Orphans - Version 2.6.3

Version Description

2016-10-25 =
Implement WP syntax rules for PHP files.
Added "Call for ratings" on settings page.

Release Info

Developer	iworks
Plugin	Orphans
Version	2.6.3
Comparing to
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Version 2.6.3

Files changed (5) hide show

index.php +2 -0
readme.txt +213 -0
sierotki.php +78 -0
uninstall.php +21 -0
vendor/iworks/orphan.php +449 -0

index.php ADDED Viewed

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1	+ <?php
2	+ exit;

readme.txt ADDED Viewed

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1	+ === Orphans ===
2	+ Contributors: iworks
3	+ Donate link: http://iworks.pl/donate/sierotki.php
4	+ Tags: sierotka, sierotki, spójniki, twarda spacja
5	+ Requires at least: 3.3
6	+ Tested up to: 4.6.1
7	+ Stable tag: 2.6.3
8	+
9	+ Plugin supports some of the grammatical rules of the Polish language.
10	+
11	+ == Description ==
12	+
13	+ Plugin fix orphans position and replace space after orphan to hard space, to avoid
14	+ line break incorrect position.
15	+
16	+ = Asset image =
17	+
18	+ [Manuscript by Muffet, on Flickr](http://www.flickr.com/photos/calliope/306564541/)
19	+
20	+ == Installation ==
21	+
22	+ There are 3 ways to install this plugin:
23	+
24	+ = The super easy way =
25	+
26	+
27	+ 1. Log in to your WordPress Admin panel.
28	+ 1. Go to: Plugins > Add New.
29	+ 1. Type ‘orphans’ into the Search Plugins field and hit Enter. Once found, you can view details such as the point release, rating and description.
30	+ 1. Click Install Now. After clicking the link, you’ll be asked if you’re sure you want to install the plugin.
31	+ 1. Click Yes, and WordPress completes the installation.
32	+ 1. Activate the plugin.
33	+ 1. A new menu `Orphans` in `Appearance` will appear in your Admin Menu.
34	+
35	+ ***
36	+
37	+ = The easy way =
38	+
39	+ 1. Download the plugin (.zip file) on the right column of this page
40	+ 1. In your Admin, go to menu Plugins > Add
41	+ 1. Select button `Upload Plugin`
42	+ 1. Upload the .zip file you just downloaded
43	+ 1. Activate the plugin
44	+ 1. A new menu `Orphans` in `Appearance` will appear in your Admin Menu.
45	+
46	+ ***
47	+
48	+ = The old and reliable way (FTP) =
49	+
50	+ 1. Upload `sierotki` folder to the `/wp-content/plugins/` directory
51	+ 1. Activate the plugin through the 'Plugins' menu in WordPress
52	+ 1. A new menu `Orphans` in `Appearance` will appear in your Admin Menu.
53	+
54	+ == Frequently Asked Questions ==
55	+
56	+ = When this plugin replace spaces? =
57	+
58	+ Plugin works when viewing the content and does not modify your content.
59	+
60	+ = How to use this plugin on custom field? =
61	+
62	+ Use this code:
63	+
64	+ `
65	+ $orphan = new iworks_orphan();
66	+ echo $orphan->replace( get_post_meta($post_id, 'meta_key', true ) );
67	+ `
68	+
69	+ = How to use this plugin on any string? =
70	+
71	+ Use this code:
72	+
73	+ `
74	+ $orphan = new iworks_orphan();
75	+ echo $orphan->replace( 'any_string' );
76	+ `
77	+
78	+ = How to change plugin capability? =
79	+
80	+ By default to use this plugin you must have `manage_options` capability,
81	+ that usually mean site administrator. If you want to allow manage
82	+ Orphans by "Editors" then you need to use other capability, e.g.
83	+ `unfiltered_html`. You can use `iworks_orphans_capability` filter:
84	+
85	+ `
86	+ add_filter('iworks_orphans_capability', 'my_orphans_capability');
87	+ function my_orphans_capability($capability)
88	+ {
89	+ return 'unfiltered_html';
90	+ }
91	+ `
92	+
93	+ == Screenshots ==
94	+
95	+ 1. Orphan Options (Polish).
96	+ 1. Orphan Options
97	+
98	+ == Changelog ==
99	+
100	+ = 2.6.3 - 2016-10-25 =
