WordPress 3.0 beta 1 documentation kindly provided to you by Hay Kranen
WordPress 3.0 beta 1 documentation kindly provided to you by Hay Kranen
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PHP Cross Reference of WordPress 3.0 beta 1 |
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1 <?php 2 /** 3 * WordPress scripts and styles default loader. 4 * 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 8 * file. 9 * 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). 16 * 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. 20 * 21 * @package WordPress 22 */ 23 24 /** BackPress: WordPress Dependencies Class */ 25 require ( ABSPATH . WPINC . '/class.wp-dependencies.php' ); 26 27 /** BackPress: WordPress Scripts Class */ 28 require ( ABSPATH . WPINC . '/class.wp-scripts.php' ); 29 30 /** BackPress: WordPress Scripts Functions */ 31 require ( ABSPATH . WPINC . '/functions.wp-scripts.php' ); 32 33 /** BackPress: WordPress Styles Class */ 34 require ( ABSPATH . WPINC . '/class.wp-styles.php' ); 35 36 /** BackPress: WordPress Styles Functions */ 37 require ( ABSPATH . WPINC . '/functions.wp-styles.php' ); 38 39 /** 40 * Set up WordPress scripts to load by default for Administration Panels. 41 * 42 * Localizes a few of the scripts. 43 * $scripts->add_data( 'script-handle', 'group', 1 ); queues the script for the footer 44 * 45 * @since 2.6.0 46 * 47 * @param object $scripts WP_Scripts object. 48 */ 49 function wp_default_scripts( &$scripts ) { 50 51 if ( !$guessurl = site_url() ) 52 $guessurl = wp_guess_url(); 53 54 $scripts->base_url = $guessurl; 55 $scripts->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : ''; 56 $scripts->default_version = get_bloginfo( 'version' ); 57 $scripts->default_dirs = array('/wp-admin/js/', '/wp-includes/js/'); 58 59 $suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '.dev' : ''; 60 61 $scripts->add( 'utils', "/wp-admin/js/utils$suffix.js", false, '20090102' ); 62 63 $scripts->add( 'common', "/wp-admin/js/common$suffix.js", array('jquery', 'hoverIntent', 'utils'), '20100326' ); 64 $scripts->add_data( 'common', 'group', 1 ); 65 $scripts->localize( 'common', 'commonL10n', array( 66 'warnDelete' => __("You are about to permanently delete the selected items.\n 'Cancel' to stop, 'OK' to delete."), 67 'l10n_print_after' => 'try{convertEntities(commonL10n);}catch(e){};' 68 ) ); 69 70 $scripts->add( 'sack', "/wp-includes/js/tw-sack$suffix.js", false, '1.6.1' ); 71 $scripts->add_data( 'sack', 'group', 1 ); 72 73 $scripts->add( 'quicktags', "/wp-includes/js/quicktags$suffix.js", false, '20090307' ); 74 $scripts->localize( 'quicktags', 'quicktagsL10n', array( 75 'quickLinks' => __('(Quick Links)'), 76 'wordLookup' => __('Enter a word to look up:'), 77 'dictionaryLookup' => esc_attr(__('Dictionary lookup')), 78 'lookup' => esc_attr(__('lookup')), 79 'closeAllOpenTags' => esc_attr(__('Close all open tags')), 80 'closeTags' => esc_attr(__('close tags')), 81 'enterURL' => __('Enter the URL'), 82 'enterImageURL' => __('Enter the URL of the image'), 83 'enterImageDescription' => __('Enter a description of the image'), 84 'l10n_print_after' => 'try{convertEntities(quicktagsL10n);}catch(e){};' 85 ) ); 86 87 $scripts->add( 'colorpicker', "/wp-includes/js/colorpicker$suffix.js", array('prototype'), '3517m' ); 88 89 $scripts->add( 'editor', "/wp-admin/js/editor$suffix.js", false, '20091124' ); 90 91 $scripts->add( 'prototype', '/wp-includes/js/prototype.js', false, '1.6.1'); 92 93 $scripts->add( 'wp-ajax-response', "/wp-includes/js/wp-ajax-response$suffix.js", array('jquery'), '20091119' ); 94 $scripts->add_data( 'wp-ajax-response', 'group', 1 ); 95 $scripts->localize( 'wp-ajax-response', 'wpAjax', array( 96 'noPerm' => __('You do not have permission to do that.'), 97 'broken' => __('An unidentified error has occurred.'), 98 'l10n_print_after' => 'try{convertEntities(wpAjax);}catch(e){};' 99 ) ); 100 101 $scripts->add( 'autosave', "/wp-includes/js/autosave$suffix.js", array('schedule', 'wp-ajax-response'), '20100205' ); 102 $scripts->add_data( 'autosave', 'group', 1 ); 103 104 $scripts->add( 'wp-lists', "/wp-includes/js/wp-lists$suffix.js", array('wp-ajax-response'), '20091128' ); 105 $scripts->add_data( 'wp-lists', 