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 object $scripts WP_Scripts object.
50
function wp_default_scripts( &$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 the selected items.\n 'Cancel' to stop, 'OK' to delete.")
85
$scripts->add( 'sack', "/wp-includes/js/tw-sack$suffix.js", array(), '1.6.1', 1 );
87
$scripts->add( 'quicktags', "/wp-includes/js/quicktags$suffix.js", array(), false, 1 );
88
did_action( 'init' ) && $scripts->localize( 'quicktags', 'quicktagsL10n', array(
89
'closeAllOpenTags' => esc_attr(__('Close all open tags')),
90
'closeTags' => esc_attr(__('close tags')),
91
'enterURL' => __('Enter the URL'),
92
'enterImageURL' => __('Enter the URL of the image'),
93
'enterImageDescription' => __('Enter a description of the image'),
94
'fullscreen' => __('fullscreen'),
95
'toggleFullscreen' => esc_attr( __('Toggle fullscreen mode') ),
96
'textdirection' => esc_attr( __('text direction') ),
97
'toggleTextdirection' => esc_attr( __('Toggle Editor Text Direction') )
100
$scripts->add( 'colorpicker', "/wp-includes/js/colorpicker$suffix.js", array('prototype'), '3517m' );
102
$scripts->add( 'editor', "/wp-admin/js/editor$suffix.js", array('utils','jquery'), false, 1 );
104
$scripts->add( 'wp-fullscreen', "/wp-admin/js/wp-fullscreen$suffix.js", array('jquery'), false, 1 );
106
$scripts->add( 'wp-ajax-response', "/wp-includes/js/wp-ajax-response$suffix.js", array('jquery'), false, 1 );
107
did_action( 'init' ) && $scripts->localize( 'wp-ajax-response', 'wpAjax', array(
108
'noPerm' => __('You do not have permission to do that.'),
109
'broken' => __('An unidentified error has occurred.')
112
$scripts->add( 'wp-pointer', "/wp-includes/js/wp-pointer$suffix.js", array( 'jquery-ui-widget', 'jquery-ui-position' ), '20111129a', 1 );
113
did_action( 'init' ) && $scripts->localize( 'wp-pointer', 'wpPointerL10n', array(
114
'dismiss' => __('Dismiss'),
117
$scripts->add( 'autosave', "/wp-includes/js/autosave$suffix.js", array('schedule', 'wp-ajax-response'), false, 1 );
119
$scripts->add( 'heartbeat', "/wp-includes/js/heartbeat$suffix.js", array('jquery'), false, 1 );
120
did_action( 'init' ) && $scripts->localize( 'heartbeat', 'heartbeatSettings',
122
* Filter the Heartbeat settings.
126
* @param array $settings Heartbeat settings array.
128
apply_filters( 'heartbeat_settings', array() )
131
$scripts->add( 'wp-auth-check', "/wp-includes/js/wp-auth-check$suffix.js", array('heartbeat'), false, 1 );
132
did_action( 'init' ) && $scripts->localize( 'wp-auth-check', 'authcheckL10n', array(
133
'beforeunload' => __('Your session has expired. You can log in again from this page or go to the login page.'),
136
* Filter the authentication check interval.
140
* @param int $interval The interval in which to check a user's authentication.
141
* Default 3 minutes in seconds, or 180.
143
'interval' => apply_filters( 'wp_auth_check_interval', 3 * MINUTE_IN_SECONDS ),
146
$scripts->add( 'wp-lists', "/wp-includes/js/wp-lists$suffix.js", array( 'wp-ajax-response', 'jquery-color' ), false, 1 );
148
// WordPress no longer uses or bundles Prototype or script.aculo.us. These are now pulled from an external source.
149
$scripts->add( 'prototype', '//ajax.googleapis.com/ajax/libs/prototype/1.7.1.0/prototype.js', array(), '1.7.1');
150
$scripts->add( 'scriptaculous-root', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/scriptaculous.js', array('prototype'), '1.9.0');
151
$scripts->add( 'scriptaculous-builder', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/builder.js', array('scriptaculous-root'), '1.9.0');
152
$scripts->add( 'scriptaculous-dragdrop', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.9.0');
153
$scripts->add( 'scriptaculous-effects', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/effects.js', array('scriptaculous-root'), '1.9.0');
154
$scripts->add( 'scriptaculous-slider', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/slider.js', array('scriptaculous-effects'), '1.9.0');
155
$scripts->add( 'scriptaculous-sound', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/sound.js', array( 'scriptaculous-root' ), '1.9.0' );
156
$scripts->add( 'scriptaculous-controls', '//ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/controls.js', array('scriptaculous-root'), '1.9.0');
157
$scripts->add( 'scriptaculous', false, array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls') );
159
// not used in core, replaced by Jcrop.js
160
$scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop') );
163
$scripts->add( 'jquery', false, array( 'jquery-core', 'jquery-migrate' ), '1.11.1' );
164
$scripts->add( 'jquery-core', '/wp-includes/js/jquery/jquery.js', array(), '1.11.1' );
165
$scripts->add( 'jquery-migrate', "/wp-includes/js/jquery/jquery-migrate$suffix.js", array(), '1.2.1' );
168
$scripts->add( 'jquery-ui-core', '/wp-includes/js/jquery/ui/jquery.ui.core.min.js', array('jquery'), '1.10.4', 1 );
169
$scripts->add( 'jquery-effects-core', '/wp-includes/js/jquery/ui/jquery.ui.effect.min.js', array('jquery'), '1.10.4', 1 );
171
$scripts->add( 'jquery-effects-blind', '/wp-includes/js/jquery/ui/jquery.ui.effect-blind.min.js', array('jquery-effects-core'), '1.10.4', 1 );
172
$scripts->add( 'jquery-effects-bounce', '/wp-includes/js/jquery/ui/jquery.ui.effect-bounce.min.js', array('jquery-effects-core'), '1.10.4', 1 );
173
$scripts->add( 'jquery-effects-clip', '/wp-includes/js/jquery/ui/jquery.ui.effect-clip.min.js', array('jquery-effects-core'), '1.10.4', 1 );
174