101	+
102	+ * Implement WP syntax rules for PHP files.
103	+ * Added "Call for ratings" on settings page.
104	+
105	+ = 2.6.2 - 2016-02-27 =
106	+
107	+ * Fixed a problem with ignored option for numbers. Props for [Kacper](https://profiles.wordpress.org/alento/)
108	+ * Added check site or entry language to avoid replacing if language is other then Polish. It is one exception: numbers.
109	+
110	+ = 2.6.1 - 2016-01-11 =
111	+
112	+ * Fixed a problem with non-breakable space. Replace space after number to space between numbers.
113	+
114	+ = 2.6 - 2016-01-09 =
115	+
116	+ * Change language domain from `iworks_orphan` to plugin name `sierotki' to be compatible with i18n WordPress rules.
117	+ * Added activate plugin hook to change options autoload status.
118	+ * Added deactivate plugin hook to change options autoload status.
119	+ * Added filter `iworks_orphans_capability`, thx to Cezary Buliszak.
120	+ * Added non-breakable space after numbers.
121	+ * Added uninstall plugin hook.
122	+ * Update screenshots.
123	+
124	+ = 2.5 - 2015-11-06 =
125	+
126	+ * IMPROVEMENT: added filter `iworks_orphan_replace`
127	+
128	+ = 2.4 - 2015-02-12 =
129	+
130	+ * Added hard space between number (year) and polish year shortcut "r."
131	+ * Added WooCommerce product title and short description to available options. thx to [Dominik Kawula](https://www.facebook.com/dominik.kawula)
132	+
133	+ = 2.3.2 - 2014-09-12 =
134	+
135	+ * Fixed error in options array
136	+
137	+ = 2.3.1 - 2014-09-12 =
138	+
139	+ * Checked option array for non existing hash.
140	+ * Updated screenshots.
141	+
142	+ = 2.3 - 2014-07-10 =
143	+
144	+ * IMPROVEMENT: added all forms of word number
145	+
146	+ = 2.2 - 2014-01-24 =
147	+
148	+ * IMPROVEMENT:added links to forum
149	+ * IMPROVEMENT:checked capability with WP 3.8
150	+
151	+ = 2.1 - 2013-11-09 =
152	+
153	+ * IMPROVEMENT:checked capability with WP 3.6
154	+ * REFACTORING: implement PSR-0 rules to orphan class
155	+
156	+ = 2.0.2 - 2013-08-20 =
157	+
158	+ * BUGFIX: fixed replacement for single letter orphan after orphan thx to [Szymon Skulimowski](http://wpninja.pl/autorzy/szymon-skulimowski/)
159	+ * IMPROVEMENT:checked capability with WP 3.6
160	+ * IMPROVEMENT:added help and related section
161	+
162	+ = 2.0.1 - 2013-07-10 =
163	+
164	+ * IMPROVEMENT:added numbers
165	+
166	+ = 2.0 - 2012-08-12 =
167	+
168	+ * BUGFIX: fixed permissions to configuration page
169	+ * BUGFIX: fixed replacement for strings starting with a orphan
170	+ * REFACTORING: rewrite code to the class
171	+ * IMPROVEMENT:added some shorts of academic degree
172	+ * IMPROVEMENT:massive increase orphans dictionary thx to [adpawl](http://podbabiogorze.info.pl)
173	+
174	+ = 1.4.2 - 2012-03-02 =
175	+
176	+ * NEW: added the_title filter.
177	+
178	+ = 1.4.1 - 2011-02-24 =
179	+
180	+ * NEW: Trim chars.
181	+ * BUGFIX: Fixed multi coma use.
182	+
183	+ = 1.4 - 2011-02-24 =
184	+
185	+ * NEW: Added user defined orphans.
186	+ * BUGFIX: Corrected capability name.
187	+
188	+ = 1.3 - 2011-02-19 =
189	+
190	+ * NEW: Added option page to turn on/off filtering in content, excerpt or comments.
191	+ * NEW: Added "(" as char before a orphan.
192	+
193	+ = 1.2 - 2011-02-18 =
194	+
195	+ * NEW: Added filter comment_text.
196	+ * BUGFIX: Capital letters was missing by plugin.
197	+
198	+ = 1.1 - 2011-02-17 =
199	+
200	+ * Abandoning elegant anonymous function, which requires PHP 5.3.0 :(
201	+ * NEW: Added filter to the_excerpt.
202	+
203	+ = 1.0.2 - 2011-02-17 =
204	+
205	+ * NEW: Added ">" as char before a orphan.
206	+
207	+ = 1.0.1 - 2011-02-16 =
208	+
209	+ * NEW: Added word "to".
210	+
211	+ = 1.0 - 2011-02-16 =
212	+
213	+ * INIT