'group', 1 ); 106 107 $scripts->add( 'scriptaculous-root', '/wp-includes/js/scriptaculous/wp-scriptaculous.js', array('prototype'), '1.8.3'); 108 $scripts->add( 'scriptaculous-builder', '/wp-includes/js/scriptaculous/builder.js', array('scriptaculous-root'), '1.8.3'); 109 $scripts->add( 'scriptaculous-dragdrop', '/wp-includes/js/scriptaculous/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.8.3'); 110 $scripts->add( 'scriptaculous-effects', '/wp-includes/js/scriptaculous/effects.js', array('scriptaculous-root'), '1.8.3'); 111 $scripts->add( 'scriptaculous-slider', '/wp-includes/js/scriptaculous/slider.js', array('scriptaculous-effects'), '1.8.3'); 112 $scripts->add( 'scriptaculous-sound', '/wp-includes/js/scriptaculous/sound.js', array( 'scriptaculous-root' ), '1.8.3' ); 113 $scripts->add( 'scriptaculous-controls', '/wp-includes/js/scriptaculous/controls.js', array('scriptaculous-root'), '1.8.3'); 114 $scripts->add( 'scriptaculous', '', array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls'), '1.8.3'); 115 116 // not used in core, replaced by Jcrop.js 117 $scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop'), '20070118'); 118 119 $scripts->add( 'jquery', '/wp-includes/js/jquery/jquery.js', false, '1.4.2'); 120 121 $scripts->add( 'jquery-ui-core', '/wp-includes/js/jquery/ui.core.js', array('jquery'), '1.7.2' ); 122 $scripts->add_data( 'jquery-ui-core', 'group', 1 ); 123 124 $scripts->add( 'jquery-ui-tabs', '/wp-includes/js/jquery/ui.tabs.js', array('jquery-ui-core'), '1.7.2' ); 125 $scripts->add_data( 'jquery-ui-tabs', 'group', 1 ); 126 127 $scripts->add( 'jquery-ui-sortable', '/wp-includes/js/jquery/ui.sortable.js', array('jquery-ui-core'), '1.7.2' ); 128 $scripts->add_data( 'jquery-ui-sortable', 'group', 1 ); 129 130 $scripts->add( 'jquery-ui-draggable', '/wp-includes/js/jquery/ui.draggable.js', array('jquery-ui-core'), '1.7.2' ); 131 $scripts->add_data( 'jquery-ui-draggable', 'group', 1 ); 132 133 $scripts->add( 'jquery-ui-droppable', '/wp-includes/js/jquery/ui.droppable.js', array('jquery-ui-core'), '1.7.2' ); 134 $scripts->add_data( 'jquery-ui-droppable', 'group', 1 ); 135 136 $scripts->add( 'jquery-ui-selectable', '/wp-includes/js/jquery/ui.selectable.js', array('jquery-ui-core'), '1.7.2' ); 137 $scripts->add_data( 'jquery-ui-selectable', 'group', 1 ); 138 139 $scripts->add( 'jquery-ui-resizable', '/wp-includes/js/jquery/ui.resizable.js', array('jquery-ui-core'), '1.7.2' ); 140 $scripts->add_data( 'jquery-ui-resizable', 'group', 1 ); 141 142 $scripts->add( 'jquery-ui-dialog', '/wp-includes/js/jquery/ui.dialog.js', array('jquery-ui-resizable', 'jquery-ui-draggable'), '1.7.2' ); 143 $scripts->add_data( 'jquery-ui-dialog', 'group', 1 ); 144 145 // deprecated, not used in core, most functionality is included in jQuery 1.3 146 $scripts->add( 'jquery-form', "/wp-includes/js/jquery/jquery.form$suffix.js", array('jquery'), '2.02m'); 147 $scripts->add_data( 'jquery-form', 'group', 1 ); 148 149 $scripts->add( 'jquery-color', "/wp-includes/js/jquery/jquery.color$suffix.js", array('jquery'), '2.0-4561m'); 150 $scripts->add_data( 'jquery-color', 'group', 1 ); 151 152 // deprecated, not used in core 153 $scripts->add( 'interface', '/wp-includes/js/jquery/interface.js', array('jquery'), '1.2' ); 154 155 $scripts->add( 'suggest', "/wp-includes/js/jquery/suggest$suffix.js", array('jquery'), '1.1-20090125'); 156 $scripts->add_data( 'suggest', 'group', 1 ); 157 158 $scripts->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20m'); 159 $scripts->add_data( 'schedule', 'group', 1 ); 160 161 $scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array('jquery'), '0.0.2m' ); 162 $scripts->add_data( 'jquery-hotkeys', 'group', 1 ); 163 164 $scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array('jquery', 'jquery-hotkeys'), '20090102' ); 165 $scripts->add_data( 'jquery-table-hotkeys', 'group', 1 ); 166 167 $scripts->add( 'jquery-autocomplete', "/wp-includes/js/jquery/autocomplete$suffix.js", array('jquery'), '1.1' ); 168 $scripts->add_data( 'jquery-autocomplete', 'group', 1 ); 169 170 $scripts->add( 'thickbox', "/wp-includes/js/thickbox/thickbox.js", array('jquery'), '3.1-20100108'); 171 $scripts->add_data( 'thickbox', 'group', 1 ); 172 $scripts->localize( 'thickbox', 'thickboxL10n', array( 173 'next' => __('Next >'), 174 'prev' => __('< Prev'), 175 'image' => __('Image'), 176 'of' => __('of'), 177 'close' => __('Close'), 178 'noiframes' => __('This feature requires inline frames. You have iframes disabled or your browser does not support them.'), 179 'l10n_print_after' => 'try{convertEntities(thickboxL10n);}catch(e){};' 180 ) ); 181 182 183 $scripts->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop$suffix.js", array('jquery'), '0.9.8'); 184 185 $scripts->add( 'swfobject', "/wp-includes/js/swfobject.js", false, '2.2'); 186 187 $scripts->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', false, '2201'); 188 $scripts->add( 'swfupload-swfobject', '/wp-includes/js/swfupload/plugins/swfupload.swfobject.js', array('swfupload', 'swfobject'), '2201'); 189 $scripts->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2201'); 190 $scripts->add( 'swfupload-speed', '/wp-includes/js/swfupload/plugins/swfupload.speed.js', array('swfupload'), '2201'); 191 192 if ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) { 193 // queue all SWFUpload scripts that are used by default 194 $scripts->add( 'swfupload-all', false, array('swfupload', 'swfupload-swfobject', 'swfupload-queue'), '2201'); 195 } else { 196 $scripts->add( 'swfupload-all', '/wp-includes/js/swfupload/swfupload-all.js', array(), '2201'); 197 } 198 199 $scripts->add( 'swfupload-handlers', "/wp-includes/js/swfupload/handlers$suffix.js", array('swfupload-all', 'jquery'), '2201-20100106'); 200 $max_upload_size = ( (int) ( $max_up = @ini_get('upload_max_filesize') ) < (int) ( $max_post = @ini_get('post_max_size') ) ) ? $max_up : $max_post; 201 if ( empty($max_upload_size) ) 202 $max_upload_size = __('not configured'); 203 // these error messages came from the sample swfupload js, they might need changing. 204 $scripts->localize( 'swfupload-handlers', 'swfuploadL10n', array( 205 'queue_limit_exceeded' => __('You have attempted to queue too many files.'), 206 'file_exceeds_size_limit' => sprintf( __('This file is too big. The maximum upload size for your server is %s.'), $max_upload_size ), 207 'zero_byte_file' => __('This file is empty. Please try another.'), 208 'invalid_filetype' => __('This file type is not allowed. Please try another.'), 209 'default_error' => __('An error occurred in the upload. Please try again later.'), 210 'missing_upload_url' => __('There was a configuration error. Please contact the server administrator.'), 211 'upload_limit_exceeded' => __('You may only upload 1 file.'), 212 'http_error' => __('HTTP error.'), 213 'upload_failed' => __('Upload failed.'), 214 'io_error' => __('IO error.'), 215 'security_error' => __('Security error.'), 216 'file_cancelled' => __('File canceled.'), 217 'upload_stopped' => __('Upload stopped.'), 218 'dismiss' => __('Dismiss'), 219 'crunching' => __('Crunching…'), 220 'deleted' => __('moved to the trash.'), 221 'l10n_print_after' => 'try{convertEntities(swfuploadL10n);}catch(e){};' 222 ) ); 223 224 $scripts->add( 'comment-reply', "/wp-includes/js/comment-reply$suffix.js", false, '20090102'); 225 226 $scripts->add( 'json2', "/wp-includes/js/json2$suffix.js", false, '20090817'); 227 228 $scripts->add( 'imgareaselect', "/wp-includes/js/imgareaselect/jquery.imgareaselect$suffix.js", array('jquery'), '0.9.1' ); 229 $scripts->add_data( 'imgareaselect', 'group', 1 ); 230 231 if ( is_admin() ) { 232 $scripts->add( 'ajaxcat', "/wp-admin/js/cat$suffix.js", array( 'wp-lists' ), '20090102' ); 233 $scripts->add_data( 'ajaxcat', 'group', 1 ); 234 $scripts->localize( 'ajaxcat', 'catL10n', array( 235 'add' => esc_attr(__('Add')), 236 'how' => __('Separate multiple categories with commas.'), 237 'l10n_print_after' => 'try{convertEntities(catL10n);}catch(e){};' 238 ) ); 239 240 $scripts->add( 'admin-categories', "/wp-admin/js/categories$suffix.js", array('wp-lists'), '20091201' ); 241 $scripts->add_data( 'admin-categories', 'group', 1 ); 242 243 $scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array('jquery', 'wp-ajax-response'), '20100213' ); 244 $scripts->add_data( 'admin-tags', 'group', 1 ); 245 $scripts->localize( 'admin-tags', 'tagsl10n', array( 246 'noPerm' => __('You do not have