' ), false, 1 ); $scripts->add( 'media-editor', "/wp-includes/js/media-editor$suffix.js", array( 'shortcode', 'media-views' ), false, 1 ); $scripts->add( 'media-audiovideo', "/wp-includes/js/media-audiovideo$suffix.js", array( 'media-editor' ), false, 1 ); $scripts->add( 'mce-view', "/wp-includes/js/mce-view$suffix.js", array( 'shortcode', 'jquery', 'media-views', 'media-audiovideo' ), false, 1 ); if ( is_admin() ) { $scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array( 'jquery', 'wp-ajax-response' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'admin-tags', 'tagsl10n', array( 'noPerm' => __('You do not have permission to do that.'), 'broken' => __('An unidentified error has occurred.') )); $scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'quicktags', 'jquery-query'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'admin-comments', 'adminCommentsL10n', array( 'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']), 'hotkeys_highlight_last' => isset($_GET['hotkeys_highlight_last']), 'replyApprove' => __( 'Approve and Reply' ), 'reply' => __( 'Reply' ), 'warnQuickEdit' => __( "Are you sure you want to edit this comment?\nThe changes you made will be lost." ), 'docTitleComments' => __( 'Comments' ), /* translators: %s: comments count */ 'docTitleCommentsCount' => __( 'Comments (%s)' ), ) ); $scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", array('jquery'), false, 1 ); $scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array('jquery-ui-sortable'), false, 1 ); $scripts->add( 'tags-box', "/wp-admin/js/tags-box$suffix.js", array( 'jquery', 'suggest' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'tags-box', 'tagsBoxL10n', array( 'tagDelimiter' => _x( ',', 'tag delimiter' ), ) ); $scripts->add( 'post', "/wp-admin/js/post$suffix.js", array( 'suggest', 'wp-lists', 'postbox', 'tags-box', 'underscore', 'word-count', 'wp-a11y' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'post', 'postL10n', array( 'ok' => __('OK'), 'cancel' => __('Cancel'), 'publishOn' => __('Publish on:'), 'publishOnFuture' => __('Schedule for:'), 'publishOnPast' => __('Published on:'), /* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */ 'dateFormat' => __('%1$s %2$s, %3$s @ %4$s:%5$s'), 'showcomm' => __('Show more comments'), 'endcomm' => __('No more comments found.'), 'publish' => __('Publish'), 'schedule' => __('Schedule'), 'update' => __('Update'), 'savePending' => __('Save as Pending'), 'saveDraft' => __('Save Draft'), 'private' => __('Private'), 'public' => __('Public'), 'publicSticky' => __('Public, Sticky'), 'password' => __('Password Protected'), 'privatelyPublished' => __('Privately Published'), 'published' => __('Published'), 'saveAlert' => __('The changes you made will be lost if you navigate away from this page.'), 'savingText' => __('Saving Draft…'), 'permalinkSaved' => __( 'Permalink saved' ), ) ); $scripts->add( 'press-this', "/wp-admin/js/press-this$suffix.js", array( 'jquery', 'tags-box' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'press-this', 'pressThisL10n', array( 'newPost' => __( 'Title' ), 'serverError' => __( 'Connection lost or the server is busy. Please try again later.' ), 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ), /* translators: %d: nth embed found in a post */ 'suggestedEmbedAlt' => __( 'Suggested embed #%d' ), /* translators: %d: nth image found in a post */ 'suggestedImgAlt' => __( 'Suggested image #%d' ), ) ); $scripts->add( 'editor-expand', "/wp-admin/js/editor-expand$suffix.js", array( 'jquery' ), false, 1 ); $scripts->add( 'link', "/wp-admin/js/link$suffix.js", array( 'wp-lists', 'postbox' ), false, 1 ); $scripts->add( 'comment', "/wp-admin/js/comment$suffix.js", array( 'jquery', 'postbox' ) ); $scripts->add_data( 'comment', 'group', 1 ); did_action( 'init' ) && $scripts->localize( 'comment', 