$scripts->add( 'jquery-effects-drop', '/wp-includes/js/jquery/ui/jquery.ui.effect-drop.min.js', array('jquery-effects-core'), '1.10.4', 1 );
175
$scripts->add( 'jquery-effects-explode', '/wp-includes/js/jquery/ui/jquery.ui.effect-explode.min.js', array('jquery-effects-core'), '1.10.4', 1 );
176
$scripts->add( 'jquery-effects-fade', '/wp-includes/js/jquery/ui/jquery.ui.effect-fade.min.js', array('jquery-effects-core'), '1.10.4', 1 );
177
$scripts->add( 'jquery-effects-fold', '/wp-includes/js/jquery/ui/jquery.ui.effect-fold.min.js', array('jquery-effects-core'), '1.10.4', 1 );
178
$scripts->add( 'jquery-effects-highlight', '/wp-includes/js/jquery/ui/jquery.ui.effect-highlight.min.js', array('jquery-effects-core'), '1.10.4', 1 );
179
$scripts->add( 'jquery-effects-pulsate', '/wp-includes/js/jquery/ui/jquery.ui.effect-pulsate.min.js', array('jquery-effects-core'), '1.10.4', 1 );
180
$scripts->add( 'jquery-effects-scale', '/wp-includes/js/jquery/ui/jquery.ui.effect-scale.min.js', array('jquery-effects-core'), '1.10.4', 1 );
181
$scripts->add( 'jquery-effects-shake', '/wp-includes/js/jquery/ui/jquery.ui.effect-shake.min.js', array('jquery-effects-core'), '1.10.4', 1 );
182
$scripts->add( 'jquery-effects-slide', '/wp-includes/js/jquery/ui/jquery.ui.effect-slide.min.js', array('jquery-effects-core'), '1.10.4', 1 );
183
$scripts->add( 'jquery-effects-transfer', '/wp-includes/js/jquery/ui/jquery.ui.effect-transfer.min.js', array('jquery-effects-core'), '1.10.4', 1 );
185
$scripts->add( 'jquery-ui-accordion', '/wp-includes/js/jquery/ui/jquery.ui.accordion.min.js', array('jquery-ui-core', 'jquery-ui-widget'), '1.10.4', 1 );
186
$scripts->add( 'jquery-ui-autocomplete', '/wp-includes/js/jquery/ui/jquery.ui.autocomplete.min.js', array('jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position', 'jquery-ui-menu'), '1.10.4', 1 );
187
$scripts->add( 'jquery-ui-button', '/wp-includes/js/jquery/ui/jquery.ui.button.min.js', array('jquery-ui-core', 'jquery-ui-widget'), '1.10.4', 1 );
188
$scripts->add( 'jquery-ui-datepicker', '/wp-includes/js/jquery/ui/jquery.ui.datepicker.min.js', array('jquery-ui-core'), '1.10.4', 1 );
189
$scripts->add( 'jquery-ui-dialog', '/wp-includes/js/jquery/ui/jquery.ui.dialog.min.js', array('jquery-ui-resizable', 'jquery-ui-draggable', 'jquery-ui-button', 'jquery-ui-position'), '1.10.4', 1 );
190
$scripts->add( 'jquery-ui-draggable', '/wp-includes/js/jquery/ui/jquery.ui.draggable.min.js', array('jquery-ui-core', 'jquery-ui-mouse'), '1.10.4', 1 );
191
$scripts->add( 'jquery-ui-droppable', '/wp-includes/js/jquery/ui/jquery.ui.droppable.min.js', array('jquery-ui-draggable'), '1.10.4', 1 );
192
$scripts->add( 'jquery-ui-menu', '/wp-includes/js/jquery/ui/jquery.ui.menu.min.js', array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.10.4', 1 );
193
$scripts->add( 'jquery-ui-mouse', '/wp-includes/js/jquery/ui/jquery.ui.mouse.min.js', array('jquery-ui-widget'), '1.10.4', 1 );
194
$scripts->add( 'jquery-ui-position', '/wp-includes/js/jquery/ui/jquery.ui.position.min.js', array('jquery'), '1.10.4', 1 );
195
$scripts->add( 'jquery-ui-progressbar', '/wp-includes/js/jquery/ui/jquery.ui.progressbar.min.js', array('jquery-ui-widget'), '1.10.4', 1 );
196
$scripts->add( 'jquery-ui-resizable', '/wp-includes/js/jquery/ui/jquery.ui.resizable.min.js', array('jquery-ui-core', 'jquery-ui-mouse'), '1.10.4', 1 );
197
$scripts->add( 'jquery-ui-selectable', '/wp-includes/js/jquery/ui/jquery.ui.selectable.min.js', array('jquery-ui-core', 'jquery-ui-mouse'), '1.10.4', 1 );
198
$scripts->add( 'jquery-ui-slider', '/wp-includes/js/jquery/ui/jquery.ui.slider.min.js', array('jquery-ui-core', 'jquery-ui-mouse'), '1.10.4', 1 );
199
$scripts->add( 'jquery-ui-sortable', '/wp-includes/js/jquery/ui/jquery.ui.sortable.min.js', array('jquery-ui-core', 'jquery-ui-mouse'), '1.10.4', 1 );
200
$scripts->add( 'jquery-ui-spinner', '/wp-includes/js/jquery/ui/jquery.ui.spinner.min.js', array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-button' ), '1.10.4', 1 );
201
$scripts->add( 'jquery-ui-tabs', '/wp-includes/js/jquery/ui/jquery.ui.tabs.min.js', array('jquery-ui-core', 'jquery-ui-widget'), '1.10.4', 1 );
202
$scripts->add( 'jquery-ui-tooltip', '/wp-includes/js/jquery/ui/jquery.ui.tooltip.min.js', array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.10.4', 1 );
203
$scripts->add( 'jquery-ui-widget', '/wp-includes/js/jquery/ui/jquery.ui.widget.min.js', array('jquery'), '1.10.4', 1 );
205
// deprecated, not used in core, most functionality is included in jQuery 1.3
206
$scripts->add( 'jquery-form', "/wp-includes/js/jquery/jquery.form$suffix.js", array('jquery'), '3.37.0', 1 );
209
$scripts->add( 'jquery-color', "/wp-includes/js/jquery/jquery.color.min.js", array('jquery'), '2.1.1', 1 );
210
$scripts->add( 'suggest', "/wp-includes/js/jquery/suggest$suffix.js", array('jquery'), '1.1-20110113', 1 );
211
$scripts->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20m', 1 );
212
$scripts->add( 'jquery-query', "/wp-includes/js/jquery/jquery.query.js", array('jquery'), '2.1.7', 1 );
213
$scripts->add( 'jquery-serialize-object', "/wp-includes/js/jquery/jquery.serialize-object.js", array('jquery'), '0.2', 1 );
214
$scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array('jquery'), '0.0.2m', 1 );
215
$scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array('jquery', 'jquery-hotkeys'), false, 1 );
216
$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 );
218
// Masonry v2 depended on jQuery. v3 does not. The older jquery-masonry handle is a shiv.
