		}
-            -
            		foreach ( $list as $hdr ) {
-            -
            			if ( strncasecmp( $hdr, 'set-cookie:', 11 ) == 0 ) {
-            -
            				$cookie = substr( $hdr, 12 ) ;
-            -
            				@header( 'lsc-cookie: ' . $cookie, false ) ;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the page returns 403 and 500 errors.
-            -
            	 *
-            -
            	 * @since 1.0.13.1
-            -
            	 * @access public
-            -
            	 * @param $header
-            -
            	 * @param $code
-            -
            	 * @return $eror_status
-            -
            	 */
-            -
            	public static function check_error_codes( $header, $code )
-            -
            	{
-            -
            		$ttl_403 = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_403_TTL ) ;
-            -
            		$ttl_500 = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_500_TTL ) ;
-            -
            		if ( $code == 403 ) {
-            -
            			if ( $ttl_403 <= 30 && LiteSpeed_Cache_Control::is_cacheable() ) {
-            -
            				LiteSpeed_Cache_Control::set_nocache( '403 TTL is less than 30s' ) ;
-            -
            			}
-            -
            			else {
-            -
            				self::$_error_status = $code ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( $code >= 500 && $code < 600 ) {
-            -
            			if ( $ttl_500 <= 30 && LiteSpeed_Cache_Control::is_cacheable() ) {
-            -
            				LiteSpeed_Cache_Control::set_nocache( 'TTL is less than 30s' ) ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( $code > 400 ) {
-            -
            			self::$_error_status = $code ;
-            -
            		}
-            -
            		return self::$_error_status ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get error code.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function get_error_code()
-            -
            	{
-            -
            		return self::$_error_status ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register purge tag for pages with recent posts widget
-            -
            	 * of the plugin.
-            -
            	 *
-            -
            	 * @since    1.0.15
-            -
            	 * @access   public
-            -
            	 * @param array $params [wordpress params for widget_posts_args]
-            -
            	 */
-            -
            	public static function add_widget_recent_posts( $params )
-            -
            	{
-            -
            		self::add( self::TYPE_PAGES_WITH_RECENT_POSTS ) ;
-            -
            		return $params ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Adds cache tags to the list of cache tags for the current page.
-            -
            	 *
-            -
            	 * @since 1.0.5
-            -
            	 * @access public
-            -
            	 * @param mixed $tags A string or array of cache tags to add to the current list.
-            -
            	 */
-            -
            	public static function add( $tags )
-            -
            	{
-            -
            		if ( ! is_array( $tags ) ) {
-            -
            			$tags = array( $tags ) ;
-            -
            		}
-            -
-            -
            		self::$_tags = array_merge( self::$_tags, $tags ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Return tags for Admin QS
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function output_tags()
-            -
            	{
-            -
            		return self::$_tags ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Will get a hash of the URI. Removes query string and appends a '/' if it is missing.
-            -
            	 *
-            -
            	 * @since 1.0.12
-            -
            	 * @access public
-            -
            	 * @param string $uri The uri to get the hash of.
-            -
            	 * @param boolean $ori Return the original url or not
-            -
            	 * @return bool|string False on input error, hash otherwise.
-            -
            	 */
-            -
            	public static function get_uri_tag( $uri, $ori = false )
-            -
            	{
-            -
            		$no_qs = strtok( $uri, '?' ) ;
-            -
            		if ( empty( $no_qs ) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$slashed = trailingslashit( $no_qs ) ;
-            -
-            -
            		// If only needs uri tag
-            -
            		if ( $ori ) {
-            -
            			return $slashed ;
-            -
            		}
-            -
            		// return self::TYPE_URL . ( $slashed ) ;
-            -
            		return self::TYPE_URL . md5( $slashed ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the unique tag based on self url.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @param boolean $ori Return the original url or not
-            -
            	 */
-            -
            	public static function build_uri_tag( $ori = false )
-            -
            	{
-            -
            		return self::get_uri_tag( urldecode( $_SERVER['REQUEST_URI'] ), $ori ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets the cache tags to set for the page.
-            -
            	 *
-            -
            	 * This includes site wide post types (e.g. front page) as well as
-            -
            	 * any third party plugin specific cache tags.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access private
-            -
            	 * @return array The list of cache tags to set.
-            -
            	 */
-            -
            	private static function _build_type_tags()
-            -
            	{
-            -
            		$tags = array() ;
-            -
-            -
            		$tags[] = self::build_uri_tag() ;
-            -
-            -
            		if ( is_front_page() ) {
-            -
            			$tags[] = self::TYPE_FRONTPAGE ;
-            -
            		}
-            -
            		elseif ( is_home() ) {
-            -
            			$tags[] = self::TYPE_HOME ;
-            -
            		}
-            -
-            -
            		$err = self::get_error_code() ;
-            -
            		if ( $err !== false ) {
-            -
            			$tags[] = self::TYPE_ERROR . $err ;
-            -
            		}
-            -
-            -
            		$queried_obj_id = get_queried_object_id() ;
-            -
            		if ( is_archive() ) {
-            -
            			//An Archive is a Category, Tag, Author, Date, Custom Post Type or Custom Taxonomy based pages.
-            -
            			if ( is_category() || is_tag() || is_tax() ) {
-            -
            				$tags[] = self::TYPE_ARCHIVE_TERM . $queried_obj_id ;
-            -
            			}
-            -
            			elseif ( is_post_type_archive() ) {
-            -
            				global $wp_query ;
-            -
            				$post_type = $wp_query->get( 'post_type' ) ;
-            -
            				$tags[] = self::TYPE_ARCHIVE_POSTTYPE . $post_type ;
-            -
            			}
-            -
            			elseif ( is_author() ) {
-            -
            				$tags[] = self::TYPE_AUTHOR . $queried_obj_id ;
-            -
            			}
-            -
            			elseif ( is_date() ) {
-            -
            				global $post ;
-            -
            				$date = $post->post_date ;
-            -
            				$date = strtotime( $date ) ;
-            -
            				if ( is_day() ) {
-            -
            					$tags[] = self::TYPE_ARCHIVE_DATE . date( 'Ymd', $date ) ;
-            -
            				}
-            -
            				elseif ( is_month() ) {
-            -
            					$tags[] = self::TYPE_ARCHIVE_DATE . date( 'Ym', $date ) ;
-            -
            				}
-            -
            				elseif ( is_year() ) {
-            -
            					$tags[] = self::TYPE_ARCHIVE_DATE . date( 'Y', $date ) ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		elseif ( is_singular() ) {
-            -
            			//$this->is_singular = $this->is_single || $this->is_page || $this->is_attachment;
-            -
            			$tags[] = self::TYPE_POST . $queried_obj_id ;
-            -
-            -
            			if ( is_page() ) {
-            -
            				$tags[] = self::TYPE_PAGES ;
-            -
            			}
-            -
            		}
-            -
            		elseif ( is_feed() ) {
-            -
            			$tags[] = self::TYPE_FEED ;
-            -
            		}
-            -
-            -
            		// Check REST API
-            -
            		if ( defined( 'REST_REQUEST' ) ) {
-            -
            			$tags[] = self::TYPE_REST ;
-            -
-            -
            			$path = ! empty( $_SERVER[ 'SCRIPT_URL' ] ) ? $_SERVER[ 'SCRIPT_URL' ] : false ;
-            -
            			if ( $path ) {
-            -
            				// posts collections tag
-            -
            				if ( substr( $path, -6 ) == '/posts' ) {
-            -
            					$tags[] = self::TYPE_LIST ;// Not used for purge yet
-            -
            				}
-            -
-            -
            				// single post tag
-            -
            				global $post;
-            -
            				if ( ! empty( $post->ID ) && substr( $path, - strlen( $post->ID ) - 1 ) === '/' . $post->ID ) {
-            -
            					$tags[] = self::TYPE_POST . $post->ID ;
-            -
            				}
-            -
-            -
            				// pages collections & single page tag
-            -
            				if ( stripos( $path, '/pages' ) !== false ) {
-            -
            					$tags[] = self::TYPE_PAGES ;
-            -
            				}
-            -
            			}
-            -
-            -
            		}
-            -
-            -
            		return $tags ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate all cache tags before output
-            -
            	 *
-            -
            	 * @access private
-            -
            	 * @since 1.1.3
-            -
            	 */
-            -
            	private static function _finalize()
-            -
            	{
-            -
            		// run 3rdparty hooks to tag
-            -
            		do_action( 'litespeed_cache_api_tag' ) ;
-            -
            		// generate wp tags
-            -
            		if ( ! defined( 'LSCACHE_IS_ESI' ) ) {
-            -
            			$type_tags = self::_build_type_tags() ;
-            -
            			self::$_tags = array_merge( self::$_tags, $type_tags ) ;
-            -
            		}
-            -
            		// append blog main tag
-            -
            		self::$_tags[] = '' ;
-            -
            		// removed duplicates
-            -
            		self::$_tags = array_unique( self::$_tags ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Sets up the Cache Tags header.
-            -
            	 * ONLY need to run this if is cacheable
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return string empty string if empty, otherwise the cache tags header.
-            -
            	 */
-            -
            	public static function output()
-            -
            	{
-            -
            		self::_finalize() ;
-            -
-            -
            		$prefix_tags = array() ;
-            -
            		$prefix = LSWCP_TAG_PREFIX . get_current_blog_id() . '_' ;
-            -
-            -
            		// If is_private and has private tags, append them first, then specify prefix to `public` for public tags
-            -
            		if ( LiteSpeed_Cache_Control::is_private() ) {
-            -
            			foreach ( self::$_tags_priv as $priv_tag ) {
-            -
            				$prefix_tags[] = $prefix . $priv_tag ;
-            -
            			}
-            -
            			$prefix = 'public:' . $prefix ;
-            -
            		}
-            -
-            -
            		foreach ( self::$_tags as $tag ) {
-            -
            			$prefix_tags[] = $prefix . $tag ;
-            -
            		}
-            -
-            -
            		$hdr = self::X_HEADER . ': ' . implode( ',', $prefix_tags ) ;
-            -
-            -
            		return $hdr ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	// public static function get_instance()
-            -
            	// {
-            -
            	// 	if ( ! isset(self::$_instance) ) {
-            -
            	// 		self::$_instance = new self() ;
-            -
            	// 	}
-            -
-            -
            	// 	return self::$_instance ;
-            -
            	// }
-            -
-            -
            }

includes/litespeed-cache-task.class.php DELETED Viewed

@@ -1,128 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The cron task class.
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Task
-            -
            {
-            -
            	const CRON_ACTION_HOOK = 'litespeed_crawl_trigger' ;
-            -
            	const CRON_FITLER = 'litespeed_crawl_filter' ;
-            -
-            -
            	/**
-            -
            	 * Enable/Disable cron task
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function enable()
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE ;
-            -
-            -
            		// get new setting
-            -
            		$is_enabled = ! LiteSpeed_Cache::config( $id ) ;
-            -
-            -
            		// log
-            -
            		LiteSpeed_Cache_Log::debug( 'Crawler log: Crawler is ' . ( $is_enabled ? 'enabled' : 'disabled' ) ) ;
-            -
-            -
            		// update config
-            -
            		LiteSpeed_Cache_Config::get_instance()->update_options( array( $id => $is_enabled ) ) ;
-            -
-            -
            		self::update() ;
-            -
-            -
            		echo json_encode( array( 'enable' => $is_enabled ) ) ;
-            -
            		wp_die() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Update cron status
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param array $options The options to check if cron should be enabled
-            -
            	 */
-            -
            	public static function update( $options = false )
-            -
            	{
-            -
            		$id = LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE ;
-            -
            		if ( $options && isset( $options[ $id ] ) ) {
-            -
            			$is_active = $options[$id] ;
-            -
            		}
-            -
            		else {
-            -
            			$is_active = LiteSpeed_Cache::config( $id ) ;
-            -
            		}
-            -
-            -
            		// If cron setting is on, check cache status
-            -
            		if ( $is_active ) {
-            -
            			if ( defined( 'LITESPEED_NEW_OFF' ) ) {
-            -
            				$is_active = false ;
-            -
            			}
-            -
            			elseif ( ! defined( 'LITESPEED_ON' ) && ! defined( 'LITESPEED_NEW_ON' ) ) {
-            -
            				$is_active = false ;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $is_active ) {
-            -
            			self::schedule_filter() ;
-            -
            		}
-            -
            		else {
-            -
            			self::clear() ;
-            -
            		}
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Schedule cron
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function schedule_filter()
-            -
            	{
-            -
            		add_filter( 'cron_schedules', 'LiteSpeed_Cache_Task::lscache_cron_filter' ) ;
-            -
-            -
            		// Schedule event here to see if it can lost again or not
-            -
            		if( ! wp_next_scheduled( self::CRON_ACTION_HOOK ) ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Crawler cron log: ......cron hook register......' ) ;
-            -
            			wp_schedule_event( time(), self::CRON_FITLER, self::CRON_ACTION_HOOK ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register cron interval
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @param array $schedules WP Hook
-            -
            	 */
-            -
            	public static function lscache_cron_filter( $schedules )
-            -
            	{
-            -
            		$interval = LiteSpeed_Cache::config( LiteSpeed_Cache_Config::CRWL_RUN_INTERVAL ) ;
-            -
            		// $wp_schedules = wp_get_schedules() ;
-            -
            		if ( ! array_key_exists( self::CRON_FITLER, $schedules ) ) {
-            -
            			// if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			// 	LiteSpeed_Cache_Log::push('Crawler cron log: ......cron filter '.$interval.' added......') ;
-            -
            			// }
-            -
            			$schedules[self::CRON_FITLER] = array(
-            -
            				'interval' => $interval,
-            -
            				'display'  => __( 'LiteSpeed Cache Custom Cron', 'litespeed-cache' ),
-            -
            			) ;
-            -
            		}
-            -
            		return $schedules ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Clear cron
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function clear()
-            -
            	{
-            -
            		LiteSpeed_Cache_Log::debug( 'Crawler cron log: ......cron hook cleared......' ) ;
-            -
            		wp_clear_scheduled_hook( self::CRON_ACTION_HOOK ) ;
-            -
            	}
-            -
            }

includes/litespeed-cache-utility.class.php DELETED Viewed

@@ -1,254 +0,0 @@
-            -
            <?php
-            -
-            -
            /**
-            -
             * The utility class.
-            -
             *
-            -
             * @since      1.1.5
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Utility
-            -
            {
-            -
-            -
            	/**
-            -
            	 * Get url based on permalink setting
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function get_permalink_url( $relative_url )
-            -
            	{
-            -
            		return $GLOBALS[ 'wp_rewrite' ]->using_permalinks() ? home_url( $relative_url ) : home_url() . '/?' . $relative_url ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if an array has a string
-            -
            	 *
-            -
            	 * Support $ exact match
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access private
-            -
            	 * @param string $needle The string to search with
-            -
            	 * @param array $haystack
-            -
            	 * @return bool|string False if not found, otherwise return the matched string in haystack.
-            -
            	 */
-            -
            	public static function str_hit_array( $needle, $haystack )
-            -
            	{
-            -
            		foreach( $haystack as $item ) {
-            -
            			// do exact match
-            -
            			if ( substr( $item, -1 ) === '$' ) {
-            -
            				if ( $needle === substr( $item, 1 ) ) {
-            -
            					return $item ;
-            -
            				}
-            -
            			}
-            -
            			else {
-            -
            				if ( strpos( $needle, $item ) !== false ) {
-            -
            					return $item ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		return false ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Improve compatibility to PHP old versions
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 *
-            -
            	 */
-            -
            	public static function compatibility()
-            -
            	{
-            -
            		require_once LSWCP_DIR . 'lib/litespeed-php-compatibility.func.php' ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if the host is the internal host
-            -
            	 *
-            -
            	 * @since  1.2.3
-            -
            	 *
-            -
            	 */
-            -
            	public static function internal( $host )
-            -
            	{
-            -
            		if ( ! defined( 'LITESPEED_FRONTEND_HOST' ) ) {
-            -
            			define( 'LITESPEED_FRONTEND_HOST', parse_url( get_option( 'home' ), PHP_URL_HOST ) ) ;
-            -
            		}
-            -
-            -
            		return $host === LITESPEED_FRONTEND_HOST ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Convert URI to URL
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 * @param  string $uri `xx/xx.html` or `/subfolder/xx/xx.html`
-            -
            	 * @return  string http://www.example.com/subfolder/xx/xx.html
-            -
            	 */
-            -
            	public static function uri2url( $uri )
-            -
            	{
-            -
            		if ( substr( $uri, 0, 1 ) === '/' ) {
-            -
            			self::domain_const() ;
-            -
            			$url = LSCWP_DOMAIN . $uri ;
-            -
            		}
-            -
            		else {
-            -
            			$url = home_url( '/' ) . $uri ;
-            -
            		}
-            -
-            -
            		return $url ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Convert URL to URI
-            -
            	 *
-            -
            	 * @since  1.2.2
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function url2uri( $url )
-            -
            	{
-            -
            		$url = trim( $url ) ;
-            -
            		$uri = @parse_url( $url, PHP_URL_PATH ) ;
-            -
            		return $uri ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Make URL to be relative
-            -
            	 *
-            -
            	 * NOTE: for subfolder home_url, need to strip subfolder part (strip anything but scheme and host)
-            -
            	 *
-            -
            	 * @param  string $url
-            -
            	 * @return string      Relative URL, start with /
-            -
            	 */
-            -
            	public static function make_relative( $url )
-            -
            	{
-            -
            		// replace home_url if the url is full url
-            -
            		self::domain_const() ;
-            -
            		if ( strpos( $url, LSCWP_DOMAIN ) === 0 ) {
-            -
            			$url = substr( $url, strlen( LSCWP_DOMAIN ) ) ;
-            -
            		}
-            -
            		return trim( $url ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate domain const
-            -
            	 *
-            -
            	 * This will generate http://www.example.com even there is a subfolder in home_url setting
-            -
            	 *
-            -
            	 * Const LSCWP_DOMAIN has NO trailing /
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function domain_const()
-            -
            	{
-            -
            		if ( defined( 'LSCWP_DOMAIN' ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$home_url = get_home_url( is_multisite() ? get_current_blog_id() : null ) ;
-            -
-            -
            		self::compatibility() ;
-            -
            		$domain = http_build_url( $home_url, array(), HTTP_URL_STRIP_ALL ) ;
-            -
-            -
            		define( 'LSCWP_DOMAIN', $domain ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Array map one textarea to sanitize the url
-            -
            	 *
-            -
            	 * @since  1.3
-            -
            	 * @access public
-            -
            	 * @param  string $content
-            -
            	 * @param  bool $type String handler type
-            -
            	 * @return string
-            -
            	 */
-            -
            	public static function sanitize_lines( $content, $type = null )
-            -
            	{
-            -
            		if ( ! $content ) {
-            -
            			return $content ;
-            -
            		}
-            -
-            -
            		$arr = explode( "\n", $content ) ;
-            -
            		if ( $type === 'uri' ) {
-            -
            			$arr = array_map( 'LiteSpeed_Cache_Utility::url2uri', $arr ) ;
-            -
            		}
-            -
            		if ( $type === 'relative' ) {
-            -
            			$arr = array_map( 'LiteSpeed_Cache_Utility::make_relative', $arr ) ;// Remove domain
-            -
            		}
-            -
            		$arr = array_map( 'trim', $arr ) ;
-            -
            		$arr = array_unique( $arr ) ;
-            -
            		$arr = array_filter( $arr ) ;
-            -
            		return implode( "\n", $arr ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Builds an url with an action and a nonce.
-            -
            	 *
-            -
            	 * Assumes user capabilities are already checked.
-            -
            	 *
-            -
            	 * @access public
-            -
            	 * @param string $action The LSCWP_CTRL action to do in the url.
-            -
            	 * @param string $ajax_action AJAX call's action
-            -
            	 * @param string $append_str The appending string to url
-            -
            	 * @return string The built url.
-            -
            	 */
-            -
            	public static function build_url( $action, $ajax_action = false, $append_str = false, $page = null )
-            -
            	{
-            -
            		$prefix = '?' ;
-            -
-            -
            		if ( $ajax_action === false ) {
-            -
            			if ( $page ) {
-            -
            				// If use admin url
-            -
            				if ( $page === true ) {
-            -
            					$page = 'admin.php' ;
-            -
            				}
-            -
            				else {
-            -
            					if ( strpos( $page, '?' ) !== false ) {
-            -
            						$prefix = '&' ;
-            -
            					}
-            -
            				}
-            -
            				$combined = $page . $prefix . LiteSpeed_Cache::ACTION_KEY . '=' . $action ;
-            -
            			}
-            -
            			else {
-            -
            				// Current page rebuild URL
-            -
            				$params = $_GET ;
-            -
-            -
            				if ( ! empty( $params ) ) {
-            -
            					if ( isset( $params[ 'LSCWP_CTRL' ] ) ) {
-            -
            						unset( $params[ 'LSCWP_CTRL' ] ) ;
-            -
            					}
-            -
            					if ( isset( $params[ '_wpnonce' ] ) ) {
-            -
            						unset( $params[ '_wpnonce' ] ) ;
-            -
            					}
-            -
            					if ( ! empty( $params ) ) {
-            -
            						$prefix .= http_build_query( $params ) . '&' ;
-            -
            					}
-            -
            				}
-            -
            				global $pagenow ;
-            -
            				$combined = $pagenow . $prefix . LiteSpeed_Cache::ACTION_KEY . '=' . $action ;
-            -
            			}
-            -
            		}
-            -
            		else {
-            -
            			$combined = 'admin-ajax.php?action=' . $ajax_action . '&' . LiteSpeed_Cache::ACTION_KEY . '=' . $action ;
-            -
            		}
-            -
-            -
            		if ( is_network_admin() ) {
-            -
            			$prenonce = network_admin_url( $combined ) ;
-            -
            		}
-            -
            		else {
-            -
            			$prenonce = admin_url( $combined ) ;
-            -
            		}
-            -
            		$url = wp_nonce_url( $prenonce, $action, LiteSpeed_Cache::NONCE_NAME ) ;
-            -
-            -
            		if ( $append_str ) {
-            -
            			$url .= '&' . $append_str ;
-            -
            		}
-            -
-            -
            		return $url ;
-            -
            	}
-            -
            }
-            -
-            -
-            -

