3 * WordPress scripts and styles default loader.
5 * Most of the functionality that existed here was moved to
6 * {@link http://backpress.automattic.com/ BackPress}. WordPress themes and
7 * plugins will only be concerned about the filters and actions set in this
10 * Several constants are used to manage the loading, concatenating and compression of scripts and CSS:
11 * define('SCRIPT_DEBUG', true); loads the development (non-minified) versions of all scripts and CSS, and disables compression and concatenation,
12 * define('CONCATENATE_SCRIPTS', false); disables compression and concatenation of scripts and CSS,
13 * define('COMPRESS_SCRIPTS', false); disables compression of scripts,
14 * define('COMPRESS_CSS', false); disables compression of CSS,
15 * define('ENFORCE_GZIP', true); forces gzip for compression (default is deflate).
17 * The globals $concatenate_scripts, $compress_scripts and $compress_css can be set by plugins
18 * to temporarily override the above settings. Also a compression test is run once and the result is saved
19 * as option 'can_compress_scripts' (0/1). The test will run again if that option is deleted.
24 /** BackPress: WordPress Dependencies Class */
25 require( ABSPATH . WPINC . '/class.wp-dependencies.php' );
27 /** BackPress: WordPress Scripts Class */
28 require( ABSPATH . WPINC . '/class.wp-scripts.php' );
30 /** BackPress: WordPress Scripts Functions */
31 require( ABSPATH . WPINC . '/functions.wp-scripts.php' );
33 /** BackPress: WordPress Styles Class */
34 require( ABSPATH . WPINC . '/class.wp-styles.php' );
36 /** BackPress: WordPress Styles Functions */
37 require( ABSPATH . WPINC . '/functions.wp-styles.php' );
40 * Register all WordPress scripts.
42 * Localizes some of them.
43 * args order: $scripts->add( 'handle', 'url', 'dependencies', 'query-string', 1 );
44 * when last arg === 1 queues the script for the footer
48 * @param WP_Scripts $scripts WP_Scripts object.
50 function wp_default_scripts( &$scripts ) {
51 include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
53 $develop_src = false !== strpos( $wp_version, '-src' );
55 if ( ! defined( 'SCRIPT_DEBUG' ) ) {
56 define( 'SCRIPT_DEBUG', $develop_src );
59 if ( ! $guessurl = site_url() ) {
61 $guessurl = wp_guess_url();
64 $scripts->base_url = $guessurl;
65 $scripts->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : '';
66 $scripts->default_version = get_bloginfo( 'version' );
67 $scripts->default_dirs = array('/wp-admin/js/', '/wp-includes/js/');
69 $suffix = SCRIPT_DEBUG ? '' : '.min';
70 $dev_suffix = $develop_src ? '' : '.min';
72 $scripts->add( 'utils', "/wp-includes/js/utils$suffix.js" );
73 did_action( 'init' ) && $scripts->localize( 'utils', 'userSettings', array(
74 'url' => (string) SITECOOKIEPATH,
75 'uid' => (string) get_current_user_id(),
76 'time' => (string) time(),
77 'secure' => (string) ( 'https' === parse_url( site_url(), PHP_URL_SCHEME ) ),
80 $scripts->add( 'common', "/wp-admin/js/common$suffix.js", array('jquery', 'hoverIntent', 'utils'), false, 1 );
81 did_action( 'init' ) && $scripts->localize( 'common', 'commonL10n', array(
82 'warnDelete' => __( "You are about to permanently delete these items.\n 'Cancel' to stop, 'OK' to delete." ),
83 'dismiss' => __( 'Dismiss this notice.' ),
86 $scripts->add( 'wp-a11y', "/wp-includes/js/wp-a11y$suffix.js", array( 'jquery' ), false, 1 );
88 $scripts->add( 'sack', "/wp-includes/js/tw-sack$suffix.js", array(), '1.6.1', 1 );
90 $scripts->add( 'quicktags', "/wp-includes/js/quicktags$suffix.js", array(), false, 1 );
91 did_action( 'init' ) && $scripts->localize( 'quicktags', 'quicktagsL10n', array(
92 'closeAllOpenTags' => __( 'Close all open tags' ),
93 'closeTags' => __( 'close tags' ),
94 'enterURL' => __( 'Enter the URL' ),
95 'enterImageURL' => __( 'Enter the URL of the image' ),
96 'enterImageDescription' => __( 'Enter a description of the image' ),
97 'textdirection' => __( 'text direction' ),
98 'toggleTextdirection' => __( 'Toggle Editor Text Direction' ),
99 'dfw' => __( 'Distraction-free writing mode' ),
100 'strong' => __( 'Bold' ),
101 'strongClose' => __( 'Close bold tag' ),
102 'em' => __( 'Italic' ),
103 'emClose' => __( 'Close italic tag' ),
104 'link' => __( 'Insert link' ),
105 'blockquote' => __( 'Blockquote' ),
106 'blockquoteClose' => __( 'Close blockquote tag' ),
107 'del' => __( 'Deleted text (strikethrough)' ),
108 'delClose' => __( 'Close deleted text tag' ),
109 'ins' => __( 'Inserted text' ),
110 'insClose' => __( 'Close inserted text tag' ),
111 'image' => __( 'Insert image' ),
112 'ul' => __( 'Bulleted list' ),
113 'ulClose' => __( 'Close bulleted list tag' ),
114 'ol' => __( 'Numbered list' ),
115 'olClose' => __( 'Close numbered list tag' ),
116 'li' => __( 'List item' ),
117 'liClose' => __( 'Close list item tag' ),
118 'code' => __( 'Code' ),
119 'codeClose' => __( 'Close code tag' ),
120 'more' => __( 'Insert Read More tag' ),
123 $scripts->add( 'colorpicker', "/wp-includes/js/colorpicker$suffix.js", array('prototype'), '3517m' );
125 $scripts->add( 'editor', "/wp-admin/js/editor$suffix.js", array('utils','jquery'), false, 1 );
127 // Back-compat for old DFW. To-do: remove at the end of 2016.
128 $scripts->add( 'wp-fullscreen-stub', "/wp-admin/js/wp-fullscreen-stub$suffix.js", array(), false, 1 );
130 $scripts->add( 'wp-ajax-response', "/wp-includes/js/wp-ajax-response$suffix.js", array('jquery'), false, 1 );
131 did_action( 'init' ) && $scripts->localize( 'wp-ajax-response', 'wpAjax', array(
132 'noPerm' => __('You do not have permission to do that.'),
133 'broken' => __('An unidentified error has occurred.')
136 $scripts->add( 'wp-pointer', "/wp-includes/js/wp-pointer$suffix.js", array( 'jquery-ui-widget', 'jquery-ui-position' ), '20111129a', 1 );
137 did_action( 'init' ) && $scripts->localize( 'wp-pointer', 'wpPointerL10n', array(
138 'dismiss' => __('Dismiss'),
141 $scripts->add( 'autosave', "/wp-includes/js/autosave$suffix.js", array('heartbeat'), false, 1 );
143 $scripts->add( 'heartbeat', "/wp-includes/js/heartbeat$suffix.js", array('jquery'), false, 1 );
144 did_action( 'init' ) && $scripts->localize( 'heartbeat', 'heartbeatSettings',
146 * Filter the Heartbeat settings.