219
// It sets jQuery as a dependency, as the theme may have been implicitly loading it this way.
220
$scripts->add( 'masonry', "/wp-includes/js/masonry.min.js", array(), '3.1.2', 1 );
221
$scripts->add( 'jquery-masonry', "/wp-includes/js/jquery/jquery.masonry$dev_suffix.js", array( 'jquery', 'masonry' ), '3.1.2', 1 );
223
$scripts->add( 'thickbox', "/wp-includes/js/thickbox/thickbox.js", array('jquery'), '3.1-20121105', 1 );
224
did_action( 'init' ) && $scripts->localize( 'thickbox', 'thickboxL10n', array(
225
'next' => __('Next >'),
226
'prev' => __('< Prev'),
227
'image' => __('Image'),
229
'close' => __('Close'),
230
'noiframes' => __('This feature requires inline frames. You have iframes disabled or your browser does not support them.'),
231
'loadingAnimation' => includes_url('js/thickbox/loadingAnimation.gif'),
234
$scripts->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.js", array('jquery'), '0.9.12');
236
$scripts->add( 'swfobject', "/wp-includes/js/swfobject.js", array(), '2.2-20120417');
238
// error message for both plupload and swfupload
239
$uploader_l10n = array(
240
'queue_limit_exceeded' => __('You have attempted to queue too many files.'),
241
'file_exceeds_size_limit' => __('%s exceeds the maximum upload size for this site.'),
242
'zero_byte_file' => __('This file is empty. Please try another.'),
243
'invalid_filetype' => __('This file type is not allowed. Please try another.'),
244
'not_an_image' => __('This file is not an image. Please try another.'),
245
'image_memory_exceeded' => __('Memory exceeded. Please try another smaller file.'),
246
'image_dimensions_exceeded' => __('This is larger than the maximum size. Please try another.'),
247
'default_error' => __('An error occurred in the upload. Please try again later.'),
248
'missing_upload_url' => __('There was a configuration error. Please contact the server administrator.'),
249
'upload_limit_exceeded' => __('You may only upload 1 file.'),
250
'http_error' => __('HTTP error.'),
251
'upload_failed' => __('Upload failed.'),
252
'big_upload_failed' => __('Please try uploading this file with the %1$sbrowser uploader%2$s.'),
253
'big_upload_queued' => __('%s exceeds the maximum upload size for the multi-file uploader when used in your browser.'),
254
'io_error' => __('IO error.'),
255
'security_error' => __('Security error.'),
256
'file_cancelled' => __('File canceled.'),
257
'upload_stopped' => __('Upload stopped.'),
258
'dismiss' => __('Dismiss'),
259
'crunching' => __('Crunching…'),
260
'deleted' => __('moved to the trash.'),
261
'error_uploading' => __('“%s” has failed to upload.')
264
$scripts->add( 'plupload', '/wp-includes/js/plupload/plupload.full.min.js', array(), '2.1.1' );
265
// Back compat handles:
266
foreach ( array( 'all', 'html5', 'flash', 'silverlight', 'html4' ) as $handle ) {
267
$scripts->add( "plupload-$handle", false, array( 'plupload' ), '2.1.1' );
270
$scripts->add( 'plupload-handlers', "/wp-includes/js/plupload/handlers$suffix.js", array( 'plupload', 'jquery' ) );
271
did_action( 'init' ) && $scripts->localize( 'plupload-handlers', 'pluploadL10n', $uploader_l10n );
273
$scripts->add( 'wp-plupload', "/wp-includes/js/plupload/wp-plupload$suffix.js", array( 'plupload', 'jquery', 'json2', 'media-models' ), false, 1 );
274
did_action( 'init' ) && $scripts->localize( 'wp-plupload', 'pluploadL10n', $uploader_l10n );
276
// keep 'swfupload' for back-compat.
