Orphans - Version 2.6.2

Version Description

2016-02-27 =
Fixed a problem with ignored option for numbers. Props for Kacper
Added check site or entry language to avoid replacing if language is other then Polish. It is one exception: numbers.

Release Info

Developer	iworks
Plugin	Orphans
Version	2.6.2
Comparing to
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Version 2.6.2

Files changed (5) hide show

index.php +2 -0
readme.txt +208 -0
sierotki.php +78 -0
uninstall.php +21 -0
vendor/iworks/orphan.php +338 -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: 2.6.2
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	+ = 2.6.2 - 2016-02-27 =
101	+
102	+ * Fixed a problem with ignored option for numbers. Props for [Kacper](https://profiles.wordpress.org/alento/)
103	+ * Added check site or entry language to avoid replacing if language is other then Polish. It is one exception: numbers.
104	+
105	+ = 2.6.1 - 2016-01-11 =
106	+
107	+ * Fixed a problem with non-breakable space. Replace space after number to space between numbers.
108	+
109	+ = 2.6 - 2016-01-09 =
110	+
111	+ * Change language domain from `iworks_orphan` to plugin name `sierotki' to be compatible with i18n WordPress rules.
112	+ * Added activate plugin hook to change options autoload status.
113	+ * Added deactivate plugin hook to change options autoload status.
114	+ * Added filter `iworks_orphans_capability`, thx to Cezary Buliszak.
115	+ * Added non-breakable space after numbers.
116	+ * Added uninstall plugin hook.
117	+ * Update screenshots.
118	+
119	+ = 2.5 - 2015-11-06 =
120	+
121	+ * IMPROVEMENT: added filter `iworks_orphan_replace`
122	+
123	+ = 2.4 - 2015-02-12 =
124	+
125	+ * Added hard space between number (year) and polish year shortcut "r."
126	+ * Added WooCommerce product title and short description to available options. thx to [Dominik Kawula](https://www.facebook.com/dominik.kawula)
127	+
128	+ = 2.3.2 - 2014-09-12 =
129	+
130	+ * Fixed error in options array
131	+
132	+ = 2.3.1 - 2014-09-12 =
133	+
134	+ * Checked option array for non existing hash.
135	+ * Updated screenshots.
136	+
137	+ = 2.3 - 2014-07-10 =
138	+
139	+ * IMPROVEMENT: added all forms of word number
140	+
141	+ = 2.2 - 2014-01-24 =
142	+
143	+ * IMPROVEMENT:added links to forum
144	+ * IMPROVEMENT:checked capability with WP 3.8
145	+
146	+ = 2.1 - 2013-11-09 =
147	+
148	+ * IMPROVEMENT:checked capability with WP 3.6
149	+ * REFACTORING: implement PSR-0 rules to orphan class
150	+
151	+ = 2.0.2 - 2013-08-20 =
152	+
153	+ * BUGFIX: fixed replacement for single letter orphan after orphan thx to [Szymon Skulimowski](http://wpninja.pl/autorzy/szymon-skulimowski/)
154	+ * IMPROVEMENT:checked capability with WP 3.6
155	+ * IMPROVEMENT:added help and related section
156	+
157	+ = 2.0.1 - 2013-07-10 =
158	+
159	+ * IMPROVEMENT:added numbers
160	+
161	+ = 2.0 - 2012-08-12 =
162	+
163	+ * BUGFIX: fixed permissions to configuration page
164	+ * BUGFIX: fixed replacement for strings starting with a orphan
165	+ * REFACTORING: rewrite code to the class
166	+ * IMPROVEMENT:added some shorts of academic degree
167	+ * IMPROVEMENT:massive increase orphans dictionary thx to [adpawl](http://podbabiogorze.info.pl)
168	+
169	+ = 1.4.2 - 2012-03-02 =
170	+
171	+ * NEW: added the_title filter.
172	+
173	+ = 1.4.1 - 2011-02-24 =
174	+
175	+ * NEW: Trim chars.
176	+ * BUGFIX: Fixed multi coma use.