includes/litespeed-cache-vary.class.php DELETED Viewed

@@ -1,465 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The plugin vary class to manage X-LiteSpeed-Vary
-            -
             *
-            -
             * @since      1.1.3
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache_Vary
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const X_HEADER = 'X-LiteSpeed-Vary' ;
-            -
-            -
            	private static $_vary_name = '_lscache_vary' ; // this default vary cookie is used for logged in status check
-            -
            	private static $_vary_cookies = array() ; // vary header only!
-            -
-            -
            	/**
-            -
            	 * Adds the actions used for setting up cookies on log in/out.
-            -
            	 *
-            -
            	 * Also checks if the database matches the rewrite rule.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		// logged in user
-            -
            		if ( LiteSpeed_Cache_Router::is_logged_in() ) {
-            -
            			// Make sure the cookie value is corrent
-            -
            			self::add_logged_in() ;
-            -
-            -
            			// If not esi, check cache logged-in user setting
-            -
            			if ( ! LiteSpeed_Cache_Router::esi_enabled() ) {
-            -
            				// If cache logged-in, then init cacheable to private
-            -
            				if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_PRIV ) ) {
-            -
            					add_action( 'wp_logout', 'LiteSpeed_Cache_Purge::purge_on_logout' ) ;
-            -
-            -
            					LiteSpeed_Cache_Control::init_cacheable() ;
-            -
            					LiteSpeed_Cache_Control::set_private( 'logged in user' ) ;
-            -
            				}
-            -
            				// No cache for logged-in user
-            -
            				else {
-            -
            					LiteSpeed_Cache_Control::set_nocache( 'logged in user' ) ;
-            -
            				}
-            -
            			}
-            -
            			// ESI is on, can be public cache
-            -
            			else {
-            -
            				// Need to make sure vary is using group id
-            -
            				LiteSpeed_Cache_Control::init_cacheable() ;
-            -
            			}
-            -
-            -
            			// register logout hook to clear login status
-            -
            			add_action( 'clear_auth_cookie', 'LiteSpeed_Cache_Vary::remove_logged_in' ) ;
-            -
-            -
            		}
-            -
            		else {
-            -
            			// Make sure the cookie value is corrent
-            -
            			self::remove_logged_in() ;
-            -
-            -
            			// Set vary cookie for logging in user, otherwise the user will hit public with vary=0 (guest version)
-            -
            			add_action( 'set_logged_in_cookie', 'LiteSpeed_Cache_Vary::add_logged_in', 10, 4 ) ;
-            -
            			add_action( 'wp_login', 'LiteSpeed_Cache_Purge::purge_on_logout' ) ;
-            -
-            -
            			LiteSpeed_Cache_Control::init_cacheable() ;
-            -
-            -
            			// Check `login page` cacheable setting because they don't go through main WP logic
-            -
            			add_action( 'login_init', 'LiteSpeed_Cache_Tag::check_login_cacheable', 5 ) ;
-            -
-            -
            		}
-            -
-            -
            		// Add comment list ESI
-            -
            		add_filter('comments_array', array( $this, 'check_commenter' ) ) ;
-            -
-            -
            		// Set vary cookie for commenter.
-            -
            		add_action('set_comment_cookies', array( $this, 'append_commenter' ) ) ;
-            -
-            -
            		/******** Below to the end is only for cookie name setting check ********/
-            -
            		// Get specific cookie name
-            -
            		$db_cookie = false ;
-            -
            		if ( is_multisite() ) {
-            -
            			$options = LiteSpeed_Cache_Config::get_instance()->get_site_options() ;
-            -
            			$db_cookie = $options[ LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE ] ;
-            -
            		}
-            -
            		else {
-            -
            			$db_cookie = LiteSpeed_Cache::config(LiteSpeed_Cache_Config::OPID_LOGIN_COOKIE) ;
-            -
            		}
-            -
-            -
            		// If no vary set in rewrite rule
-            -
            		if ( ! isset($_SERVER['LSCACHE_VARY_COOKIE']) ) {
-            -
            			if ( $db_cookie ) {
-            -
            				// Display cookie error msg to admin
-            -
            				if ( is_multisite() ? is_network_admin() : is_admin() ) {
-            -
            					LiteSpeed_Cache_Admin_Display::show_error_cookie() ;
-            -
            				}
-            -
            				LiteSpeed_Cache_Control::set_nocache('vary cookie setting error') ;
-            -
            				return ;
-            -
            			}
-            -
            			return ;
-            -
            		}
-            -
            		// If db setting does not exist, skip checking db value
-            -
            		if ( ! $db_cookie ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		// beyond this point, need to make sure db vary setting is in $_SERVER env.
-            -
            		$vary_arr = explode(',', $_SERVER['LSCACHE_VARY_COOKIE']) ;
-            -
-            -
            		if ( in_array($db_cookie, $vary_arr) ) {
-            -
            			self::$_vary_name = $db_cookie ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( is_multisite() ? is_network_admin() : is_admin() ) {
-            -
            			LiteSpeed_Cache_Admin_Display::show_error_cookie() ;
-            -
            		}
-            -
            		LiteSpeed_Cache_Control::set_nocache('vary cookie setting lost error') ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Hooked to the comments_array filter.
-            -
            	 *
-            -
            	 * Check if the user accessing the page has the commenter cookie.
-            -
            	 *
-            -
            	 * If the user does not want to cache commenters, just check if user is commenter.
-            -
            	 * Otherwise if the vary cookie is set, unset it. This is so that when the page is cached, the page will appear as if the user was a normal user.
-            -
            	 * Normal user is defined as not a logged in user and not a commenter.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access public
-            -
            	 * @global type $post
-            -
            	 * @param array $comments The current comments to output
-            -
            	 * @return array The comments to output.
-            -
            	 */
-            -
            	public function check_commenter( $comments )
-            -
            	{
-            -
            		$pending = false ;
-            -
            		foreach ( $comments as $comment ) {
-            -
            			if ( ! $comment->comment_approved ) {// current user has pending comment
-            -
            				$pending = true ;
-            -
            				break ;
-            -
            			}
-            -
            		}
-            -
-            -
            		// No pending comments, don't need to add private cache
-            -
            		if ( ! $pending ) {
-            -
            			$this->remove_commenter() ;
-            -
-            -
            			// Remove commenter prefilled info if exists, for public cache
-            -
            			foreach( $_COOKIE as $cookie_name => $cookie_value ) {
-            -
            				if ( strlen( $cookie_name ) >= 15 && strncmp( $cookie_name, 'comment_author_', 15 ) == 0 ) {
-            -
            					unset( $_COOKIE[ $cookie_name ] ) ;
-            -
            				}
-            -
            			}
-            -
-            -
            			return $comments ;
-            -
            		}
-            -
-            -
            		// Current user/visitor has pending comments
-            -
            		// set vary=2 for next time vary lookup
-            -
            		$this->add_commenter() ;
-            -
-            -
            		if ( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::OPID_CACHE_COMMENTER ) ) {
-            -
            			LiteSpeed_Cache_Control::set_private( 'existing commenter' ) ;
-            -
            		}
-            -
            		else {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'existing commenter' ) ;
-            -
            		}
-            -
-            -
            		return $comments ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Check if default vary has a value
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function has_vary()
-            -
            	{
-            -
            		if ( empty( $_COOKIE[ self::$_vary_name ] ) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		return $_COOKIE[ self::$_vary_name ] ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Append user status with logged in
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function add_logged_in( $logged_in_cookie = false, $expire = false, $expiration = false, $user_id = false )
-            -
            	{
-            -
            		// If the cookie is lost somehow, set it
-            -
            		$vary = self::generate_vary( $user_id ) ;
-            -
            		$current_vary = self::has_vary() ;
-            -
            		if ( $current_vary !== $vary && $current_vary !== 'commenter' ) {
-            -
            			// $_COOKIE[ self::$_vary_name ] = $vary ; // not needed
-            -
-            -
            			// save it
-            -
            			if ( ! $expire ) {
-            -
            				$expire = time() + 2 * DAY_IN_SECONDS ;
-            -
            			}
-            -
            			self::_cookie( $vary, $expire ) ;
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'adding logged in status' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Remove user logged in status
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function remove_logged_in()
-            -
            	{
-            -
            		// If the cookie is set and not commenter, unset it.
-            -
            		$current_vary = self::has_vary() ;
-            -
            		if ( $current_vary && $current_vary !== 'commenter' ) {
-            -
            			// remove logged in status from global var
-            -
            			// unset( $_COOKIE[ self::$_vary_name ] ) ; // not needed
-            -
-            -
            			// save it
-            -
            			self::_cookie() ;
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'removing logged in status' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get user vary tag based on admin_bar & role
-            -
            	 *
-            -
            	 * @since 1.2.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function generate_vary( $user_id )
-            -
            	{
-            -
            		if ( ! $user_id ) {
-            -
            			$user = wp_get_current_user() ;
-            -
            			$user_id = $user->ID ;
-            -
            			LiteSpeed_Cache_Log::debug2( 'getting user_id: ' . $user_id ) ;
-            -
            		}
-            -
            		$vary = array( 'logged-in' => 1 ) ;
-            -
            		// get user's group id
-            -
            		$user = get_userdata( $user_id ) ;
-            -
            		if ( empty( $user->roles[ 0 ] ) ) {
-            -
            			// Guest user
-            -
            			LiteSpeed_Cache_Log::debug( 'Vary role id: failed, guest' ) ;
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		// parge role group from settings
-            -
            		$gid = $user->roles[ 0 ] ?: 0 ;
-            -
            		if ( $role_group = LiteSpeed_Cache_Config::get_instance()->in_vary_group( $gid ) ) {
-            -
            			$vary[ 'role' ] = $role_group ;
-            -
            			LiteSpeed_Cache_Log::debug2( 'Vary role group: ' . $gid ) ;
-            -
            		}
-            -
-            -
            		// Get admin bar set
-            -
            		// see @_get_admin_bar_pref()
-            -
            		$pref = get_user_option( 'show_admin_bar_front', $user_id ) ;
-            -
            		LiteSpeed_Cache_Log::debug2( 'Vary show_admin_bar_front: ' . $pref ) ;
-            -
            		$admin_bar = $pref === false || $pref === 'true' ;
-            -
-            -
            		if ( $admin_bar ) {
-            -
            			$vary[ 'admin_bar' ] = 1 ;
-            -
            			LiteSpeed_Cache_Log::debug2( 'Vary admin bar : true' ) ;
-            -
            		}
-            -
-            -
            		ksort( $vary ) ;
-            -
            		$res = array() ;
-            -
            		foreach ( $vary as $key => $val ) {
-            -
            			$res[] = $key . ':' . $val ;
-            -
            		}
-            -
-            -
            		if ( ! $res ) {
-            -
            			return false ;
-            -
            		}
-            -
-            -
            		$res = implode( ';', $res ) ;
-            -
            		if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            			return $res ;
-            -
            		}
-            -
            		// Encrypt in production
-            -
            		return md5( LiteSpeed_Cache::config( LiteSpeed_Cache_Config::HASH ) . $res ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Append user status with commenter
-            -
            	 *
-            -
            	 * This is ONLY used when submit a comment
-            -
            	 *
-            -
            	 * @since 1.1.6
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function append_commenter()
-            -
            	{
-            -
            		$this->add_commenter( true ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Correct user status with commenter
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access private
-            -
            	 * @param  boolean $from_redirect If the request is from redirect page or not
-            -
            	 */
-            -
            	private function add_commenter( $from_redirect = false )
-            -
            	{
-            -
            		// If the cookie is lost somehow, set it
-            -
            		if ( self::has_vary() !== 'commenter' ) {
-            -
            			// $_COOKIE[ self::$_vary_name ] = 'commenter' ; // not needed
-            -
-            -
            			// save it
-            -
            			// only set commenter status for current domain path
-            -
            			self::_cookie( 'commenter', time() + apply_filters( 'comment_cookie_lifetime', 30000000 ), self::_relative_path( $from_redirect ) ) ;
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'adding commenter status' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Remove user commenter status
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function remove_commenter()
-            -
            	{
-            -
            		if ( self::has_vary() === 'commenter' ) {
-            -
            			// remove logged in status from global var
-            -
            			// unset( $_COOKIE[ self::$_vary_name ] ) ; // not needed
-            -
-            -
            			// save it
-            -
            			self::_cookie( false, false, self::_relative_path() ) ;
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'removing commenter status' ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generate relative path for cookie
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access private
-            -
            	 * @param  boolean $from_redirect If the request is from redirect page or not
-            -
            	 */
-            -
            	private static function _relative_path( $from_redirect = false )
-            -
            	{
-            -
            		$path = false ;
-            -
            		$tag = $from_redirect ? 'HTTP_REFERER' : 'SCRIPT_URL' ;
-            -
            		if ( ! empty( $_SERVER[ $tag ] ) ) {
-            -
            			$path = parse_url( $_SERVER[ $tag ] ) ;
-            -
            			$path = ! empty( $path[ 'path' ] ) ? $path[ 'path' ] : false ;
-            -
            			LiteSpeed_Cache_Log::debug( 'Cookie Vary path: ' . $path ) ;
-            -
            		}
-            -
            		return $path ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Gets vary cookies that are already added for the current page.
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access private
-            -
            	 * @return array An array of all vary cookies currently added.
-            -
            	 */
-            -
            	private static function _format_vary_cookies()
-            -
            	{
-            -
            		if ( empty(self::$_vary_cookies) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		$cookies = array_filter(array_unique(self::$_vary_cookies)) ;
-            -
            		if ( empty($cookies) ) {
-            -
            			return false ;
-            -
            		}
-            -
            		foreach ($cookies as $key => $val) {
-            -
            			$cookies[$key] = 'cookie=' . $val ;
-            -
            		}
-            -
            		return $cookies ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Builds the vary header.
-            -
            	 *
-            -
            	 * Currently, this only checks post passwords.
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access public
-            -
            	 * @global $post
-            -
            	 * @return mixed false if the user has the postpass cookie. Empty string
-            -
            	 * if the post is not password protected. Vary header otherwise.
-            -
            	 */
-            -
            	public static function output()
-            -
            	{
-            -
            		if ( ! LiteSpeed_Cache_Control::is_cacheable() ) {
-            -
            			return ;
-            -
            		}
-            -
            		$tp_cookies = self::_format_vary_cookies() ;
-            -
            		global $post ;
-            -
            		if ( ! empty($post->post_password) ) {
-            -
            			if ( isset($_COOKIE['wp-postpass_' . COOKIEHASH]) ) {
-            -
            				// If user has password cookie, do not cache
-            -
            				LiteSpeed_Cache_Control::set_nocache('password protected vary') ;
-            -
            				return ;
-            -
            			}
-            -
-            -
            			$tp_cookies[] = 'cookie=wp-postpass_' . COOKIEHASH ;
-            -
            		}
-            -
-            -
            		if ( empty($tp_cookies) ) {
-            -
            			return ;
-            -
            		}
-            -
            		return self::X_HEADER . ': ' . implode(',', $tp_cookies) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Adds vary to the list of vary cookies for the current page.
-            -
            	 *
-            -
            	 * @since 1.0.13
-            -
            	 * @access public
-            -
            	 * @param mixed $vary A string or array of vary cookies to add to the current list.
-            -
            	 */
-            -
            	public static function add($vary)
-            -
            	{
-            -
            		if ( ! is_array($vary) ) {
-            -
            			$vary = array($vary) ;
-            -
            		}
-            -
-            -
            		self::$_vary_cookies = array_merge(self::$_vary_cookies, $vary) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Set the vary cookie.
-            -
            	 *
-            -
            	 * If vary cookie changed, must set non cacheable.
-            -
            	 *
-            -
            	 * @since 1.0.4
-            -
            	 * @access private
-            -
            	 * @param integer $val The value to update.
-            -
            	 * @param integer $expire Expire time.
-            -
            	 * @param boolean $path False if use wp root path as cookie path
-            -
            	 */
-            -
            	private static function _cookie($val = false, $expire = false, $path = false)
-            -
            	{
-            -
            		if ( ! $val ) {
-            -
            			$expire = 1 ;
-            -
            		}
-            -
-            -
            		setcookie(self::$_vary_name, $val, $expire, $path?: COOKIEPATH, COOKIE_DOMAIN, is_ssl(), true) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.3
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
            }