permission to do that.'), 247 'broken' => __('An unidentified error has occurred.'), 248 'l10n_print_after' => 'try{convertEntities(tagsl10n);}catch(e){};' 249 )); 250 251 $scripts->add( 'admin-custom-fields', "/wp-admin/js/custom-fields$suffix.js", array('wp-lists'), '20090106' ); 252 $scripts->add_data( 'admin-custom-fields', 'group', 1 ); 253 254 $scripts->add( 'password-strength-meter', "/wp-admin/js/password-strength-meter$suffix.js", array('jquery'), '20100331' ); 255 $scripts->add_data( 'password-strength-meter', 'group', 1 ); 256 $scripts->localize( 'password-strength-meter', 'pwsL10n', array( 257 'empty' => __('Strength indicator'), 258 'short' => __('Very weak'), 259 'bad' => __('Weak'), 260 /* translators: password strength */ 261 'good' => _x('Medium', 'password strength'), 262 'strong' => __('Strong'), 263 'mismatch' => __('Mismatch'), 264 'l10n_print_after' => 'try{convertEntities(pwsL10n);}catch(e){};' 265 ) ); 266 267 $scripts->add( 'user-profile', "/wp-admin/js/user-profile$suffix.js", array('jquery'), '20100301' ); 268 $scripts->add_data( 'user-profile', 'group', 1 ); 269 270 $scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'jquery-ui-resizable', 'quicktags'), '20091129' ); 271 $scripts->add_data( 'admin-comments', 'group', 1 ); 272 $scripts->localize( 'admin-comments', 'adminCommentsL10n', array( 273 'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']), 274 'hotkeys_highlight_last' => isset($_GET['hotkeys_highlight_last']) 275 ) ); 276 277 $scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", false, '3517m' ); 278 279 $scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array('jquery-ui-sortable'), '20091012' ); 280 $scripts->add_data( 'postbox', 'group', 1 ); 281 282 $scripts->add( 'post', "/wp-admin/js/post$suffix.js", array('suggest', 'wp-lists', 'postbox'), '20100401' ); 283 $scripts->add_data( 'post', 'group', 1 ); 284 $scripts->localize( 'post', 'postL10n', array( 285 'tagsUsed' => __('Tags used on this post:'), 286 'add' => esc_attr(__('Add')), 287 'addTag' => esc_attr(__('Add new tag')), 288 'separate' => __('Separate tags with commas'), 289 'ok' => __('OK'), 290 'cancel' => __('Cancel'), 291 'edit' => __('Edit'), 292 'publishOn' => __('Publish on:'), 293 'publishOnFuture' => __('Schedule for:'), 294 'publishOnPast' => __('Published on:'), 295 'showcomm' => __('Show more comments'), 296 'endcomm' => __('No more comments found.'), 297 'publish' => __('Publish'), 298 'schedule' => __('Schedule'), 299 'updatePost' => __('Update Post'), 300 'updatePage' => __('Update Page'), 301 'savePending' => __('Save as Pending'), 302 'saveDraft' => __('Save Draft'), 303 'private' => __('Private'), 304 'public' => __('Public'), 305 'publicSticky' => __('Public, Sticky'), 306 'password' => __('Password Protected'), 307 'privatelyPublished' => __('Privately Published'), 308 'published' => __('Published'), 309 'l10n_print_after' => 'try{convertEntities(postL10n);}catch(e){};' 310 ) ); 311 312 $scripts->add( 'link', "/wp-admin/js/link$suffix.js", array('wp-lists', 'postbox'), '20090506' ); 313 $scripts->add_data( 'link', 'group', 1 ); 314 315 $scripts->add( 'comment', "/wp-admin/js/comment$suffix.js", array('jquery'), '20091202' ); 316 $scripts->add_data( 'comment', 'group', 1 ); 317 $scripts->localize( 'comment', 'commentL10n', array( 318 'cancel' => __('Cancel'), 319 'edit' => __('Edit'), 320 'submittedOn' => __('Submitted on:'), 321 'l10n_print_after' => 'try{convertEntities(commentL10n);}catch(e){};' 322 ) ); 323 324 $scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ), '20090516' ); 325 326 $scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox' ), '20091023' ); 327 $scripts->add_data( 'media-upload', 'group', 1 ); 328 329 $scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), '20090824' ); 330 $scripts->add_data( 'admin-widgets', 'group', 1 ); 331 332 $scripts->add( 'word-count', "/wp-admin/js/word-count$suffix.js", array( 'jquery' ), '20090422' ); 333 $scripts->add_data( 'word-count', 'group', 1 ); 334 $scripts->localize( 'word-count', 'wordCountL10n', array( 335 'count' => __('Word count: %d'), 336 'l10n_print_after' => 'try{convertEntities(wordCountL10n);}catch(e){};' 337 )); 338 339 $scripts->add( 