150 * @param array $settings Heartbeat settings array.
152 apply_filters( 'heartbeat_settings', array() )
155 $scripts->add( 'wp-auth-check', "/wp-includes/js/wp-auth-check$suffix.js", array('heartbeat'), false, 1 );
156 did_action( 'init' ) && $scripts->localize( 'wp-auth-check', 'authcheckL10n', array(
157 'beforeunload' => __('Your session has expired. You can log in again from this page or go to the login page.'),
160 * Filter the authentication check interval.
164 * @param int $interval The interval in which to check a user's authentication.
165 * Default 3 minutes in seconds, or 180.
167 'interval' => apply_filters( 'wp_auth_check_interval', 3 * MINUTE_IN_SECONDS ),
170 $scripts->add( 'wp-lists', "/wp-includes/js/wp-lists$suffix.js", array( 'wp-ajax-response', 'jquery-color' ), false, 1 );
172 // WordPress no longer uses or bundles Prototype or script.aculo.us. These are now pulled from an external source.
173 $scripts->add( 'prototype', 'https://ajax.googleapis.com/ajax/libs/prototype/1.7.1.0/prototype.js', array(), '1.7.1');
174 $scripts->add( 'scriptaculous-root', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/scriptaculous.js', array('prototype'), '1.9.0');
175 $scripts->add( 'scriptaculous-builder', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/builder.js', array('scriptaculous-root'), '1.9.0');
176 $scripts->add( 'scriptaculous-dragdrop', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.9.0');
177 $scripts->add( 'scriptaculous-effects', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/effects.js', array('scriptaculous-root'), '1.9.0');
178 $scripts->add( 'scriptaculous-slider', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/slider.js', array('scriptaculous-effects'), '1.9.0');
179 $scripts->add( 'scriptaculous-sound', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/sound.js', array( 'scriptaculous-root' ), '1.9.0' );
180 $scripts->add( 'scriptaculous-controls', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/controls.js', array('scriptaculous-root'), '1.9.0');
181 $scripts->add( 'scriptaculous', false, array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls') );
183 // not used in core, replaced by Jcrop.js
184 $scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop') );
187 $scripts->add( 'jquery', false, array( 'jquery-core', 'jquery-migrate' ), '1.11.3' );
188 $scripts->add( 'jquery-core', '/wp-includes/js/jquery/jquery.js', array(), '1.11.3' );
189 $scripts->add( 'jquery-migrate', "/wp-includes/js/jquery/jquery-migrate$suffix.js", array(), '1.2.1' );
192 $scripts->add( 'jquery-ui-core', "/wp-includes/js/jquery/ui/core$dev_suffix.js", array('jquery'), '1.11.4', 1 );
193 $scripts->add( 'jquery-effects-core', "/wp-includes/js/jquery/ui/effect$dev_suffix.js", array('jquery'), '1.11.4', 1 );
195 $scripts->add( 'jquery-effects-blind', "/wp-includes/js/jquery/ui/effect-blind$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
196 $scripts->add( 'jquery-effects-bounce', "/wp-includes/js/jquery/ui/effect-bounce$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
197 $scripts->add( 'jquery-effects-clip', "/wp-includes/js/jquery/ui/effect-clip$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
198 $scripts->add( 'jquery-effects-drop', "/wp-includes/js/jquery/ui/effect-drop$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
199 $scripts->add( 'jquery-effects-explode', "/wp-includes/js/jquery/ui/effect-explode$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
200 $scripts->add( 'jquery-effects-fade', "/wp-includes/js/jquery/ui/effect-fade$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
201 $scripts->add( 'jquery-effects-fold', "/wp-includes/js/jquery/ui/effect-fold$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
202 $scripts->add( 'jquery-effects-highlight', "/wp-includes/js/jquery/ui/effect-highlight$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
203 $scripts->add( 'jquery-effects-puff', "/wp-includes/js/jquery/ui/effect-puff$dev_suffix.js", array('jquery-effects-core', 'jquery-effects-scale'), '1.11.4', 1 );
204 $scripts->add( 'jquery-effects-pulsate', "/wp-includes/js/jquery/ui/effect-pulsate$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
205 $scripts->add( 'jquery-effects-scale', "/wp-includes/js/jquery/ui/effect-scale$dev_suffix.js", array('jquery-effects-core', 'jquery-effects-size'), '1.11.4', 1 );
206 $scripts->add( 'jquery-effects-shake', "/wp-includes/js/jquery/ui/effect-shake$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
207 $scripts->add( 'jquery-effects-size', "/wp-includes/js/jquery/ui/effect-size$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
208 $scripts->add( 'jquery-effects-slide', "/wp-includes/js/jquery/ui/effect-slide$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
209 $scripts->add( 'jquery-effects-transfer', "/wp-includes/js/jquery/ui/effect-transfer$dev_suffix.js", array('jquery-effects-core'), '1.11.4', 1 );
211 $scripts->add( 'jquery-ui-accordion', "/wp-includes/js/jquery/ui/accordion$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.4', 1 );
212 $scripts->add( 'jquery-ui-autocomplete', "/wp-includes/js/jquery/ui/autocomplete$dev_suffix.js", array('jquery-ui-menu'), '1.11.4', 1 );
213 $scripts->add( 'jquery-ui-button', "/wp-includes/js/jquery/ui/button$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.4', 1 );
214 $scripts->add( 'jquery-ui-datepicker', "/wp-includes/js/jquery/ui/datepicker$dev_suffix.js", array('jquery-ui-core'), '1.11.4', 1 );
215 $scripts->add( 'jquery-ui-dialog', "/wp-includes/js/jquery/ui/dialog$dev_suffix.js", array('jquery-ui-resizable', 'jquery-ui-draggable', 'jquery-ui-button', 'jquery-ui-position'), '1.11.4', 1 );
216 $scripts->add( 'jquery-ui-draggable', "/wp-includes/js/jquery/ui/draggable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.4', 1 );
217 $scripts->add( 'jquery-ui-droppable', "/wp-includes/js/jquery/ui/droppable$dev_suffix.js", array('jquery-ui-draggable'), '1.11.4', 1 );
218 $scripts->add( 'jquery-ui-menu', "/wp-includes/js/jquery/ui/menu$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.11.4', 1 );