277
$scripts->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', array(), '2201-20110113');
278
$scripts->add( 'swfupload-swfobject', '/wp-includes/js/swfupload/plugins/swfupload.swfobject.js', array('swfupload', 'swfobject'), '2201a');
279
$scripts->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2201');
280
$scripts->add( 'swfupload-speed', '/wp-includes/js/swfupload/plugins/swfupload.speed.js', array('swfupload'), '2201');
281
$scripts->add( 'swfupload-all', false, array('swfupload', 'swfupload-swfobject', 'swfupload-queue'), '2201');
282
$scripts->add( 'swfupload-handlers', "/wp-includes/js/swfupload/handlers$suffix.js", array('swfupload-all', 'jquery'), '2201-20110524');
283
did_action( 'init' ) && $scripts->localize( 'swfupload-handlers', 'swfuploadL10n', $uploader_l10n );
285
$scripts->add( 'comment-reply', "/wp-includes/js/comment-reply$suffix.js", array(), false, 1 );
287
$scripts->add( 'json2', "/wp-includes/js/json2$suffix.js", array(), '2011-02-23');
289
$scripts->add( 'underscore', "/wp-includes/js/underscore$dev_suffix.js", array(), '1.6.0', 1 );
290
$scripts->add( 'backbone', "/wp-includes/js/backbone$dev_suffix.js", array( 'underscore','jquery' ), '1.1.2', 1 );
292
$scripts->add( 'wp-util', "/wp-includes/js/wp-util$suffix.js", array('underscore', 'jquery'), false, 1 );
293
did_action( 'init' ) && $scripts->localize( 'wp-util', '_wpUtilSettings', array(
295
'url' => admin_url( 'admin-ajax.php', 'relative' ),
299
$scripts->add( 'wp-backbone', "/wp-includes/js/wp-backbone$suffix.js", array('backbone', 'wp-util'), false, 1 );
301
$scripts->add( 'revisions', "/wp-admin/js/revisions$suffix.js", array( 'wp-backbone', 'jquery-ui-slider', 'hoverIntent' ), false, 1 );
303
$scripts->add( 'imgareaselect', "/wp-includes/js/imgareaselect/jquery.imgareaselect$suffix.js", array('jquery'), '0.9.10', 1 );
305
$scripts->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelement-and-player.min.js", array('jquery'), '2.15.0', 1 );
306
did_action( 'init' ) && $scripts->localize( 'mediaelement', 'mejsL10n', array(
307
'language' => substr( get_bloginfo( 'language' ), 0, 2 ),
309
'Close' => __( 'Close' ),
310
'Fullscreen' => __( 'Fullscreen' ),
311
'Download File' => __( 'Download File' ),
312
'Download Video' => __( 'Download Video' ),
313
'Play/Pause' => __( 'Play/Pause' ),
314
'Mute Toggle' => __( 'Mute Toggle' ),
315
'None' => __( 'None' ),
316
'Turn off Fullscreen' => __( 'Turn off Fullscreen' ),
317
'Go Fullscreen' => __( 'Go Fullscreen' ),
318
'Unmute' => __( 'Unmute' ),
319
'Mute' => __( 'Mute' ),
320
'Captions/Subtitles' => __( 'Captions/Subtitles' )
325
$scripts->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.js", array('mediaelement'), false, 1 );
326
did_action( 'init' ) && $scripts->localize( 'mediaelement', '_wpmejsSettings', array(
327
'pluginPath' => includes_url( 'js/mediaelement/', 'relative' ),
330
$scripts->add( 'wp-playlist', "/wp-includes/js/mediaelement/wp-playlist.js", array( 'wp-util', 'backbone', 'mediaelement' ), false, 1 );
332
$scripts->add( 'zxcvbn-async', "/wp-includes/js/zxcvbn-async$suffix.js", array(), '1.0' );
333
did_action( 'init' ) && $scripts->localize( 'zxcvbn-async', '_zxcvbnSettings', array(
334
'src' => empty( $guessed_url ) ? includes_url( '/js/zxcvbn.min.js' ) : $scripts->base_url . '/wp-includes/js/zxcvbn.min.js',
337
$scripts->add( 'password-strength-meter', "/wp-admin/js/password-strength-meter$suffix.js", array( 'jquery', 'zxcvbn-async' ), false, 1 );
338
did_action( 'init' ) && $scripts->localize( 'password-strength-meter', 'pwsL10n', array(
339
'empty' => __('Strength indicator'),
340
'short' => __('Very weak'),
342
/* translators: password strength */
343
'good' => _x('Medium', 'password strength'),
344
'strong' => __('Strong'),
345
'mismatch' => __('Mismatch')
348
$scripts->add( 'user-profile', "/wp-admin/js/user-profile$suffix.js", array( 'jquery', 'password-strength-meter' ), false, 1 );
349
$scripts->add( 'language-chooser', "/wp-admin/js/language-chooser$suffix.js", array( 'jquery' ), false, 1 );
351
$scripts->add( 'user-suggest', "/wp-admin/js/user-suggest$suffix.js", array( 'jquery-ui-autocomplete' ), false, 1 );
353
$scripts->add( 'admin-bar', "/wp-includes/js/admin-bar$suffix.js", array(), false, 1 );
355
$scripts->add( 'wplink', "/wp-includes/js/wplink$suffix.js", array( 'jquery' ), false, 1 );
356
did_action( 'init' ) && $scripts->localize( 'wplink', 'wpLinkL10n', array(
357
'title' => __('Insert/edit link'),
358
'update' => __('Update'),
359
'save' => __('Add Link'),
360
'noTitle' => __('(no title)'),
361
'noMatchesFound' => __('No matches found.')
364
$scripts->add( 'wpdialogs', "/wp-includes/js/wpdialog$suffix.js", array( 'jquery-ui-dialog' ), false, 1 );
366
$scripts->add( 'word-count', "/wp-admin/js/word-count$suffix.js", array( 'jquery' ), false, 1 );
367
did_action( 'init' ) && $scripts->localize( 'word-count', 'wordCountL10n', array(
368
/* translators: If your word count is based on single characters (East Asian characters),
369
enter 'characters'. Otherwise, enter 'words'. Do not translate into your own language. */
370
'type' => 'characters' == _x( 'words', 'word count: words or characters?' ) ? 'c' : 'w',
373
$scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'shortcode' ), false, 1 );
375
$scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), 'r7', 1 );
377
$scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery', 'json2' ), false, 1 );
378
$scripts->add( 'customize-loader', "/wp-includes/js/customize-loader$suffix.js", array( 'customize-base' ), false, 1 );
379
$scripts->add( 'customize-preview', "/wp-includes/js/customize-preview$suffix.js", array( 'customize-base' ), false, 1 );
380
$scripts->add( 'customize-models', "/wp-includes/js/customize-models.js", array( 'underscore', 'backbone' ), false, 1 );
381
$scripts->add( 'customize-views', "/wp-includes/js/customize-views.js", array( 'jquery', 'underscore', 'imgareaselect', 'customize-models' ), false, 1 );
382
$scripts->add( 'customize-controls', "/wp-admin/js/customize-controls$suffix.js", array( 'customize-base' ), false, 1 );
383
did_action( 'init' ) && $scripts->localize( 'customize-controls', '_wpCustomizeControlsL10n', array(
384
'activate' => __( 'Save & Activate' ),
385
'save' => __( 'Save & Publish' ),
386
'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
387
'saved' => __( 'Saved' ),
388
'cancel' => __( 'Cancel' ),
389
'close' => __( 'Close' ),
390
'cheatin' => __( 'Cheatin’ uh?' ),
392
// Used for overriding the file types allowed in plupload.