'wp-gears', "/wp-admin/js/wp-gears$suffix.js", false, '20090717' ); 340 $scripts->localize( 'wp-gears', 'wpGearsL10n', array( 341 'updateCompleted' => __('Update completed.'), 342 'error' => __('Error:'), 343 'l10n_print_after' => 'try{convertEntities(wpGearsL10n);}catch(e){};' 344 )); 345 346 $scripts->add( 'theme-preview', "/wp-admin/js/theme-preview$suffix.js", array( 'thickbox', 'jquery' ), '20090319' ); 347 $scripts->add_data( 'theme-preview', 'group', 1 ); 348 349 $scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), '20091202' ); 350 $scripts->add_data( 'inline-edit-post', 'group', 1 ); 351 $scripts->localize( 'inline-edit-post', 'inlineEditL10n', array( 352 'error' => __('Error while saving the changes.'), 353 'ntdeltitle' => __('Remove From Bulk Edit'), 354 'notitle' => __('(no title)'), 355 'l10n_print_after' => 'try{convertEntities(inlineEditL10n);}catch(e){};' 356 ) ); 357 358 $scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery' ), '20090623' ); 359 $scripts->add_data( 'inline-edit-tax', 'group', 1 ); 360 $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array( 361 'error' => __('Error while saving the changes.'), 362 'l10n_print_after' => 'try{convertEntities(inlineEditL10n);}catch(e){};' 363 ) ); 364 365 $scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery' ), '20100402' ); 366 $scripts->add_data( 'plugin-install', 'group', 1 ); 367 $scripts->localize( 'plugin-install', 'plugininstallL10n', array( 368 'plugin_information' => __('Plugin Information:'), 369 'ays' => __('Are you sure you want to install this plugin?'), 370 'l10n_print_after' => 'try{convertEntities(plugininstallL10n);}catch(e){};' 371 ) ); 372 373 $scripts->add( 'farbtastic', '/wp-admin/js/farbtastic.js', array('jquery'), '1.2' ); 374 375 $scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox' ), '20100213' ); 376 $scripts->add_data( 'dashboard', 'group', 1 ); 377 378 $scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), '20090102' ); 379 $scripts->add_data( 'hoverIntent', 'group', 1 ); 380 381 $scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$suffix.js", null, '20091223' ); 382 383 $scripts->add( 'media', "/wp-admin/js/media$suffix.js", array( 'jquery-ui-draggable' ), '20090415' ); 384 $scripts->add_data( 'media', 'group', 1 ); 385 386 $scripts->add( 'codepress', '/wp-includes/js/codepress/codepress.js', false, '0.9.6' ); 387 $scripts->add_data( 'codepress', 'group', 1 ); 388 389 $scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array('jquery', 'json2', 'imgareaselect'), '20091111' ); 390 $scripts->add_data( 'image-edit', 'group', 1 ); 391 392 $scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), '20091210b' ); 393 $scripts->add_data( 'set-post-thumbnail', 'group', 1 ); 394 $scripts->localize( 'set-post-thumbnail', 'setPostThumbnailL10n', array( 395 'setThumbnail' => __( 'Use as featured image' ), 396 'saving' => __( 'Saving...' ), 397 'error' => __( 'Could not set that as the thumbnail image. Try a different attachment.' ), 398 'done' => __( 'Done' ) 399 ) ); 400 401 // Custom Navigation 402 $scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", false, '20100322b' ); 403 $scripts->localize( 'nav-menu', 'navMenuL10n', array( 404 'custom' => _x('Custom', 'menu nav item type'), 405 'thickbox' => _x('Edit Menu Item', 'Thickbox Title'), 406 'edit' => _x('Edit', 'menu item edit text'), 407 'warnDelete' => __( "You are about to permanently delete this menu. \n 'Cancel' to stop, 'OK' to delete." ), 408 ) ); 409 410 $scripts->add( 'custom-background', "/wp-admin/js/custom-background$suffix.js", array('farbtastic'), '20100321' ); 411 $scripts->add_data( 'custom-background', 'group', 1 ); 412 // See wp_just_in_time_script_localization() for translation data for this object 413 } 414 } 415 416 /** 417 * Assign default styles to $styles object. 418 * 419 * Nothing is returned, because the $styles parameter is passed by reference. 420 * Meaning that whatever object is passed will be updated without having to 421 * reassign the variable that was passed back to the same value. This saves 422 * memory. 423 * 424 * Adding default styles is not the only task, it also assigns the base_url 425 * property, the default version, and text direction for the object. 