includes/litespeed-cache.class.php DELETED Viewed

@@ -1,594 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * The core plugin class.
-            -
             *
-            -
             * This is used to define internationalization, admin-specific hooks, and
-            -
             * public-facing site hooks.
-            -
             *
-            -
             * Also maintains the unique identifier of this plugin as well as the current
-            -
             * version of the plugin.
-            -
             *
-            -
             * @since      1.0.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
            class LiteSpeed_Cache
-            -
            {
-            -
            	private static $_instance ;
-            -
-            -
            	const PLUGIN_NAME = 'litespeed-cache' ;
-            -
            	const PLUGIN_VERSION = '1.3.1.1' ;
-            -
-            -
            	const PAGE_EDIT_HTACCESS = 'lscache-edit-htaccess' ;
-            -
-            -
            	const NONCE_NAME = 'LSCWP_NONCE' ;
-            -
            	const ACTION_KEY = 'LSCWP_CTRL' ;
-            -
            	const ACTION_DISMISS_WHM = 'dismiss-whm' ;
-            -
            	const ACTION_DISMISS_EXPIRESDEFAULT = 'dismiss-ExpiresDefault' ;
-            -
            	const ACTION_SAVE_HTACCESS = 'save-htaccess' ;
-            -
            	const ACTION_SAVE_SETTINGS = 'save-settings' ;
-            -
            	const ACTION_SAVE_SETTINGS_NETWORK = 'save-settings-network' ;
-            -
            	const ACTION_PURGE_ERRORS = 'PURGE_ERRORS' ;
-            -
            	const ACTION_PURGE_PAGES = 'PURGE_PAGES' ;
-            -
            	const ACTION_PURGE_CSSJS = 'PURGE_CSSJS' ;
-            -
            	const ACTION_PURGE_BY = 'PURGE_BY' ;
-            -
            	const ACTION_PURGE_FRONT = 'PURGE_FRONT' ;
-            -
            	const ACTION_PURGE_ALL = 'PURGE_ALL' ;
-            -
            	const ACTION_PURGE_EMPTYCACHE = 'PURGE_EMPTYCACHE' ;
-            -
            	const ACTION_QS_PURGE = 'PURGE' ;
-            -
            	const ACTION_QS_PURGE_SINGLE = 'PURGESINGLE' ;
-            -
            	const ACTION_QS_SHOW_HEADERS = 'SHOWHEADERS' ;
-            -
            	const ACTION_QS_PURGE_ALL = 'purge_all' ;
-            -
            	const ACTION_QS_PURGE_EMPTYCACHE = 'empty_all' ;
-            -
            	const ACTION_QS_NOCACHE = 'NOCACHE' ;
-            -
            	const ACTION_CRAWLER_GENERATE_FILE = 'crawler-generate-file' ;
-            -
            	const ACTION_CRAWLER_RESET_POS = 'crawler-reset-pos' ;
-            -
            	const ACTION_CRAWLER_CRON_ENABLE = 'crawler-cron-enable' ;
-            -
            	const ACTION_DO_CRAWL = 'do-crawl' ;
-            -
            	const ACTION_BLACKLIST_SAVE = 'blacklist-save' ;
-            -
-            -
            	const ACTION_FRONT_PURGE = 'front-purge' ;
-            -
            	const ACTION_FRONT_EXCLUDE = 'front-exclude' ;
-            -
-            -
            	const ACTION_DB_OPTIMIZE = 'db_optimize' ;
-            -
-            -
            	const WHM_TRANSIENT = 'lscwp_whm_install' ;
-            -
            	const WHM_TRANSIENT_VAL = 'whm_install' ;
-            -
-            -
            	const HEADER_DEBUG = 'X-LiteSpeed-Debug' ;
-            -
-            -
            	protected static $_debug_show_header = false ;
-            -
-            -
            	/**
-            -
            	 * Define the core functionality of the plugin.
-            -
            	 *
-            -
            	 * Set the plugin name and the plugin version that can be used throughout the plugin.
-            -
            	 * Load the dependencies, define the locale, and set the hooks for the admin area and
-            -
            	 * the public-facing side of the site.
-            -
            	 *
-            -
            	 * @since    1.0.0
-            -
            	 */
-            -
            	private function __construct()
-            -
            	{
-            -
            		LiteSpeed_Cache_Config::get_instance() ;
-            -
            		// Check if debug is on
-            -
            		if ( defined( 'LITESPEED_ON' ) ) {
-            -
            			$should_debug = intval(self::config(LiteSpeed_Cache_Config::OPID_DEBUG)) ;
-            -
            			if ( $should_debug == LiteSpeed_Cache_Config::VAL_ON || ($should_debug == LiteSpeed_Cache_Config::VAL_ON2 && LiteSpeed_Cache_Router::is_admin_ip()) ) {
-            -
            				LiteSpeed_Cache_Log::set_enabled() ;
-            -
            			}
-            -
-            -
            			// Load third party detection if lscache enabled.
-            -
            			include_once LSWCP_DIR . 'thirdparty/lscwp-registry-3rd.php' ;
-            -
            		}
-            -
-            -
            		// Register plugin activate/deactivate/uninstall hooks
-            -
            		// NOTE: this can't be moved under after_setup_theme, otherwise activation will be bypassed somehow
-            -
            		if( is_admin() || defined( 'LITESPEED_CLI' ) ) {
-            -
            			$plugin_file = LSWCP_DIR . 'litespeed-cache.php' ;
-            -
            			register_activation_hook($plugin_file, array('LiteSpeed_Cache_Activation', 'register_activation' )) ;
-            -
            			register_deactivation_hook($plugin_file, array('LiteSpeed_Cache_Activation', 'register_deactivation' )) ;
-            -
            			register_uninstall_hook($plugin_file, 'LiteSpeed_Cache_Activation::uninstall_litespeed_cache') ;
-            -
            		}
-            -
-            -
            		add_action( 'after_setup_theme', array( $this, 'init' ) ) ;
-            -
-            -
            		// Check if there is a purge request in queue
-            -
            		if ( $purge_queue = get_option( LiteSpeed_Cache_Purge::PURGE_QUEUE ) ) {
-            -
            			@header( $purge_queue ) ;
-            -
            			LiteSpeed_Cache_Log::debug( 'Purge Queue found&sent: ' . $purge_queue ) ;
-            -
            			delete_option( LiteSpeed_Cache_Purge::PURGE_QUEUE ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * The plugin initializer.
-            -
            	 *
-            -
            	 * This function checks if the cache is enabled and ready to use, then
-            -
            	 * determines what actions need to be set up based on the type of user
-            -
            	 * and page accessed. Output is buffered if the cache is enabled.
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function init()
-            -
            	{
-            -
            		if ( ! self::config( LiteSpeed_Cache_Config::OPID_HEARTBEAT ) ) {
-            -
            			add_action( 'init', 'LiteSpeed_Cache_Log::disable_heartbeat', 1 ) ;
-            -
            		}
-            -
-            -
            		if( is_admin() ) {
-            -
            			LiteSpeed_Cache_Admin::get_instance() ;
-            -
            		}
-            -
-            -
            		if ( ! defined( 'LITESPEED_ON' ) || ! defined( 'LSCACHE_ADV_CACHE' ) || ! LSCACHE_ADV_CACHE ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		ob_start( array( $this, 'send_headers_force' ) ) ;
-            -
            		add_action( 'shutdown', array( $this, 'send_headers' ), 0 ) ;
-            -
            		add_action( 'wp_footer', 'LiteSpeed_Cache::footer_hook' ) ;
-            -
-            -
            		// Check minify file request in the very beginning
-            -
            		LiteSpeed_Cache_Optimize::get_instance() ;
-            -
-            -
            		// 1. Init vary
-            -
            		// 2. Init cacheable status
-            -
            		LiteSpeed_Cache_Vary::get_instance() ;
-            -
-            -
            		// Hook cdn for attachements
-            -
            		LiteSpeed_Cache_CDN::get_instance() ;
-            -
-            -
            		// Load public hooks
-            -
            		$this->load_public_actions() ;
-            -
-            -
            		// load cron task for crawler
-            -
            		if ( self::config( LiteSpeed_Cache_Config::CRWL_CRON_ACTIVE ) && LiteSpeed_Cache_Router::can_crawl() ) {
-            -
            			// keep cron intval filter
-            -
            			LiteSpeed_Cache_Task::schedule_filter() ;
-            -
-            -
            			// cron hook
-            -
            			add_action( LiteSpeed_Cache_Task::CRON_ACTION_HOOK, 'LiteSpeed_Cache_Crawler::crawl_data' ) ;
-            -
            		}
-            -
-            -
            		// Load 3rd party hooks
-            -
            		add_action( 'wp_loaded', array( $this, 'load_thirdparty' ), 2 ) ;
-            -
-            -
            		// load litespeed actions
-            -
            		if ( $action = LiteSpeed_Cache_Router::get_action() ) {
-            -
            			$this->proceed_action( $action ) ;
-            -
            		}
-            -
-            -
            		// Load frontend GUI
-            -
            		LiteSpeed_Cache_GUI::get_instance() ;
-            -
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Run frontend actions
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function proceed_action( $action )
-            -
            	{
-            -
            		$msg = false ;
-            -
            		// handle actions
-            -
            		switch ( $action ) {
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE:
-            -
            				LiteSpeed_Cache_Purge::set_purge_related() ;
-            -
            				break;
-            -
-            -
            			case self::ACTION_QS_SHOW_HEADERS:
-            -
            				self::$_debug_show_header = true ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_SINGLE:
-            -
            				LiteSpeed_Cache_Purge::set_purge_single() ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_GENERATE_FILE:
-            -
            				LiteSpeed_Cache_Crawler::get_instance()->generate_sitemap() ;
-            -
            				LiteSpeed_Cache_Admin::redirect() ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_RESET_POS:
-            -
            				LiteSpeed_Cache_Crawler::get_instance()->reset_pos() ;
-            -
            				LiteSpeed_Cache_Admin::redirect() ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_CRAWLER_CRON_ENABLE:
-            -
            				LiteSpeed_Cache_Task::enable() ;
-            -
            				break;
-            -
-            -
            			// Handle the ajax request to proceed crawler manually by admin
-            -
            			case LiteSpeed_Cache::ACTION_DO_CRAWL:
-            -
            				LiteSpeed_Cache_Crawler::crawl_data( true ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_BLACKLIST_SAVE:
-            -
            				LiteSpeed_Cache_Crawler::get_instance()->save_blacklist() ;
-            -
            				$msg = __( 'Crawler blacklist is saved.', 'litespeed-cache' ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_FRONT:
-            -
            				LiteSpeed_Cache_Purge::purge_front() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge the front page.', 'litespeed-cache' ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_PAGES:
-            -
            				LiteSpeed_Cache_Purge::purge_pages() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge pages.', 'litespeed-cache' ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_CSSJS:
-            -
            				LiteSpeed_Cache_Purge::purge_cssjs() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge CSS/JS entries.', 'litespeed-cache' ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_ERRORS:
-            -
            				LiteSpeed_Cache_Purge::purge_errors() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge error pages.', 'litespeed-cache' ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_ALL:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_ALL:
-            -
            				LiteSpeed_Cache_Purge::purge_all() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge all caches.', 'litespeed-cache' ) ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_EMPTYCACHE:
-            -
            			case LiteSpeed_Cache::ACTION_QS_PURGE_EMPTYCACHE:
-            -
            				define( 'LSWCP_EMPTYCACHE', true ) ;// clear all sites caches
-            -
            				LiteSpeed_Cache_Purge::purge_all() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge everything.', 'litespeed-cache' ) ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_FRONT_PURGE:
-            -
            				// redirect inside
-            -
            				LiteSpeed_Cache_Purge::frontend_purge() ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_FRONT_EXCLUDE:
-            -
            				// redirect inside
-            -
            				LiteSpeed_Cache_Config::frontend_save() ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_PURGE_BY:
-            -
            				LiteSpeed_Cache_Purge::get_instance()->purge_list() ;
-            -
            				$msg = __( 'Notified LiteSpeed Web Server to purge the list.', 'litespeed-cache' ) ;
-            -
            				break;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_DISMISS_WHM:// Even its from ajax, we don't need to register wp ajax callback function but directly use our action
-            -
            				LiteSpeed_Cache_Activation::dismiss_whm() ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_DISMISS_EXPIRESDEFAULT:
-            -
            				update_option( LiteSpeed_Cache_Admin_Display::DISMISS_MSG, LiteSpeed_Cache_Admin_Display::RULECONFLICT_DISMISSED ) ;
-            -
            				break ;
-            -
-            -
            			case LiteSpeed_Cache::ACTION_DB_OPTIMIZE:
-            -
            				$msg = LiteSpeed_Cache_Admin_Optimize::run_db_clean() ;
-            -
            				break ;
-            -
-            -
            			default:
-            -
            				break ;
-            -
            		}
-            -
            		if ( $msg && ! LiteSpeed_Cache_Router::is_ajax() ) {
-            -
            			LiteSpeed_Cache_Admin_Display::add_notice( LiteSpeed_Cache_Admin_Display::NOTICE_GREEN, $msg ) ;
-            -
            			LiteSpeed_Cache_Admin::redirect() ;
-            -
            			return ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Callback used to call the detect third party action.
-            -
            	 *
-            -
            	 * The detect action is used by third party plugin integration classes to determine if they should add the rest of their hooks.
-            -
            	 *
-            -
            	 * @since 1.0.5
-            -
            	 * @access public
-            -
            	 */
-            -
            	public function load_thirdparty()
-            -
            	{
-            -
            		do_action( 'litespeed_cache_api_load_thirdparty' ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Register all of the hooks related to the all users
-            -
            	 * of the plugin.
-            -
            	 *
-            -
            	 * @since    1.0.0
-            -
            	 * @access   private
-            -
            	 */
-            -
            	private function load_public_actions()
-            -
            	{
-            -
            		//register purge actions
-            -
            		$purge_post_events = array(
-            -
            			'edit_post',
-            -
            			'save_post',
-            -
            			'deleted_post',
-            -
            			'trashed_post',
-            -
            			'delete_attachment',
-            -
            			// 'clean_post_cache', // This will disable wc's not purge product when stock status not change setting
-            -
            		) ;
-            -
            		foreach ( $purge_post_events as $event ) {
-            -
            			// this will purge all related tags
-            -
            			add_action( $event, 'LiteSpeed_Cache_Purge::purge_post', 10, 2 ) ;
-            -
            		}
-            -
-            -
            		// The ESI functionality is an enterprise feature.
-            -
            		// Removing the openlitespeed check will simply break the page.
-            -
            		if ( ! LiteSpeed_Cache_Router::is_ajax() && LiteSpeed_Cache_Router::esi_enabled() ) {
-            -
            			LiteSpeed_Cache_ESI::get_instance() ;
-            -
            		}
-            -
-            -
            		add_action( 'wp_update_comment_count', 'LiteSpeed_Cache_Purge::purge_feeds' ) ;
-            -
-            -
            		// register recent posts widget tag before theme renders it to make it work
-            -
            		add_filter( 'widget_posts_args', 'LiteSpeed_Cache_Tag::add_widget_recent_posts' ) ;
-            -
-            -
            		// 301 redirect hook
-            -
            		add_filter( 'wp_redirect', 'LiteSpeed_Cache_Control::check_redirect', 10, 2 ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * A shortcut to get the LiteSpeed_Cache_Config config value
-            -
            	 *
-            -
            	 * @since 1.0.0
-            -
            	 * @access public
-            -
            	 * @param string $opt_id An option ID if getting an option.
-            -
            	 * @return the option value
-            -
            	 */
-            -
            	public static function config( $opt_id )
-            -
            	{
-            -
            		return LiteSpeed_Cache_Config::get_instance()->get_option( $opt_id ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Mark wp_footer called
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access public
-            -
            	 */
-            -
            	public static function footer_hook()
-            -
            	{
-            -
            		if ( ! defined( 'LITESPEED_FOOTER_CALLED' ) ) {
-            -
            			define( 'LITESPEED_FOOTER_CALLED', true ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Tigger coment info display hook
-            -
            	 *
-            -
            	 * @since 1.3
-            -
            	 * @access private
-            -
            	 */
-            -
            	private function _check_is_html( $buffer = null )
-            -
            	{
-            -
            		if ( ! defined( 'LITESPEED_FOOTER_CALLED' ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( defined( 'DOING_AJAX' ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( defined( 'DOING_CRON' ) ) {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( $buffer === null ) {
-            -
            			$buffer = ob_get_contents() ;
-            -
            		}
-            -
-            -
            		// double check to make sure it is a html file
-            -
            		if ( strlen( $buffer ) > 300 ) {
-            -
            			$buffer = substr( $buffer, 0, 300 ) ;
-            -
            		}
-            -
            		if ( strstr( $buffer, '<!--' ) !== false ) {
-            -
            			$buffer = preg_replace( '|<!--.*?-->|s', '', $buffer ) ;
-            -
            		}
-            -
            		$buffer = trim( $buffer ) ;
-            -
            		$is_html = stripos( $buffer, '<html' ) === 0 || stripos( $buffer, '<!DOCTYPE' ) === 0 ;
-            -
-            -
            		if ( ! $is_html ) {
-            -
            			LiteSpeed_Cache_Log::debug( 'Footer check failed: ' . ob_get_level() . '-' . substr( $buffer, 0, 100 ) ) ;
-            -
            			return ;
-            -
            		}
-            -
-            -
            		if ( ! defined( 'LITESPEED_IS_HTML' ) ) {
-            -
            			define( 'LITESPEED_IS_HTML', true ) ;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * For compatibility with those plugins have 'Bad' logic that forced all buffer output even it is NOT their buffer :(
-            -
            	 *
-            -
            	 * Usually this is called after send_headers() if following orignal WP process
-            -
            	 *
-            -
            	 * @since 1.1.5
-            -
            	 * @access public
-            -
            	 * @param  string $buffer
-            -
            	 * @return string
-            -
            	 */
-            -
            	public function send_headers_force( $buffer )
-            -
            	{
-            -
            		$this->_check_is_html( $buffer ) ;
-            -
-            -
            		$buffer = LiteSpeed_Cache_Optimize::run( $buffer ) ;
-            -
-            -
            		$buffer = LiteSpeed_Cache_CDN::run( $buffer ) ;
-            -
-            -
            		$buffer .= $this->send_headers( true ) ;
-            -
-            -
            		LiteSpeed_Cache_Log::debug( "End response\n--------------------------------------------------------------------------------\n" ) ;
-            -
-            -
            		return $buffer ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Sends the headers out at the end of processing the request.
-            -
            	 *
-            -
            	 * This will send out all LiteSpeed Cache related response headers needed for the post.
-            -
            	 *
-            -
            	 * @since 1.0.5
-            -
            	 * @access public
-            -
            	 * @param boolean $is_forced If the header is sent following our normal finalizing logic
-            -
            	 */
-            -
            	public function send_headers( $is_forced = false )
-            -
            	{
-            -
            		// Make sure header output only run once
-            -
            		if ( ! defined( 'LITESPEED_DID_' . __FUNCTION__ ) ) {
-            -
            			define( 'LITESPEED_DID_' . __FUNCTION__, true ) ;
-            -
            		}
-            -
            		else {
-            -
            			return ;
-            -
            		}
-            -
-            -
            		$this->_check_is_html() ;
-            -
-            -
            		// NOTE: cache ctrl output needs to be done first, as currently some varies are added in 3rd party hook `litespeed_cache_api_control`.
-            -
            		LiteSpeed_Cache_Control::finalize() ;
-            -
-            -
            		$vary_header = LiteSpeed_Cache_Vary::output() ;
-            -
-            -
            		// If is not cacheable but Admin QS is `purge` or `purgesingle`, `tag` still needs to be generated
-            -
            		$tag_header = LiteSpeed_Cache_Tag::output() ;
-            -
            		if ( LiteSpeed_Cache_Control::is_cacheable() && ! $tag_header ) {
-            -
            			LiteSpeed_Cache_Control::set_nocache( 'empty tag header' ) ;
-            -
            		}
-            -
-            -
            		// NOTE: `purge` output needs to be after `tag` output as Admin QS may need to send `tag` header
-            -
            		$purge_header = LiteSpeed_Cache_Purge::output() ;
-            -
-            -
            		// generate `control` header in the end in case control status is changed by other headers.
-            -
            		$control_header = LiteSpeed_Cache_Control::output() ;
-            -
-            -
            		// Init comment info
-            -
            		$running_info_showing = defined( 'LITESPEED_IS_HTML' ) || defined( 'LSCACHE_IS_ESI' ) ;
-            -
            		if ( defined( 'LSCACHE_ESI_SILENCE' ) ) {
-            -
            			$running_info_showing = false ;
-            -
            			LiteSpeed_Cache_Log::debug( 'ESI silence' ) ;
-            -
            		}
-            -
-            -
            		$comment = '' ;
-            -
            		if ( $running_info_showing ) {
-            -
            			$comment .= sprintf(
-            -
            				'<!-- %1$s %2$s by LiteSpeed Cache on %3$s -->',
-            -
            				defined( 'LSCACHE_IS_ESI' ) ? 'Block' : 'Page',
-            -
            				LiteSpeed_Cache_Control::is_cacheable() ? 'generated' : 'uncached',
-            -
            				date( 'Y-m-d H:i:s', time() + LITESPEED_TIME_OFFSET )
-            -
            			) ;
-            -
            		}
-            -
-            -
            		// send Control header
-            -
            		if ( $control_header ) {
-            -
            			@header( $control_header ) ;
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push( $control_header ) ;
-            -
            				if ( $running_info_showing ) {
-            -
            					$comment .= "\n<!-- " . $control_header . " -->" ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		// send PURGE header
-            -
            		if ( $purge_header ) {
-            -
            			@header( $purge_header ) ;
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push( $purge_header ) ;
-            -
            				if ( $running_info_showing ) {
-            -
            					$comment .= "\n<!-- " . $purge_header . " -->" ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		// send Vary header
-            -
            		if ( $vary_header ) {
-            -
            			@header( $vary_header ) ;
-            -
            			if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            				LiteSpeed_Cache_Log::push( $vary_header ) ;
-            -
            				if ( $running_info_showing ) {
-            -
            					$comment .= "\n<!-- " . $vary_header . " -->" ;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		// Admin QS show header action
-            -
            		if ( self::$_debug_show_header ) {
-            -
            			$debug_header = self::HEADER_DEBUG . ': ' ;
-            -
            			if ( $control_header ) {
-            -
            				$debug_header .= $control_header . '; ' ;
-            -
            			}
-            -
            			if ( $purge_header ) {
-            -
            				$debug_header .= $purge_header . '; ' ;
-            -
            			}
-            -
            			if ( $tag_header ) {
-            -
            				$debug_header .= $tag_header . '; ' ;
-            -
            			}
-            -
            			if ( $vary_header ) {
-            -
            				$debug_header .= $vary_header . '; ' ;
-            -
            			}
-            -
            			@header( $debug_header ) ;
-            -
            			LiteSpeed_Cache_Log::debug( $debug_header ) ;
-            -
            		}
-            -
            		else {
-            -
            			// Control header
-            -
            			if ( LiteSpeed_Cache_Control::is_cacheable() && $tag_header ) {
-            -
            				@header( $tag_header ) ;
-            -
            				if ( LiteSpeed_Cache_Log::get_enabled() ) {
-            -
            					LiteSpeed_Cache_Log::push( $tag_header ) ;
-            -
            					if ( $running_info_showing ) {
-            -
            						$comment .= "\n<!-- " . $tag_header . " -->" ;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( $is_forced ) {
-            -
            			LiteSpeed_Cache_Log::debug( '--forced--' ) ;
-            -
            		}
-            -
-            -
            		if ( $comment ) {
-            -
            			if ( $is_forced ) {
-            -
            				return $comment ;
-            -
            			}
-            -
            			else {
-            -
            				echo $comment ;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Deprecated calls for backward compatibility to v1.1.2.2
-            -
            	 */
-            -
            	public function purge_post( $id )
-            -
            	{
-            -
            		litespeed_purge_single_post( $id ) ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Deprecated calls for backward compatibility to v1.1.2.2
-            -
            	 */
-            -
            	public function purge_all()
-            -
            	{
-            -
            		LiteSpeed_Cache_API::purge_all() ;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Get the current instance object.
-            -
            	 *
-            -
            	 * @since 1.1.0
-            -
            	 * @access public
-            -
            	 * @return Current class instance.
-            -
            	 */
-            -
            	public static function get_instance()
-            -
            	{
-            -
            		if ( ! isset(self::$_instance) ) {
-            -
            			self::$_instance = new self() ;
-            -
            		}
-            -
-            -
            		return self::$_instance ;
-            -
            	}
-            -
-            -
            }