393
'allowedFiles' => __( 'Allowed Files' ),
396
$scripts->add( 'customize-widgets', "/wp-admin/js/customize-widgets$suffix.js", array( 'jquery', 'jquery-ui-sortable', 'jquery-ui-droppable', 'wp-backbone', 'customize-controls' ), false, 1 );
397
$scripts->add( 'customize-preview-widgets', "/wp-includes/js/customize-preview-widgets$suffix.js", array( 'jquery', 'wp-util', 'customize-preview' ), false, 1 );
399
$scripts->add( 'accordion', "/wp-admin/js/accordion$suffix.js", array( 'jquery' ), false, 1 );
401
$scripts->add( 'shortcode', "/wp-includes/js/shortcode$suffix.js", array( 'underscore' ), false, 1 );
402
$scripts->add( 'media-models', "/wp-includes/js/media-models$suffix.js", array( 'wp-backbone' ), false, 1 );
403
did_action( 'init' ) && $scripts->localize( 'media-models', '_wpMediaModelsL10n', array(
405
'ajaxurl' => admin_url( 'admin-ajax.php', 'relative' ),
406
'post' => array( 'id' => 0 ),
410
// To enqueue media-views or media-editor, call wp_enqueue_media().
411
// Both rely on numerous settings, styles, and templates to operate correctly.
412
$scripts->add( 'media-views', "/wp-includes/js/media-views$suffix.js", array( 'utils', 'media-models', 'wp-plupload', 'jquery-ui-sortable', 'wp-mediaelement' ), false, 1 );
413
$scripts->add( 'media-editor', "/wp-includes/js/media-editor$suffix.js", array( 'shortcode', 'media-views' ), false, 1 );
414
$scripts->add( 'media-audiovideo', "/wp-includes/js/media-audiovideo$suffix.js", array( 'media-editor' ), false, 1 );
415
$scripts->add( 'mce-view', "/wp-includes/js/mce-view$suffix.js", array( 'shortcode', 'media-models', 'media-audiovideo', 'wp-playlist' ), false, 1 );
418
$scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array('jquery', 'wp-ajax-response'), false, 1 );
419
did_action( 'init' ) && $scripts->localize( 'admin-tags', 'tagsl10n', array(
420
'noPerm' => __('You do not have permission to do that.'),
421
'broken' => __('An unidentified error has occurred.')
424
$scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'quicktags', 'jquery-query'), false, 1 );
425
did_action( 'init' ) && $scripts->localize( 'admin-comments', 'adminCommentsL10n', array(
426
'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']),
427
'hotkeys_highlight_last' => isset($_GET['hotkeys_highlight_last']),
428
'replyApprove' => __( 'Approve and Reply' ),
429
'reply' => __( 'Reply' )
432
$scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", array('jquery'), false, 1 );
434
$scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array('jquery-ui-sortable'), false, 1 );
436
$scripts->add( 'post', "/wp-admin/js/post$suffix.js", array('suggest', 'wp-lists', 'postbox', 'heartbeat'), false, 1 );
437
did_action( 'init' ) && $scripts->localize( 'post', 'postL10n', array(
439
'cancel' => __('Cancel'),
440
'publishOn' => __('Publish on:'),
441
'publishOnFuture' => __('Schedule for:'),
442
'publishOnPast' => __('Published on:'),
443
/* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */
444
'dateFormat' => __('%1$s %2$s, %3$s @ %4$s : %5$s'),
445
'showcomm' => __('Show more comments'),
446
'endcomm' => __('No more comments found.'),
447
'publish' => __('Publish'),
448
'schedule' => __('Schedule'),
449
'update' => __('Update'),
450
'savePending' => __('Save as Pending'),
451
'saveDraft' => __('Save Draft'),
452
'private' => __('Private'),
453
'public' => __('Public'),
454
'publicSticky' => __('Public, Sticky'),
455
'password' => __('Password Protected'),
456
'privatelyPublished' => __('Privately Published'),
457
'published' => __('Published'),
458
'comma' => _x( ',', 'tag delimiter' ),
459
'saveAlert' => __('The changes you made will be lost if you navigate away from this page.'),
460
'savingText' => __('Saving Draft…'),
463
$scripts->add( 'editor-expand', "/wp-admin/js/editor-expand$suffix.js", array( 'jquery' ), false, 1 );
465
$scripts->add( 'link', "/wp-admin/js/link$suffix.js", array( 'wp-lists', 'postbox' ), false, 1 );
467
$scripts->add( 'comment', "/wp-admin/js/comment$suffix.js", array( 'jquery', 'postbox' ) );
468
$scripts->add_data( 'comment', 'group', 1 );
469
did_action( 'init' ) && $scripts->localize( 'comment', 'commentL10n', array(
470
'submittedOn' => __('Submitted on:')
473
$scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ) );
475
$scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), false, 1 );
477
$scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'wp-backbone' ), false, 1 );
479
$scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest', 'heartbeat' ), false, 1 );
480
did_action( 'init' ) && $scripts->localize( 'inline-edit-post', 'inlineEditL10n', array(
481
'error' => __('Error while saving the changes.'),
482
'ntdeltitle' => __('Remove From Bulk Edit'),
483
'notitle' => __('(no title)'),
484
'comma' => trim( _x( ',', 'tag delimiter' ) ),
487
$scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery' ), false, 1 );
488
did_action( 'init' ) && $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array(
489
'error' => __('Error while saving the changes.')