219 $scripts->add( 'jquery-ui-mouse', "/wp-includes/js/jquery/ui/mouse$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget' ), '1.11.4', 1 );
220 $scripts->add( 'jquery-ui-position', "/wp-includes/js/jquery/ui/position$dev_suffix.js", array('jquery'), '1.11.4', 1 );
221 $scripts->add( 'jquery-ui-progressbar', "/wp-includes/js/jquery/ui/progressbar$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.4', 1 );
222 $scripts->add( 'jquery-ui-resizable', "/wp-includes/js/jquery/ui/resizable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.4', 1 );
223 $scripts->add( 'jquery-ui-selectable', "/wp-includes/js/jquery/ui/selectable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.4', 1 );
224 $scripts->add( 'jquery-ui-selectmenu', "/wp-includes/js/jquery/ui/selectmenu$dev_suffix.js", array('jquery-ui-menu'), '1.11.4', 1 );
225 $scripts->add( 'jquery-ui-slider', "/wp-includes/js/jquery/ui/slider$dev_suffix.js", array('jquery-ui-mouse'), '1.11.4', 1 );
226 $scripts->add( 'jquery-ui-sortable', "/wp-includes/js/jquery/ui/sortable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.4', 1 );
227 $scripts->add( 'jquery-ui-spinner', "/wp-includes/js/jquery/ui/spinner$dev_suffix.js", array( 'jquery-ui-button' ), '1.11.4', 1 );
228 $scripts->add( 'jquery-ui-tabs', "/wp-includes/js/jquery/ui/tabs$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.4', 1 );
229 $scripts->add( 'jquery-ui-tooltip', "/wp-includes/js/jquery/ui/tooltip$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.11.4', 1 );
230 $scripts->add( 'jquery-ui-widget', "/wp-includes/js/jquery/ui/widget$dev_suffix.js", array('jquery'), '1.11.4', 1 );
232 // deprecated, not used in core, most functionality is included in jQuery 1.3
233 $scripts->add( 'jquery-form', "/wp-includes/js/jquery/jquery.form$suffix.js", array('jquery'), '3.37.0', 1 );
236 $scripts->add( 'jquery-color', "/wp-includes/js/jquery/jquery.color.min.js", array('jquery'), '2.1.1', 1 );
237 $scripts->add( 'suggest', "/wp-includes/js/jquery/suggest$suffix.js", array('jquery'), '1.1-20110113', 1 );
238 $scripts->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20m', 1 );
239 $scripts->add( 'jquery-query', "/wp-includes/js/jquery/jquery.query.js", array('jquery'), '2.1.7', 1 );
240 $scripts->add( 'jquery-serialize-object', "/wp-includes/js/jquery/jquery.serialize-object.js", array('jquery'), '0.2', 1 );
241 $scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array('jquery'), '0.0.2m', 1 );
242 $scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array('jquery', 'jquery-hotkeys'), false, 1 );
243 $scripts->add( 'jquery-touch-punch', "/wp-includes/js/jquery/jquery.ui.touch-punch.js", array('jquery-ui-widget', 'jquery-ui-mouse'), '0.2.2', 1 );
245 // Masonry v2 depended on jQuery. v3 does not. The older jquery-masonry handle is a shiv.
246 // It sets jQuery as a dependency, as the theme may have been implicitly loading it this way.
247 $scripts->add( 'masonry', "/wp-includes/js/masonry.min.js", array(), '3.1.2', 1 );
248 $scripts->add( 'jquery-masonry', "/wp-includes/js/jquery/jquery.masonry$dev_suffix.js", array( 'jquery', 'masonry' ), '3.1.2', 1 );
250 $scripts->add( 'thickbox', "/wp-includes/js/thickbox/thickbox.js", array('jquery'), '3.1-20121105', 1 );
251 did_action( 'init' ) && $scripts->localize( 'thickbox', 'thickboxL10n', array(
252 'next' => __('Next >'),
253 'prev' => __('< Prev'),
254 'image' => __('Image'),
256 'close' => __('Close'),
257 'noiframes' => __('This feature requires inline frames. You have iframes disabled or your browser does not support them.'),
258 'loadingAnimation' => includes_url('js/thickbox/loadingAnimation.gif'),
261 $scripts->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.js", array('jquery'), '0.9.12');
263 $scripts->add( 'swfobject', "/wp-includes/js/swfobject.js", array(), '2.2-20120417');
265 // error message for both plupload and swfupload
266 $uploader_l10n = array(
267 'queue_limit_exceeded' => __('You have attempted to queue too many files.'),
268 'file_exceeds_size_limit' => __('%s exceeds the maximum upload size for this site.'),
269 'zero_byte_file' => __('This file is empty. Please try another.'),
270 'invalid_filetype' => __('This file type is not allowed. Please try another.'),
271 'not_an_image' => __('This file is not an image. Please try another.'),
272 'image_memory_exceeded' => __('Memory exceeded. Please try another smaller file.'),
273 'image_dimensions_exceeded' => __('This is larger than the maximum size. Please try another.'),
274 'default_error' => __('An error occurred in the upload. Please try again later.'),
275 'missing_upload_url' => __('There was a configuration error. Please contact the server administrator.'),
276 'upload_limit_exceeded' => __('You may only upload 1 file.'),
277 'http_error' => __('HTTP error.'),
278 'upload_failed' => __('Upload failed.'),
279 'big_upload_failed' => __('Please try uploading this file with the %1$sbrowser uploader%2$s.'),
280 'big_upload_queued' => __('%s exceeds the maximum upload size for the multi-file uploader when used in your browser.'),
281 'io_error' => __('IO error.'),
282 'security_error' => __('Security error.'),
283 'file_cancelled' => __('File canceled.'),
284 'upload_stopped' => __('Upload stopped.'),
285 'dismiss' => __('Dismiss'),
286 'crunching' => __('Crunching…'),
287 'deleted' => __('moved to the trash.'),
288 'error_uploading' => __('“%s” has failed to upload.')
291 $scripts->add( 'plupload', '/wp-includes/js/plupload/plupload.full.min.js', array(), '2.1.8' );
292 // Back compat handles:
293 foreach ( array( 'all', 'html5', 'flash', 'silverlight', 'html4' ) as $handle ) {
294 $scripts->add( "plupload-$handle", false, array( 'plupload' ), '2.1.1' );
297 $scripts->add( 'plupload-handlers', "/wp-includes/js/plupload/handlers$suffix.js", array( 'plupload', 'jquery' ) );
298 did_action( 'init' ) && $scripts->localize( 'plupload-handlers', 'pluploadL10n', $uploader_l10n );
300 $scripts->add( 'wp-plupload', "/wp-includes/js/plupload/wp-plupload$suffix.js", array( 'plupload', 'jquery', 'json2', 'media-models' ), false, 1 );
301 did_action( 'init' ) && $scripts->localize( 'wp-plupload', 'pluploadL10n', $uploader_l10n );
303 // keep 'swfupload' for back-compat.