426 * 427 * @since 2.6.0 428 * 429 * @param object $styles 430 */ 431 function wp_default_styles( &$styles ) { 432 // This checks to see if site_url() returns something and if it does not 433 // then it assigns $guess_url to wp_guess_url(). Strange format, but it works. 434 if ( ! $guessurl = site_url() ) 435 $guessurl = wp_guess_url(); 436 437 $styles->base_url = $guessurl; 438 $styles->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : ''; 439 $styles->default_version = get_bloginfo( 'version' ); 440 $styles->text_direction = 'rtl' == get_bloginfo( 'text_direction' ) ? 'rtl' : 'ltr'; 441 $styles->default_dirs = array('/wp-admin/'); 442 443 $suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '.dev' : ''; 444 445 $rtl_styles = array( 'wp-admin', 'global', 'colors', 'dashboard', 'ie', 'install', 'login', 'media', 'theme-editor', 'upload', 'widgets', 'press-this', 'plugin-install', 'farbtastic' ); 446 // Any rtl stylesheets that don't have a .dev version for ltr 447 $no_suffix = array( 'farbtastic' ); 448 449 // all colors stylesheets need to have the same query strings (cache manifest compat) 450 $colors_version = '20100326b'; 451 452 $styles->add( 'wp-admin', "/wp-admin/css/wp-admin$suffix.css", array(), '20100326c' ); 453 454 $styles->add( 'ie', "/wp-admin/css/ie$suffix.css", array(), '20100219' ); 455 $styles->add_data( 'ie', 'conditional', 'lte IE 7' ); 456 457 // Register "meta" stylesheet for admin colors. All colors-* style sheets should have the same version string. 458 $styles->add( 'colors', true, array(), $colors_version ); 459 460 // do not refer to these directly, the right one is queued by the above "meta" colors handle 461 $styles->add( 'colors-fresh', "/wp-admin/css/colors-fresh$suffix.css", array(), $colors_version); 462 $styles->add_data( 'colors-fresh', 'rtl', true ); 463 $styles->add( 'colors-classic', "/wp-admin/css/colors-classic$suffix.css", array(), $colors_version); 464 $styles->add_data( 'colors-classic', 'rtl', true ); 465 466 $styles->add( 'ms', "/wp-admin/css/ms$suffix.css", array(), '2010040101' ); 467 $styles->add( 'global', "/wp-admin/css/global$suffix.css", array(), '20100108' ); 468 $styles->add( 'media', "/wp-admin/css/media$suffix.css", array(), '20091029' ); 469 $styles->add( 'widgets', "/wp-admin/css/widgets$suffix.css", array(), '20091118' ); 470 $styles->add( 'dashboard', "/wp-admin/css/dashboard$suffix.css", array(), '20100301' ); 471 $styles->add( 'install', "/wp-admin/css/install$suffix.css", array(), '20100313' ); // Readme as well 472 $styles->add( 'theme-editor', "/wp-admin/css/theme-editor$suffix.css", array(), '20090625' ); 473 $styles->add( 'press-this', "/wp-admin/css/press-this$suffix.css", array(), '20091022' ); 474 $styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array(), '20090514' ); 475 $styles->add( 'login', "/wp-admin/css/login$suffix.css", array(), '20100326' ); 476 $styles->add( 'plugin-install', "/wp-admin/css/plugin-install$suffix.css", array(), '20100402' ); 477 $styles->add( 'theme-install', "/wp-admin/css/theme-install$suffix.css", array(), '20090610' ); 478 $styles->add( 'farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.2' ); 479 $styles->add( 'jcrop', '/wp-includes/js/jcrop/jquery.Jcrop.css', array(), '0.9.8' ); 480 $styles->add( 'imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.1' ); 481 $styles->add( 'nav-menu', "/wp-admin/css/nav-menu$suffix.css", array(), '20100322' ); 482 483 foreach ( $rtl_styles as $rtl_style ) { 484 $styles->add_data( $rtl_style, 'rtl', true ); 485 if ( $suffix && ! in_array( $rtl_style, $no_suffix ) ) 486 $styles->add_data( $rtl_style, 'suffix', $suffix ); 487 } 488 } 489 490 /** 491 * Reorder JavaScript scripts array to place prototype before jQuery. 492 * 493 * @since 2.3.1 494 * 495 * @param array $js_array JavaScript scripst array 496 * @return array Reordered array, if needed. 497 */ 498 function wp_prototype_before_jquery( $js_array ) { 499 if ( false === $jquery = array_search( 'jquery', $js_array, true ) ) 500 return $js_array; 501 502 if ( false === $prototype = array_search( 'prototype', $js_array, true ) ) 503 return $js_array; 504 505 if ( $prototype < $jquery ) 506 return $js_array; 507 508 unset($js_array[$prototype]); 509 510 array_splice( $js_array, $jquery, 0, 'prototype' ); 511 512 return $js_array; 513 } 514 515 /** 516 * Load localized data on print rather than initialization. 