177	+
178	+ = 1.4 - 2011-02-24 =
179	+
180	+ * NEW: Added user defined orphans.
181	+ * BUGFIX: Corrected capability name.
182	+
183	+ = 1.3 - 2011-02-19 =
184	+
185	+ * NEW: Added option page to turn on/off filtering in content, excerpt or comments.
186	+ * NEW: Added "(" as char before a orphan.
187	+
188	+ = 1.2 - 2011-02-18 =
189	+
190	+ * NEW: Added filter comment_text.
191	+ * BUGFIX: Capital letters was missing by plugin.
192	+
193	+ = 1.1 - 2011-02-17 =
194	+
195	+ * Abandoning elegant anonymous function, which requires PHP 5.3.0 :(
196	+ * NEW: Added filter to the_excerpt.
197	+
198	+ = 1.0.2 - 2011-02-17 =
199	+
200	+ * NEW: Added ">" as char before a orphan.
201	+
202	+ = 1.0.1 - 2011-02-16 =
203	+
204	+ * NEW: Added word "to".
205	+
206	+ = 1.0 - 2011-02-16 =
207	+
208	+ * 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: 2.6.2
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	+
21	+ /**
22	+ * options
23	+ */
24	+ $this->options = array (
25	+ 'comment_text' => array(
26	+ 'description' => __('Use for comments:', 'sierotki' ),
27	+ 'type' => 'checkbox',
28	+ 'label' => __('Enabled the substitution of orphans in the comments.', 'sierotki'),
29	+ 'sanitize_callback' => 'absint',
30	+ ),
31	+ 'the_title' => array(
32	+ 'description' => __('Use for post title:', 'sierotki' ),
33	+ 'type' => 'checkbox',
34	+ 'label' => __('Enabled the substitution of orphans in the post_title.', 'sierotki'),
35	+ 'sanitize_callback' => 'absint',
36	+ ),
37	+ 'the_excerpt' => array(
38	+ 'description' => __('Use for excerpt:', 'sierotki' ),
39	+ 'type' => 'checkbox',
40	+ 'label' => __('Enabled the substitution of orphans in the excerpt.', 'sierotki'),
41	+ 'sanitize_callback' => 'absint',
42	+ ),
43	+ 'the_content' => array(
44	+ 'description' => __('Use for content:', 'sierotki' ),
45	+ 'type' => 'checkbox',
46	+ 'label' => __('Enabled the substitution of orphans in the content.', 'sierotki'),
47	+ 'sanitize_callback' => 'absint',
48	+ ),
49	+ 'woocommerce_product_title' => array(
50	+ 'description' => __('Use for WooCommerce product title:', 'sierotki' ),
51	+ 'type' => 'checkbox',
52	+ 'label' => __('Enabled the substitution of orphans in the WooCommerce product title.', 'sierotki'),
53	+ 'sanitize_callback' => 'absint',
54	+ ),
55	+ 'woocommerce_short_description' => array(
56	+ 'description' => __('Use for WooCommerce short description:', 'sierotki' ),
57	+ 'type' => 'checkbox',
58	+ 'label' => __('Enabled the substitution of orphans in the WooCommerce short description.', 'sierotki'),
59	+ 'sanitize_callback' => 'absint',
60	+ ),
61	+ 'numbers' => array(
62	+ 'description' => __('Keep numbers together:', 'sierotki' ),
63	+ 'type' => 'checkbox',
64	+ 'label' => __('Allow to keep together phone number or strings with space between numbers.', 'sierotki'),
65	+ 'sanitize_callback' => 'absint',
66	+ ),
67	+ 'own_orphans' => array(
68	+ 'description' => __('User definied orphans:', 'sierotki' ),
69	+ 'type' => 'text',
70	+ 'label' => __('Use a comma to separate orphans.', 'sierotki'),