304 $scripts->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', array(), '2201-20110113');
305 $scripts->add( 'swfupload-swfobject', '/wp-includes/js/swfupload/plugins/swfupload.swfobject.js', array('swfupload', 'swfobject'), '2201a');
306 $scripts->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2201');
307 $scripts->add( 'swfupload-speed', '/wp-includes/js/swfupload/plugins/swfupload.speed.js', array('swfupload'), '2201');
308 $scripts->add( 'swfupload-all', false, array('swfupload', 'swfupload-swfobject', 'swfupload-queue'), '2201');
309 $scripts->add( 'swfupload-handlers', "/wp-includes/js/swfupload/handlers$suffix.js", array('swfupload-all', 'jquery'), '2201-20110524');
310 did_action( 'init' ) && $scripts->localize( 'swfupload-handlers', 'swfuploadL10n', $uploader_l10n );
312 $scripts->add( 'comment-reply', "/wp-includes/js/comment-reply$suffix.js", array(), false, 1 );
314 $scripts->add( 'json2', "/wp-includes/js/json2$suffix.js", array(), '2015-05-03' );
315 did_action( 'init' ) && $scripts->add_data( 'json2', 'conditional', 'lt IE 8' );
317 $scripts->add( 'underscore', "/wp-includes/js/underscore$dev_suffix.js", array(), '1.6.0', 1 );
318 $scripts->add( 'backbone', "/wp-includes/js/backbone$dev_suffix.js", array( 'underscore','jquery' ), '1.1.2', 1 );
320 $scripts->add( 'wp-util', "/wp-includes/js/wp-util$suffix.js", array('underscore', 'jquery'), false, 1 );
321 did_action( 'init' ) && $scripts->localize( 'wp-util', '_wpUtilSettings', array(
323 'url' => admin_url( 'admin-ajax.php', 'relative' ),
327 $scripts->add( 'wp-backbone', "/wp-includes/js/wp-backbone$suffix.js", array('backbone', 'wp-util'), false, 1 );
329 $scripts->add( 'revisions', "/wp-admin/js/revisions$suffix.js", array( 'wp-backbone', 'jquery-ui-slider', 'hoverIntent' ), false, 1 );
331 $scripts->add( 'imgareaselect', "/wp-includes/js/imgareaselect/jquery.imgareaselect$suffix.js", array('jquery'), false, 1 );
333 $scripts->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelement-and-player.min.js", array('jquery'), '2.18.1', 1 );
334 did_action( 'init' ) && $scripts->localize( 'mediaelement', 'mejsL10n', array(
335 'language' => get_bloginfo( 'language' ),
337 'Close' => __( 'Close' ),
338 'Fullscreen' => __( 'Fullscreen' ),
339 'Download File' => __( 'Download File' ),
340 'Download Video' => __( 'Download Video' ),
341 'Play/Pause' => __( 'Play/Pause' ),
342 'Mute Toggle' => __( 'Mute Toggle' ),
343 'None' => __( 'None' ),
344 'Turn off Fullscreen' => __( 'Turn off Fullscreen' ),
345 'Go Fullscreen' => __( 'Go Fullscreen' ),
346 'Unmute' => __( 'Unmute' ),
347 'Mute' => __( 'Mute' ),
348 'Captions/Subtitles' => __( 'Captions/Subtitles' )
353 $scripts->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.js", array('mediaelement'), false, 1 );
354 $mejs_settings = array(
355 'pluginPath' => includes_url( 'js/mediaelement/', 'relative' ),
357 did_action( 'init' ) && $scripts->localize( 'mediaelement', '_wpmejsSettings',
359 * Filter the MediaElement configuration settings.
363 * @param array $mejs_settings MediaElement settings array.
365 apply_filters( 'mejs_settings', $mejs_settings )
368 $scripts->add( 'froogaloop', "/wp-includes/js/mediaelement/froogaloop.min.js", array(), '2.0' );
369 $scripts->add( 'wp-playlist', "/wp-includes/js/mediaelement/wp-playlist.js", array( 'wp-util', 'backbone', 'mediaelement' ), false, 1 );
371 $scripts->add( 'zxcvbn-async', "/wp-includes/js/zxcvbn-async$suffix.js", array(), '1.0' );
372 did_action( 'init' ) && $scripts->localize( 'zxcvbn-async', '_zxcvbnSettings', array(
373 'src' => empty( $guessed_url ) ? includes_url( '/js/zxcvbn.min.js' ) : $scripts->base_url . '/wp-includes/js/zxcvbn.min.js',
376 $scripts->add( 'password-strength-meter', "/wp-admin/js/password-strength-meter$suffix.js", array( 'jquery', 'zxcvbn-async' ), false, 1 );
377 did_action( 'init' ) && $scripts->localize( 'password-strength-meter', 'pwsL10n', array(
378 'short' => _x( 'Very weak', 'password strength' ),
379 'bad' => _x( 'Weak', 'password strength' ),
380 'good' => _x( 'Medium', 'password strength' ),
381 'strong' => _x( 'Strong', 'password strength' ),
382 'mismatch' => _x( 'Mismatch', 'password mismatch' ),
385 $scripts->add( 'user-profile', "/wp-admin/js/user-profile$suffix.js", array( 'jquery', 'password-strength-meter', 'wp-util' ), false, 1 );
386 did_action( 'init' ) && $scripts->localize( 'user-profile', 'userProfileL10n', array(
387 'warn' => __( 'Your new password has not been saved.' ),
388 'show' => __( 'Show' ),
389 'hide' => __( 'Hide' ),
390 'cancel' => __( 'Cancel' ),
391 'ariaShow' => esc_attr__( 'Show password' ),
392 'ariaHide' => esc_attr__( 'Hide password' ),
395 $scripts->add( 'language-chooser', "/wp-admin/js/language-chooser$suffix.js", array( 'jquery' ), false, 1 );
397 $scripts->add( 'user-suggest', "/wp-admin/js/user-suggest$suffix.js", array( 'jquery-ui-autocomplete' ), false, 1 );
399 $scripts->add( 'admin-bar', "/wp-includes/js/admin-bar$suffix.js", array(), false, 1 );
401 $scripts->add( 'wplink', "/wp-includes/js/wplink$suffix.js", array( 'jquery' ), false, 1 );
402 did_action( 'init' ) && $scripts->localize( 'wplink', 'wpLinkL10n', array(
403 'title' => __('Insert/edit link'),
404 'update' => __('Update'),
405 'save' => __('Add Link'),
406 'noTitle' => __('(no title)'),
407 'noMatchesFound' => __('No results found.')
410 $scripts->add( 'wpdialogs', "/wp-includes/js/wpdialog$suffix.js", array( 'jquery-ui-dialog' ), false, 1 );
412 $scripts->add( 'word-count', "/wp-admin/js/word-count$suffix.js", array(), false, 1 );
413 did_action( 'init' ) && $scripts->localize( 'word-count', 'wordCountL10n', array(
415 * translators: If your word count is based on single characters (e.g. East Asian characters),
416 * enter 'characters_excluding_spaces' or 'characters_including_spaces'. Otherwise, enter 'words'.
417 * Do not translate into your own language.