517 * 518 * These localizations require information that may not be loaded even by init. 519 * 520 * @since 2.5.0 521 */ 522 function wp_just_in_time_script_localization() { 523 524 wp_localize_script( 'autosave', 'autosaveL10n', array( 525 'autosaveInterval' => AUTOSAVE_INTERVAL, 526 'previewPageText' => __('Preview this Page'), 527 'previewPostText' => __('Preview this Post'), 528 'requestFile' => admin_url('admin-ajax.php'), 529 'savingText' => __('Saving Draft…'), 530 'saveAlert' => __('The changes you made will be lost if you navigate away from this page.'), 531 'l10n_print_after' => 'try{convertEntities(autosaveL10n);}catch(e){};' 532 ) ); 533 534 wp_localize_script( 'custom-background', 'customBackgroundL10n', array( 535 'backgroundcolor' => '#' . get_background_color(), 536 ) ); 537 } 538 539 /** 540 * Administration Panel CSS for changing the styles. 541 * 542 * If installing the 'wp-admin/' directory will be replaced with './'. 543 * 544 * The $_wp_admin_css_colors global manages the Administration Panels CSS 545 * stylesheet that is loaded. The option that is set is 'admin_color' and is the 546 * color and key for the array. The value for the color key is an object with 547 * a 'url' parameter that has the URL path to the CSS file. 548 * 549 * The query from $src parameter will be appended to the URL that is given from 550 * the $_wp_admin_css_colors array value URL. 551 * 552 * @since 2.6.0 553 * @uses $_wp_admin_css_colors 554 * 555 * @param string $src Source URL. 556 * @param string $handle Either 'colors' or 'colors-rtl'. 557 * @return string URL path to CSS stylesheet for Administration Panels. 558 */ 559 function wp_style_loader_src( $src, $handle ) { 560 if ( defined('WP_INSTALLING') ) 561 return preg_replace( '#^wp-admin/#', './', $src ); 562 563 if ( 'colors' == $handle || 'colors-rtl' == $handle ) { 564 global $_wp_admin_css_colors; 565 $color = get_user_option('admin_color'); 566 567 if ( empty($color) || !isset($_wp_admin_css_colors[$color]) ) 568 $color = 'fresh'; 569 570 $color = $_wp_admin_css_colors[$color]; 571 $parsed = parse_url( $src ); 572 $url = $color->url; 573 574 if ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) 575 $url = preg_replace('/.css$|.css(?=\?)/', '.dev.css', $url); 576 577 if ( isset($parsed['query']) && $parsed['query'] ) { 578 wp_parse_str( $parsed['query'], $qv ); 579 $url = add_query_arg( $qv, $url ); 580 } 581 582 return $url; 583 } 584 585 return $src; 586 } 587 588 /** 589 * Prints the script queue in the HTML head on admin pages. 590 * 591 * Postpones the scripts that were queued for the footer. 592 * print_footer_scripts() is called in the footer to print these scripts. 593 * 594 * @since 2.8 595 * @see wp_print_scripts() 596 */ 597 function print_head_scripts() { 598 global $wp_scripts, $concatenate_scripts; 599 600 if ( ! did_action('wp_print_scripts') ) 601 do_action('wp_print_scripts'); 602 603 if ( !is_a($wp_scripts, 'WP_Scripts') ) 604 $wp_scripts = new WP_Scripts(); 605 606 script_concat_settings(); 607 $wp_scripts->do_concat = $concatenate_scripts; 608 $wp_scripts->do_head_items(); 609 610 if ( apply_filters('print_head_scripts', true) ) 611 _print_scripts(); 612 613 $wp_scripts->reset(); 614 return $wp_scripts->done; 615 } 616 617 /** 618 * Prints the scripts that were queued for the footer on admin pages. 619 * 620 * @since 2.8 621 */ 622 function print_footer_scripts() { 623 global $wp_scripts, $concatenate_scripts; 624 625 if ( ! did_action('wp_print_footer_scripts') ) 626 do_action('wp_print_footer_scripts'); 627 628 if ( !is_a($wp_scripts, 'WP_Scripts') ) 629 return array(); // No need to run if not instantiated. 630 631 script_concat_settings(); 632 $wp_scripts->do_concat = $concatenate_scripts; 633 $wp_scripts->do_footer_items(); 634 635 if ( apply_filters('print_footer_scripts', true) ) 636 _print_scripts(); 637 638 $wp_scripts->reset(); 639 return $wp_scripts->done; 640 } 641 642 function _print_scripts() { 643 global $wp_scripts, $compress_scripts; 644 645 $zip = $compress_scripts ? 