71	+ 'sanitize_callback' => 'esc_html',
72	+ ),
73	+ );
74	+ }
75	+
76	+ public function replace($content)
77	+ {
78	+ if ( empty( $content ) ) {
79	+ return;
80	+ }
81	+
82	+ /**
83	+ * Keep numbers together - this is independed of current language
84	+ */
85	+ $numbers = get_option('iworks_orphan_numbers');
86	+ if ( !empty($numbers) ){
87	+ while( preg_match( '/(\d) (\d)/', $content ) ) {
88	+ $content = preg_replace('/(\d) (\d)/', "$1 $2", $content );
89	+ }
90	+ }
91	+
92	+ /**
93	+ * apply other rules only for Polish language
94	+ */
95	+ $locale = apply_filters( 'wpml_current_language', get_locale());
96	+ if ( !preg_match( '/^pl/', $locale ) ) {
97	+ return $content;
98	+ }
99	+
100	+ $terms = array (
101	+ 'al.', 'ale', 'ależ',
102	+ 'b.', 'bł.', 'bm.', 'bp', 'br.', 'by', 'bym', 'byś',
103	+ 'cyt.', 'cz.', 'czyt.',
104	+ 'dn.', 'do', 'doc.', 'dr', 'ds.', 'dyr.', 'dz.',
105	+ 'fot.',
106	+ 'gdy', 'gdyby', 'gdybym', 'gdybyś', 'gdyż', 'godz.',
107	+ 'im.', 'inż.',
108	+ 'jw.',
109	+ 'kol.', 'komu', 'ks.', 'która', 'którego', 'której', 'któremu', 'który', 'których', 'którym', 'którzy',
110	+ 'lic.',
111	+ 'max', 'mgr', 'm.in.', 'min', 'moich', 'moje', 'mojego', 'mojej', 'mojemu', 'mój', 'mych', 'na', 'nad', 'np.','nt.', 'nw.',
112	+ 'nr', 'nr.', 'nru', 'nrowi', 'nrem', 'nrze', 'nrze', 'nry', 'nrów', 'nrom', 'nrami', 'nrach',
113	+ 'od', 'oraz', 'os.',
114	+ 'p.', 'pl.', 'pn.', 'po', 'pod', 'pot.', 'prof.', 'przed', 'pt.', 'pw.', 'pw.',
115	+ 'śp.', 'św.',
116	+ 'tamtej', 'tamto', 'tej', 'tel.', 'tj.', 'to', 'twoich', 'twoje', 'twojego', 'twojej', 'twój', 'twych',
117	+ 'ul.',
118	+ 'we', 'wg', 'woj.',
119	+ 'za', 'ze',
120	+ 'że', 'żeby', 'żebyś',
121	+ );
122	+ $own_orphans = trim( get_option('iworks_orphan_own_orphans', '' ), ' \t,');
123	+ if ( $own_orphans ) {
124	+ $own_orphans = preg_replace('/\,\+/', ',', $own_orphans);
125	+ $terms = array_merge( $terms, preg_split('/,[ \t]*/', strtolower( $own_orphans ) ) );
126	+ }
127	+ $terms = apply_filters('iworks_orphan_therms', $terms);
128	+ /**
129	+ * base therms replace
130	+ */
131	+ $re = '/^([aiouwz]\|'.preg_replace('/\./', '\.', implode('\|', $terms)).') +/i';
132	+ $content = preg_replace( $re, "$1$2 ", $content );
133	+ /**
134	+ * single letters
135	+ */
136	+ $re = '/([ >\(]+)([aiouwz]\|'.preg_replace('/\./', '\.', implode('\|', $terms)).') +/i';
137	+ $content = preg_replace( $re, "$1$2 ", $content );
138	+ /**
139	+ * single letter after previous orphan
140	+ */
141	+ $re = '/( )([aiouwz]) +/i';
142	+ $content = preg_replace( $re, "$1$2 ", $content );
143	+ /**
144	+ * polish year after number
145	+ */
146	+ $content = preg_replace('/(\d+) (r\.)/', "$1 $2", $content);
147	+
148	+ /**
149	+ * return
150	+ */
151	+ return $content;
152	+ }
153	+
154	+ public function option_page()
155	+ {
156	+ ?>
157	+ <div class="wrap">
158	+ <h2><?php _e('Orphans', 'sierotki') ?></h2>
159	+ <div class="postbox-container" style="width:75%">
160	+ <form method="post" action="options.php">
161	+ <?php settings_fields('sierotki'); ?>
