default_scripts(); } function default_scripts() { $this->add( 'common', '/wp-admin/js/common.js', false, '1.0' ); $this->add( 'sack', '/wp-includes/js/tw-sack.js', false, '1.6.1' ); $this->add( 'quicktags', '/wp-includes/js/quicktags.js', false, '3958' ); $this->localize( 'quicktags', 'quicktagsL10n', array( 'quickLinks' => __('(Quick Links)'), 'wordLookup' => __('Enter a word to look up:'), 'dictionaryLookup' => attribute_escape(__('Dictionary lookup')), 'lookup' => attribute_escape(__('lookup')), 'closeAllOpenTags' => attribute_escape(__('Close all open tags')), 'closeTags' => attribute_escape(__('close tags')), 'enterURL' => __('Enter the URL'), 'enterImageURL' => __('Enter the URL of the image'), 'enterImageDescription' => __('Enter a description of the image') ) ); $this->add( 'colorpicker', '/wp-includes/js/colorpicker.js', false, '3517' ); // Let a plugin replace the visual editor $visual_editor = apply_filters('visual_editor', array('tiny_mce')); $this->add( 'editor', false, $visual_editor, '20080218' ); $this->add( 'editor_functions', '/wp-admin/js/editor.js', false, '20080208' ); // Modify this version when tinyMCE plugins are changed. $mce_version = apply_filters('tiny_mce_version', '20080209'); $this->add( 'tiny_mce', '/wp-includes/js/tinymce/tiny_mce_config.php', array('editor_functions'), $mce_version ); $this->localize( 'tiny_mce', 'wpTinyMCEConfig', array( 'defaultEditor' => wp_default_editor() ) ); $this->add( 'prototype', '/wp-includes/js/prototype.js', false, '1.6'); $this->add( 'autosave', '/wp-includes/js/autosave.js', array('jquery', 'schedule'), '20080206'); $this->localize( 'autosave', 'autosaveL10n', array( 'autosaveInterval' => apply_filters('autosave_interval', '120'), 'errorText' => __('Error: %response%'), 'failText' => __('Error: Autosave Failed.'), 'saveText' => __('Saved at %time%.'), 'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php', 'savingText' => __('Saving Draft...') ) ); $this->add( 'wp-ajax', '/wp-includes/js/wp-ajax.js', array('prototype'), '20070306'); $this->localize( 'wp-ajax', 'WPAjaxL10n', array( 'defaultUrl' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php', 'permText' => __("You don't have permission to do that."), 'strangeText' => __("Something strange happened. Try refreshing the page."), 'whoaText' => __("Slow down, I'm still sending your data!") ) ); $this->add( 'listman', '/wp-includes/js/list-manipulation.js', array('wp-ajax', 'jquery-color'), '20070306' ); $this->localize( 'listman', 'listManL10n', array( 'jumpText' => __('Jump to new item'), 'delText' => __('Are you sure you want to delete this %thing%?') ) ); $this->add( 'wp-lists', '/wp-includes/js/wp-lists.js', array('jquery'), '20080110' ); $this->localize( 'wp-lists', 'wpListL10n', array( 'url' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php' ) ); $this->add( 'scriptaculous-root', '/wp-includes/js/scriptaculous/scriptaculous.js', array('prototype'), '1.8.0'); $this->add( 'scriptaculous-builder', '/wp-includes/js/scriptaculous/builder.js', array('scriptaculous-root'), '1.8.0'); $this->add( 'scriptaculous-dragdrop', '/wp-includes/js/scriptaculous/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.8.0'); $this->add( 'scriptaculous-effects', '/wp-includes/js/scriptaculous/effects.js', array('scriptaculous-root'), '1.8.0'); $this->add( 'scriptaculous-slider', '/wp-includes/js/scriptaculous/slider.js', array('scriptaculous-effects'), '1.8.0'); $this->add( 'scriptaculous-sound', '/wp-includes/js/scriptaculous/sound.js', array( 'scriptaculous-root' ), '1.8.0' ); $this->add( 'scriptaculous-controls', '/wp-includes/js/scriptaculous/controls.js', array('scriptaculous-root'), '1.8.0'); $this->add( 'scriptaculous', '', array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls'), '1.8.0'); $this->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop'), '20070118'); $this->add( 'jquery', '/wp-includes/js/jquery/jquery.js', false, '1.2.3'); $this->add( 'jquery-form', '/wp-includes/js/jquery/jquery.form.js', array('jquery'), '2.02'); $this->add( 'jquery-color', '/wp-includes/js/jquery/jquery.color.js', array('jquery'), '2.0'); $this->add( 'interface', '/wp-includes/js/jquery/interface.js', array('jquery'), '1.2' ); $this->add( 'dimensions', '/wp-includes/js/jquery/jquery.dimensions.min.js', array('jquery'), '1.1.2'); $this->add( 