sierotki.php ADDED Viewed

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1	+ <?php
2	+ /*
3	+ Plugin Name: Orphans
4	+ Plugin URI: http://iworks.pl/2011/02/16/sierotki/
5	+ Text Domain: sierotki
6	+ Description: Implement Polish grammar rules with orphans.
7	+ Author: Marcin Pietrzak
8	+ Version: 2.6.3
9	+ Author URI: http://iworks.pl/
10	+ */
11	+
12	+ require_once( dirname( __FILE__ ) ).'/vendor/iworks/orphan.php';
13	+ new iworks_orphan();
14	+
15	+ register_activation_hook( __FILE__, 'iworks_orphan_activate' );
16	+ register_deactivation_hook( __FILE__, 'iworks_orphan_deactivate' );
17	+
18	+ /**
19	+ * Activate plugin function
20	+ *
21	+ * @since 2.6.0
22	+ *
23	+ */
24	+ function iworks_orphan_activate() {
25	+
26	+ iworks_orphan_change_options_autoload_status( 'yes' );
27	+ }
28	+
29	+ /**
30	+ * Deactivate plugin function
31	+ *
32	+ * @since 2.6.0
33	+ *
34	+ */
35	+ function iworks_orphan_deactivate() {
36	+
37	+ iworks_orphan_change_options_autoload_status( 'no' );
38	+ }
39	+ /**
40	+ * Activate/Deactivate helper function
41	+ *
42	+ * @since 2.6.0
43	+ *
44	+ * @global wpdb $wpdb WordPress database abstraction object.
45	+ *
46	+ * @param string $status status of autoload, possible values: yes or no
47	+ *
48	+ */
49	+ function iworks_orphan_change_options_autoload_status( $status ) {
50	+
51	+ if ( ! preg_match( '/^(yes\|no)$/', $status ) ) {
52	+ return;
53	+ }
54	+ $options_keys = array(
55	+ 'comment_text',
56	+ 'initialized',
57	+ 'numbers',
58	+ 'own_orphans',
59	+ 'the_content',
60	+ 'the_excerpt',
61	+ 'the_title',
62	+ 'woocommerce_product_title',
63	+ 'woocommerce_short_description',
64	+ );
65	+ global $wpdb;
66	+ foreach ( $options_keys as $key ) {
67	+ $wpdb->update(
68	+ $wpdb->options,
69	+ array(
70	+ 'autoload' => $status,
71	+ ),
72	+ array(
73	+ 'option_name' => sprintf( 'iworks_orphan_%s', $key ),
74	+ )
75	+ );
76	+ }
77	+ }
78	+

uninstall.php ADDED Viewed

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1	+ <?php
2	+ if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
3	+ exit();
4	+ }
5	+
6	+ $keys = array(
7	+ 'comment_text',
8	+ 'initialized',
9	+ 'numbers',
10	+ 'own_orphans',
11	+ 'the_content',
12	+ 'the_excerpt',
13	+ 'the_title',
14	+ 'woocommerce_product_title',
15	+ 'woocommerce_short_description',
16	+ );
17	+
18	+ foreach ( $keys as $key ) {
19	+ delete_option( 'iworks_orphan_'.$key );
20	+ }
21	+