419 'type' => _x( 'words', 'Word count type. Do not translate!' ),
420 'shortcodes' => ! empty( $GLOBALS['shortcode_tags'] ) ? array_keys( $GLOBALS['shortcode_tags'] ) : array()
423 $scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'shortcode' ), false, 1 );
425 $scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), '1.8.1', 1 );
427 $scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery', 'json2', 'underscore' ), false, 1 );
428 $scripts->add( 'customize-loader', "/wp-includes/js/customize-loader$suffix.js", array( 'customize-base' ), false, 1 );
429 $scripts->add( 'customize-preview', "/wp-includes/js/customize-preview$suffix.js", array( 'customize-base' ), false, 1 );
430 $scripts->add( 'customize-models', "/wp-includes/js/customize-models.js", array( 'underscore', 'backbone' ), false, 1 );
431 $scripts->add( 'customize-views', "/wp-includes/js/customize-views.js", array( 'jquery', 'underscore', 'imgareaselect', 'customize-models', 'media-editor', 'media-views' ), false, 1 );
432 $scripts->add( 'customize-controls', "/wp-admin/js/customize-controls$suffix.js", array( 'customize-base', 'wp-a11y' ), false, 1 );
433 did_action( 'init' ) && $scripts->localize( 'customize-controls', '_wpCustomizeControlsL10n', array(
434 'activate' => __( 'Save & Activate' ),
435 'save' => __( 'Save & Publish' ),
436 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
437 'saved' => __( 'Saved' ),
438 'cancel' => __( 'Cancel' ),
439 'close' => __( 'Close' ),
440 'cheatin' => __( 'Cheatin’ uh?' ),
441 'notAllowed' => __( 'You are not allowed to customize the appearance of this site.' ),
442 'previewIframeTitle' => __( 'Site Preview' ),
443 'loginIframeTitle' => __( 'Session expired' ),
444 'collapseSidebar' => __( 'Collapse Sidebar' ),
445 'expandSidebar' => __( 'Expand Sidebar' ),
446 // Used for overriding the file types allowed in plupload.
447 'allowedFiles' => __( 'Allowed Files' ),
450 $scripts->add( 'customize-widgets', "/wp-admin/js/customize-widgets$suffix.js", array( 'jquery', 'jquery-ui-sortable', 'jquery-ui-droppable', 'wp-backbone', 'customize-controls' ), false, 1 );
451 $scripts->add( 'customize-preview-widgets', "/wp-includes/js/customize-preview-widgets$suffix.js", array( 'jquery', 'wp-util', 'customize-preview' ), false, 1 );
453 $scripts->add( 'customize-nav-menus', "/wp-admin/js/customize-nav-menus$suffix.js", array( 'jquery', 'wp-backbone', 'customize-controls', 'accordion', 'nav-menu' ), false, 1 );
454 $scripts->add( 'customize-preview-nav-menus', "/wp-includes/js/customize-preview-nav-menus$suffix.js", array( 'jquery', 'wp-util', 'customize-preview' ), false, 1 );
456 $scripts->add( 'accordion', "/wp-admin/js/accordion$suffix.js", array( 'jquery' ), false, 1 );
458 $scripts->add( 'shortcode', "/wp-includes/js/shortcode$suffix.js", array( 'underscore' ), false, 1 );
459 $scripts->add( 'media-models', "/wp-includes/js/media-models$suffix.js", array( 'wp-backbone' ), false, 1 );
460 did_action( 'init' ) && $scripts->localize( 'media-models', '_wpMediaModelsL10n', array(
462 'ajaxurl' => admin_url( 'admin-ajax.php', 'relative' ),
463 'post' => array( 'id' => 0 ),
467 $scripts->add( 'wp-embed', "/wp-includes/js/wp-embed$suffix.js" );
469 // To enqueue media-views or media-editor, call wp_enqueue_media().
470 // Both rely on numerous settings, styles, and templates to operate correctly.
471 $scripts->add( 'media-views', "/wp-includes/js/media-views$suffix.js", array( 'utils', 'media-models', 'wp-plupload', 'jquery-ui-sortable', 'wp-mediaelement' ), false, 1 );
472 $scripts->add( 'media-editor', "/wp-includes/js/media-editor$suffix.js", array( 'shortcode', 'media-views' ), false, 1 );
473 $scripts->add( 'media-audiovideo', "/wp-includes/js/media-audiovideo$suffix.js", array( 'media-editor' ), false, 1 );
474 $scripts->add( 'mce-view', "/wp-includes/js/mce-view$suffix.js", array( 'shortcode', 'jquery', 'media-views', 'media-audiovideo' ), false, 1 );
477 $scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array( 'jquery', 'wp-ajax-response' ), false, 1 );
478 did_action( 'init' ) && $scripts->localize( 'admin-tags', 'tagsl10n', array(
479 'noPerm' => __('You do not have permission to do that.'),
480 'broken' => __('An unidentified error has occurred.')
483 $scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'quicktags', 'jquery-query'), false, 1 );
484 did_action( 'init' ) && $scripts->localize( 'admin-comments', 'adminCommentsL10n', array(
485 'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']),
486 'hotkeys_highlight_last' => isset($_GET['hotkeys_highlight_last']),
487 'replyApprove' => __( 'Approve and Reply' ),
488 'reply' => __( 'Reply' ),
489 'warnQuickEdit' => __( "Are you sure you want to edit this comment?\nThe changes you made will be lost." ),
490 'docTitleComments' => __( 'Comments' ),
491 /* translators: %s: comments count */
492 'docTitleCommentsCount' => __( 'Comments (%s)' ),
495 $scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", array('jquery'), false, 1 );
497 $scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array('jquery-ui-sortable'), false, 1 );
499 $scripts->add( 'tags-box', "/wp-admin/js/tags-box$suffix.js", array( 'jquery', 'suggest' ), false, 1 );
500 did_action( 'init' ) && $scripts->localize( 'tags-box', 'tagsBoxL10n', array(
501 'tagDelimiter' => _x( ',', 'tag delimiter' ),
504 $scripts->add( 'post', "/wp-admin/js/post$suffix.js", array( 'suggest', 'wp-lists', 'postbox', 'tags-box', 'underscore', 'word-count', 'wp-a11y' ), false, 1 );
505 did_action( 'init' ) && $scripts->localize( 'post', 'postL10n', array(
507 'cancel' => __('Cancel'),
508 'publishOn' => __('Publish on:'),
509 'publishOnFuture' => __('Schedule for:'),
510 'publishOnPast' => __('Published on:'),
511 /* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */
512 'dateFormat' => __('%1$s %2$s, %3$s @ %4$s:%5$s'),
513 'showcomm' => __('Show more comments'),
514 'endcomm' => __('No more comments found.'),
515 'publish' => __('Publish'),
516 'schedule' => __('Schedule'),
517 'update' => __('Update'),
518 'savePending' => __('Save as Pending'),
519 'saveDraft' => __('Save Draft'),
520 'private' => __('Private'),
521 'public' => __('Public'),
522 'publicSticky' => __('Public, Sticky'),
523 'password' => __('Password Protected'),
524 'privatelyPublished' => __('Privately Published'),
525 'published' => __('Published'),
526 'saveAlert' => __('The changes you made will be lost if you navigate away from this page.'),
527 'savingText' => __('Saving Draft…'),
528 'permalinkSaved' => __( 'Permalink saved' ),
531 $scripts->add( 'press-this', "/wp-admin/js/press-this$suffix.js", array( 'jquery', 'tags-box' ), false, 1 );
532 did_action( 'init' ) && $scripts->localize( 'press-this', 'pressThisL10n', array(
533 'newPost' => __( 'Title' ),
534 'serverError' => __( 'Connection lost or the server is busy. Please try again later.' ),
535 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
536 /* translators: %d: nth embed found in a post */
537 'suggestedEmbedAlt' => __( 'Suggested embed #%d' ),
538 /* translators: %d: nth image found in a post */
539 'suggestedImgAlt' => __( 'Suggested image #%d' ),
542 $scripts->add( 'editor-expand', "/wp-admin/js/editor-expand$suffix.js", array( 'jquery' ), false, 1 );
544 $scripts->add( 'link', "/wp-admin/js/link$suffix.js", array( 'wp-lists', 'postbox' ), false, 1 );
546 $scripts->add( 'comment', "/wp-admin/js/comment$suffix.js", array( 'jquery', 'postbox' ) );
547 $scripts->add_data( 'comment', 'group', 1 );
548 did_action( 'init' ) && $scripts->localize( 'comment', 'commentL10n', array(
549 'submittedOn' => __( 'Submitted on:' ),
550 /* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */
551 'dateFormat' => __( '%1$s %2$s, %3$s @ %4$s:%5$s' )
554 $scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ) );
556 $scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), false, 1 );
558 $scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'wp-backbone', 'wp-a11y' ), false, 1 );
560 $scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), false, 1 );
561 did_action( 'init' ) && $scripts->localize( 'inline-edit-post', 'inlineEditL10n', array(
562 'error' => __('Error while saving the changes.'),
563 'ntdeltitle' => __('Remove From Bulk Edit'),
564 'notitle' => __('(no title)'),
565 'comma' => trim( _x( ',', 'tag delimiter' ) ),
568 $scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery', 'wp-a11y' ), false, 1 );
569 did_action( 'init' ) && $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array(
570 'error' => __( 'Error while saving the changes.' ),
571 'saved' => __( 'Changes saved.' ),
574 $scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'thickbox' ), false, 1 );
575 did_action( 'init' ) && $scripts->localize( 'plugin-install', 'plugininstallL10n', array(
576 'plugin_information' => __('Plugin Information:'),
577 'ays' => __('Are you sure you want to install this plugin?')