'commentL10n', array( 'submittedOn' => __( 'Submitted on:' ), /* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */ 'dateFormat' => __( '%1$s %2$s, %3$s @ %4$s:%5$s' ) ) ); $scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ) ); $scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), false, 1 ); $scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'wp-backbone', 'wp-a11y' ), false, 1 ); $scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'inline-edit-post', 'inlineEditL10n', array( 'error' => __('Error while saving the changes.'), 'ntdeltitle' => __('Remove From Bulk Edit'), 'notitle' => __('(no title)'), 'comma' => trim( _x( ',', 'tag delimiter' ) ), ) ); $scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery', 'wp-a11y' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array( 'error' => __( 'Error while saving the changes.' ), 'saved' => __( 'Changes saved.' ), ) ); $scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'thickbox' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'plugin-install', 'plugininstallL10n', array( 'plugin_information' => __('Plugin Information:'), 'ays' => __('Are you sure you want to install this plugin?') ) ); $scripts->add( 'updates', "/wp-admin/js/updates$suffix.js", array( 'jquery', 'wp-util', 'wp-a11y' ) ); did_action( 'init' ) && $scripts->localize( 'updates', '_wpUpdatesSettings', array( 'ajax_nonce' => wp_create_nonce( 'updates' ), 'l10n' => array( 'updating' => __( 'Updating...' ), // no ellipsis 'updated' => __( 'Updated!' ), 'updateFailedShort' => __( 'Update Failed!' ), /* translators: Error string for a failed update */ 'updateFailed' => __( 'Update Failed: %s' ), /* translators: Plugin name and version */ 'updatingLabel' => __( 'Updating %s...' ), // no ellipsis /* translators: Plugin name and version */ 'updatedLabel' => __( '%s updated!' ), /* translators: Plugin name and version */ 'updateFailedLabel' => __( '%s update failed' ), /* translators: JavaScript accessible string */ 'updatingMsg' => __( 'Updating... please wait.' ), // no ellipsis /* translators: JavaScript accessible string */ 'updatedMsg' => __( 'Update completed successfully.' ), /* translators: JavaScript accessible string */ 'updateCancel' => __( 'Update canceled.' ), 'beforeunload' => __( 'Plugin updates may not complete if you navigate away from this page.' ), ) ) ); $scripts->add( 'farbtastic', '/wp-admin/js/farbtastic.js', array('jquery'), '1.2' ); $scripts->add( 'iris', '/wp-admin/js/iris.min.js', array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), '1.0.7', 1 ); $scripts->add( 'wp-color-picker', "/wp-admin/js/color-picker$suffix.js", array( 'iris' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'wp-color-picker', 'wpColorPickerL10n', array( 'clear' => __( 'Clear' ), 'defaultString' => __( 'Default' ), 'pick' => __( 'Select Color' ), 'current' => __( 'Current Color' ), ) ); $scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox' ), false, 1 ); $scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$suffix.js" ); $scripts->add( 'media-grid', "/wp-includes/js/media-grid$suffix.js", array( 'media-editor' ), false, 1 ); $scripts->add( 'media', "/wp-admin/js/media$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'media', 'attachMediaBoxL10n', array( 'error' => __( 'An error has occurred. Please reload the page and try again.' ), )); $scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array('jquery', 'json2', 'imgareaselect'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'image-edit', 'imageEditL10n', array( 'error' => __( 'Could not load the preview image. Please reload the page and try again.' ) )); $scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'set-post-thumbnail', 'setPostThumbnailL10n', array( 'setThumbnail' => __( 'Use as featured image' ), 'saving' => __( 'Saving...' ), // no ellipsis 