vendor/iworks/orphan.php ADDED Viewed

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1	+ <?php
2	+ class iworks_orphan
3	+ {
4	+ private $options;
5	+ private $admin_page;
6	+
7	+ public function __construct() {
8	+
9	+ /**
10	+ * l10n
11	+ */
12	+ load_plugin_textdomain( 'sierotki', false, dirname( plugin_basename( dirname( dirname( __FILE__ ) ) ) ).'/languages' );
13	+
14	+ /**
15	+ * actions
16	+ */
17	+ add_action( 'init', array( $this, 'init' ) );
18	+ add_action( 'admin_init', array( $this, 'admin_init' ) );
19	+ add_action( 'admin_menu', array( $this, 'admin_menu' ) );
20	+ add_filter( 'admin_footer_text', array( $this, 'admin_footer_text' ), 1 );
21	+
22	+ /**
23	+ * options
24	+ */
25	+ $this->options = array(
26	+ 'comment_text' => array(
27	+ 'description' => __( 'Use for comments:', 'sierotki' ),
28	+ 'type' => 'checkbox',
29	+ 'label' => __( 'Enabled the substitution of orphans in the comments.', 'sierotki' ),
30	+ 'sanitize_callback' => 'absint',
31	+ ),
32	+ 'the_title' => array(
33	+ 'description' => __( 'Use for post title:', 'sierotki' ),
34	+ 'type' => 'checkbox',
35	+ 'label' => __( 'Enabled the substitution of orphans in the post_title.', 'sierotki' ),
36	+ 'sanitize_callback' => 'absint',
37	+ ),
38	+ 'the_excerpt' => array(
39	+ 'description' => __( 'Use for excerpt:', 'sierotki' ),
40	+ 'type' => 'checkbox',
41	+ 'label' => __( 'Enabled the substitution of orphans in the excerpt.', 'sierotki' ),
42	+ 'sanitize_callback' => 'absint',
43	+ ),
44	+ 'the_content' => array(
45	+ 'description' => __( 'Use for content:', 'sierotki' ),
46	+ 'type' => 'checkbox',
47	+ 'label' => __( 'Enabled the substitution of orphans in the content.', 'sierotki' ),
48	+ 'sanitize_callback' => 'absint',
49	+ ),
50	+ 'woocommerce_product_title' => array(
51	+ 'description' => __( 'Use for WooCommerce product title:', 'sierotki' ),
52	+ 'type' => 'checkbox',
53	+ 'label' => __( 'Enabled the substitution of orphans in the WooCommerce product title.', 'sierotki' ),
54	+ 'sanitize_callback' => 'absint',
55	+ ),
56	+ 'woocommerce_short_description' => array(
57	+ 'description' => __( 'Use for WooCommerce short description:', 'sierotki' ),
58	+ 'type' => 'checkbox',
59	+ 'label' => __( 'Enabled the substitution of orphans in the WooCommerce short description.', 'sierotki' ),
60	+ 'sanitize_callback' => 'absint',
61	+ ),
62	+ 'numbers' => array(
63	+ 'description' => __( 'Keep numbers together:', 'sierotki' ),
64	+ 'type' => 'checkbox',
65	+ 'label' => __( 'Allow to keep together phone number or strings with space between numbers.', 'sierotki' ),
66	+ 'sanitize_callback' => 'absint',
67	+ ),
68	+ 'own_orphans' => array(
69	+ 'description' => __( 'User definied orphans:', 'sierotki' ),
70	+ 'type' => 'text',
71	+ 'label' => __( 'Use a comma to separate orphans.', 'sierotki' ),
72	+ 'sanitize_callback' => 'esc_html',
73	+ ),
74	+ );
75	+ }
76	+
77	+ public function replace( $content ) {
78	+
79	+ if ( empty( $content ) ) {
80	+ return;
81	+ }
82	+
83	+ /**
84	+ * Keep numbers together - this is independed of current language
85	+ */
86	+ $numbers = get_option( 'iworks_orphan_numbers' );
87	+ if ( ! empty( $numbers ) ) {
88	+ while ( preg_match( '/(\d) (\d)/', $content ) ) {
89	+ $content = preg_replace( '/(\d) (\d)/', '$1 $2', $content );
90	+ }
91	+ }
92	+
93	+ /**
94	+ * apply other rules only for Polish language