580 $scripts->add( 'updates', "/wp-admin/js/updates$suffix.js", array( 'jquery', 'wp-util', 'wp-a11y' ) );
581 did_action( 'init' ) && $scripts->localize( 'updates', '_wpUpdatesSettings', array(
582 'ajax_nonce' => wp_create_nonce( 'updates' ),
584 'updating' => __( 'Updating...' ), // no ellipsis
585 'updated' => __( 'Updated!' ),
586 'updateFailedShort' => __( 'Update Failed!' ),
587 /* translators: Error string for a failed update */
588 'updateFailed' => __( 'Update Failed: %s' ),
589 /* translators: Plugin name and version */
590 'updatingLabel' => __( 'Updating %s...' ), // no ellipsis
591 /* translators: Plugin name and version */
592 'updatedLabel' => __( '%s updated!' ),
593 /* translators: Plugin name and version */
594 'updateFailedLabel' => __( '%s update failed' ),
595 /* translators: JavaScript accessible string */
596 'updatingMsg' => __( 'Updating... please wait.' ), // no ellipsis
597 /* translators: JavaScript accessible string */
598 'updatedMsg' => __( 'Update completed successfully.' ),
599 /* translators: JavaScript accessible string */
600 'updateCancel' => __( 'Update canceled.' ),
601 'beforeunload' => __( 'Plugin updates may not complete if you navigate away from this page.' ),
605 $scripts->add( 'farbtastic', '/wp-admin/js/farbtastic.js', array('jquery'), '1.2' );
607 $scripts->add( 'iris', '/wp-admin/js/iris.min.js', array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), '1.0.7', 1 );
608 $scripts->add( 'wp-color-picker', "/wp-admin/js/color-picker$suffix.js", array( 'iris' ), false, 1 );
609 did_action( 'init' ) && $scripts->localize( 'wp-color-picker', 'wpColorPickerL10n', array(
610 'clear' => __( 'Clear' ),
611 'defaultString' => __( 'Default' ),
612 'pick' => __( 'Select Color' ),
613 'current' => __( 'Current Color' ),
616 $scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox' ), false, 1 );
618 $scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$suffix.js" );
620 $scripts->add( 'media-grid', "/wp-includes/js/media-grid$suffix.js", array( 'media-editor' ), false, 1 );
621 $scripts->add( 'media', "/wp-admin/js/media$suffix.js", array( 'jquery' ), false, 1 );
622 did_action( 'init' ) && $scripts->localize( 'media', 'attachMediaBoxL10n', array(
623 'error' => __( 'An error has occurred. Please reload the page and try again.' ),
626 $scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array('jquery', 'json2', 'imgareaselect'), false, 1 );
627 did_action( 'init' ) && $scripts->localize( 'image-edit', 'imageEditL10n', array(
628 'error' => __( 'Could not load the preview image. Please reload the page and try again.' )
631 $scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), false, 1 );
632 did_action( 'init' ) && $scripts->localize( 'set-post-thumbnail', 'setPostThumbnailL10n', array(
633 'setThumbnail' => __( 'Use as featured image' ),
634 'saving' => __( 'Saving...' ), // no ellipsis
635 'error' => __( 'Could not set that as the thumbnail image. Try a different attachment.' ),
636 'done' => __( 'Done' )
640 $scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable', 'wp-lists', 'postbox' ) );
641 did_action( 'init' ) && $scripts->localize( 'nav-menu', 'navMenuL10n', array(
642 'noResultsFound' => __( 'No results found.' ),
643 'warnDeleteMenu' => __( "You are about to permanently delete this menu. \n 'Cancel' to stop, 'OK' to delete." ),
644 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
645 'untitled' => _x( '(no label)', 'missing menu item navigation label' )
648 $scripts->add( 'custom-header', "/wp-admin/js/custom-header.js", array( 'jquery-masonry' ), false, 1 );
649 $scripts->add( 'custom-background', "/wp-admin/js/custom-background$suffix.js", array( 'wp-color-picker', 'media-views' ), false, 1 );
650 $scripts->add( 'media-gallery', "/wp-admin/js/media-gallery$suffix.js", array('jquery'), false, 1 );
652 $scripts->add( 'svg-painter', '/wp-admin/js/svg-painter.js', array( 'jquery' ), false, 1 );
657 * Assign default styles to $styles object.
659 * Nothing is returned, because the $styles parameter is passed by reference.
660 * Meaning that whatever object is passed will be updated without having to
661 * reassign the variable that was passed back to the same value. This saves
664 * Adding default styles is not the only task, it also assigns the base_url
665 * property, the default version, and text direction for the object.
669 * @param WP_Styles $styles
671 function wp_default_styles( &$styles ) {
672 include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
674 if ( ! defined( 'SCRIPT_DEBUG' ) )
675 define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) );
677 if ( ! $guessurl = site_url() )
678 $guessurl = wp_guess_url();
680 $styles->base_url = $guessurl;
681 $styles->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : '';
682 $styles->default_version = get_bloginfo( 'version' );
683 $styles->text_direction = function_exists( 'is_rtl' ) && is_rtl() ? 'rtl' : 'ltr';
684 $styles->default_dirs = array('/wp-admin/', '/wp-includes/css/');
686 $open_sans_font_url = '';
688 /* translators: If there are characters in your language that are not supported
689 * by Open Sans, translate this to 'off'. Do not translate into your own language.
691 if ( 'off' !== _x( 'on', 'Open Sans font: on or off' ) ) {
692 $subsets = 'latin,latin-ext';
694 /* translators: To add an additional Open Sans character subset specific to your language,
695 * translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language.