'error' => __( 'Could not set that as the thumbnail image. Try a different attachment.' ), 'done' => __( 'Done' ) ) ); // Navigation Menus $scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable', 'wp-lists', 'postbox' ) ); did_action( 'init' ) && $scripts->localize( 'nav-menu', 'navMenuL10n', array( 'noResultsFound' => __( 'No results found.' ), 'warnDeleteMenu' => __( "You are about to permanently delete this menu. \n 'Cancel' to stop, 'OK' to delete." ), 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ), 'untitled' => _x( '(no label)', 'missing menu item navigation label' ) ) ); $scripts->add( 'custom-header', "/wp-admin/js/custom-header.js", array( 'jquery-masonry' ), false, 1 ); $scripts->add( 'custom-background', "/wp-admin/js/custom-background$suffix.js", array( 'wp-color-picker', 'media-views' ), false, 1 ); $scripts->add( 'media-gallery', "/wp-admin/js/media-gallery$suffix.js", array('jquery'), false, 1 ); $scripts->add( 'svg-painter', '/wp-admin/js/svg-painter.js', array( 'jquery' ), false, 1 ); } } /** * Assign default styles to $styles object. * * Nothing is returned, because the $styles parameter is passed by reference. * Meaning that whatever object is passed will be updated without having to * reassign the variable that was passed back to the same value. This saves * memory. * * Adding default styles is not the only task, it also assigns the base_url * property, the default version, and text direction for the object. * * @since 2.6.0 * * @param WP_Styles $styles */ function wp_default_styles( &$styles ) { include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version if ( ! defined( 'SCRIPT_DEBUG' ) ) define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) ); if ( ! $guessurl = site_url() ) $guessurl = wp_guess_url(); $styles->base_url = $guessurl; $styles->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : ''; $styles->default_version = get_bloginfo( 'version' ); $styles->text_direction = function_exists( 'is_rtl' ) && is_rtl() ? 'rtl' : 'ltr'; $styles->default_dirs = array('/wp-admin/', '/wp-includes/css/'); $open_sans_font_url = ''; /* translators: If there are characters in your language that are not supported * by Open Sans, translate this to 'off'. Do not translate into your own language. */ if ( 'off' !== _x( 'on', 'Open Sans font: on or off' ) ) { $subsets = 'latin,latin-ext'; /* translators: To add an additional Open Sans character subset specific to your language, * translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language. */ $subset = _x( 'no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)' ); if ( 'cyrillic' == $subset ) { $subsets .= ',cyrillic,cyrillic-ext'; } elseif ( 'greek' == $subset ) { $subsets .= ',greek,greek-ext'; } elseif ( 'vietnamese' == $subset ) { $subsets .= ',vietnamese'; } // Hotlink Open Sans, for now $open_sans_font_url = "https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,300,400,600&subset=$subsets"; } // Register a stylesheet for the selected admin color scheme. $styles->add( 'colors', true, array( 'wp-admin', 'buttons', 'open-sans', 'dashicons' ) ); $suffix = SCRIPT_DEBUG ? '' : '.min'; // Admin CSS $styles->add( 'wp-admin', "/wp-admin/css/wp-admin$suffix.css", array( 'open-sans', 'dashicons' ) ); $styles->add( 'login', "/wp-admin/css/login$suffix.css", array( 'buttons', 'open-sans', 'dashicons' ) ); $styles->add( 'install', "/wp-admin/css/install$suffix.css", array( 'buttons', 'open-sans' ) ); $styles->add( 'wp-color-picker', "/wp-admin/css/color-picker$suffix.css" ); $styles->add( 'customize-controls', "/wp-admin/css/customize-controls$suffix.css", array( 'wp-admin', 'colors', 'ie', 'imgareaselect' ) ); $styles->add( 'customize-widgets', "/wp-admin/css/customize-widgets$suffix.css", array( 'wp-admin', 'colors' ) ); $styles->add( 