1 : 0; 646 if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) 647 $zip = 'gzip'; 648 649 if ( !empty($wp_scripts->concat) ) { 650 651 if ( !empty($wp_scripts->print_code) ) { 652 echo "<script type='text/javascript'>\n"; 653 echo "/* <![CDATA[ */\n"; 654 echo $wp_scripts->print_code; 655 echo "/* ]]> */\n"; 656 echo "</script>\n"; 657 } 658 659 $ver = md5("$wp_scripts->concat_version"); 660 $src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}&load=" . trim($wp_scripts->concat, ', ') . "&ver=$ver"; 661 echo "<script type='text/javascript' src='" . esc_attr($src) . "'></script>\n"; 662 } 663 664 if ( !empty($wp_scripts->print_html) ) 665 echo $wp_scripts->print_html; 666 } 667 668 /** 669 * Prints the script queue in the HTML head on the front end. 670 * 671 * Postpones the scripts that were queued for the footer. 672 * wp_print_footer_scripts() is called in the footer to print these scripts. 673 * 674 * @since 2.8 675 */ 676 function wp_print_head_scripts() { 677 if ( ! did_action('wp_print_scripts') ) 678 do_action('wp_print_scripts'); 679 680 global $wp_scripts; 681 682 if ( !is_a($wp_scripts, 'WP_Scripts') ) 683 return array(); // no need to run if nothing is queued 684 685 return print_head_scripts(); 686 } 687 688 /** 689 * Prints the scripts that were queued for the footer on the front end. 690 * 691 * @since 2.8 692 */ 693 function wp_print_footer_scripts() { 694 return print_footer_scripts(); 695 } 696 697 /** 698 * Wrapper for do_action('wp_enqueue_scripts') 699 * 700 * Allows plugins to queue scripts for the front end using wp_enqueue_script(). 701 * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. 702 * 703 * @since 2.8 704 */ 705 function wp_enqueue_scripts() { 706 do_action('wp_enqueue_scripts'); 707 } 708 709 function print_admin_styles() { 710 global $wp_styles, $concatenate_scripts, $compress_css; 711 712 if ( !is_a($wp_styles, 'WP_Styles') ) 713 $wp_styles = new WP_Styles(); 714 715 script_concat_settings(); 716 $wp_styles->do_concat = $concatenate_scripts; 717 $zip = $compress_css ? 1 : 0; 718 if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) 719 $zip = 'gzip'; 720 721 $wp_styles->do_items(false); 722 723 if ( apply_filters('print_admin_styles', true) ) { 724 if ( !empty($wp_styles->concat) ) { 725 $dir = $wp_styles->text_direction; 726 $ver = md5("$wp_styles->concat_version{$dir}"); 727 $href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}&load=" . trim($wp_styles->concat, ', ') . "&ver=$ver"; 728 echo "<link rel='stylesheet' href='" . esc_attr($href) . "' type='text/css' media='all' />\n"; 729 } 730 731 if ( !empty($wp_styles->print_html) ) 732 echo $wp_styles->print_html; 733 } 734 735 $wp_styles->do_concat = false; 736 $wp_styles->concat = $wp_styles->concat_version = $wp_styles->print_html = ''; 737 return $wp_styles->done; 738 } 739 740 function script_concat_settings() { 741 global $concatenate_scripts, $compress_scripts, $compress_css; 742 743 $compressed_output = ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ); 744 745 if ( ! isset($concatenate_scripts) ) { 746 $concatenate_scripts = defined('CONCATENATE_SCRIPTS') ? CONCATENATE_SCRIPTS : true; 747 if ( ! is_admin() || ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) ) 748 $concatenate_scripts = false; 749 } 750 751 if ( ! isset($compress_scripts) ) { 752 $compress_scripts = defined('COMPRESS_SCRIPTS') ? COMPRESS_SCRIPTS : true; 753 if ( $compress_scripts && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) 754 $compress_scripts = false; 755 } 756 757 if ( ! isset($compress_css) ) { 758 $compress_css = defined('COMPRESS_CSS') ? COMPRESS_CSS : true; 759 if ( $compress_css && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) 760 $compress_css = false; 761 } 762 } 763 764 add_action( 'wp_default_scripts', 'wp_default_scripts' ); 765 add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' ); 766 add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' ); 767 768 add_action( 'wp_default_styles', 'wp_default_styles' ); 769 add_filter( 'style_loader_src', 'wp_style_loader_src', 10, 2 );
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| Generated: Mon Apr 5 14:26:09 2010 | Cross-referenced by PHPXref 0.7 |