697 $subset = _x( 'no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)' );
699 if ( 'cyrillic' == $subset ) {
700 $subsets .= ',cyrillic,cyrillic-ext';
701 } elseif ( 'greek' == $subset ) {
702 $subsets .= ',greek,greek-ext';
703 } elseif ( 'vietnamese' == $subset ) {
704 $subsets .= ',vietnamese';
707 // Hotlink Open Sans, for now
708 $open_sans_font_url = "https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,300,400,600&subset=$subsets";
711 // Register a stylesheet for the selected admin color scheme.
712 $styles->add( 'colors', true, array( 'wp-admin', 'buttons', 'open-sans', 'dashicons' ) );
714 $suffix = SCRIPT_DEBUG ? '' : '.min';
717 $styles->add( 'wp-admin', "/wp-admin/css/wp-admin$suffix.css", array( 'open-sans', 'dashicons' ) );
718 $styles->add( 'login', "/wp-admin/css/login$suffix.css", array( 'buttons', 'open-sans', 'dashicons' ) );
719 $styles->add( 'install', "/wp-admin/css/install$suffix.css", array( 'buttons', 'open-sans' ) );
720 $styles->add( 'wp-color-picker', "/wp-admin/css/color-picker$suffix.css" );
721 $styles->add( 'customize-controls', "/wp-admin/css/customize-controls$suffix.css", array( 'wp-admin', 'colors', 'ie', 'imgareaselect' ) );
722 $styles->add( 'customize-widgets', "/wp-admin/css/customize-widgets$suffix.css", array( 'wp-admin', 'colors' ) );
723 $styles->add( 'customize-nav-menus', "/wp-admin/css/customize-nav-menus$suffix.css", array( 'wp-admin', 'colors' ) );
724 $styles->add( 'press-this', "/wp-admin/css/press-this$suffix.css", array( 'open-sans', 'buttons' ) );
726 $styles->add( 'ie', "/wp-admin/css/ie$suffix.css" );
727 $styles->add_data( 'ie', 'conditional', 'lte IE 7' );
729 // Common dependencies
730 $styles->add( 'buttons', "/wp-includes/css/buttons$suffix.css" );
731 $styles->add( 'dashicons', "/wp-includes/css/dashicons$suffix.css" );
732 $styles->add( 'open-sans', $open_sans_font_url );
735 $styles->add( 'admin-bar', "/wp-includes/css/admin-bar$suffix.css", array( 'open-sans', 'dashicons' ) );
736 $styles->add( 'wp-auth-check', "/wp-includes/css/wp-auth-check$suffix.css", array( 'dashicons' ) );
737 $styles->add( 'editor-buttons', "/wp-includes/css/editor$suffix.css", array( 'dashicons' ) );
738 $styles->add( 'media-views', "/wp-includes/css/media-views$suffix.css", array( 'buttons', 'dashicons', 'wp-mediaelement' ) );
739 $styles->add( 'wp-pointer', "/wp-includes/css/wp-pointer$suffix.css", array( 'dashicons' ) );
740 $styles->add( 'customize-preview', "/wp-includes/css/customize-preview$suffix.css" );
741 $styles->add( 'wp-embed-template-ie', "/wp-includes/css/wp-embed-template-ie$suffix.css" );
742 $styles->add_data( 'wp-embed-template-ie', 'conditional', 'lte IE 8' );
744 // External libraries and friends
745 $styles->add( 'imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.8' );
746 $styles->add( 'wp-jquery-ui-dialog', "/wp-includes/css/jquery-ui-dialog$suffix.css", array( 'dashicons' ) );
747 $styles->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelementplayer.min.css", array(), '2.18.1' );
748 $styles->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.css", array( 'mediaelement' ) );
749 $styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array( 'dashicons' ) );
752 $styles->add( 'media', "/wp-admin/css/deprecated-media$suffix.css" );
753 $styles->add( 'farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.3u1' );
754 $styles->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.css", array(), '0.9.12' );
755 $styles->add( 'colors-fresh', false, array( 'wp-admin', 'buttons' ) ); // Old handle.
760 'wp-admin', 'install', 'wp-color-picker', 'customize-controls', 'customize-widgets', 'customize-nav-menus', 'ie', 'login', 'press-this',
762 'buttons', 'admin-bar', 'wp-auth-check', 'editor-buttons', 'media-views', 'wp-pointer',
763 'wp-jquery-ui-dialog',
765 'media', 'farbtastic',
768 foreach ( $rtl_styles as $rtl_style ) {
769 $styles->add_data( $rtl_style, 'rtl', 'replace' );
771 $styles->add_data( $rtl_style, 'suffix', $suffix );
777 * Reorder JavaScript scripts array to place prototype before jQuery.
781 * @param array $js_array JavaScript scripts array
782 * @return array Reordered array, if needed.
784 function wp_prototype_before_jquery( $js_array ) {
785 if ( false === $prototype = array_search( 'prototype', $js_array, true ) )
788 if ( false === $jquery = array_search( 'jquery', $js_array, true ) )
791 if ( $prototype < $jquery )
794 unset($js_array[$prototype]);
796 array_splice( $js_array, $jquery, 0, 'prototype' );
802 * Load localized data on print rather than initialization.
804 * These localizations require information that may not be loaded even by init.
808 function wp_just_in_time_script_localization() {
810 wp_localize_script( 'autosave', 'autosaveL10n', array(
811 'autosaveInterval' => AUTOSAVE_INTERVAL,
812 'blog_id' => get_current_blog_id(),
818 * Administration Screen CSS for changing the styles.
820 * If installing the 'wp-admin/' directory will be replaced with './'.
822 * The $_wp_admin_css_colors global manages the Administration Screens CSS
823 * stylesheet that is loaded. The option that is set is 'admin_color' and is the
824 * color and key for the array. The value for the color key is an object with
825 * a 'url' parameter that has the URL path to the CSS file.
827 * The query from $src parameter will be appended to the URL that is given from
828 * the $_wp_admin_css_colors array value URL.
831 * @global array $_wp_admin_css_colors
833 * @param string $src Source URL.
834 * @param string $handle Either 'colors' or 'colors-rtl'.
835 * @return string|false URL path to CSS stylesheet for Administration Screens.
837 function wp_style_loader_src( $src, $handle ) {
838 global $_wp_admin_css_colors;
840 if ( wp_installing() )
841 return preg_replace( '#^wp-admin/#', './', $src );
843 if ( 'colors' == $handle ) {
844 $color = get_user_option('admin_color');
846 if ( empty($color) || !isset($_wp_admin_css_colors[$color]) )
849 $color = $_wp_admin_css_colors[$color];
850 $parsed = parse_url( $src );
857 if ( isset($parsed['query']) && $parsed['query'] ) {
858 wp_parse_str( $parsed['query'], $qv );
859 $url = add_query_arg( $qv, $url );
869 * Prints the script queue in the HTML head on admin pages.
871 * Postpones the scripts that were queued for the footer.
872 * print_footer_scripts() is called in the footer to print these scripts.