'customize-nav-menus', "/wp-admin/css/customize-nav-menus$suffix.css", array( 'wp-admin', 'colors' ) ); $styles->add( 'press-this', "/wp-admin/css/press-this$suffix.css", array( 'open-sans', 'buttons' ) ); $styles->add( 'ie', "/wp-admin/css/ie$suffix.css" ); $styles->add_data( 'ie', 'conditional', 'lte IE 7' ); // Common dependencies $styles->add( 'buttons', "/wp-includes/css/buttons$suffix.css" ); $styles->add( 'dashicons', "/wp-includes/css/dashicons$suffix.css" ); $styles->add( 'open-sans', $open_sans_font_url ); // Includes CSS $styles->add( 'admin-bar', "/wp-includes/css/admin-bar$suffix.css", array( 'open-sans', 'dashicons' ) ); $styles->add( 'wp-auth-check', "/wp-includes/css/wp-auth-check$suffix.css", array( 'dashicons' ) ); $styles->add( 'editor-buttons', "/wp-includes/css/editor$suffix.css", array( 'dashicons' ) ); $styles->add( 'media-views', "/wp-includes/css/media-views$suffix.css", array( 'buttons', 'dashicons', 'wp-mediaelement' ) ); $styles->add( 'wp-pointer', "/wp-includes/css/wp-pointer$suffix.css", array( 'dashicons' ) ); $styles->add( 'customize-preview', "/wp-includes/css/customize-preview$suffix.css" ); $styles->add( 'wp-embed-template-ie', "/wp-includes/css/wp-embed-template-ie$suffix.css" ); $styles->add_data( 'wp-embed-template-ie', 'conditional', 'lte IE 8' ); // External libraries and friends $styles->add( 'imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.8' ); $styles->add( 'wp-jquery-ui-dialog', "/wp-includes/css/jquery-ui-dialog$suffix.css", array( 'dashicons' ) ); $styles->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelementplayer.min.css", array(), '2.18.1' ); $styles->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.css", array( 'mediaelement' ) ); $styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array( 'dashicons' ) ); // Deprecated CSS $styles->add( 'media', "/wp-admin/css/deprecated-media$suffix.css" ); $styles->add( 'farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.3u1' ); $styles->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.css", array(), '0.9.12' ); $styles->add( 'colors-fresh', false, array( 'wp-admin', 'buttons' ) ); // Old handle. // RTL CSS $rtl_styles = array( // wp-admin 'wp-admin', 'install', 'wp-color-picker', 'customize-controls', 'customize-widgets', 'customize-nav-menus', 'ie', 'login', 'press-this', // wp-includes 'buttons', 'admin-bar', 'wp-auth-check', 'editor-buttons', 'media-views', 'wp-pointer', 'wp-jquery-ui-dialog', // deprecated 'media', 'farbtastic', ); foreach ( $rtl_styles as $rtl_style ) { $styles->add_data( $rtl_style, 'rtl', 'replace' ); if ( $suffix ) { $styles->add_data( $rtl_style, 'suffix', $suffix ); } } } /** * Reorder JavaScript scripts array to place prototype before jQuery. * * @since 2.3.1 * * @param array $js_array JavaScript scripts array * @return array Reordered array, if needed. */ function wp_prototype_before_jquery( $js_array ) { if ( false === $prototype = array_search( 'prototype', $js_array, true ) ) return $js_array; if ( false === $jquery = array_search( 'jquery', $js_array, true ) ) return $js_array; if ( $prototype < $jquery ) return $js_array; unset($js_array[$prototype]); array_splice( $js_array, $jquery, 0, 'prototype' ); return $js_array; } /** * Load localized data on print rather than initialization. * * These localizations require information that may not be loaded even by init. * * @since 2.5.0 */ function wp_just_in_time_script_localization() { wp_localize_script( 'autosave', 'autosaveL10n', array( 'autosaveInterval' => AUTOSAVE_INTERVAL, 'blog_id' => get_current_blog_id(), ) ); } /** * Administration Screen CSS for changing the styles. * * If installing the 'wp-admin/' directory will be replaced with './'. * * The $_wp_admin_css_colors global manages the Administration Screens CSS * stylesheet that is loaded. The option that is set is 'admin_color' and is the * color and key for the array. The value for the color key is an object with * a 'url' parameter that has the URL path to the CSS file. * * The query from $src parameter will be appended to the URL that is given from * the $_wp_admin_css_colors array value URL. * * @since 2.6.0 * @global array $_wp_admin_css_colors * * @param string $src Source URL. * @param string $handle Either 'colors' or 'colors-rtl'. * @return string|false URL path to CSS stylesheet for Administration Screens. */ function wp_style_loader_src( $src, $handle ) { global $_wp_admin_css_colors; if ( wp_installing() ) return preg_replace( '#^wp-admin/#', './', $src ); if ( 'colors' == $handle ) { $color = get_user_option('admin_color'); if ( empty($color) || !isset($_wp_admin_css_colors[$color]) ) $color = 'fresh'; $color = $_wp_admin_css_colors[$color]; $parsed = parse_url( $src ); $url = $color->url; if ( ! $url ) { return false; } if ( isset($parsed['query']) && $parsed['query'] ) { wp_parse_str( $parsed['query'], $qv ); $url = add_query_arg( $qv, $url ); } return $url; } return $src; } /** * Prints the script queue in the HTML head on admin pages. * * Postpones the scripts that were queued for the footer. * print_footer_scripts() is called in the footer to print these scripts. * * @since 2.8.0 * * @see wp_print_scripts() * * @global bool $concatenate_scripts * * @return array */ function print_head_scripts() { global $concatenate_scripts; if ( ! did_action('wp_print_scripts') ) { /** This action is documented in wp-includes/functions.wp-scripts.php */ do_action( 'wp_print_scripts' ); } $wp_scripts = wp_scripts(); script_concat_settings(); $wp_scripts->do_concat = $concatenate_scripts; $wp_scripts->do_head_items(); /** * Filter whether to print the head scripts. * * @since 2.8.0 * * @param bool $print Whether to print the head scripts. Default true. */ if ( apply_filters( 'print_head_scripts', true ) ) { _print_scripts(); } $wp_scripts->reset(); return $wp_scripts->done; } /** * Prints the scripts that were queued for the footer or too late for the HTML head. * * @since 2.8.0 * * @global WP_Scripts $wp_scripts * @global bool $concatenate_scripts * * @return array */ function print_footer_scripts() { global $wp_scripts, $concatenate_scripts; if ( ! ( $wp_scripts instanceof WP_Scripts ) ) { return array(); // No need to run if not instantiated. } script_concat_settings(); $wp_scripts->do_concat = $concatenate_scripts; $wp_scripts->do_footer_items(); /** * Filter whether to print the footer scripts. * * @since 2.8.0 * * @param bool $print Whether to print the footer scripts. Default true. */ if ( apply_filters( 'print_footer_scripts', true ) ) { _print_scripts(); } $wp_scripts->reset(); return $wp_scripts->done; } /** * Print scripts (internal use only) * * @ignore * * @global WP_Scripts $wp_scripts * @global bool $compress_scripts */ function _print_scripts() { global $wp_scripts, $compress_scripts; $zip = $compress_scripts ? 1 : 0; if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) $zip = 'gzip'; if ( $concat = trim( $wp_scripts->concat, ', ' ) ) { if ( !empty($wp_scripts->print_code) ) { echo "\n\n"; } $concat = str_split( $concat, 128 ); $concat = 'load%5B%5D=' . implode( '&load%5B%5D=', $concat ); $src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}&" . $concat . '&ver=' . $wp_scripts->default_version; echo "\n"; } if ( !empty($wp_scripts->print_html) ) echo $wp_scripts->print_html; } /** * Prints the script queue in the HTML head on the front end. * * Postpones the scripts that were queued for the footer. * wp_print_footer_scripts() is called in the footer to print these scripts. * * @since 2.8.0 * * @global WP_Scripts $wp_scripts * * @return array */ function wp_print_head_scripts() { if ( ! did_action('wp_print_scripts') ) { /** This action is documented in wp-includes/functions.wp-scripts.php */ do_action( 'wp_print_scripts' ); } global $wp_scripts; if ( ! ( $wp_scripts instanceof WP_Scripts ) ) { return array(); // no need to run if nothing is queued } return print_head_scripts(); } /** * Private, for use in *_footer_scripts hooks * * @since 3.3.0 */ function _wp_footer_scripts() { print_late_styles(); print_footer_scripts(); } /** * Hooks to print the scripts and styles in the footer. * * @since 2.8.0 */ function wp_print_footer_scripts() { /** * Fires when footer scripts are printed. * * @since 2.8.0 */ do_action( 'wp_print_footer_scripts' ); } /** * Wrapper for do_action('wp_enqueue_scripts') * * Allows plugins to queue scripts for the front end using wp_enqueue_script(). * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. * * @since 2.8.0 */ function wp_enqueue_scripts() { /** * Fires when scripts and styles are enqueued. * * @since 2.8.0 */ do_action( 'wp_enqueue_scripts' ); } /** * Prints the styles queue in the HTML head on admin pages. * * @since 2.8.0 * * @global bool $concatenate_scripts * * @return array */ function print_admin_styles() { global $concatenate_scripts; $wp_styles = wp_styles(); script_concat_settings(); $wp_styles->do_concat = $concatenate_scripts; $wp_styles->do_items(false); /** * Filter whether to print the admin styles. * * @since 2.8.0 * * @param bool $print Whether to print the admin styles. Default true. */ if ( apply_filters( 'print_admin_styles', true ) ) { _print_styles(); } $wp_styles->reset(); return $wp_styles->done; } /** * Prints the styles that were queued too late for the HTML head. * * @since 3.3.0 * * @global WP_Styles $wp_styles * @global bool $concatenate_scripts * * @return array|void */ function print_late_styles() { global $wp_styles, $concatenate_scripts; if ( ! ( $wp_styles instanceof WP_Styles ) ) { return; } $wp_styles->do_concat = $concatenate_scripts; $wp_styles->do_footer_items(); /** * Filter whether to print the styles queued too late for the HTML head. * * @since 3.3.0 * * @param bool $print Whether to print the 'late' styles. Default true. */ if ( apply_filters( 'print_late_styles', true ) ) { _print_styles(); } $wp_styles->reset(); return $wp_styles->done; } /** * Print styles (internal use only) * * @ignore * * @global bool $compress_css */ function _print_styles() { global $compress_css; $wp_styles = wp_styles(); $zip = $compress_css ? 1 : 0; if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) $zip = 'gzip'; if ( !empty($wp_styles->concat) ) { $dir = $wp_styles->text_direction; $ver = $wp_styles->default_version; $href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}&load=" . trim($wp_styles->concat, ', ') . '&ver=' . $ver; echo "\n"; if ( !empty($wp_styles->print_code) ) { echo "\n"; } } if ( !empty($wp_styles->print_html) ) echo $wp_styles->print_html; } /** * Determine the concatenation and compression settings for scripts and styles. * * @since 2.8.0 * * @global bool $concatenate_scripts * @global bool $compress_scripts * @global bool $compress_css */ function script_concat_settings() { global $concatenate_scripts, $compress_scripts, $compress_css; $compressed_output = ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ); if ( ! isset($concatenate_scripts) ) { $concatenate_scripts = defined('CONCATENATE_SCRIPTS') ? CONCATENATE_SCRIPTS : true; if ( ! is_admin() || ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) ) $concatenate_scripts = false; } if ( ! isset($compress_scripts) ) { $compress_scripts = defined('COMPRESS_SCRIPTS') ? COMPRESS_SCRIPTS : true; if ( $compress_scripts && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) $compress_scripts = false; } if ( ! isset($compress_css) ) { $compress_css = defined('COMPRESS_CSS') ? COMPRESS_CSS : true; if ( $compress_css && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) $compress_css = false; } }