includes/litespeed.autoload.php DELETED Viewed

@@ -1,75 +0,0 @@
-            -
            <?php
-            -
            /**
-            -
             * Auto registration for LiteSpeed classes
-            -
             *
-            -
             * @since      1.1.0
-            -
             * @package    LiteSpeed_Cache
-            -
             * @subpackage LiteSpeed_Cache/includes
-            -
             * @author     LiteSpeed Technologies <info@litespeedtech.com>
-            -
             */
-            -
-            -
            if ( ! defined('WPINC') ) {
-            -
            	die ;
-            -
            }
-            -
-            -
            if ( !function_exists('_litespeed_autoload') ) {
-            -
            	function _litespeed_autoload($cls)
-            -
            	{
-            -
            		$class2fileArr = array(
-            -
            			'LiteSpeed'							=> 'lib/litespeed/litespeed.class.php',
-            -
            			'Litespeed_Crawler'					=> 'lib/litespeed/litespeed-crawler.class.php',
-            -
            			'Litespeed_File'					=> 'lib/litespeed/litespeed-file.class.php',
-            -
            			'Litespeed_String'					=> 'lib/litespeed/litespeed-string.class.php',
-            -
-            -
            			'LiteSpeed_Cache'					=> 'includes/litespeed-cache.class.php',
-            -
            			'LiteSpeed_Cache_Activation'		=> 'includes/litespeed-cache-activation.class.php',
-            -
            			'LiteSpeed_Cache_API'				=> 'includes/litespeed-cache-api.class.php',
-            -
            			'LiteSpeed_Cache_CDN'				=> 'includes/litespeed-cache-cdn.class.php',
-            -
            			'LiteSpeed_Cache_Config'			=> 'includes/litespeed-cache-config.class.php',
-            -
            			'LiteSpeed_Cache_Control'			=> 'includes/litespeed-cache-control.class.php',
-            -
            			'LiteSpeed_Cache_Crawler'			=> 'includes/litespeed-cache-crawler.class.php',
-            -
            			'LiteSpeed_Cache_Crawler_Sitemap'	=> 'includes/litespeed-cache-crawler-sitemap.class.php',
-            -
            			'LiteSpeed_Cache_Data'				=> 'inc/data.class.php',
-            -
            			'LiteSpeed_Cache_ESI'				=> 'includes/litespeed-cache-esi.class.php',
-            -
            			'LiteSpeed_Cache_GUI'				=> 'includes/litespeed-cache-gui.class.php',
-            -
            			'LiteSpeed_Cache_Log'				=> 'includes/litespeed-cache-log.class.php',
-            -
            			'LiteSpeed_Cache_Optimize'			=> 'includes/litespeed-cache-optimize.class.php',
-            -
            			'LiteSpeed_Cache_Purge'				=> 'includes/litespeed-cache-purge.class.php',
-            -
            			'LiteSpeed_Cache_Router'			=> 'includes/litespeed-cache-router.class.php',
-            -
            			'LiteSpeed_Cache_Tag'				=> 'includes/litespeed-cache-tag.class.php',
-            -
            			'LiteSpeed_Cache_Task'				=> 'includes/litespeed-cache-task.class.php',
-            -
            			'LiteSpeed_Cache_Vary'				=> 'includes/litespeed-cache-vary.class.php',
-            -
            			'LiteSpeed_Cache_Utility'			=> 'includes/litespeed-cache-utility.class.php',
-            -
-            -
            			'LiteSpeed_Cache_Admin'				=> 'admin/litespeed-cache-admin.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Display'		=> 'admin/litespeed-cache-admin-display.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Error'		=> 'admin/litespeed-cache-admin-error.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Optimize'	=> 'admin/litespeed-cache-admin-optimize.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Report'		=> 'admin/litespeed-cache-admin-report.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Rules'		=> 'admin/litespeed-cache-admin-rules.class.php',
-            -
            			'LiteSpeed_Cache_Admin_Settings'	=> 'admin/litespeed-cache-admin-settings.class.php',
-            -
-            -
            			'LiteSpeed_Cache_Cli_Admin'			=> 'cli/litespeed-cache-cli-admin.class.php',
-            -
            			'LiteSpeed_Cache_Cli_Purge'			=> 'cli/litespeed-cache-cli-purge.class.php',
-            -
-            -
            			'LiteSpeed_Cache_Tags'				=> 'includes/deprecated-litespeed-cache-tags.class.php',
-            -
            		);
-            -
            		if( array_key_exists($cls, $class2fileArr) && file_exists(LSWCP_DIR . $class2fileArr[$cls]) ) {
-            -
            			require_once LSWCP_DIR . $class2fileArr[$cls];
-            -
            		}
-            -
            	}
-            -
            }
-            -
-            -
            spl_autoload_register('_litespeed_autoload');
-            -
-            -
            /**
-            -
             * Load vendor loader
-            -
             *
-            -
             * @since  1.2.2
-            -
             */
-            -
            if ( !function_exists('litespeed_load_vendor') ) {
-            -
            	function litespeed_load_vendor()
-            -
            	{
-            -
            		require_once LSWCP_DIR.'lib/vendor/autoload.php';
-            -
            	}
-            -
            }

js/css_async.js DELETED Viewed

@@ -1,4 +0,0 @@
-            -
            /*! loadCSS. [c]2017 Filament Group, Inc. MIT License */
-            -
            !function(a){"use strict";var b=function(b,c,d){function e(a){return h.body?a():void setTimeout(function(){e(a)})}function f(){i.addEventListener&&i.removeEventListener("load",f),i.media=d||"all"}var g,h=a.document,i=h.createElement("link");if(c)g=c;else{var j=(h.body||h.getElementsByTagName("head")[0]).childNodes;g=j[j.length-1]}var k=h.styleSheets;i.rel="stylesheet",i.href=b,i.media="only x",e(function(){g.parentNode.insertBefore(i,c?g:g.nextSibling)});var l=function(a){for(var b=i.href,c=k.length;c--;)if(k[c].href===b)return a();setTimeout(function(){l(a)})};return i.addEventListener&&i.addEventListener("load",f),i.onloadcssdefined=l,l(f),i};"undefined"!=typeof exports?exports.loadCSS=b:a.loadCSS=b}("undefined"!=typeof global?global:this);
-            -
            /*! loadCSS rel=preload polyfill. [c]2017 Filament Group, Inc. MIT License */
-            -
            !function(a){if(a.loadCSS){var b=loadCSS.relpreload={};if(b.support=function(){try{return a.document.createElement("link").relList.supports("preload")}catch(b){return!1}},b.poly=function(){for(var b=a.document.getElementsByTagName("link"),c=0;c<b.length;c++){var d=b[c];"preload"===d.rel&&"style"===d.getAttribute("as")&&(a.loadCSS(d.href,d,d.getAttribute("media")),d.rel=null)}},!b.support()){b.poly();var c=a.setInterval(b.poly,300);a.addEventListener&&a.addEventListener("load",function(){b.poly(),a.clearInterval(c)}),a.attachEvent&&a.attachEvent("onload",function(){a.clearInterval(c)})}}}(this);