'suggest', '/wp-includes/js/jquery/suggest.js', array('dimensions'), '1.1'); $this->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20'); $this->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.js', array('jquery'), '3.1'); $this->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', false, '2.0.2'); $this->add( 'swfupload-degrade', '/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js', array('swfupload'), '2.0.2'); $this->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2.0.2'); $this->add( 'swfupload-handlers', '/wp-includes/js/swfupload/handlers.js', array('swfupload'), '2.0.2-20080216'); // these error messages came from the sample swfupload js, they might need changing. $this->localize( 'swfupload-handlers', 'swfuploadL10n', array( 'queue_limit_exceeded' => 'You have attempted to queue too many files.', 'file_exceeds_size_limit' => 'The file you have selected is too big.', 'zero_byte_file' => 'The file you selected is empty. Please select another file.', 'invalid_filetype' => 'The file you choose is not an allowed file type.', 'default_error' => 'An error occurred in the upload. Please try again later.', 'missing_upload_url' => 'There was a configuration error. Please contact the server administrator.', 'upload_limit_exceeded' => 'You may only upload 1 file.', 'http_error' => 'HTTP error.', 'upload_failed' => 'Upload failed.', 'io_error' => 'IO error.', 'security_error' => 'Security error.', 'file_cancelled' => 'File cancelled.', 'upload_stopped' => 'Upload stopped.', ) ); $this->add( 'jquery-ui-tabs', '/wp-includes/js/jquery/ui.tabs.js', array('jquery'), '3' ); if ( is_admin() ) { $this->add( 'ajaxcat', '/wp-admin/js/cat.js', array( 'wp-lists' ), '20071101' ); $this->localize( 'ajaxcat', 'catL10n', array( 'add' => attribute_escape(__('Add')), 'how' => __('Separate multiple categories with commas.') ) ); $this->add( 'admin-categories', '/wp-admin/js/categories.js', array('wp-lists'), '20071031' ); $this->add( 'admin-tags', '/wp-admin/js/tags.js', array('wp-lists'), '20071031' ); $this->add( 'admin-custom-fields', '/wp-admin/js/custom-fields.js', array('wp-lists'), '20070823' ); $this->add( 'password-strength-meter', '/wp-admin/js/password-strength-meter.js', array('jquery'), '20070405' ); $this->localize( 'password-strength-meter', 'pwsL10n', array( 'short' => __('Too short'), 'bad' => __('Bad'), 'good' => __('Good'), 'strong' => __('Strong') ) ); $this->add( 'admin-comments', '/wp-admin/js/edit-comments.js', array('wp-lists'), '20071104' ); $this->add( 'admin-posts', '/wp-admin/js/edit-posts.js', array('wp-lists'), '20071023' ); $this->add( 'admin-users', '/wp-admin/js/users.js', array('wp-lists'), '20070823' ); $this->add( 'admin-forms', '/wp-admin/js/forms.js', array('wp-lists'), '20080108' ); $this->add( 'xfn', '/wp-admin/js/xfn.js', false, '3517' ); $this->add( 'upload', '/wp-admin/js/upload.js', array('jquery'), '20070518' ); $this->add( 'postbox', '/wp-admin/js/postbox.js', array('jquery'), '20080128' ); $this->localize( 'postbox', 'postboxL10n', array( 'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php', ) ); $this->add( 'slug', '/wp-admin/js/slug.js', array('jquery'), '20080208' ); $this->localize( 'slug', 'slugL10n', array( 'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php', 'save' => __('Save'), 'cancel' => __('Cancel'), ) ); $this->add( 'post', '/wp-admin/js/post.js', array('suggest', 'jquery-ui-tabs', 'wp-lists', 'postbox', 'slug'), '20080128' ); $this->localize( 'post', 'postL10n', array( 'tagsUsed' => __('Tags used on this post:'), 'add' => attribute_escape(__('Add')), 'addTag' => attribute_escape(__('Add new tag')), 'separate' => __('Separate tags with commas'), ) ); $this->add( 'page', '/wp-admin/js/page.js', array('jquery', 'slug', 'postbox'), '20080208' ); $this->add( 'link', '/wp-admin/js/link.js', array('jquery-ui-tabs', 'wp-lists', 'postbox'), '20080131' ); $this->add( 'media-upload', '/wp-admin/js/media-upload.js', false, '20080109' ); $this->localize( 'upload', 'uploadL10n', array( 'browseTitle' => attribute_escape(__('Browse your files')), 'back' => __('« Back'), 'directTitle' => attribute_escape(__('Direct link to file')), 'edit' => __('Edit'), 'thumb' => __('Thumbnail'), 'full' => __('Full size'), 'icon' => __('Icon'), 'title' => __('Title'), 'show' => __('Show:'), 'link' => __('Link to:'), 'file' => __('File'), 'page' => __('Page'), 'none' => __('None'), 'editorText' => attribute_escape(__('Send to editor »')), 'insert' => __('Insert'), 'urlText' => __('URL'), 'desc' => __('Description'), 'deleteText' => attribute_escape(__('Delete File')), 'saveText' => attribute_escape(__('Save »')), 'confirmText' => __("Are you sure you want to delete the file '%title%'?