876 * @see wp_print_scripts()
878 * @global bool $concatenate_scripts
882 function print_head_scripts() {
883 global $concatenate_scripts;
885 if ( ! did_action('wp_print_scripts') ) {
886 /** This action is documented in wp-includes/functions.wp-scripts.php */
887 do_action( 'wp_print_scripts' );
890 $wp_scripts = wp_scripts();
892 script_concat_settings();
893 $wp_scripts->do_concat = $concatenate_scripts;
894 $wp_scripts->do_head_items();
897 * Filter whether to print the head scripts.
901 * @param bool $print Whether to print the head scripts. Default true.
903 if ( apply_filters( 'print_head_scripts', true ) ) {
907 $wp_scripts->reset();
908 return $wp_scripts->done;
912 * Prints the scripts that were queued for the footer or too late for the HTML head.
916 * @global WP_Scripts $wp_scripts
917 * @global bool $concatenate_scripts
921 function print_footer_scripts() {
922 global $wp_scripts, $concatenate_scripts;
924 if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
925 return array(); // No need to run if not instantiated.
927 script_concat_settings();
928 $wp_scripts->do_concat = $concatenate_scripts;
929 $wp_scripts->do_footer_items();
932 * Filter whether to print the footer scripts.
936 * @param bool $print Whether to print the footer scripts. Default true.
938 if ( apply_filters( 'print_footer_scripts', true ) ) {
942 $wp_scripts->reset();
943 return $wp_scripts->done;
947 * Print scripts (internal use only)
951 * @global WP_Scripts $wp_scripts
952 * @global bool $compress_scripts
954 function _print_scripts() {
955 global $wp_scripts, $compress_scripts;
957 $zip = $compress_scripts ? 1 : 0;
958 if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP )
961 if ( $concat = trim( $wp_scripts->concat, ', ' ) ) {
963 if ( !empty($wp_scripts->print_code) ) {
964 echo "\n<script type='text/javascript'>\n";
965 echo "/* <![CDATA[ */\n"; // not needed in HTML 5
966 echo $wp_scripts->print_code;
971 $concat = str_split( $concat, 128 );
972 $concat = 'load%5B%5D=' . implode( '&load%5B%5D=', $concat );
974 $src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}&" . $concat . '&ver=' . $wp_scripts->default_version;
975 echo "<script type='text/javascript' src='" . esc_attr($src) . "'></script>\n";
978 if ( !empty($wp_scripts->print_html) )
979 echo $wp_scripts->print_html;
983 * Prints the script queue in the HTML head on the front end.
985 * Postpones the scripts that were queued for the footer.
986 * wp_print_footer_scripts() is called in the footer to print these scripts.
990 * @global WP_Scripts $wp_scripts
994 function wp_print_head_scripts() {
995 if ( ! did_action('wp_print_scripts') ) {
996 /** This action is documented in wp-includes/functions.wp-scripts.php */
997 do_action( 'wp_print_scripts' );
1002 if ( ! ( $wp_scripts instanceof WP_Scripts ) ) {
1003 return array(); // no need to run if nothing is queued
1005 return print_head_scripts();
1009 * Private, for use in *_footer_scripts hooks
1013 function _wp_footer_scripts() {
1014 print_late_styles();
1015 print_footer_scripts();
1019 * Hooks to print the scripts and styles in the footer.
1023 function wp_print_footer_scripts() {
1025 * Fires when footer scripts are printed.
1029 do_action( 'wp_print_footer_scripts' );
1033 * Wrapper for do_action('wp_enqueue_scripts')
1035 * Allows plugins to queue scripts for the front end using wp_enqueue_script().
1036 * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available.
1040 function wp_enqueue_scripts() {
1042 * Fires when scripts and styles are enqueued.
1046 do_action( 'wp_enqueue_scripts' );
1050 * Prints the styles queue in the HTML head on admin pages.
1054 * @global bool $concatenate_scripts
1058 function print_admin_styles() {
1059 global $concatenate_scripts;
1061 $wp_styles = wp_styles();
1063 script_concat_settings();
1064 $wp_styles->do_concat = $concatenate_scripts;
1065 $wp_styles->do_items(false);
1068 * Filter whether to print the admin styles.
1072 * @param bool $print Whether to print the admin styles. Default true.
1074 if ( apply_filters( 'print_admin_styles', true ) ) {
1078 $wp_styles->reset();
1079 return $wp_styles->done;
1083 * Prints the styles that were queued too late for the HTML head.
1087 * @global WP_Styles $wp_styles
1088 * @global bool $concatenate_scripts
1090 * @return array|void
1092 function print_late_styles() {
1093 global $wp_styles, $concatenate_scripts;
1095 if ( ! ( $wp_styles instanceof WP_Styles ) ) {
1099 $wp_styles->do_concat = $concatenate_scripts;
1100 $wp_styles->do_footer_items();
1103 * Filter whether to print the styles queued too late for the HTML head.
1107 * @param bool $print Whether to print the 'late' styles. Default true.
1109 if ( apply_filters( 'print_late_styles', true ) ) {
1113 $wp_styles->reset();
1114 return $wp_styles->done;
1118 * Print styles (internal use only)
1122 * @global bool $compress_css
1124 function _print_styles() {
1125 global $compress_css;
1127 $wp_styles = wp_styles();
1129 $zip = $compress_css ? 1 : 0;
1130 if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP )
1133 if ( !empty($wp_styles->concat) ) {
1134 $dir = $wp_styles->text_direction;
1135 $ver = $wp_styles->default_version;
1136 $href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}&load=" . trim($wp_styles->concat, ', ') . '&ver=' . $ver;
1137 echo "<link rel='stylesheet' href='" . esc_attr($href) . "' type='text/css' media='all' />\n";
1139 if ( !empty($wp_styles->print_code) ) {
1140 echo "<style type='text/css'>\n";
1141 echo $wp_styles->print_code;
1142 echo "\n</style>\n";
1146 if ( !empty($wp_styles->print_html) )
1147 echo $wp_styles->print_html;
1151 * Determine the concatenation and compression settings for scripts and styles.
1155 * @global bool $concatenate_scripts
1156 * @global bool $compress_scripts
1157 * @global bool $compress_css
1159 function script_concat_settings() {
1160 global $concatenate_scripts, $compress_scripts, $compress_css;
1162 $compressed_output = ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') );
1164 if ( ! isset($concatenate_scripts) ) {
1165 $concatenate_scripts = defined('CONCATENATE_SCRIPTS') ? CONCATENATE_SCRIPTS : true;
1166 if ( ! is_admin() || ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) )
1167 $concatenate_scripts = false;
1170 if ( ! isset($compress_scripts) ) {
1171 $compress_scripts = defined('COMPRESS_SCRIPTS') ? COMPRESS_SCRIPTS : true;
1172 if ( $compress_scripts && ( ! get_site_option('can_compress_scripts') || $compressed_output ) )
1173 $compress_scripts = false;
1176 if ( ! isset($compress_css) ) {
1177 $compress_css = defined('COMPRESS_CSS') ? COMPRESS_CSS : true;
1178 if ( $compress_css && ( ! get_site_option('can_compress_scripts') || $compressed_output ) )
1179 $compress_css = false;