js/litespeed-cache-admin.js DELETED Viewed

@@ -1,385 +0,0 @@
-            -
            var _litespeed_meta ;
-            -
            var _litespeed_shell_interval = 3 ;// seconds
-            -
            var _litespeed_shell_interval_range = [3, 60] ;
-            -
            var _litespeed_shell_handle ;
-            -
            var _litespeed_shell_display_handle ;
-            -
            var _litespeed_crawler_url ;
-            -
            var _litespeed_dots ;
-            -
-            -
            (function ($) {
-            -
            	'use strict' ;
-            -
-            -
            	/**
-            -
            	 * All of the code for your public-facing JavaScript source
-            -
            	 * should reside in this file.
-            -
            	 *
-            -
            	 * Note: It has been assumed you will write jQuery code here, so the
-            -
            	 * $ function reference has been prepared for usage within the scope
-            -
            	 * of this function.
-            -
            	 *
-            -
            	 * This enables you to define handlers, for when the DOM is ready:
-            -
            	 *
-            -
            	 * $(function() {
-            -
            	 *
-            -
            	 * }) ;
-            -
            	 *
-            -
            	 * When the window is loaded:
-            -
            	 *
-            -
            	 * $( window ).load(function() {
-            -
            	 *
-            -
            	 * }) ;
-            -
            	 *
-            -
            	 * ...and/or other possibilities.
-            -
            	 *
-            -
            	 * Ideally, it is not considered best practise to attach more than a
-            -
            	 * single DOM-ready or window-load handler for a particular page.
-            -
            	 * Although scripts in the WordPress core, Plugins and Themes may be
-            -
            	 * practising this, we should strive to set a better example in our own work.
-            -
            	 */
-            -
-            -
            	jQuery(document).ready(function () {
-            -
            		/************** Common LiteSpeed JS **************/
-            -
            		// Arrow transform
-            -
            		$('.litespeed-down, .litespeed-up').click(function(event) {
-            -
            			$(this).toggleClass('litespeed-up litespeed-down') ;
-            -
            		}) ;
-            -
-            -
            		// Link confirm
-            -
            		$('[data-litespeed-cfm]').click(function(event) {
-            -
            			if(confirm($.trim($(this).data('litespeed-cfm')).replace(/\\n/g,"\n"))) {
-            -
            				return true ;
-            -
            			}
-            -
            			event.preventDefault() ;
-            -
            			event.stopImmediatePropagation() ;
-            -
            			return false ;
-            -
            		}) ;
-            -
-            -
            		/************** LSWCP JS ****************/
-            -
            		// FAQ show and hide
-            -
            		$('.litespeed-answer').hide() ;
-            -
            		$('.litespeed-question').click(function(event) {
-            -
            			$(this).next('.litespeed-answer').slideToggle('fast') ;
-            -
            		}) ;
-            -
            		$('[data-litespeed-expend-all]').click(function(event) {
-            -
            			var range = $(this).data('litespeed-expend-all') ;
-            -
            			if($(this).html() == '+'){
-            -
            				$(this).html('-') ;
-            -
            				$('[data-litespeed-layout="'+range+'"] .litespeed-answer').slideDown('fast') ;
-            -
            				$('[data-litespeed-layout="'+range+'"] .litespeed-question').addClass('litespeed-up').removeClass('litespeed-down') ;
-            -
            			}else{
-            -
            				$(this).html('+') ;
-            -
            				$('[data-litespeed-layout="'+range+'"] .litespeed-answer').slideUp('fast') ;
-            -
            				$('[data-litespeed-layout="'+range+'"] .litespeed-question').addClass('litespeed-down').removeClass('litespeed-up') ;
-            -
            			}
-            -
            		}) ;
-            -
-            -
            		// page tab switch functionality
-            -
            		if($('[data-litespeed-tab]').length > 0){
-            -
            			// display default tab
-            -
            			var litespeed_tab_current = document.cookie.replace(/(?:(?:^|.*;\s*)litespeed_tab\s*\=\s*([^;]*).*$)|^.*$/, "$1") ;
-            -
            			if(window.location.hash.substr(1)) {
-            -
            				litespeed_tab_current = window.location.hash.substr(1) ;
-            -
            			}
-            -
            			if(!litespeed_tab_current || !$('[data-litespeed-tab="'+litespeed_tab_current+'"]').length) {
-            -
            				litespeed_tab_current = $('[data-litespeed-tab]').first().data('litespeed-tab') ;
-            -
            			}
-            -
            			litespeed_display_tab(litespeed_tab_current) ;
-            -
            			// tab switch
-            -
            			$('[data-litespeed-tab]').click(function(event) {
-            -
            				litespeed_display_tab($(this).data('litespeed-tab')) ;
-            -
            				document.cookie = 'litespeed_tab='+$(this).data('litespeed-tab') ;
-            -
            				$(this).blur() ;
-            -
            			}) ;
-            -
            		}
-            -
-            -
            		// Manage page -> purge by
-            -
            		$('[name=purgeby]').change(function(event) {
-            -
            			$('[data-purgeby]').hide() ;
-            -
            			$('[data-purgeby='+this.value+']').show() ;
-            -
            		}) ;
-            -
-            -
            		// Select All and Copy to Clipboard
-            -
            		$("#litespeed_cache_report_copy").click(function() {
-            -
            			$('#litespeed-report').select() ;
-            -
            			document.execCommand('copy') ;
-            -
            			$('#copy_select_all_span').fadeIn('slow').delay(1000).fadeOut('slow') ;
-            -
            		}) ;
-            -
-            -
            		// Settings->General->Enable mobile view
-            -
            		$('#conf_mobileview_enabled_1').click(function() {
-            -
            			if($(this).is(':checked')){
-            -
            				if(!$('#litespeed-mobileview-rules').val()){
-            -
            					$('#litespeed-mobileview-rules').val($('#litespeed-mobileview-rules-default').val()) ;
-            -
            				}
-            -
            				$('#litespeed-mobileview-rules').prop('readonly', false) ;
-            -
            			}
-            -
            		}) ;
-            -
            		$('#conf_mobileview_enabled_0').click(function() {
-            -
            			if($(this).is(':checked')){
-            -
            				// $('#litespeed-mobileview-rules').val('') ;
-            -
            				$('#litespeed-mobileview-rules').prop('readonly', true) ;
-            -
            			}
-            -
            		}) ;
-            -
-            -
            		/*************** crawler ******************/
-            -
            		$('#litespeed-crawl-url-btn').click(function () {
-            -
            			if( ! $(this).data('url') ){
-            -
            				return false ;
-            -
            			}
-            -
            			$('.litespeed-shell').css('display','block') ;
-            -
            			_litespeed_dots = window.setInterval(_litespeed_loading_dots, 300) ;
-            -
            			_litespeed_crawler_url = $(this).data('url') ;
-            -
            			litespeed_fetch_meta() ;
-            -
            			$(this).hide() ;
-            -
            		}) ;
-            -
-            -
            		$('#litespeed_manual_trigger').click(function(event) {
-            -
            			$('#litespeed-loading-dot').before('<li>Manually Started</li>') ;
-            -
            			_litespeed_shell_interval = _litespeed_shell_interval_range[0] ;
-            -
            			litespeed_fetch_meta() ;
-            -
            		}) ;
-            -
-            -
            		$('#litespeed_crawler_cron_enable').click(function(event) {
-            -
            			var that = this ;
-            -
            			$.getJSON( $(that).data('url'), function(json){
-            -
            				$(that).prop('checked', json.enable) ;
-            -
            			} ) ;
-            -
            		}) ;
-            -
-            -
            		$('#litespeed_custom_sitemap').keyup(function(event) {
-            -
            			$('[data-litespeed-selfsitemap]').toggle(!$(this).val()) ;
-            -
            		}) ;
-            -
-            -
            		$('[data-litespeed-selfsitemap]').toggle(!$('#litespeed_custom_sitemap').val()) ;
-            -
-            -
            		/******************** Clear whm msg ********************/
-            -
            		$(document).on('click', '.lscwp-whm-notice .notice-dismiss', function () {
-            -
            			$.get(litespeed_data.ajax_url_dismiss_whm) ;
-            -
            		});
-            -
            		/******************** Clear rule conflict msg ********************/
-            -
            		$(document).on('click', '.lscwp-notice-ruleconflict .notice-dismiss', function () {
-            -
            			$.get(litespeed_data.ajax_url_dismiss_ruleconflict) ;
-            -
            		});
-            -
-            -
            		/** Accesskey **/
-            -
            		$( '[litespeed-accesskey]' ).map( function() {
-            -
            			var thiskey = $( this ).attr( 'litespeed-accesskey' ) ;
-            -
            			$( this ).attr( 'title', 'Shortcut : ' + thiskey.toLocaleUpperCase() ) ;
-            -
            			var that = this ;
-            -
            			$( document ).on( 'keydown', function( e ) {
-            -
            				if( $(":input:focus").length > 0 ) return ;
-            -
            				if( event.metaKey ) return ;
-            -
            				if( event.ctrlKey ) return ;
-            -
            				if( event.altKey ) return ;
-            -
            				if( event.shiftKey ) return ;
-            -
            				if( litespeed_keycode( thiskey.charCodeAt( 0 ) ) ) $( that )[ 0 ].click() ;
-            -
            			});
-            -
            		});
-            -
-            -
            		/** Lets copy one more submit button **/
-            -
            		if ( $( '#litespeed_form_options' ).length > 0 ) {
-            -
            			$( '#litespeed_form_options [type="submit"]' ).clone().addClass( 'litespeed-float-submit' ).prependTo( '#litespeed_form_options' ) ;
-            -
            		}
-            -
            	}) ;
-            -
            })(jQuery) ;
-            -
-            -
            function litespeed_keycode( num ) {
-            -
            	var num = num || 13 ;
-            -
            	var code = window.event ? event.keyCode : event.which ;
-            -
            	if( num == code ) return true ;
-            -
            	return false ;
-            -
            }
-            -
-            -
            function litespeed_display_tab(tab) {
-            -
            	// setting page -> display submit button
-            -
            	if ( jQuery('#litespeed-submit').length > 0 ){
-            -
            		jQuery('#litespeed-submit').toggle(tab != 'compatibilities') ;
-            -
            	}
-            -
            	jQuery('[data-litespeed-tab]').removeClass('litespeed-tab-active') ;
-            -
            	jQuery('[data-litespeed-tab="'+tab+'"]').addClass('litespeed-tab-active') ;
-            -
            	jQuery('[data-litespeed-layout]').hide() ;
-            -
            	jQuery('[data-litespeed-layout="'+tab+'"]').show() ;
-            -
            }
-            -
-            -
            function lscwpEsiEnabled(the_checkbox, esi_ids) {
-            -
            	var rdonly = the_checkbox.checked ? false : true;
-            -
            	var len = esi_ids.length;
-            -
            	for (var i = 0; i < len; i++) {
-            -
            		var node_id = 'saved_' + esi_ids[i].getAttribute('id');
-            -
            		var node_val = esi_ids[i].getAttribute('value');
-            -
            		var prev = document.getElementById(node_id);
-            -
            		if (rdonly === false) {
-            -
            			esi_ids[i].removeAttribute('disabled');
-            -
            			if (prev) {
-            -
            				esi_ids[i].removeChild(prev);
-            -
            			}
-            -
            			continue;
-            -
            		}
-            -
            		esi_ids[i].setAttribute('disabled', true);
-            -
            		if (prev !== null) {
-            -
            			if (esi_ids[i].checked) {
-            -
            				prev.setAttribute("value", node_val);
-            -
            			}
-            -
            			else {
-            -
            				esi_ids[i].removeChild(prev);
-            -
            			}
-            -
            			continue;
-            -
            		}
-            -
            		else if (esi_ids[i].checked === false) {
-            -
            			continue;
-            -
            		}
-            -
            		var hid = document.createElement("INPUT");
-            -
            		hid.setAttribute("type", "hidden");
-            -
            		hid.setAttribute("name", esi_ids[i].getAttribute('name'));
-            -
            		hid.setAttribute("value", node_val);
-            -
            		hid.setAttribute("id", node_id);
-            -
            		esi_ids[i].appendChild(hid);
-            -
            	}
-            -
            }
-            -
-            -
            // Append params to uri
-            -
            function litespeed_append_param(uri, key, val) {
-            -
            	var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i") ;
-            -
            	var separator = uri.indexOf('?') !== -1 ? "&" : "?" ;
-            -
            	if (uri.match(re)) {
-            -
            		return uri.replace(re, '$1' + key + "=" + val + '$2') ;
-            -
            	}
-            -
            	else {
-            -
            		return uri + separator + key + "=" + val ;
-            -
            	}
-            -
            }
-            -
-            -
            function litespeed_pulse() {
-            -
            	jQuery('#litespeed-shell-icon').animate({
-            -
            		width: 27, height: 34,
-            -
            		opacity: 1
-            -
            	}, 700, function() {
-            -
            		jQuery('#litespeed-shell-icon').animate({
-            -
            			width: 23, height: 29,
-            -
            			opacity: 0.5
-            -
            		}, 700) ;
-            -
            	}) ;
-            -
            }
-            -
-            -
            function litespeed_fetch_meta() {
-            -
            	window.clearTimeout(_litespeed_shell_handle) ;
-            -
            	jQuery('#litespeed-loading-dot').text('') ;
-            -
            	jQuery.ajaxSetup({ cache: false }) ;
-            -
            	jQuery.getJSON(_litespeed_crawler_url, function( meta ) {
-            -
            		litespeed_pulse() ;
-            -
            		var changed = false ;
-            -
            		if ( meta && 'list_size' in meta ) {
-            -
            			new_meta = meta.list_size + ' ' + meta.file_time + ' ' + meta.last_pos + ' ' + meta.last_count + ' ' + meta.last_start_time + ' ' + meta.is_running ;
-            -
            			if ( new_meta != _litespeed_meta ) {
-            -
            				_litespeed_meta = new_meta ;
-            -
            				changed = true ;
-            -
            				string = _litespeed_build_meta(meta);
-            -
            				jQuery('#litespeed-loading-dot').before(string) ;
-            -
            				// remove first log elements
-            -
            				log_length = jQuery('.litespeed-shell-body li').length;
-            -
            				if ( log_length > 50) {
-            -
            					jQuery('.litespeed-shell-body li:lt(' + (log_length - 50) + ')').remove();
-            -
            				}
-            -
            				// scroll to end
-            -
            				jQuery('.litespeed-shell-body').stop().animate({
-            -
            					scrollTop: jQuery('.litespeed-shell-body')[0].scrollHeight
-            -
            				}, 800) ;
-            -
            			}
-            -
-            -
            			// dynamic adjust the interval length
-            -
            			_litespeed_adjust_interval(changed) ;
-            -
            		}
-            -
            		// display interval counting
-            -
            		litespeed_display_interval_reset() ;
-            -
            		_litespeed_shell_handle = window.setTimeout(_litespeed_dynamic_timeout, _litespeed_shell_interval*1000) ;
-            -
            	}) ;
-            -
            }
-            -
-            -
            /**
-            -
             * Dynamic adjust interval
-            -
             */
-            -
            function _litespeed_adjust_interval(changed) {
-            -
            	if ( changed ) {
-            -
            		_litespeed_shell_interval -= Math.ceil(_litespeed_shell_interval/2) ;
-            -
            	}
-            -
            	else{
-            -
            		_litespeed_shell_interval ++ ;
-            -
            	}
-            -
-            -
            	if(_litespeed_shell_interval < _litespeed_shell_interval_range[0]) {
-            -
            		_litespeed_shell_interval = _litespeed_shell_interval_range[0] ;
-            -
            	}
-            -
            	if(_litespeed_shell_interval > _litespeed_shell_interval_range[1]) {
-            -
            		_litespeed_shell_interval = _litespeed_shell_interval_range[1] ;
-            -
            	}
-            -
            }
-            -
-            -
            function _litespeed_build_meta(meta) {
-            -
            	var string = '<li>' + litespeed_date(meta.last_update_time) +
-            -
            					'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Size: ' + meta.list_size +
-            -
            					'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Position: ' + (meta.last_pos*1+1) +
-            -
            					'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Threads: ' + meta.last_count +
-            -
            					'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Status: '
-            -
            				 ;
-            -
            	if ( meta.is_running ) {
-            -
            		string += 'crawling, ' + meta.last_status;
-            -
            	}
-            -
            	else{
-            -
            		string += meta.end_reason ? meta.end_reason : '-' ;
-            -
            	}
-            -
            	string += '</li>' ;
-            -
            	return string;
-            -
            }
-            -
-            -
            function _litespeed_dynamic_timeout() {
-            -
            	litespeed_fetch_meta() ;
-            -
            }
-            -
-            -
            function litespeed_display_interval_reset() {
-            -
            	window.clearInterval(_litespeed_shell_display_handle) ;
-            -
            	jQuery('.litespeed-shell-header-bar').data('num', _litespeed_shell_interval) ;
-            -
            	_litespeed_shell_display_handle = window.setInterval(_litespeed_display_interval, 1000) ;
-            -
-            -
            	jQuery('.litespeed-shell-header-bar').stop().animate({width: '100%'}, 500, function(){
-            -
            		jQuery('.litespeed-shell-header-bar').css('width', '0%') ;
-            -
            	}) ;
-            -
            }
-            -
-            -
            function _litespeed_display_interval() {
-            -
            	var num = jQuery('.litespeed-shell-header-bar').data('num') ;
-            -
            	jQuery('.litespeed-shell-header-bar').stop().animate({width: litespeed_get_percent(num, _litespeed_shell_interval) + '%'}, 1000) ;
-            -
            	if(num > 0) num-- ;
-            -
            	if(num < 0) num = 0 ;
-            -
            	jQuery('.litespeed-shell-header-bar').data('num', num) ;
-            -
            }
-            -
-            -
            function litespeed_get_percent(num1, num2){
-            -
            	num1 = num1 * 1;
-            -
            	num2 = num2 * 1;
-            -
            	num = (num2 - num1) / num2;
-            -
            	return num * 100;
-            -
            }
-            -
-            -
            function _litespeed_loading_dots() {
-            -
            	jQuery('#litespeed-loading-dot').append('.') ;
-            -
            }
-            -
-            -
            function litespeed_date(timestamp) {
-            -
            	var a = new Date(timestamp * 1000) ;
-            -
            	var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'] ;
-            -
            	var year = a.getFullYear() ;
-            -
            	var month = months[a.getMonth()] ;
-            -
            	var date = litespeed_add_zero(a.getDate()) ;
-            -
            	var hour = litespeed_add_zero(a.getHours()) ;
-            -
            	var min = litespeed_add_zero(a.getMinutes()) ;
-            -
            	var sec = litespeed_add_zero(a.getSeconds()) ;
-            -
            	var time = date + ' ' + month + ' ' + year + ' ' + hour + ':' + min + ':' + sec  ;
-            -
            	return time ;
-            -
            }
-            -
-            -
            function litespeed_add_zero(i) {
-            -
            	if (i < 10) {
-            -
            		i = "0" + i;
-            -
            	}
-            -
            	return i;
-            -
            }