\nClick ok to delete or cancel to go back.") ) ); $this->add( 'admin-widgets', '/wp-admin/js/widgets.js', array( 'interface' ), '20080109' ); $this->localize( 'admin-widgets', 'widgetsL10n', array( 'add' => __('Add'), 'edit' => __('Edit'), 'cancel' => __('Cancel'), )); $this->add( 'editor', '/wp-admin/js/editor.js', array('tiny_mce'), '20080208' ); } } /** * Prints script tags * * Prints the scripts passed to it or the print queue. Also prints all necessary dependencies. * * @param mixed handles (optional) Scripts to be printed. (void) prints queue, (string) prints that script, (array of strings) prints those scripts. * @return array Scripts that have been printed */ function print_scripts( $handles = false ) { global $wp_db_version; // Print the queue if nothing is passed. If a string is passed, print that script. If an array is passed, print those scripts. $handles = false === $handles ? $this->queue : (array) $handles; $this->all_deps( $handles ); $to_print = apply_filters( 'print_scripts_array', array_keys($this->to_print) ); foreach( $to_print as $handle ) { if ( !in_array($handle, $this->printed) && isset($this->scripts[$handle]) ) { if ( $this->scripts[$handle]->src ) { // Else it defines a group. $ver = $this->scripts[$handle]->ver ? $this->scripts[$handle]->ver : $wp_db_version; if ( isset($this->args[$handle]) ) $ver .= '&' . $this->args[$handle]; $src = 0 === strpos($this->scripts[$handle]->src, 'http://') ? $this->scripts[$handle]->src : get_option( 'siteurl' ) . $this->scripts[$handle]->src; $src = $this->scripts[$handle]->src; if (!preg_match('|^https?://|', $src)) { $src = get_option('siteurl') . $src; } $src = add_query_arg('ver', $ver, $src); $src = clean_url(apply_filters( 'script_loader_src', $src )); $this->print_scripts_l10n( $handle ); echo "\n"; } $this->printed[] = $handle; } } $this->to_print = array(); return $this->printed; } function print_scripts_l10n( $handle ) { if ( empty($this->scripts[$handle]->l10n_object) || empty($this->scripts[$handle]->l10n) || !is_array($this->scripts[$handle]->l10n) ) return; $object_name = $this->scripts[$handle]->l10n_object; echo "\n"; } /** * Determines dependencies of scripts * * Recursively builds array of scripts to print taking dependencies into account. Does NOT catch infinite loops. * * @param mixed handles Accepts (string) script name or (array of strings) script names * @param bool recursion Used internally when function calls itself */ function all_deps( $handles, $recursion = false ) { if ( !$handles = (array) $handles ) return false; foreach ( $handles as $handle ) { $handle = explode('?', $handle); if ( isset($handle[1]) ) $this->args[$handle[0]] = $handle[1]; $handle = $handle[0]; if ( isset($this->to_print[$handle]) ) // Already grobbed it and its deps continue; $keep_going = true; if ( !isset($this->scripts[$handle]) ) $keep_going = false; // Script doesn't exist elseif ( $this->scripts[$handle]->deps && array_diff($this->scripts[$handle]->deps, array_keys($this->scripts)) ) $keep_going = false; // Script requires deps which don't exist (not a necessary check. efficiency?) elseif ( $this->scripts[$handle]->deps && !$this->all_deps( $this->scripts[$handle]->deps, true ) ) $keep_going = false; // Script requires deps which don't exist if ( !