95	+ */
96	+ $locale = apply_filters( 'wpml_current_language', get_locale() );
97	+ if ( ! preg_match( '/^pl/', $locale ) ) {
98	+ return $content;
99	+ }
100	+
101	+ $terms = array(
102	+ 'al.',
103	+ 'ale',
104	+ 'ależ',
105	+ 'b.',
106	+ 'bł.',
107	+ 'bm.',
108	+ 'bp',
109	+ 'br.',
110	+ 'by',
111	+ 'bym',
112	+ 'byś',
113	+ 'cyt.',
114	+ 'cz.',
115	+ 'czyt.',
116	+ 'dn.',
117	+ 'do',
118	+ 'doc.',
119	+ 'dr',
120	+ 'ds.',
121	+ 'dyr.',
122	+ 'dz.',
123	+ 'fot.',
124	+ 'gdy',
125	+ 'gdyby',
126	+ 'gdybym',
127	+ 'gdybyś',
128	+ 'gdyż',
129	+ 'godz.',
130	+ 'im.',
131	+ 'inż.',
132	+ 'jw.',
133	+ 'kol.',
134	+ 'komu',
135	+ 'ks.',
136	+ 'która',
137	+ 'którego',
138	+ 'której',
139	+ 'któremu',
140	+ 'który',
141	+ 'których',
142	+ 'którym',
143	+ 'którzy',
144	+ 'lic.',
145	+ 'max',
146	+ 'mgr',
147	+ 'm.in.',
148	+ 'min',
149	+ 'moich',
150	+ 'moje',
151	+ 'mojego',
152	+ 'mojej',
153	+ 'mojemu',
154	+ 'mój',
155	+ 'mych',
156	+ 'na',
157	+ 'nad',
158	+ 'np.',
159	+ 'nt.',
160	+ 'nw.',
161	+ 'nr',
162	+ 'nr.',
163	+ 'nru',
164	+ 'nrowi',
165	+ 'nrem',
166	+ 'nrze',
167	+ 'nrze',
168	+ 'nry',
169	+ 'nrów',
170	+ 'nrom',
171	+ 'nrami',
172	+ 'nrach',
173	+ 'od',
174	+ 'oraz',
175	+ 'os.',
176	+ 'p.',
177	+ 'pl.',
178	+ 'pn.',
179	+ 'po',
180	+ 'pod',
181	+ 'pot.',
182	+ 'prof.',
183	+ 'przed',
184	+ 'pt.',
185	+ 'pw.',
186	+ 'pw.',
187	+ 'śp.',
188	+ 'św.',
189	+ 'tamtej',
190	+ 'tamto',
191	+ 'tej',
192	+ 'tel.',
193	+ 'tj.',
194	+ 'to',
195	+ 'twoich',
196	+ 'twoje',
197	+ 'twojego',
198	+ 'twojej',
199	+ 'twój',
200	+ 'twych',
201	+ 'ul.',
202	+ 'we',
203	+ 'wg',
204	+ 'woj.',
205	+ 'za',
206	+ 'ze',
207	+ 'że',
208	+ 'żeby',
209	+ 'żebyś',
210	+ );
211	+ $own_orphans = trim( get_option( 'iworks_orphan_own_orphans', '' ), ' \t,' );
212	+ if ( $own_orphans ) {
213	+ $own_orphans = preg_replace( '/\,\+/', ',', $own_orphans );
214	+ $terms = array_merge( $terms, preg_split( '/,[ \t]*/', strtolower( $own_orphans ) ) );
215	+ }
216	+ $terms = apply_filters( 'iworks_orphan_therms', $terms );
217	+ /**
218	+ * base therms replace
219	+ */
220	+ $re = '/^([aiouwz]\|'.preg_replace( '/\./', '\.', implode( '\|', $terms ) ).') +/i';
221	+ $content = preg_replace( $re, '$1$2 ', $content );
222	+ /**
223	+ * single letters
224	+ */
225	+ $re = '/([ >\(]+)([aiouwz]\|'.preg_replace( '/\./', '\.', implode( '\|', $terms ) ).') +/i';
226	+ $content = preg_replace( $re, '$1$2 ', $content );
227	+ /**
228	+ * single letter after previous orphan
229	+ */
230	+ $re = '/( )([aiouwz]) +/i';
231	+ $content = preg_replace( $re, '$1$2 ', $content );
232	+ /**
233	+ * polish year after number
234	+ */
235	+ $content = preg_replace( '/(\d+) (r\.)/', '$1 $2', $content );
236	+
237	+ /**
238	+ * return
239	+ */
240	+ return $content;
241	+ }
242	+
243	+ public function option_page() {
244	+
245	+ ?>
246	+ <div class="wrap">
247	+ <h2><?php _e( 'Orphans', 'sierotki' ) ?></h2>
248	+ <div class="postbox-container" style="width:75%">
249	+ <form method="post" action="options.php">
250	+ <?php settings_fields( 'sierotki' ); ?>
251	+ <table class="form-table">
252	+ <tbody>
253	+ <?php
254	+ foreach ( $this->options as $filter => $option ) {
255	+ /**
256	+ * check option type
257	+ */
258	+ if (
259	+ 0
260	+ \|\| ! is_array( $option )
261	+ \|\| empty( $option )
262	+ \|\| ! array_key_exists( 'type', $option )