languages/litespeed-cache.pot CHANGED Viewed

@@ -1,3228 +1,2139 @@
-            -
            # Copyright (C) 2017 LiteSpeed Cache
-            -
            # This file is distributed under the same license as the LiteSpeed Cache package.
-            -
            msgid ""
-            -
            msgstr ""
-            -
            "Project-Id-Version: LiteSpeed Cache 1.3.1\n"
-            -
            "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/litespeed-cache\n"
-            -
            "POT-Creation-Date: 2017-10-05 19:11:47+00:00\n"
-            -
            "MIME-Version: 1.0\n"
-            -
            "Content-Type: text/plain; charset=UTF-8\n"
-            -
            "Content-Transfer-Encoding: 8bit\n"
-            -
            "PO-Revision-Date: 2017-MO-DA HO:MI+ZONE\n"
             "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
             "Language-Team: LANGUAGE <LL@li.org>\n"
-            -
            #: admin/litespeed-cache-admin-display.class.php:140
-            -
            msgid "Manage"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:142
-            -
            #: admin/litespeed-cache-admin-display.class.php:225
-            -
            msgid "Settings"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:145
-            -
            msgid "Edit .htaccess"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:148
-            -
            msgid "Information"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:150
-            -
            msgid "Environment Report"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:154 admin/tpl/info.php:10
-            -
            #: admin/tpl/settings.php:27
-            -
            msgid "Crawler"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:158
-            -
            #: admin/tpl/settings_debug.php:10
-            -
            msgid "Debug Log"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:245
-            -
            msgid ""
-            -
            "It is recommended that LiteSpeed Cache be purged after updating a plugin."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:285
-            -
            msgid "LiteSpeed Cache Purge All"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:770
-            -
            msgid "ON"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:774
-            -
            msgid "OFF"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-display.class.php:807
-            -
            msgid "Recommended value: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:87
-            -
            msgid "The installed PHP version is too old for the LiteSpeed Cache Plugin."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:89
-            -
            msgid "The LiteSpeed Cache Plugin requires at least PHP %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:91
-            -
            msgid ""
-            -
            "The currently installed version is PHP %s, which is out-dated and insecure."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:93
-            -
            #: admin/litespeed-cache-admin-error.class.php:102
-            -
            msgid ""
-            -
            "Please upgrade or go to <a href=\"%s\">active plugins</a> and deactivate the "
-            -
            "LiteSpeed Cache plugin to hide this message."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:98
-            -
            msgid ""
-            -
            "The installed WordPress version is too old for the LiteSpeed Cache Plugin."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:100
-            -
            msgid "The LiteSpeed Cache Plugin requires at least WordPress %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:107
-            -
            msgid "Something went wrong with the form! Please try again."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:110
-            -
            msgid "Tried to purge list with empty list."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:113
-            -
            msgid "Bad Purge By selected value."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:116
-            -
            msgid "Failed to purge by category, invalid category slug."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:119
-            -
            msgid "Failed to purge by tag, invalid tag slug."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:122
-            -
            msgid "Failed to purge by url, contained \"<\"."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:126
-            -
            msgid "Failed to purge by Post ID, given ID is not numeric: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:129
-            -
            msgid ""
-            -
            "Failed to purge by Post ID, given ID does not exist or is not published: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:133
-            -
            msgid "Failed to purge by url, invalid input: %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:136
-            -
            msgid "Failed to purge by category, does not exist: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:139
-            -
            msgid "Failed to purge by tag, does not exist: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:143
-            -
            msgid "Invalid data in Admin IPs."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:146
-            -
            msgid "Invalid data in Test IPs."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:149
-            -
            msgid "Invalid Site IP: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:152
-            -
            msgid "Can not fetch Custom Sitemap: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:155
-            -
            msgid "Can not parse custom sitemap xml file: %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:156
-            -
            msgid ""
-            -
            "Please make sure the file is xml format and the %s extension is installed on "
-            -
            "the server."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:161
-            -
            msgid "%1$s must be an integer between %2$d and %3$d"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:166
-            -
            msgid "Removed category \"%s\" from list, ID does not exist."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:171
-            -
            msgid "Removed tag \"%s\" from list, ID does not exist."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:175
-            -
            msgid "Invalid login cookie. Invalid characters found: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:179
-            -
            msgid "Invalid Rewrite List."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:180
-            -
            msgid "Empty or invalid rule."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:181
-            -
            msgid "Rule: %1$s, list: %2$s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:185
-            -
            msgid "Tried to parse for existing login cookie."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:186
-            -
            msgid "%s file not valid. Please verify contents."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:190
-            -
            msgid "Could not find %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:194
-            -
            msgid "This site is a subdirectory install."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:195
-            -
            msgid "Login cookies do not match."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:196
-            -
            msgid ""
-            -
            "Please remove both and set the login cookie in LiteSpeed Cache advanced "
-            -
            "settings."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:200
-            -
            msgid ""
-            -
            "Notice: This plugin requires a LiteSpeed Server with the LSCache Module "
-            -
            "enabled."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:201
             msgid ""
-            -
            "If you are unable to change your server stack, please contact your hosting "
-            -
            "provider to request the required changes."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:202
-            -
            msgid "This plugin will NOT work properly."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:205
-            -
            #: admin/litespeed-cache-admin-error.class.php:243
-            -
            msgid "LiteSpeed Cache was unable to write to the wp-config.php file."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:206
-            -
            #: admin/litespeed-cache-admin-error.class.php:244
-            -
            msgid "Please add the following to the wp-config.php file: %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:210
-            -
            msgid "Failed to back up file, aborted changes."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:213
-            -
            msgid "Failed to put contents into %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:216
-            -
            msgid "Failed to get %s file contents."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:219
-            -
            msgid "%s file not readable or not writable."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:222
-            -
            msgid "%s file not readable."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:225
-            -
            msgid "%s file not writable."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:228
-            -
            msgid "Failed to overwrite %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:232
-            -
            msgid "The %1$s file not writable for %2$s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-error.class.php:236
-            -
            msgid "%s file did not find a place to insert define."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:139
-            -
            msgid "Clean all successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:146
-            -
            msgid "Clean post revisions successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:150
-            -
            msgid "Clean auto drafts successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:154
-            -
            msgid "Clean trashed posts and pages successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:158
-            -
            msgid "Clean spam comments successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:162
-            -
            msgid "Clean trashed comments successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:166
-            -
            msgid "Clean trackbacks and pingbacks successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:170
-            -
            msgid "Clean expired transients successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:174
-            -
            msgid "Clean all transients successfully."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-optimize.class.php:184
-            -
            msgid "Optimized all tables."
             msgstr ""
-            -
            #: admin/litespeed-cache-admin-rules.class.php:629
             msgid ""
-            -
            "<p>Please add/replace the following codes into the beginning of %1$s:</p> "
-            -
            "%2$s"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-rules.class.php:827
-            -
            msgid "File Saved."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:50
-            -
            msgid "'Use primary site settings' set by Network Administrator."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:217
-            -
            msgid "Site options saved."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:256
-            -
            msgid "Default Public Cache"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:257
-            -
            msgid "Default Private Cache"
             msgstr ""
-            -
            #: admin/litespeed-cache-admin-settings.class.php:258
-            -
            msgid "Default Front Page"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:259
-            -
            msgid "Feed"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:260
-            -
            msgid "404"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:261
-            -
            msgid "403"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:262
-            -
            msgid "500"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:543
-            -
            #: admin/tpl/settings_debug.php:75
-            -
            msgid "Log File Size Limit"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:609
-            -
            #: admin/tpl/settings_crawler.php:10
-            -
            msgid "Delay"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:610
-            -
            #: admin/tpl/settings_crawler.php:22
-            -
            msgid "Run Duration"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:611
-            -
            msgid "Cron Interval"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:612
-            -
            msgid "Whole Interval"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin-settings.class.php:613
-            -
            #: admin/tpl/settings_crawler.php:58
-            -
            msgid "Threads"
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin.class.php:203
-            -
            msgid ""
-            -
            "For this scenario only, the network admin may uncheck \"Check Advanced Cache"
-            -
            "\" in LiteSpeed Cache settings."
             msgstr ""
-            -
            #: admin/litespeed-cache-admin.class.php:205
-            -
            msgid ""
-            -
            "For this scenario only, please uncheck \"Check Advanced Cache\" in LiteSpeed "
-            -
            "Cache settings."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin.class.php:207
-            -
            msgid ""
-            -
            "Please disable/deactivate any other Full Page Cache solutions that are "
-            -
            "currently being used."
-            -
            msgstr ""
-            -
-            -
            #: admin/litespeed-cache-admin.class.php:208
-            -
            msgid ""
-            -
            "LiteSpeed Cache does work with other cache solutions, but only their non-"
-            -
            "page caching offerings—such as minifying css/js files."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/admin_footer.php:5
-            -
            msgid ""
-            -
            "Rate <strong>LiteSpeed Cache</strong> with %s on WordPress.org if you like "
-            -
            "us!"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/admin_footer.php:8
-            -
            msgid ""
-            -
            "If there are any questions that are not answered in the <a %s>FAQs</a>, do "
-            -
            "not hesitate to ask them on the <a %s>support forum</a>."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:14 admin/tpl/crawler.php:80
-            -
            msgid "LiteSpeed Cache Crawler"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:22
-            -
            msgid "Crawler File"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:24
-            -
            msgid "Generate Crawler File"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:29
-            -
            msgid "Generated at %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:33
-            -
            msgid ""
-            -
            "On click, this will create a crawler sitemap file in plugin directory %s."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:43
-            -
            msgid "%d hours"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:46
-            -
            msgid "%d hour"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:53
-            -
            msgid "%d minutes"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:56
-            -
            msgid "%d minute"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:60
-            -
            msgid "Crawler Cron"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:63 admin/tpl/settings.php:114
-            -
            msgid "WARNING"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:64
-            -
            msgid ""
-            -
            "The crawler feature is not enabled on the LiteSpeed server. Please consult "
-            -
            "your server admin."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:65
-            -
            msgid ""
-            -
            "See <a %s>Introduction for Enabling the Crawler</a> for detailed infomation."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:70
-            -
            msgid "Cron Name"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:71
-            -
            msgid "Run Frequency"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:72
-            -
            msgid "Last Status"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:73
-            -
            msgid "Activation"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:74
-            -
            msgid "Actions"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:88 admin/tpl/crawler.php:93
-            -
            msgid "The current sitemap crawl started at %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:96
-            -
            msgid "The next complete sitemap crawl will start at %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:110
-            -
            msgid "The last complete run cost %s seconds"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:120
-            -
            msgid "Is running"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:136 admin/tpl/settings_general.php:30
-            -
            msgid "Enable"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:136 admin/tpl/esi_widget_edit.php:58
-            -
            #: admin/tpl/settings_general.php:24
-            -
            msgid "Disable"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:143
-            -
            msgid "Reset position"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:146
-            -
            msgid "Manually run"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:150
-            -
            msgid "<b>Last interval:</b> %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:156
-            -
            msgid "<b>Ended reason:</b> %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:162
-            -
            msgid "<b>Last crawled:</b> %s item(s)"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:170
-            -
            msgid "Run frequency is set by the Interval Between Runs setting."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:171
-            -
            msgid "Only one crawler can run concurrently."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:172
-            -
            msgid ""
-            -
            "If both the cron and manual run start at a similar time, the first one to "
-            -
            "start will run."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:173
-            -
            msgid ""
-            -
            "Please follow <a %s>Hooking WP-Cron Into the System Task Scheduler</a> to "
-            -
            "create the system cron task."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:178
-            -
            msgid "Watch Crawler Status"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:185
-            -
            msgid "Show crawler status"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:203
-            -
            msgid "No crawler meta file generated yet"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:208
-            -
            msgid "Sitemap Generation Blacklist"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:217 admin/tpl/edit_htaccess.php:68
-            -
            msgid "Save"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:221
-            -
            msgid "Current blacklist has %s item(s)."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/crawler.php:222
-            -
            msgid ""
-            -
            "All Urls which returned no-cache tags will be added here, after the initial "
-            -
            "crawling."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/debug_log.php:9
-            -
            msgid "LiteSpeed Cache Debug Log Viewer"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:31
-            -
            msgid "LiteSpeed Cache Edit .htaccess"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:40
-            -
            msgid "WARNING: This page is meant for advanced users."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:42
-            -
            msgid "Any changes made to the .htaccess file may break the site."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:43
-            -
            msgid "Please consult the host/server admin before making any changes."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:48
-            -
            msgid "File editing is disabled in configuration."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:58
-            -
            msgid "Current %s Contents"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:60
-            -
            msgid "DO NOT EDIT ANYTHING WITHIN %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/edit_htaccess.php:62
-            -
            msgid ""
-            -
            "These are added by the LS Cache plugin and may cause problems if they are "
-            -
            "changed."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:30 admin/tpl/settings_esi.php:35
-            -
            msgid "Enable ESI"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:40
-            -
            msgid "Public"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:49
-            -
            msgid "Private"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:69
-            -
            msgid "Widget Cache TTL:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:72 admin/tpl/settings_crawler.php:25
-            -
            #: admin/tpl/settings_crawler.php:37 admin/tpl/settings_crawler.php:49
-            -
            #: admin/tpl/settings_general.php:59 admin/tpl/settings_general.php:71
-            -
            #: admin/tpl/settings_general.php:83 admin/tpl/settings_general.php:95
-            -
            #: admin/tpl/settings_general.php:108 admin/tpl/settings_general.php:121
-            -
            #: admin/tpl/settings_general.php:134 admin/tpl/settings_optimize.php:100
-            -
            msgid "seconds"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:75
-            -
            msgid "Recommended value: 28800 seconds (8 hours)."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/esi_widget_edit.php:76
-            -
            msgid "A TTL of 0 indicates do not cache."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:7
-            -
            msgid "Overview"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:9
-            -
            msgid "LiteSpeed Cache is a page cache built into LiteSpeed Web Server."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:10
-            -
            msgid ""
-            -
            "This plugin communicates with LiteSpeed Web Server to let it know which "
-            -
            "pages are cacheable and when to purge them."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:11
-            -
            msgid ""
-            -
            "A LiteSpeed server (OLS, LSWS, WebADC) and its LSCache module must be "
-            -
            "installed and enabled."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:22
-            -
            msgid "For more information:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/help_tabs.php:24
-            -
            msgid "Support Forum"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:5
-            -
            msgid "FAQs"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:6
-            -
            msgid "Configuration"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:7
-            -
            msgid "Plugin Compatibilities"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:8
-            -
            msgid "Common Rewrite Rules"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:9
-            -
            msgid "Admin IP Commands"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info.php:16
-            -
            msgid "LiteSpeed Cache Information"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:5
-            -
            msgid "This is used to display a page without caching it."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:6
-            -
            msgid ""
-            -
            "An example use case is to compare a cached version of a page with an "
-            -
            "uncached version."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:9
-            -
            msgid "This is used to purge most cache tags associated with the page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:10
-            -
            msgid "The lone exception is the blog ID tag."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:11
-            -
            msgid ""
-            -
            "Note that this means that pages with the same cache tag will be purged as "
-            -
            "well."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:14
-            -
            msgid "This is used to show all the cache headers associated with a page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:15
-            -
            msgid "This may be useful for debugging purposes."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:19
-            -
            msgid "Admin IP Query String Actions"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:21
-            -
            msgid ""
-            -
            "The following commands are available to the admin and do not require log-in, "
-            -
            "providing quick access to actions on the various pages."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:23
-            -
            msgid "Action List:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:28
-            -
            msgid "This is used to purge the first cache tag associated with the page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_admin_ip.php:32
-            -
            msgid ""
-            -
            "To trigger the action for a page, access the page with the query string %s"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:8 admin/tpl/settings_excludes.php:57
-            -
            #: admin/tpl/settings_excludes.php:95
-            -
            #: admin/tpl/settings_inc.cache_browser.php:12
-            -
            #: admin/tpl/settings_inc.cache_favicon.php:14
-            -
            #: admin/tpl/settings_inc.cache_mobile.php:18
-            -
            #: admin/tpl/settings_inc.cache_resources.php:15
-            -
            #: admin/tpl/settings_inc.exclude_cookies.php:22
-            -
            #: admin/tpl/settings_inc.exclude_useragent.php:21
-            -
            msgid "NOTE:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:10
-            -
            msgid "The following configuration can only be changed by the network admin."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:11
-            -
            msgid "Please contact the network admin to make any changes."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:14 admin/tpl/settings_advanced.php:6
-            -
            #: admin/tpl/settings_optimize.php:10
-            -
            msgid "NOTICE:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:17
-            -
            msgid ""
-            -
            "The following rewrite rules can be configured in the LiteSpeed Cache "
-            -
            "settings page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:18
-            -
            msgid "Please make any needed changes on that page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:19
-            -
            msgid "It will automatically generate the correct rules in the htaccess file."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:24
-            -
            msgid "LiteSpeed Cache Common Rewrite Rules"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:31
-            -
            msgid "Mobile Views:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:34
-            -
            msgid ""
-            -
            "Some sites have adaptive views, meaning the page sent will adapt to the "
-            -
            "browser type (desktop vs mobile)."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:35
-            -
            msgid ""
-            -
            "This rewrite rule is used for sites that load a different page for each type."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:38
-            -
            msgid ""
-            -
            "This configuration can be added on the settings page in the General tab."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:44
-            -
            msgid "Do Not Cache Cookies:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:46
-            -
            msgid ""
-            -
            "Another common rewrite rule is to notify the cache not to cache when it sees "
-            -
            "a specified cookie name."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:47 admin/tpl/info_common_rewrite.php:55
-            -
            msgid ""
-            -
            "This configuration can be added on the settings page in the Do Not Cache tab."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:52
-            -
            msgid "Do Not Cache User Agent:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_common_rewrite.php:54
-            -
            msgid ""
-            -
            "A not so commonly used rewrite rule is to notify the cache not to cache when "
-            -
            "it sees a specified User Agent."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:27
-            -
            msgid "LiteSpeed Cache Plugin Compatibility"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:29
-            -
            msgid "Link Here"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:31
-            -
            msgid ""
-            -
            "Please add a comment listing the plugins that you are using and how they are "
-            -
            "functioning on the support thread."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:32
-            -
            msgid "With your help, we can provide the best WordPress caching solution."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:35
-            -
            msgid ""
-            -
            "This is a list of plugins that are confirmed to be compatible with LiteSpeed "
-            -
            "Cache Plugin:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_compatibility.php:44
-            -
            msgid "This is a list of known UNSUPPORTED plugins:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:4
-            -
            msgid "LiteSpeed Cache Configuration"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:7
-            -
            msgid "Instructions for LiteSpeed Web Server Enterprise"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:9
-            -
            msgid "Make sure that the server license has the LSCache module enabled."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:10
-            -
            msgid ""
-            -
            "A <a %s>2-CPU trial license with LSCache module</a> is available for free "
-            -
            "for %d days."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:14
-            -
            msgid "The server must be configured to have caching enabled."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:15
-            -
            msgid "If you are the server admin, <a %s>click here.</a>"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:17
-            -
            msgid ""
-            -
            "Otherwise request that the server admin configure the cache root for the "
-            -
            "server."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:20
-            -
            msgid ""
-            -
            "In the .htaccess file for the WordPress installation, add the following:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:27
-            -
            msgid "Instructions for OpenLiteSpeed"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:28
-            -
            msgid "This integration utilizes OLS's cache module."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:30
-            -
            msgid ""
-            -
            "If it is a fresh OLS installation, the easiest way to integrate is to use <a "
-            -
            "%s>ols1clk.</a>"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:32
-            -
            msgid "If using an existing WordPress installation, use the %s parameter."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:33
-            -
            msgid ""
-            -
            "Else if OLS and WordPress are already installed, please follow the "
-            -
            "instructions <a %s>here.</a>"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:38
-            -
            msgid "How to test the plugin"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:39
-            -
            msgid ""
-            -
            "The LiteSpeed Cache Plugin utilizes LiteSpeed specific response headers."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:41
-            -
            msgid ""
-            -
            "Visiting a page for the first time should result in a %s or %s response "
-            -
            "header for the page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:46
-            -
            msgid ""
-            -
            "Subsequent requests should have the %s response header until the page is "
-            -
            "updated, expired, or purged."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:49
-            -
            msgid "Please visit <a %s>this page</a> for more information."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:53
-            -
            msgid "Cache tag prefix setting"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_config.php:56
-            -
            msgid ""
-            -
            "The value of this wordpress cache tag prefix is %1$s. If you want to change "
-            -
            "the value to avoid conflicts with multiple sites, please add %2$s to %3$s."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:7
-            -
            msgid "Crawler Introduction"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:11
-            -
            msgid "How Does the Crawler Work?"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:13
-            -
            msgid ""
-            -
            "Using a sitemap as a guide, LSCache’s crawler, travels its way throughout "
-            -
            "the backend, refreshing pages that have expired in the cache. The purpose is "
-            -
            "to keep the cache as fresh as possible while minimizing visitor exposure to "