492
$scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'thickbox' ), false, 1 );
493
did_action( 'init' ) && $scripts->localize( 'plugin-install', 'plugininstallL10n', array(
494
'plugin_information' => __('Plugin Information:'),
495
'ays' => __('Are you sure you want to install this plugin?')
498
$scripts->add( 'updates', "/wp-admin/js/updates$suffix.js", array( 'jquery' ) );
500
$scripts->add( 'farbtastic', '/wp-admin/js/farbtastic.js', array('jquery'), '1.2' );
502
$scripts->add( 'iris', '/wp-admin/js/iris.min.js', array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), false, 1 );
503
$scripts->add( 'wp-color-picker', "/wp-admin/js/color-picker$suffix.js", array( 'iris' ), false, 1 );
504
did_action( 'init' ) && $scripts->localize( 'wp-color-picker', 'wpColorPickerL10n', array(
505
'clear' => __( 'Clear' ),
506
'defaultString' => __( 'Default' ),
507
'pick' => __( 'Select Color' ),
508
'current' => __( 'Current Color' ),
511
$scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox' ), false, 1 );
513
$scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$suffix.js" );
515
$scripts->add( 'media-grid', "/wp-includes/js/media-grid$suffix.js", array( 'media-editor' ), false, 1 );
516
$scripts->add( 'media', "/wp-admin/js/media$suffix.js", array( 'jquery' ), false, 1 );
517
did_action( 'init' ) && $scripts->localize( 'media', 'attachMediaBoxL10n', array(
518
'error' => __( 'An error has occurred. Please reload the page and try again.' ),
521
$scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array('jquery', 'json2', 'imgareaselect'), false, 1 );
522
did_action( 'init' ) && $scripts->localize( 'image-edit', 'imageEditL10n', array(
523
'error' => __( 'Could not load the preview image. Please reload the page and try again.' )
526
$scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), false, 1 );
527
did_action( 'init' ) && $scripts->localize( 'set-post-thumbnail', 'setPostThumbnailL10n', array(
528
'setThumbnail' => __( 'Use as featured image' ),
529
'saving' => __( 'Saving...' ),
530
'error' => __( 'Could not set that as the thumbnail image. Try a different attachment.' ),
531
'done' => __( 'Done' )
535
$scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable', 'wp-lists', 'postbox' ) );
536
did_action( 'init' ) && $scripts->localize( 'nav-menu', 'navMenuL10n', array(
537
'noResultsFound' => _x('No results found.', 'search results'),
538
'warnDeleteMenu' => __( "You are about to permanently delete this menu. \n 'Cancel' to stop, 'OK' to delete." ),
539
'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
540
'untitled' => _x( '(no label)', 'missing menu item navigation label' )
543
$scripts->add( 'custom-header', "/wp-admin/js/custom-header.js", array( 'jquery-masonry' ), false, 1 );
544
$scripts->add( 'custom-background', "/wp-admin/js/custom-background$suffix.js", array( 'wp-color-picker', 'media-views' ), false, 1 );
545
$scripts->add( 'media-gallery', "/wp-admin/js/media-gallery$suffix.js", array('jquery'), false, 1 );
547
$scripts->add( 'svg-painter', '/wp-admin/js/svg-painter.js', array( 'jquery' ), false, 1 );
552
* Assign default styles to $styles object.
554
* Nothing is returned, because the $styles parameter is passed by reference.
555
* Meaning that whatever object is passed will be updated without having to
556
* reassign the variable that was passed back to the same value. This saves
559
* Adding default styles is not the only task, it also assigns the base_url
560
* property, the default version, and text direction for the object.
564
* @param object $styles
566
function wp_default_styles( &$styles ) {
567
include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
569
if ( ! defined( 'SCRIPT_DEBUG' ) )
570
define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) );
572
if ( ! $guessurl = site_url() )
573
$guessurl = wp_guess_url();
575
$styles->base_url = $guessurl;
576
$styles->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : '';
577
$styles->default_version = get_bloginfo( 'version' );
578
$styles->text_direction = function_exists( 'is_rtl' ) && is_rtl() ? 'rtl' : 'ltr';
579
$styles->default_dirs = array('/wp-admin/', '/wp-includes/css/');
581
$open_sans_font_url = '';
583
/* translators: If there are characters in your language that are not supported
584
* by Open Sans, translate this to 'off'. Do not translate into your own language.
586
if ( 'off' !== _x( 'on', 'Open Sans font: on or off' ) ) {
587
$subsets = 'latin,latin-ext';
589
/* translators: To add an additional Open Sans character subset specific to your language,
590
* translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language.
592
$subset = _x( 'no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)' );
594
if ( 'cyrillic' == $subset ) {
595
$subsets .= ',cyrillic,cyrillic-ext';
596
} elseif ( 'greek' == $subset ) {
597
$subsets .= ',greek,greek-ext';
598
} elseif ( 'vietnamese' == $subset ) {
599
$subsets .= ',vietnamese';
602
// Hotlink Open Sans, for now
603
$open_sans_font_url = "//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,300,400,600&subset=$subsets";
606
// Register a stylesheet for the selected admin color scheme.