162	+ <table class="form-table">
163	+ <tbody>
164	+ <?php
165	+ foreach ( $this->options as $filter => $option ) {
166	+ /**
167	+ * check option type
168	+ */
169	+ if (
170	+ 0
171	+ \|\| !is_array($option)
172	+ \|\| empty($option)
173	+ \|\| !array_key_exists('type', $option )
174	+ ) {
175	+ continue;
176	+ }
177	+ $field = 'iworks_orphan_'.$filter;
178	+ printf (
179	+ '<tr valign="top"><th scope="row">%s</th><td>',
180	+ array_key_exists('description', $option)? $option['description']:' '
181	+ );
182	+ switch( $option['type'] ) {
183	+ case 'checkbox':
184	+ printf (
185	+ '<label for="%s"><input type="checkbox" name="%s" value="1"%s id="%s"/> %s</label>',
186	+ $field,
187	+ $field,
188	+ checked(1, get_option($field, 1), false),
189	+ $field,
190	+ isset($option['label'])? $option['label']:' '
191	+ );
192	+ break;
193	+ case 'text':
194	+ default:
195	+ printf (
196	+ '<input type="text" name="%s" value="%s" id="%s" class="regular-text code" />%s',
197	+ $field,
198	+ get_option($field, ''),
199	+ $field,
200	+ isset($option['label'])? '<p class="description">'.$option['label'].'</p>':''
201	+ );
202	+ break;
203	+ }
204	+ print '</td></tr>';
205	+ }
206	+ ?>
207	+ </tbody>
208	+ </table>
209	+ <p class="submit"><input type="submit" class="button-primary" value="<?php _e('Save Changes') ?>" /></p>
210	+ </form>
211	+ </div>
212	+ <div class="postbox-container" style="width:23%;margin-left:2%">
213	+ <div class="metabox-holder">
214	+ <div id="links" class="postbox">
215	+ <h3 class="hndle"><?php _e('Loved this Plugin?', 'sierotki' ); ?></h3>
216	+ <div class="inside">
217	+ <p><?php _e('Below are some links to help spread this plugin to other users', 'sierotki' ); ?></p>
218	+ <ul>
219	+ <li><a href="http://wordpress.org/extend/plugins/sierotki/"><?php _e('Give it a 5 star on Wordpress.org', 'sierotki' ); ?></a></li>
220	+ <li><a href="http://wordpress.org/extend/plugins/sierotki/"><?php _e('Link to it so others can easily find it', 'sierotki' ); ?></a></li>
221	+ </ul>
222	+ </div>
223	+ </div>
224	+ <div id="help" class="postbox">
225	+ <h3 class="hndle"><?php _e('Need Assistance?', 'sierotki' ); ?></h3>
226	+ <div class="inside">
227	+ <p><?php _e('Problems? The links bellow can be very helpful to you', 'sierotki' ); ?></p>
228	+ <ul>
229	+ <li><a href="<?php _e('http://wordpress.org/support/plugin/sierotki', 'sierotki' ); ?>"><?php _e('Wordpress Help Forum', 'sierotki' ); ?></a></li>
230	+ <li><a href="mailto:<?php echo antispambot('marcin@iworks.pl'); ?>"><?php echo antispambot('marcin@iworks.pl' ); ?></a></li>
231	+ </ul>
232	+ <hr />
233	+ <p class="description"><?php _e('Created by: ', 'sierotki' ); ?> <a href="http://iworks.pl/"><span>iWorks.pl</span></a></p>
234	+ </div>
235	+ </div>
236	+ </div>
237	+ </div>
238	+ </div><?php
239	+ }
240	+
241	+ public function admin_menu()
242	+ {
243	+ if ( function_exists('add_theme_page' ) ) {
244	+ $this->admin_page = add_theme_page(
245	+ __('Orphans', 'sierotki'),
246	+ __('Orphans', 'sierotki'),
247	+ /**
248	+ * Allow to change capability.