-            -
            "uncached content."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:15
-            -
            msgid ""
-            -
            "The sitemap can be generated by the crawler, or you can provide your own "
-            -
            "custom map."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:17
-            -
            msgid ""
-            -
            "To learn more about each of the crawler settings, see <a %s>our wiki - "
-            -
            "Crawler Settings</a>."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:21
-            -
            msgid "Should I Enable the Crawler?"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:23
-            -
            msgid "Not every site needs a crawler."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:25
-            -
            msgid ""
-            -
            "In WordPress,  the first visitor to an uncached page waits for the page to "
-            -
            "be dynamically-generated and served, and the page is then cached for "
-            -
            "subsequent visitors."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:27
-            -
            msgid ""
-            -
            "The LSCache crawler makes the first visitor’s experience better by "
-            -
            "essentially becoming the first visitor. The crawler caches the page, and the "
-            -
            "visitor who would have been first is spared the wait. As such, the crawler "
-            -
            "realistically only benefits the first out of the many users who visit that "
-            -
            "page before it expires. If you have a small user base, then crawling impacts "
-            -
            "a greater percentage of your visitors than it would on a site that draws a "
-            -
            "large crowd."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:29
-            -
            msgid ""
-            -
            "You should weigh this benefit against your server’s resources. If resources "
-            -
            "are plentiful, then the crawler is a nice thing to have."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:31
-            -
            msgid ""
-            -
            "If your site is busy, you’ll find that commonly-visited pages are quickly re-"
-            -
            "cached by new visitors, without the aid of a crawler. An extra crawler task "
-            -
            "would compete for server resources while delivering minimal benefits."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:33
-            -
            msgid ""
-            -
            "The decision to use a crawler depends on the busy-ness of the site and the "
-            -
            "availability of server resources. Ultimately, it is the hosting provider who "
-            -
            "can best make this call."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:38
-            -
            msgid "Enabling the Crawler"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:40
-            -
            msgid ""
-            -
            "Due to the potential of the crawler to consume considerable resources, we "
-            -
            "have put the on/off switch in the hands of the server administrators. The "
-            -
            "crawler is disabled by default and can only be enabled by an admin."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:42
-            -
            msgid ""
-            -
            "Instructions for enabling the crawler can be found in <a %s>our wiki - "
-            -
            "Enabling the Crawler</a>. If you do not have access to server configuration "
-            -
            "files or virtual host include files, you will need to ask your web host for "
-            -
            "assistance."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:47
-            -
            msgid "Testing the Crawler"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:49
-            -
            msgid ""
-            -
            "To determine whether the crawler is working as expected, you can test it "
-            -
            "with a single URL."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:53
-            -
            msgid "Pick a URL from your sitemap and purge it:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:54
-            -
            msgid ""
-            -
            "Navigate to <b>LiteSpeed Cache > Manage > Purge By… > URL</b> and enter the "
-            -
            "full URL in the text box."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:57
-            -
            msgid "Manually run the crawler:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:58
-            -
            msgid ""
-            -
            "Navigate to <b>LiteSpeed Cache > Crawler</b>, make sure <b>Activation</b> is "
-            -
            "set to Enable, and press the <b>Manually run</b> button. Wait for it to "
-            -
            "finish."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:61
-            -
            msgid "See if the purged URL was cached during the crawl:"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:62
-            -
            msgid ""
-            -
            "Turn on your browser’s Developer Tool/Inspector. Visit the URL that should "
-            -
            "have been crawled. Select the <b>Network</b> tab in the inspector, select "
-            -
            "the page request (the URL we just visited - it should be the first entry in "
-            -
            "the list), and select the <b>Header</b> tab. If the URL was crawled "
-            -
            "correctly, you will see the response header X-LiteSpeed-Cache: hit."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_crawler.php:67
-            -
            msgid ""
-            -
            "If you don’t see X-LiteSpeed-Cache: hit, and you can’t figure out why the "
-            -
            "crawler didn’t cache the purged URL, you can visit <a %s>our support forum</"
-            -
            "a> for help."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:5
-            -
            msgid "LiteSpeed Cache FAQs"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:9
-            -
            msgid "Is the LiteSpeed Cache Plugin for WordPress free?"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:12
-            -
            msgid "Yes, the plugin itself will remain free and open source."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:13
-            -
            msgid "That said, a LiteSpeed server is required (see question 2)"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:17
-            -
            msgid "What server software is required for this plugin?"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:19
-            -
            msgid "A LiteSpeed server is required in order to use this plugin."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:25
-            -
            msgid "Any single server or cluster including a LiteSpeed server will work."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:28
-            -
            msgid "Does this plugin work in a clustered environment?"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:31
-            -
            msgid "The cache entries are stored at the litespeed server level."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:32
-            -
            msgid ""
-            -
            "The simplest solution is to use LiteSpeed WebADC, as the cache entries will "
-            -
            "be cached at that level."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:35
-            -
            msgid ""
-            -
            "If using another load balancer, the cache entries will only be stored at the "
-            -
            "backend nodes, not at the load balancer."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/info_faqs.php:36
-            -
            msgid ""
-            -
            "The purges will also not be synchronized across the nodes, so this is not "
-            -
            "recommended."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:39
-            -
            msgid "If a customized solution is required, please contact %s at %s"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:42
             msgid ""
-            -
            "NOTICE: The rewrite rules created by this plugin must be copied to the WebADC"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:45
-            -
            msgid "Where are the cache entries stored?"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:47
-            -
            msgid ""
-            -
            "The actual cached pages are stored and managed by LiteSpeed Servers. Nothing "
-            -
            "is stored on the PHP side."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:50
-            -
            msgid "Is WooCommerce supported?"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:53
-            -
            msgid "In short, yes."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:54
             msgid ""
-            -
            "However, for some woocommerce themes, the cart may not be updated correctly."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:56
-            -
            msgid "To test the cart:"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:58
-            -
            msgid ""
-            -
            "On a non-logged-in browser, visit and cache a page, then visit and cache a "
-            -
            "product page."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:59
-            -
            msgid ""
-            -
            "The first page should be accessible from the product page (e.g. the shop)."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:60
-            -
            msgid "Once both pages are confirmed cached, add the product to the cart."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:61
-            -
            msgid "After adding to the cart, visit the first page."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:62
-            -
            msgid "The page should still be cached, and the cart should be up to date."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:63
             msgid ""
-            -
            "If that is not the case, please add woocommerce_items_in_cart to the do not "
-            -
            "cache cookie list."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:66
             msgid ""
-            -
            "Some themes like Storefront and Shop Isle are built such that the cart works "
-            -
            "without the rule."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:67
             msgid ""
-            -
            "However, other themes like the E-Commerce theme, do not, so please verify "
-            -
            "the theme used."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:71
-            -
            msgid "Are my images optimized?"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:74
-            -
            msgid "The cache plugin does not do anything with the images themselves."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:75
-            -
            msgid ""
-            -
            "We recommend you trying an image optimization plugin like %s to optimize "
-            -
            "your images."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:77
-            -
            msgid "It can reduce your site's images up to 90%."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:81
-            -
            msgid "How do I get WP-PostViews to display an updating view count?"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:84
-            -
            msgid "Use %1$s to replace %2$s"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:88
-            -
            msgid ""
-            -
            "NOTE: The id can be changed, but the div id and the ajax function must match."
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:91
-            -
            msgid "Replace the ajax query in %1$s with %2$s"
             msgstr ""
-            -
            #: admin/tpl/info_faqs.php:106
-            -
            msgid "Purge the cache to use the updated pages."
             msgstr ""
-            -
            #: admin/tpl/manage.php:7 admin/tpl/manage_purge.php:75
-            -
            #: admin/tpl/network_settings.php:7 admin/tpl/settings.php:9
-            -
            msgid "Purge"
             msgstr ""
-            -
            #: admin/tpl/manage.php:8
-            -
            msgid "DB Optimizer"
             msgstr ""
-            -
            #: admin/tpl/manage.php:17
-            -
            msgid "LiteSpeed Cache Network Management"
             msgstr ""
-            -
            #: admin/tpl/manage.php:20
-            -
            msgid "LiteSpeed Cache Management"
             msgstr ""
-            -
            #: admin/tpl/manage.php:42
-            -
            msgid ""
-            -
            "WARNING: LiteSpeed cache is disabled. The functionalities here can not work."
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:6
-            -
            msgid "Clean All"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:10
-            -
            msgid "Post Revisions"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:11
-            -
            msgid "Clean all post revisions"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:14
-            -
            msgid "Auto Drafts"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:15
-            -
            msgid "Clean all auto saved drafts"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:18
-            -
            msgid "Trashed Posts"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:19
-            -
            msgid "Clean all trashed posts and pages"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:22
-            -
            msgid "Spam Comments"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:23
-            -
            msgid "Clean all spam comments"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:26
-            -
            msgid "Trashed Comments"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:27
-            -
            msgid "Clean all trashed comments"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:30
-            -
            msgid "Trackbacks/Pingbacks"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:31
-            -
            msgid "Clean all trackbacks and pingbacks"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:34
-            -
            msgid "Expired Transients"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:35
-            -
            msgid "Clean expired transient options"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:38
-            -
            msgid "All Transients"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:39
-            -
            msgid "Clean all transient options"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:42
-            -
            msgid "Optimize Tables"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:43
-            -
            msgid "Optimize all tables in your database"
             msgstr ""
-            -
            #: admin/tpl/manage_db.php:62
-            -
            msgid "Database Optimizer"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:7
-            -
            msgid "Purge Front Page"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:8
-            -
            msgid "This will Purge Front Page only"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:13
-            -
            msgid "Purge Pages"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:14
-            -
            msgid "This will Purge Pages only"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:19
-            -
            msgid "Purge CSS/JS Cache"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:20
-            -
            msgid "This will purge all minified/combined CSS/JS entries only"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:25
-            -
            msgid "Purge 403 Error"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:26
-            -
            msgid "Purge error pages, including 403 pages"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:32
-            -
            msgid "Purge 404 Error"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:33
-            -
            msgid "Purge error pages, including 404 pages"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:39
-            -
            msgid "Purge 500 Error"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:40
-            -
            msgid "Purge error pages, including 500 pages"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:46
-            -
            msgid "Purge All"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:47
-            -
            msgid "Purge the cache entries created by this plugin"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:52
-            -
            msgid "This will purge everything for all blogs."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:53 admin/tpl/manage_purge.php:55
-            -
            msgid "Are you sure you want to purge all?"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:61
-            -
            msgid "Empty Entire Cache"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:62
             msgid ""
-            -
            "Clears all cache entries related to this site, <i>including other web "
-            -
            "applications</i>."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:63
-            -
            msgid "This action should only be used if things are cached incorrectly."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:67
-            -
            msgid "This will clear EVERYTHING inside the cache."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:68
-            -
            msgid "This may cause heavy load on the server."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:69
-            -
            msgid "If only the WordPress site should be purged, use purge all."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:102
-            -
            msgid "Purge By..."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:104
-            -
            msgid "Select below for \"Purge by\" options."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:105
-            -
            msgid "Please enter one per line."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:132
-            -
            msgid "Category"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:138
-            -
            msgid "Post ID"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:144
-            -
            msgid "Tag"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:150
-            -
            msgid "URL"
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:156
-            -
            msgid ""
-            -
            "Purge pages by category name - e.g. %2$s should be used for the URL %1$s."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:161
-            -
            msgid "Purge pages by post ID."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:165
-            -
            msgid "Purge pages by tag name - e.g. %2$s should be used for the URL %1$s."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:170
-            -
            msgid "Purge pages by relative or full URL."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:171
-            -
            msgid "e.g. Use %s or %s."
             msgstr ""
-            -
            #: admin/tpl/manage_purge.php:184
-            -
            msgid "Purge List"
             msgstr ""
-            -
            #: admin/tpl/network_settings.php:5 admin/tpl/settings.php:7
-            -
            #: admin/tpl/settings_general.php:5
-            -
            msgid "General"
             msgstr ""
-            -
            #: admin/tpl/network_settings.php:6 admin/tpl/settings.php:8
-            -
            msgid "Cache"
             msgstr ""
-            -
            #: admin/tpl/network_settings.php:8 admin/tpl/settings.php:10
-            -
            msgid "Excludes"
             msgstr ""
-            -
            #: admin/tpl/network_settings.php:9 admin/tpl/settings.php:18
-            -
            #: admin/tpl/settings_debug.php:65
-            -
            msgid "Advanced"
             msgstr ""
-            -
            #: admin/tpl/network_settings.php:19
-            -
            msgid "LiteSpeed Cache Network Settings"
             msgstr ""
-            -
            #: admin/tpl/network_settings_cache.php:4
-            -
            msgid "Cache Control Network Settings"
             msgstr ""
-            -
            #: admin/tpl/network_settings_cache.php:7
             msgid ""
-            -
            "Separate Mobile Views should be enabled if any of the network enabled themes "
-            -
            "require a different view for mobile devices."
             msgstr ""
-            -
            #: admin/tpl/network_settings_cache.php:8
-            -
            msgid "Responsive themes can handle this part automatically."
             msgstr ""
-            -
            #: admin/tpl/network_settings_excludes.php:5
-            -
            msgid "Network Do Not Cache Rules"
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:5
-            -
            msgid "General Network Configuration"
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:7
-            -
            msgid "These configuration are only available network wide."
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:11
-            -
            msgid "Network Enable Cache"
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:15
-            -
            msgid ""
-            -
            "Enabling LiteSpeed Cache for WordPress here enables the cache for the "
-            -
            "network."
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:16
-            -
            msgid ""
-            -
            "It is <b>STRONGLY</b> recommend that the compatibility with other plugins on "
-            -
            "a single/few sites is tested first."
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:17
-            -
            msgid ""
-            -
            "This is to ensure compatibility prior to enabling the cache for all sites."
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:23
-            -
            msgid "Use Primary Site Configuration"
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:27
-            -
            msgid ""
-            -
            "Check this option to use the primary site's configuration for all subsites."
             msgstr ""
-            -
            #: admin/tpl/network_settings_general.php:28
-            -
            msgid "This will disable the settings page on all subsites."
             msgstr ""
-            -
            #: admin/tpl/network_settings_purge.php:4
-            -
            msgid "Purge Network Settings"
             msgstr ""
-            -
            #: admin/tpl/report.php:10
-            -
            msgid "LiteSpeed Cache Report"
             msgstr ""
-            -
            #: admin/tpl/report.php:19
             msgid ""
             "The environment report contains detailed information about the WordPress "
             "configuration."
             msgstr ""
-            -
            #: admin/tpl/report.php:20
             msgid ""
             "If you run into any issues, please include the contents of this text area in "
             "your support message."
             msgstr ""
-            -
            #: admin/tpl/report.php:21
             msgid ""
             "To easily grab the content, click the <b>Select All and Copy to Clipboard</"
             "b> button, to select and copy to clipboard."
             msgstr ""
-            -
            #: admin/tpl/report.php:23
             msgid "Alternatively, this information is also saved in %s."
             msgstr ""
-            -
            #: admin/tpl/report.php:28
             msgid "The text area below contains the following content:"
             msgstr ""
-            -
            #: admin/tpl/report.php:32
             msgid ""
             "Server Variables, Plugin Options, WordPress information (version, locale, "
             "active plugins, etc.), and .htaccess file content."
             msgstr ""
-            -
            #: admin/tpl/report.php:37
             msgid "Select All and Copy to Clipboard"
             msgstr ""
-            -
            #: admin/tpl/report.php:40
             msgid "Environment Report copied to Clipboard!"
             msgstr ""
-            -
            #: admin/tpl/settings.php:11
-            -
            msgid "Optimize"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:12
-            -
            msgid "CDN"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:15
-            -
            msgid "ESI"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:21
-            -
            msgid "Debug"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:24
-            -
            msgid "Compatibilities"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:64
-            -
            msgid "WARNING: Third party tab input invalid."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:71
-            -
            msgid "WARNING: Third party config slug contains invalid characters."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:86
-            -
            msgid "LiteSpeed Cache Settings"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:116
-            -
            msgid "The network admin selected use primary site configs for all subsites."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:117
-            -
            msgid ""
-            -
            "The following options are selected, but are not editable in this settings "
-            -
            "page."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings.php:139 admin/tpl/settings.php:142
-            -
            msgid "Save Changes"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:8
-            -
            msgid "These settings are meant for ADVANCED USERS ONLY."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:9
-            -
            msgid "Please take great care when changing any of these settings."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:10
-            -
            msgid "If there are any questions, do not hesitate to submit a support thread."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:14
-            -
            msgid "Check Advanced Cache"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:17
-            -
            msgid "Include advanced-cache.php"
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:20
-            -
            msgid ""
-            -
            "The advanced-cache.php file is used by many caching plugins to signal that a "
-            -
            "cache is active."
-            -
            msgstr ""
-            -
-            -
            #: admin/tpl/settings_advanced.php:21
-            -
            msgid ""
-            -
            "When this option is checked and this file is detected as belonging to "
-            -
            "another plugin, LiteSpeed Cache will not cache."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:24
-            -
            msgid ""
-            -
            "Uncheck this option only if the other plugin is used for non-caching "
-            -
            "purposes, such as minifying css/js files."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:27
-            -
            msgid "Login Cookie"
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:30
-            -
            msgid "SYNTAX: alphanumeric and \"_\"."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:31
-            -
            msgid "No spaces and case sensitive."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:32
-            -
            msgid "MUST BE UNIQUE FROM OTHER WEB APPLICATIONS."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:35
-            -
            msgid "The default login cookie is %s."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:36
-            -
            msgid ""
-            -
            "The server will determine if the user is logged in based on the existance of "
-            -
            "this cookie."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:37
             msgid ""
-            -
            "This setting is useful for those that have multiple web applications for the "
-            -
            "same domain."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:38
             msgid ""
-            -
            "If every web application uses the same cookie, the server may confuse "
-            -
            "whether a user is logged in or not."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:39
-            -
            msgid "The cookie set here will be used for this WordPress installation."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:42
-            -
            msgid "Example use case:"
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:44
-            -
            msgid "There is a WordPress installed for %s."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:46
-            -
            msgid "Then another WordPress is installed (NOT MULTISITE) at %s"
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:47
-            -
            msgid ""
-            -
            "The cache needs to distinguish who is logged into which WordPress site in "
-            -
            "order to cache correctly."
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:53
-            -
            msgid "Error: invalid login cookie. Please check the %s file"
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:62
-            -
            msgid "Error getting current rules from %s: %s"
             msgstr ""
-            -
            #: admin/tpl/settings_advanced.php:70
-            -
            msgid ""
-            -
            "WARNING: The .htaccess login cookie and Database login cookie do not match."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:4
-            -
            msgid "Cache Control Settings"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:8
-            -
            msgid "Cache Logged-in Users"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:12
-            -
            msgid "Privately cache frontend pages for logged-in users. (LSWS %s required)"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:18
-            -
            msgid "Cache Commenters"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:22
             msgid ""
-            -
            "Privately cache commenters that have pending comments. Disabling this option "
-            -
            "will serve non-cacheable pages to commenters. (LSWS %s required)"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:28
-            -
            msgid "Cache REST API"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:32
-            -
            msgid "Cache requests made by WordPress REST API calls."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:38
-            -
            msgid "Cache Login Page"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:42
-            -
            msgid "Disabling this option may negatively affect performance."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:56
-            -
            msgid "Private Cached URIs"
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:60
-            -
            msgid "URI Paths containing these strings will NOT be cached as public."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:61 admin/tpl/settings_excludes.php:13
-            -
            msgid "The URLs will be compared to the REQUEST_URI server variable."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:64 admin/tpl/settings_excludes.php:16
-            -
            msgid "To do an exact match, add %s to the end of the URL."
             msgstr ""
-            -
            #: admin/tpl/settings_cache.php:65 admin/tpl/settings_excludes.php:17
-            -
            #: admin/tpl/settings_excludes.php:30 admin/tpl/settings_excludes.php:53
-            -
            #: admin/tpl/settings_excludes.php:91
-            -
            #: admin/tpl/settings_inc.exclude_cookies.php:19
-            -
            msgid "One per line."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:11
-            -
            msgid "CDN Settings"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:15
-            -
            msgid "Enable CDN"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:19
-            -
            msgid "Enable Content Delivery Network use."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:25
-            -
            msgid "CDN URL"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:29
-            -
            msgid "CDN URL to be used. For example, %s"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:35
-            -
            msgid "Original URL"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:39
-            -
            msgid ""
-            -
            "Site URL to be served through the CDN. Beginning with %1$s. For example, %2$s"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:45
-            -
            msgid "Include Images"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:49
-            -
            msgid ""
-            -
            "Serve all image files through the CDN. This will affect all attachments, "
-            -
            "HTML %s tags, and CSS %s attributes."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:55
-            -
            msgid "Include CSS"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:59
-            -
            msgid ""
-            -
            "Serve all CSS files through the CDN. This will affect all enqueued WP CSS "
-            -
            "files."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:65
-            -
            msgid "Include JS"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:69
-            -
            msgid ""
-            -
            "Serve all JavaScript files through the CDN. This will affect all enqueued WP "
-            -
            "JavaScript files."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:75
-            -
            msgid "Include File Types"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:81
-            -
            msgid "Static file type links to be replaced by CDN links. One per line."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:82
-            -
            msgid "This will affect all tags containing attributes: %s %s %s."
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:94
-            -
            msgid "Exclude Path"
             msgstr ""
-            -
            #: admin/tpl/settings_cdn.php:99
-            -
            msgid "Paths containing these strings will not be served from the CDN."
             msgstr ""
-            -
            #: admin/tpl/settings_compatibilities.php:7
-            -
            msgid "Compatibility with WP-PostViews"
             msgstr ""
-            -
            #: admin/tpl/settings_compatibilities.php:9
-            -
            msgid "To make LiteSpeed Cache compatible with WP-PostViews:"