$keep_going ) { // Either script or its deps don't exist. if ( $recursion ) return false; // Abort this branch. else continue; // We're at the top level. Move on to the next one. } $this->to_print[$handle] = true; } return true; } /** * Adds script * * Adds the script only if no script of that name already exists * * @param string handle Script name * @param string src Script url * @param array deps (optional) Array of script names on which this script depends * @param string ver (optional) Script version (used for cache busting) * @return array Hierarchical array of dependencies */ function add( $handle, $src, $deps = array(), $ver = false ) { if ( isset($this->scripts[$handle]) ) return false; $this->scripts[$handle] = new _WP_Script( $handle, $src, $deps, $ver ); return true; } /** * Localizes a script * * Localizes only if script has already been added * * @param string handle Script name * @param string object_name Name of JS object to hold l10n info * @param array l10n Array of JS var name => localized string * @return bool Successful localization */ function localize( $handle, $object_name, $l10n ) { if ( !isset($this->scripts[$handle]) ) return false; return $this->scripts[$handle]->localize( $object_name, $l10n ); } function remove( $handles ) { foreach ( (array) $handles as $handle ) unset($this->scripts[$handle]); } function enqueue( $handles ) { foreach ( (array) $handles as $handle ) { $handle = explode('?', $handle); if ( !in_array($handle[0], $this->queue) && isset($this->scripts[$handle[0]]) ) { $this->queue[] = $handle[0]; if ( isset($handle[1]) ) $this->args[$handle[0]] = $handle[1]; } } } function dequeue( $handles ) { foreach ( (array) $handles as $handle ) unset( $this->queue[$handle] ); } function query( $handle, $list = 'scripts' ) { // scripts, queue, or printed switch ( $list ) : case 'scripts': if ( isset($this->scripts[$handle]) ) return $this->scripts[$handle]; break; default: if ( in_array($handle, $this->$list) ) return true; break; endswitch; return false; } } class _WP_Script { var $handle; var $src; var $deps = array(); var $ver = false; var $l10n_object = ''; var $l10n = array(); function _WP_Script() { @list($this->handle, $this->src, $this->deps, $this->ver) = func_get_args(); if ( !is_array($this->deps) ) $this->deps = array(); if ( !$this->ver ) $this->ver = false; } function localize( $object_name, $l10n ) { if ( !$object_name || !is_array($l10n) ) return false; $this->l10n_object = $object_name; $this->l10n = $l10n; return true; } } /** * Prints script tags in document head * * Called by admin-header.php and by wp_head hook. Since it is called by wp_head on every page load, * the function does not instantiate the WP_Scripts object unless script names are explicitly passed. * Does make use of already instantiated $wp_scripts if present. * Use provided wp_print_scripts hook to register/enqueue new scripts. * * @see WP_Scripts::print_scripts() */ function wp_print_scripts( $handles = false ) { do_action( 'wp_print_scripts' ); if ( '' === $handles ) // for wp_head $handles = false; global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) { if ( !$handles ) return array(); // No need to instantiate if nothing's there. else $wp_scripts = new WP_Scripts(); } return $wp_scripts->print_scripts( $handles ); } function wp_register_script( $handle, $src, $deps = array(), $ver = false ) { global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) $wp_scripts = new WP_Scripts(); $wp_scripts->add( $handle, $src, $deps, $ver ); } /** * Localizes a script * * Localizes only if script has already been added * * @see WP_Script::localize() */ function wp_localize_script( $handle, $object_name, $l10n ) { global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) return false; return $wp_scripts->localize( $handle, $object_name, $l10n ); } function wp_deregister_script( $handle ) { global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) $wp_scripts = new WP_Scripts(); $wp_scripts->remove( $handle ); } /** * Equeues script * * Registers the script if src provided (does NOT overwrite) and enqueues. * * @see WP_Script::add(), WP_Script::enqueue() */ function wp_enqueue_script( $handle, $src = false, $deps = array(), $ver = false ) { global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) $wp_scripts = new WP_Scripts(); if ( $src ) { $_handle = explode('?', $handle); $wp_scripts->add( $_handle[0], $src, $deps, $ver ); } $wp_scripts->enqueue( $handle ); } function wp_prototype_before_jquery( $js_array ) { if ( false === $jquery = array_search( 'jquery', $js_array ) ) return $js_array; if ( false === $prototype = array_search( 'prototype', $js_array ) ) return $js_array; if ( $prototype < $jquery ) return $js_array; unset($js_array[$prototype]); array_splice( $js_array, $jquery, 0, 'prototype' ); return $js_array; } add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' ); ?>