263	+ ) {
264	+ continue;
265	+ }
266	+ $field = 'iworks_orphan_'.$filter;
267	+ printf(
268	+ '<tr valign="top"><th scope="row">%s</th><td>',
269	+ array_key_exists( 'description', $option )? $option['description']:' '
270	+ );
271	+ switch ( $option['type'] ) {
272	+ case 'checkbox':
273	+ printf(
274	+ '<label for="%s"><input type="checkbox" name="%s" value="1"%s id="%s"/> %s</label>',
275	+ $field,
276	+ $field,
277	+ checked( 1, get_option( $field, 1 ), false ),
278	+ $field,
279	+ isset( $option['label'] )? $option['label']:' '
280	+ );
281	+ break;
282	+ case 'text':
283	+ default:
284	+ printf(
285	+ '<input type="text" name="%s" value="%s" id="%s" class="regular-text code" />%s',
286	+ $field,
287	+ get_option( $field, '' ),
288	+ $field,
289	+ isset( $option['label'] )? '<p class="description">'.$option['label'].'</p>':''
290	+ );
291	+ break;
292	+ }
293	+ print '</td></tr>';
294	+ }
295	+ ?>
296	+ </tbody>
297	+ </table>
298	+ <p class="submit"><input type="submit" class="button-primary" value="<?php _e( 'Save Changes' ) ?>" /></p>
299	+ </form>
300	+ </div>
301	+ <div class="postbox-container" style="width:23%;margin-left:2%">
302	+ <div class="metabox-holder">
303	+ <div id="links" class="postbox">
304	+ <h3 class="hndle"><?php _e( 'Loved this Plugin?', 'sierotki' ); ?></h3>
305	+ <div class="inside">
306	+ <p><?php _e( 'Below are some links to help spread this plugin to other users', 'sierotki' ); ?></p>
307	+ <ul>
308	+ <li><a href="http://wordpress.org/extend/plugins/sierotki/"><?php _e( 'Give it a 5 star on Wordpress.org', 'sierotki' ); ?></a></li>
309	+ <li><a href="http://wordpress.org/extend/plugins/sierotki/"><?php _e( 'Link to it so others can easily find it', 'sierotki' ); ?></a></li>
310	+ </ul>
311	+ </div>
312	+ </div>
313	+ <div id="help" class="postbox">
314	+ <h3 class="hndle"><?php _e( 'Need Assistance?', 'sierotki' ); ?></h3>
315	+ <div class="inside">
316	+ <p><?php _e( 'Problems? The links bellow can be very helpful to you', 'sierotki' ); ?></p>
317	+ <ul>
318	+ <li><a href="<?php _e( 'http://wordpress.org/support/plugin/sierotki', 'sierotki' ); ?>"><?php _e( 'Wordpress Help Forum', 'sierotki' ); ?></a></li>
319	+ <li><a href="mailto:<?php echo antispambot( 'marcin@iworks.pl' ); ?>"><?php echo antispambot( 'marcin@iworks.pl' ); ?></a></li>
320	+ </ul>
321	+ <hr />
322	+ <p class="description"><?php _e( 'Created by: ', 'sierotki' ); ?> <a href="http://iworks.pl/"><span>iWorks.pl</span></a></p>
323	+ </div>
324	+ </div>
325	+ </div>
326	+ </div>
327	+ </div><?php
328	+ }
329	+
330	+ private function get_capability() {
331	+ return apply_filters( 'iworks_orphans_capability', 'manage_options' );
332	+ }
333	+
334	+ public function admin_menu() {
335	+
336	+ if ( function_exists( 'add_theme_page' ) ) {
337	+ $this->admin_page = add_theme_page(
338	+ __( 'Orphans', 'sierotki' ),
339	+ __( 'Orphans', 'sierotki' ),
340	+ /**
341	+ * Allow to change capability.
342	+ *
343	+ * This filter allow to change capability which is needed to
344	+ * access to Orphans configuration page.
345	+ *
346	+ * @since 2.6.0
347	+ *
348	+ * @param string $capability current capability
349	+ *
350	+ */
351	+ $this->get_capability(),
352	+ basename( __FILE__ ),
353	+ array( $this, 'option_page' )
354	+ );
355	+ add_action( 'load-'.$this->admin_page, array( $this, 'add_help_tab' ) );
356	+ }
357	+ }