+            +
            # Translation template for the LiteSpeed Cache WordPress Plugin.
+            +
            # Copyright (C) 2015-2017 LiteSpeed Technologies, Inc.
+            +
            # This file is distributed under the same license as the LiteSpeed_Cache package.
+            +
            # LiteSpeed Technologies <info@litespeedtech.com>, 2017.
+            +
            #
+            +
            #
+            +
            msgid ""
+            +
            msgstr ""
+            +
            "Project-Id-Version: 1.0.15\n"
+            +
            "Report-Msgid-Bugs-To: info@litespeedtech.com\n"
+            +
            "POT-Creation-Date: 2017-04-20 10:10-0500\n"
+            +
            "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
             "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
             "Language-Team: LANGUAGE <LL@li.org>\n"
+            +
            "Language: \n"
+            +
            "MIME-Version: 1.0\n"
+            +
            "Content-Type: text/plain; charset=CHARSET\n"
+            +
            "Content-Transfer-Encoding: 8bit\n"
+            +
            #: admin/class-litespeed-cache-admin-display.php:69
+            +
            #, php-format
             msgid ""
+            +
            "Rate <strong>LiteSpeed Cache</strong> with %s on WordPress.org if you like "
+            +
            "us!"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:76
+            +
            #, php-format
             msgid ""
+            +
            "If there are any questions that are not answered in the <a href=\"%s\">FAQs</"
+            +
            "a>, do not hesitate to ask them on the <a href=\"%s\" rel=\"%s\" target=\"%s"
+            +
            "\">support forum</a>."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:133
+            +
            msgid "LiteSpeed Cache is a page cache built into LiteSpeed Web Server."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:134
+            +
            msgid ""
+            +
            "This plugin communicates with LiteSpeed Web Server to let it know which "
+            +
            "pages are cache-able and when to purge them."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:140
+            +
            msgid "Overview"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:142
             msgid ""
+            +
            "A LiteSpeed server (OLS, LSWS, WebADC) and its LSCache module must be "
+            +
            "installed and enabled."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:153
+            +
            msgid "For more information:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:155
+            +
            msgid "Support Forum"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:324
+            +
            msgid "Expand All"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:325
+            +
            msgid "Collapse All"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:448
             msgid ""
+            +
            "From this screen, one can inform the server to purge the selected cached "
+            +
            "pages or empty the entire cache."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:450
+            +
            msgid "This will purge everything for all blogs."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:451
+            +
            #: admin/class-litespeed-cache-admin-display.php:594
+            +
            msgid "Are you sure you want to purge all?"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:454
+            +
            msgid "Select dropdown below for \"Purge by\" options."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:455
+            +
            msgid "Please enter one per line."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:458
+            +
            msgid "This will clear EVERYTHING inside the cache."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:459
+            +
            msgid "This may cause heavy load on the server."
+            +
            msgstr ""
+            +
+            +
            #: admin/class-litespeed-cache-admin-display.php:460
+            +
            msgid "If only the WordPress site should be purged, use purge all."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:463
             msgid ""
+            +
            "Clears all cache entries related to this site, <i>including other web "
+            +
            "applications</i>."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:465
             msgid ""
+            +
            "<b>This action should only be used if things are cached incorrectly.</b>"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:470
+            +
            #, php-format
             msgid ""
+            +
            "Purge pages by category name - e.g. %2$s should be used for the URL %1$s."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:474
+            +
            msgid "Purge pages by relative URL."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:475
+            +
            msgid "Must be exact match."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:476
+            +
            #, php-format
+            +
            msgid "e.g. Use %s for %s."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:482
+            +
            #, php-format
+            +
            msgid "Purge pages by tag name - e.g. %2$s should be used for the URL %1$s."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:490
+            +
            msgid "Category"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:491
+            +
            msgid "Post ID"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:492
+            +
            msgid "Tag"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:493
+            +
            msgid "URL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:498
+            +
            msgid "LiteSpeed Cache Management"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:508
+            +
            msgid "Purge Front Page"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:511
+            +
            msgid "Purge Pages"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:517
+            +
            msgid "Purge All"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:523
+            +
            msgid "Purge Error Pages"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:527
+            +
            msgid "Include 403"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:530
+            +
            msgid "Include 404"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:533
+            +
            msgid "Include 500s"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:539
+            +
            msgid "Purge the Front Page."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:542
+            +
            msgid "This will Purge Front Page only"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:546
+            +
            msgid "Purge Pages."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:549
+            +
            msgid "This will Purge Pages only"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:553
+            +
            msgid "Purge all WordPress pages."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:556
+            +
            msgid "Purge the cache entries created by this plugin."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:560
+            +
            msgid "Purge the error pages."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:563
+            +
            msgid "Purges the error page cache entries created by this plugin."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:571
+            +
            msgid "Clear all cache entries."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:576
+            +
            msgid "Empty Entire Cache"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:598
+            +
            msgid "Purge By..."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:617
+            +
            msgid "Purge pages by post ID."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:623
+            +
            msgid "Purge List"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:675
+            +
            #: admin/class-litespeed-cache-admin-display.php:842
+            +
            msgid "LiteSpeed Cache Settings"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:681
+            +
            msgid "The network admin selected use primary site configs for all subsites."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:682
+            +
            msgid ""
+            +
            "The following options are selected, but are not editable in this settings "
+            +
            "page."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:700
+            +
            #: admin/class-litespeed-cache-admin-display.php:1105
+            +
            msgid "Plugin Compatibilities"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:711
+            +
            #: admin/class-litespeed-cache-admin-display.php:1738
+            +
            msgid "Advanced Settings"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:729
+            +
            #: admin/class-litespeed-cache-admin-display.php:855
+            +
            #: admin/class-litespeed-cache-admin-display.php:1234
+            +
            msgid "General"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:730
+            +
            #: admin/class-litespeed-cache-admin-display.php:1356
+            +
            msgid "Specific Pages"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:731
+            +
            msgid "Purge Rules"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:732
+            +
            #: admin/class-litespeed-cache-admin-display.php:856
+            +
            msgid "Do Not Cache Rules"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:734
+            +
            msgid "Debug"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:746
+            +
            msgid "WARNING: Third party tab input invalid."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:755
+            +
            msgid "WARNING: Third party config slug contains invalid characters."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:801
+            +
            msgid "Save Changes"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:822
+            +
            msgid "These configurations are only available network wide."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:825
+            +
            msgid ""
+            +
            "Separate Mobile Views should be enabled if any of the network enabled themes "
+            +
            "require a different view for mobile devices."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:826
+            +
            msgid "Responsive themes can handle this part automatically."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:828
+            +
            msgid ""
+            +
            "Enabling LiteSpeed Cache for WordPress here enables the cache for the "
+            +
            "network."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:830
+            +
            msgid ""
+            +
            "It is <b>STRONGLY</b> recommend that the compatibility with other plugins on "
+            +
            "a single/few sites is tested first."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:832
+            +
            msgid ""
+            +
            "This is to ensure compatibility prior to enabling the cache for all sites."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:857
+            +
            msgid "Advanced"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:861
+            +
            msgid "General Network Configurations"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:870
+            +
            msgid "Network Enable Cache"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:878
             msgid ""
+            +
            "Check this option to use the primary site's configurations for all subsites."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:880
+            +
            msgid "This will disable the settings page on all subsites."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:884
+            +
            msgid "Use Primary Site Configurations"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:898
+            +
            msgid "Network Do Not Cache Rules"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:903
+            +
            msgid "Do Not Cache User Agents"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:912
+            +
            msgid "Do Not Cache Cookies"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:924
+            +
            #: admin/class-litespeed-cache-admin-display.php:997
+            +
            msgid "Save"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:941
+            +
            msgid "Any changes made to the .htaccess file may break the site."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:942
+            +
            msgid "Please consult the host/server admin before making any changes."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:944
+            +
            msgid "LiteSpeed Cache Edit .htaccess"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:950
+            +
            msgid "File editing is disabled in configuration."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:966
+            +
            msgid "WARNING: This page is meant for advanced users."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:978
+            +
            #, php-format
+            +
            msgid "Current %s contents:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:981
+            +
            #, php-format
+            +
            msgid "DO NOT EDIT ANYTHING WITHIN %s"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:984
+            +
            msgid ""
+            +
            "These are added by the LS Cache plugin and may cause problems if they are "
+            +
            "changed."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1017
+            +
            msgid "Make sure that the server license has the LSCache module enabled."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1019
+            +
            #, php-format
+            +
            msgid ""
+            +
            "A <a href=\"%1$s\"  rel=\"%2$s\" target=\"%3$s\">2-CPU trial license with "
+            +
            "LSCache module</a> is available for free for %4$d days."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1032
+            +
            msgid "The server must be configured to have caching enabled."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1034
+            +
            #, php-format
+            +
            msgid ""
+            +
            "If you are the server admin, <a href=\"%s\" rel=\"%s\" target=\"%s\">click "
+            +
            "here.</a>"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1044
+            +
            msgid ""
+            +
            "Otherwise request that the server admin configure the cache root for the "
+            +
            "server."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1050
+            +
            msgid "This integration utilizes OLS's cache module."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1053
+            +
            #, php-format
+            +
            msgid ""
+            +
            "If it is a fresh OLS installation, the easiest way to integrate is to use <a "
+            +
            "href=\"%s\" rel=\"%s\" target=\"%s\">ols1clk.</a>"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1063
+            +
            #, php-format
+            +
            msgid "If using an existing WordPress installation, use the %s parameter."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1067
+            +
            #, php-format
+            +
            msgid ""
+            +
            "Else if OLS and WordPress are already installed, please follow the "
+            +
            "instructions <a href=\"%s\" rel=\"%s\" target=\"%s\">here.</a>"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1082
+            +
            #, php-format
             msgid ""
+            +
            "Subsequent requests should have the %s response header until the page is "
+            +
            "updated, expired, or purged."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1085
+            +
            #, php-format
+            +
            msgid ""
+            +
            "Please visit <a href=\"%s\" rel=\"%s\" target=\"%s\">this page</a> for more "
+            +
            "information."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1099
+            +
            msgid "LiteSpeed Cache Information"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1103
+            +
            msgid "FAQs"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1104
+            +
            msgid "Configurations"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1106
+            +
            msgid "Common Rewrite Rules"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1107
+            +
            msgid "Admin IP Commands"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1116
+            +
            msgid "LiteSpeed Cache Configurations"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1117
+            +
            msgid "Instructions for LiteSpeed Web Server Enterprise"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1124
+            +
            msgid ""
+            +
            "In the .htaccess file for the WordPress installation, add the following:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1132
+            +
            msgid "Instructions for OpenLiteSpeed"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1135
+            +
            msgid "How to test the plugin"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1136
+            +
            msgid ""
+            +
            "The LiteSpeed Cache Plugin utilizes LiteSpeed specific response headers."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1138
+            +
            #, php-format
+            +
            msgid ""
+            +
            "Visiting a page for the first time should result in a %s or %s response "
+            +
            "header for the page."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1176
             msgid ""
             "The environment report contains detailed information about the WordPress "
             "configuration."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1177
             msgid ""
             "If you run into any issues, please include the contents of this text area in "
             "your support message."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1179
             msgid ""
             "To easily grab the content, click the <b>Select All and Copy to Clipboard</"
             "b> button, to select and copy to clipboard."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1181
+            +
            #, php-format
             msgid "Alternatively, this information is also saved in %s."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1186
             msgid "The text area below contains the following content:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1188
             msgid ""
             "Server Variables, Plugin Options, WordPress information (version, locale, "
             "active plugins, etc.), and .htaccess file content."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1194
             msgid "Select All and Copy to Clipboard"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1195
             msgid "Environment Report copied to Clipboard!"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1215
+            +
            msgid "Specify how long, in seconds, feeds are cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1216
+            +
            msgid "If this is set to a number less than 30, feeds will not be cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1219
+            +
            msgid "Specify how long, in seconds, 404 pages are cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1220
+            +
            msgid "If this is set to a number less than 30, 404 pages will not be cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1223
+            +
            msgid "Specify how long, in seconds, 403 pages are cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1224
+            +
            msgid "If this is set to a number less than 30, 403 pages will not be cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1227
+            +
            msgid "Specify how long, in seconds, 500 pages are cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1228
+            +
            msgid "If this is set to a number less than 30, 500 pages will not be cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1231
             msgid ""
+            +
            "When checked, commenters will not be able to see their comments awaiting "
+            +
            "moderation."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1232
             msgid ""
+            +
            "Disabling this option will display those types of comments, but the cache "
+            +
            "will not perform as well."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1239
+            +
            msgid "Enable"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1240
+            +
            msgid "Disable"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1247
+            +
            msgid "Use Network Admin Setting"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1254
+            +
            #, php-format
+            +
            msgid ""
+            +
            "Please visit the <a href=\"%sadmin.php?page=lscache-info\">information</a> "
+            +
            "page on how to test the cache."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1261
+            +
            #: admin/class-litespeed-cache-admin-display.php:1722
+            +
            msgid "NOTICE"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1262
+            +
            msgid ""
+            +
            "When disabling the cache, all cached entries for this blog will be purged."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1266
+            +
            msgid "The network admin setting can be overridden here."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1270
+            +
            msgid "Enable LiteSpeed Cache"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1275
+            +
            #: admin/class-litespeed-cache-admin-display.php:1285
+            +
            #: admin/class-litespeed-cache-admin-display.php:1294
+            +
            #: admin/class-litespeed-cache-admin-display.php:1303
+            +
            #: admin/class-litespeed-cache-admin-display.php:1312
+            +
            #: admin/class-litespeed-cache-admin-display.php:1321
+            +
            msgid "seconds"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1278
+            +
            msgid "Default Public Cache TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1280
+            +
            msgid ""
+            +
            "Specify how long, in seconds, public pages are cached. Minimum is 30 seconds."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1287
+            +
            msgid "Default Front Page TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1289
             msgid ""
+            +
            "Specify how long, in seconds, the front page is cached. Minimum is 30 "
+            +
            "seconds."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1296
+            +
            msgid "Default Feed TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1305
+            +
            msgid "Default 404 Page TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1314
+            +
            msgid "Default 403 Page TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1323
+            +
            msgid "Default 500 Page TTL"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1331
+            +
            msgid "Enable Cache for Commenters"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1361
+            +
            msgid "Enable Cache for Login Page"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1363
+            +
            msgid "Unchecking this option may negatively affect performance."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1389
+            +
            msgid ""
+            +
            "Select \"All\" if there are dynamic widgets linked to posts on pages other "
+            +
            "than the front or home pages."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1390
+            +
            msgid "Other checkboxes will be ignored."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1391
+            +
            msgid ""
+            +
            "Select only the archive types that are currently used, the others can be "
+            +
            "left unchecked."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1397
+            +
            msgid "Auto Purge Rules For Publish/Update"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1398
+            +
            msgid ""
+            +
            "Select which pages will be automatically purged when posts are published/"
+            +
            "updated."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1400
+            +
            msgid "Note:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1412
+            +
            msgid "All pages"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1419
+            +
            msgid "Front page"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1426
+            +
            msgid "Home page"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1432
+            +
            msgid "Pages"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1439
+            +
            msgid "All pages with Recent Posts Widget"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1446
+            +
            msgid "Author archive"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1453
+            +
            msgid "Post type archive"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1460
+            +
            msgid "Yearly archive"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1467
+            +
            msgid "Monthly archive"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1474
+            +
            msgid "Daily archive"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1481
+            +
            msgid "Term archive (include category, tag, and tax)"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1503
+            +
            msgid "Enter a list of urls that should not be cached."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1504
+            +
            msgid "The urls will be compared to the REQUEST_URI server variable."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1505
+            +
            msgid "There should only be one url per line."
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1510
+            +
            #: admin/class-litespeed-cache-admin-display.php:1537
+            +
            #: admin/class-litespeed-cache-admin-display.php:1560
+            +
            #: thirdparty/class-litespeed-cache-thirdparty-woocommerce.php:381
+            +
            msgid "NOTE:"
             msgstr ""
+            +
            #: admin/class-litespeed-cache-admin-display.php:1513
+            +
            msgid "URLs must start with a '/' to be correctly matc