607
$styles->add( 'colors', true, array( 'wp-admin', 'buttons', 'open-sans', 'dashicons' ) );
609
$suffix = SCRIPT_DEBUG ? '' : '.min';
612
$styles->add( 'wp-admin', "/wp-admin/css/wp-admin$suffix.css", array( 'open-sans', 'dashicons' ) );
613
$styles->add( 'login', "/wp-admin/css/login$suffix.css", array( 'buttons', 'open-sans', 'dashicons' ) );
614
$styles->add( 'install', "/wp-admin/css/install$suffix.css", array( 'buttons', 'open-sans' ) );
615
$styles->add( 'wp-color-picker', "/wp-admin/css/color-picker$suffix.css" );
616
$styles->add( 'customize-controls', "/wp-admin/css/customize-controls$suffix.css", array( 'wp-admin', 'colors', 'ie', 'imgareaselect' ) );
617
$styles->add( 'customize-widgets', "/wp-admin/css/customize-widgets$suffix.css", array( 'wp-admin', 'colors' ) );
618
$styles->add( 'ie', "/wp-admin/css/ie$suffix.css" );
620
$styles->add_data( 'ie', 'conditional', 'lte IE 7' );
622
// Common dependencies
623
$styles->add( 'buttons', "/wp-includes/css/buttons$suffix.css" );
624
$styles->add( 'dashicons', "/wp-includes/css/dashicons$suffix.css" );
625
$styles->add( 'open-sans', $open_sans_font_url );
628
$styles->add( 'admin-bar', "/wp-includes/css/admin-bar$suffix.css", array( 'open-sans', 'dashicons' ) );
629
$styles->add( 'wp-auth-check', "/wp-includes/css/wp-auth-check$suffix.css", array( 'dashicons' ) );
630
$styles->add( 'editor-buttons', "/wp-includes/css/editor$suffix.css", array( 'dashicons' ) );
631
$styles->add( 'media-views', "/wp-includes/css/media-views$suffix.css", array( 'buttons', 'dashicons', 'wp-mediaelement' ) );
632
$styles->add( 'wp-pointer', "/wp-includes/css/wp-pointer$suffix.css", array( 'dashicons' ) );
634
// External libraries and friends
635
$styles->add( 'imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.8' );
636
$styles->add( 'wp-jquery-ui-dialog', "/wp-includes/css/jquery-ui-dialog$suffix.css", array( 'dashicons' ) );
637
$styles->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelementplayer.min.css", array(), '2.15.0' );
638
$styles->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.css", array( 'mediaelement' ) );
639
$styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array( 'dashicons' ) );
642
$styles->add( 'media', "/wp-admin/css/deprecated-media$suffix.css" );
643
$styles->add( 'farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.3u1' );
644
$styles->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.css", array(), '0.9.12' );
645
$styles->add( 'colors-fresh', false, array( 'wp-admin', 'buttons' ) ); // Old handle.
650
'wp-admin', 'install', 'wp-color-picker', 'customize-controls', 'customize-widgets', 'ie', 'login',
652
'buttons', 'admin-bar', 'wp-auth-check', 'editor-buttons', 'media-views', 'wp-pointer',
653
'wp-jquery-ui-dialog',
655
'media', 'farbtastic',
658
foreach ( $rtl_styles as $rtl_style ) {
659
$styles->add_data( $rtl_style, 'rtl', 'replace' );
661
$styles->add_data( $rtl_style, 'suffix', $suffix );
667
* Reorder JavaScript scripts array to place prototype before jQuery.
671
* @param array $js_array JavaScript scripts array
672
* @return array Reordered array, if needed.
674
function wp_prototype_before_jquery( $js_array ) {
675
if ( false === $prototype = array_search( 'prototype', $js_array, true ) )
678
if ( false === $jquery = array_search( 'jquery', $js_array, true ) )
681
if ( $prototype < $jquery )
684
unset($js_array[$prototype]);
686
array_splice( $js_array, $jquery, 0, 'prototype' );
692
* Load localized data on print rather than initialization.
694
* These localizations require information that may not be loaded even by init.
698
function wp_just_in_time_script_localization() {
700
wp_localize_script( 'autosave', 'autosaveL10n', array(
701
'autosaveInterval' => AUTOSAVE_INTERVAL,
702
'blog_id' => get_current_blog_id(),
708
* Administration Screen CSS for changing the styles.
710
* If installing the 'wp-admin/' directory will be replaced with './'.
712
* The $_wp_admin_css_colors global manages the Administration Screens CSS
713
* stylesheet that is loaded. The option that is set is 'admin_color' and is the
714
* color and key for the array. The value for the color key is an object with
715
* a 'url' parameter that has the URL path to the CSS file.
717
* The query from $src parameter will be appended to the URL that is given from
718
* the $_wp_admin_css_colors array value URL.
721
* @uses $_wp_admin_css_colors
723
* @param string $src Source URL.
724
* @param string $handle Either 'colors' or 'colors-rtl'.
725
* @return string URL path to CSS stylesheet for Administration Screens.
727
function wp_style_loader_src( $src, $handle ) {
728
global $_wp_admin_css_colors;
730
if ( defined('WP_INSTALLING') )
731
return preg_replace( '#^wp-admin/#', './', $src );
733
if ( 'colors' == $handle ) {
734
$color = get_user_option('admin_color');
736
if ( empty($color) || !isset($_wp_admin_css_colors[$color]) )
739
$color = $_wp_admin_css_colors[$color];
740
$parsed = parse_url( $src );
747
if ( isset($parsed['query']) && $parsed['query'] ) {
748
wp_parse_str( $parsed['query'], $qv );
749
$url = add_query_arg( $qv, $url );
759
* Prints the script queue in the HTML head on admin pages.
761
* Postpones the scripts that were queued for the footer.
762
* print_footer_scripts() is called in the footer to print these scripts.
766
* @see wp_print_scripts()
768
function print_head_scripts() {
769
global $wp_scripts, $concatenate_scripts;
771
if ( ! did_action('wp_print_scripts') ) {
772
/** This action is documented in wp-includes/functions.wp-scripts.php */
773
do_action( 'wp_print_scripts' );
776
if ( !is_a($wp_scripts, 'WP_Scripts') )
777
$wp_scripts = new WP_Scripts();
779
script_concat_settings();
780
$wp_scripts->do_concat = $concatenate_scripts;
781
$wp_scripts->do_head_items();
784
* Filter whether to print the head scripts.
788
* @param bool $print Whether to print the head scripts. Default true.
790
if ( apply_filters( 'print_head_scripts', true ) ) {
794
$wp_scripts->reset();
795
return $wp_scripts->done;
799
* Prints the scripts that were queued for the footer or too late for the HTML head.