358	+
359	+ public function add_help_tab() {
360	+
361	+ $screen = get_current_screen();
362	+ if ( $screen->id != $this->admin_page ) {
363	+ return;
364	+ }
365	+ // Add my_help_tab if current screen is My Admin Page
366	+ $screen->add_help_tab( array(
367	+ 'id' => 'overview',
368	+ 'title' => __( 'Orphans', 'sierotki' ),
369	+ 'content' => '<p>' . __( 'Plugin fix some Polish gramary rules with orphans.', 'sierotki' ) . '</p>',
370	+ ) );
371	+ /**
372	+ * make sidebar help
373	+ */
374	+ $screen->set_help_sidebar(
375	+ '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
376	+ '<p>' . __( '<a href="http://wordpress.org/extend/plugins/sierotki/" target="_blank">Plugin Homepage</a>', 'sierotki' ) . '</p>' .
377	+ '<p>' . __( '<a href="http://wordpress.org/support/plugin/sierotki/" target="_blank">Support Forums</a>', 'sierotki' ) . '</p>' .
378	+ '<p>' . __( '<a href="http://iworks.pl/en/" target="_blank">break the web</a>', 'sierotki' ) . '</p>'
379	+ );
380	+
381	+ }
382	+
383	+ public function admin_init() {
384	+
385	+ foreach ( $this->options as $filter => $option ) {
386	+ $sanitize_callback = isset( $option['sanitize_callback'] )? $option['sanitize_callback']:null;
387	+ register_setting( 'sierotki', 'iworks_orphan_'.$filter, $sanitize_callback );
388	+ }
389	+ add_filter( 'plugin_row_meta', array( $this, 'links' ), 10, 2 );
390	+ }
391	+
392	+ public function init() {
393	+
394	+ if ( 0 == get_option( 'iworks_orphan_initialized', 0 ) ) {
395	+ foreach ( $this->options as $filter => $option ) {
396	+ if ( ! isset( $option['type'] ) ) {
397	+ $option['type'] = 'undefinied';
398	+ }
399	+ switch ( $option['type'] ) {
400	+ case 'checkbox':
401	+ update_option( 'iworks_orphan_'.$filter, 1 );
402	+ break;
403	+ case 'text':
404	+ default:
405	+ update_option( 'iworks_orphan_'.$filter, '' );
406	+ break;
407	+ }
408	+ }
409	+ update_option( 'iworks_orphan_initialized', 1 );
410	+ }
411	+ foreach ( array_keys( $this->options ) as $filter ) {
412	+ if ( 1 == get_option( 'iworks_orphan_'.$filter, 1 ) ) {
413	+ add_filter( $filter, array( $this, 'replace' ) );
414	+ }
415	+ }
416	+ add_filter( 'iworks_orphan_replace', array( $this, 'replace' ) );
417	+ }
418	+
419	+ public function links( $links, $file ) {
420	+
421	+ if ( $file == plugin_basename( __FILE__ ) ) {
422	+ if ( ! is_multisite() ) {
423	+ $dir = explode( '/', dirname( __FILE__ ) );
424	+ $dir = $dir[ count( $dir ) - 1 ];
425	+ $links[] = '<a href="themes.php?page='.$dir.'.php">' . __( 'Settings' ) . '</a>';
426	+ }
427	+ $links[] = '<a href="http://iworks.pl/donate/sierotki.php">' . __( 'Donate' ) . '</a>';
428	+ }
429	+ return $links;
430	+ }
431	+
432	+ /**
433	+ * Change the admin footer text on Orphans admin pages.
434	+ *
435	+ * @since 2.3
436	+ * @param string $footer_text
437	+ * @return string
438	+ */
439	+ public function admin_footer_text( $footer_text ) {
440	+ if ( ! current_user_can( $this->get_capability() ) ) {
441	+ return;
442	+ }
443	+ $screen = get_current_screen();
444	+ if ( ! preg_match( '/page_orphan$/', $screen->id ) ) {
445	+ return;
446	+ }
447	+ return sprintf( __( 'If you like <strong>Orphans</strong> please leave us a %s★★★★★%s rating. A huge thanks in advance!', 'sierotki' ), '<a href="https://wordpress.org/support/plugin/sierotki/reviews/?rate=5#new-post" target="_blank">', '</a>' );
448	+ }
449	+ }