249	+ *
250	+ * This filter allow to change capability which is needed to
251	+ * access to Orphans configuration page.
252	+ *
253	+ * @since 2.6.0
254	+ *
255	+ * @param string $capability current capability
256	+ *
257	+ */
258	+ apply_filters('iworks_orphans_capability', 'manage_options'),
259	+ basename(__FILE__),
260	+ array( $this, 'option_page' )
261	+ );
262	+ add_action('load-'.$this->admin_page, array( $this, 'add_help_tab' ) );
263	+ }
264	+ }
265	+
266	+ public function add_help_tab()
267	+ {
268	+ $screen = get_current_screen();
269	+ if ( $screen->id != $this->admin_page ) {
270	+ return;
271	+ }
272	+ // Add my_help_tab if current screen is My Admin Page
273	+ $screen->add_help_tab( array(
274	+ 'id' => 'overview',
275	+ 'title' => __('Orphans', 'sierotki' ),
276	+ 'content' => '<p>' . __('Plugin fix some Polish gramary rules with orphans.', 'sierotki' ) . '</p>',
277	+ ) );
278	+ /**
279	+ * make sidebar help
280	+ */
281	+ $screen->set_help_sidebar(
282	+ '<p><strong>' . __('For more information:' ) . '</strong></p>' .
283	+ '<p>' . __('<a href="http://wordpress.org/extend/plugins/sierotki/" target="_blank">Plugin Homepage</a>', 'sierotki' ) . '</p>' .
284	+ '<p>' . __('<a href="http://wordpress.org/support/plugin/sierotki/" target="_blank">Support Forums</a>', 'sierotki' ) . '</p>' .
285	+ '<p>' . __('<a href="http://iworks.pl/en/" target="_blank">break the web</a>', 'sierotki' ) . '</p>'
286	+ );
287	+
288	+ }
289	+
290	+ public function admin_init()
291	+ {
292	+ foreach ( $this->options as $filter => $option) {
293	+ $sanitize_callback = isset($option['sanitize_callback'])? $option['sanitize_callback']:null;
294	+ register_setting('sierotki', 'iworks_orphan_'.$filter, $sanitize_callback);
295	+ }
296	+ add_filter('plugin_row_meta', array( $this, 'links' ), 10, 2 );
297	+ }
298	+
299	+ public function init()
300	+ {
301	+ if ( 0 == get_option('iworks_orphan_initialized', 0 ) ) {
302	+ foreach ( $this->options as $filter => $option ) {
303	+ if ( !isset( $option['type'] ) ) {
304	+ $option['type'] = 'undefinied';
305	+ }
306	+ switch( $option['type'] ) {
307	+ case 'checkbox':
308	+ update_option('iworks_orphan_'.$filter, 1);
309	+ break;
310	+ case 'text':
311	+ default:
312	+ update_option('iworks_orphan_'.$filter, '');
313	+ break;
314	+ }
315	+ }
316	+ update_option('iworks_orphan_initialized', 1);
317	+ }
318	+ foreach ( array_keys( $this->options ) as $filter ) {
319	+ if ( 1 == get_option('iworks_orphan_'.$filter, 1 ) ) {
320	+ add_filter($filter, array($this, 'replace'));
321	+ }
322	+ }
323	+ add_filter('iworks_orphan_replace', array($this, 'replace'));
324	+ }
325	+
326	+ public function links($links, $file)
327	+ {
328	+ if ( $file == plugin_basename(__FILE__) ) {
329	+ if ( !is_multisite() ) {
330	+ $dir = explode('/', dirname(__FILE__));
331	+ $dir = $dir[ count( $dir ) - 1 ];
332	+ $links[] = '<a href="themes.php?page='.$dir.'.php">' . __('Settings') . '</a>';
333	+ }
334	+ $links[] = '<a href="http://iworks.pl/donate/sierotki.php">' . __('Donate') . '</a>';
335	+ }
336	+ return $links;
337	+ }
338	+ }