803
function print_footer_scripts() {
804
global $wp_scripts, $concatenate_scripts;
806
if ( !is_a($wp_scripts, 'WP_Scripts') )
807
return array(); // No need to run if not instantiated.
809
script_concat_settings();
810
$wp_scripts->do_concat = $concatenate_scripts;
811
$wp_scripts->do_footer_items();
814
* Filter whether to print the footer scripts.
818
* @param bool $print Whether to print the footer scripts. Default true.
820
if ( apply_filters( 'print_footer_scripts', true ) ) {
824
$wp_scripts->reset();
825
return $wp_scripts->done;
831
function _print_scripts() {
832
global $wp_scripts, $compress_scripts;
834
$zip = $compress_scripts ? 1 : 0;
835
if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP )
838
if ( $concat = trim( $wp_scripts->concat, ', ' ) ) {
840
if ( !empty($wp_scripts->print_code) ) {
841
echo "\n<script type='text/javascript'>\n";
842
echo "/* <![CDATA[ */\n"; // not needed in HTML 5
843
echo $wp_scripts->print_code;
848
$concat = str_split( $concat, 128 );
849
$concat = 'load%5B%5D=' . implode( '&load%5B%5D=', $concat );
851
$src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}&" . $concat . '&ver=' . $wp_scripts->default_version;
852
echo "<script type='text/javascript' src='" . esc_attr($src) . "'></script>\n";
855
if ( !empty($wp_scripts->print_html) )
856
echo $wp_scripts->print_html;
860
* Prints the script queue in the HTML head on the front end.
862
* Postpones the scripts that were queued for the footer.
863
* wp_print_footer_scripts() is called in the footer to print these scripts.
867
function wp_print_head_scripts() {
868
if ( ! did_action('wp_print_scripts') ) {
869
/** This action is documented in wp-includes/functions.wp-scripts.php */
870
do_action( 'wp_print_scripts' );
875
if ( !is_a($wp_scripts, 'WP_Scripts') )
876
return array(); // no need to run if nothing is queued
878
return print_head_scripts();
882
* Private, for use in *_footer_scripts hooks
886
function _wp_footer_scripts() {
888
print_footer_scripts();
892
* Hooks to print the scripts and styles in the footer.
896
function wp_print_footer_scripts() {
898
* Fires when footer scripts are printed.
902
do_action( 'wp_print_footer_scripts' );
906
* Wrapper for do_action('wp_enqueue_scripts')
908
* Allows plugins to queue scripts for the front end using wp_enqueue_script().
909
* Runs first in wp_head() where all is_home(), is_page(), etc. functions are available.
913
function wp_enqueue_scripts() {
915
* Fires when scripts and styles are enqueued.
919
do_action( 'wp_enqueue_scripts' );
923
* Prints the styles queue in the HTML head on admin pages.
927
function print_admin_styles() {
928
global $wp_styles, $concatenate_scripts;
930
if ( !is_a($wp_styles, 'WP_Styles') )
931
$wp_styles = new WP_Styles();
933
script_concat_settings();
934
$wp_styles->do_concat = $concatenate_scripts;
935
$wp_styles->do_items(false);
938
* Filter whether to print the admin styles.
942
* @param bool $print Whether to print the admin styles. Default true.
944
if ( apply_filters( 'print_admin_styles', true ) ) {
949
return $wp_styles->done;
953
* Prints the styles that were queued too late for the HTML head.
957
function print_late_styles() {
958
global $wp_styles, $concatenate_scripts;
960
if ( !is_a($wp_styles, 'WP_Styles') )
963
$wp_styles->do_concat = $concatenate_scripts;
964
$wp_styles->do_footer_items();
967
* Filter whether to print the styles queued too late for the HTML head.
971
* @param bool $print Whether to print the 'late' styles. Default true.
973
if ( apply_filters( 'print_late_styles', true ) ) {
978
return $wp_styles->done;
984
function _print_styles() {
985
global $wp_styles, $compress_css;
987
$zip = $compress_css ? 1 : 0;
988
if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP )
991
if ( !empty($wp_styles->concat) ) {
992
$dir = $wp_styles->text_direction;
993
$ver = $wp_styles->default_version;
994
$href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}&load=" . trim($wp_styles->concat, ', ') . '&ver=' . $ver;
995
echo "<link rel='stylesheet' href='" . esc_attr($href) . "' type='text/css' media='all' />\n";
997
if ( !empty($wp_styles->print_code) ) {
998
echo "<style type='text/css'>\n";
999
echo $wp_styles->print_code;
1000
echo "\n</style>\n";
1004
if ( !empty($wp_styles->print_html) )
1005
echo $wp_styles->print_html;
1009
* Determine the concatenation and compression settings for scripts and styles.
1013
function script_concat_settings() {
1014
global $concatenate_scripts, $compress_scripts, $compress_css;
1016
$compressed_output = ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') );
1018
if ( ! isset($concatenate_scripts) ) {
1019
$concatenate_scripts = defined('CONCATENATE_SCRIPTS') ? CONCATENATE_SCRIPTS : true;
1020
if ( ! is_admin() || ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) )
1021
$concatenate_scripts = false;
1024
if ( ! isset($compress_scripts) ) {
1025
$compress_scripts = defined('COMPRESS_SCRIPTS') ? COMPRESS_SCRIPTS : true;
1026
if ( $compress_scripts && ( ! get_site_option('can_compress_scripts') || $compressed_output ) )
1027
$compress_scripts = false;
1030
if ( ! isset($compress_css) ) {
1031
$compress_css = defined('COMPRESS_CSS') ? COMPRESS_CSS : true;
1032
if ( $compress_css && ( ! get_site_option('can_compress_scripts') || $compressed_output ) )
1033
$compress_css = false;
1037
add_action( 'wp_default_scripts', 'wp_default_scripts' );
1038
add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' );
1039
add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' );
1041
add_action( 'wp_default_styles', 'wp_default_styles' );
1042
add_filter( 'style_loader_src', 'wp_style_loader_src', 10, 2 );