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WordPress/wp-includes/script-loader.php
desrosj dc6b47047b Editor: Conditionally load registered styles for block variations 
In WordPress 5.8 we added the ability to only load styles for blocks when these blocks are rendered. However, these optimizations left out block-styles that get added using the register_block_style() function/API.

Props aristath, gziolo.
Merges [51471] to the 5.8 branch.
Fixes #53616.
Built from https://develop.svn.wordpress.org/branches/5.8@51696


git-svn-id: http://core.svn.wordpress.org/branches/5.8@51302 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-08-30 15:37:58 +00:00

2794 lines
106 KiB
PHP
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<?php
/**
* WordPress scripts and styles default loader.
*
* Several constants are used to manage the loading, concatenating and compression of scripts and CSS:
* define('SCRIPT_DEBUG', true); loads the development (non-minified) versions of all scripts and CSS, and disables compression and concatenation,
* define('CONCATENATE_SCRIPTS', false); disables compression and concatenation of scripts and CSS,
* define('COMPRESS_SCRIPTS', false); disables compression of scripts,
* define('COMPRESS_CSS', false); disables compression of CSS,
* define('ENFORCE_GZIP', true); forces gzip for compression (default is deflate).
*
* The globals $concatenate_scripts, $compress_scripts and $compress_css can be set by plugins
* to temporarily override the above settings. Also a compression test is run once and the result is saved
* as option 'can_compress_scripts' (0/1). The test will run again if that option is deleted.
*
* @package WordPress
*/
/** WordPress Dependency Class */
require ABSPATH . WPINC . '/class-wp-dependency.php';
/** WordPress Dependencies Class */
require ABSPATH . WPINC . '/class.wp-dependencies.php';
/** WordPress Scripts Class */
require ABSPATH . WPINC . '/class.wp-scripts.php';
/** WordPress Scripts Functions */
require ABSPATH . WPINC . '/functions.wp-scripts.php';
/** WordPress Styles Class */
require ABSPATH . WPINC . '/class.wp-styles.php';
/** WordPress Styles Functions */
require ABSPATH . WPINC . '/functions.wp-styles.php';
/**
* Registers TinyMCE scripts.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
* @param bool $force_uncompressed Whether to forcibly prevent gzip compression. Default false.
*/
function wp_register_tinymce_scripts( $scripts, $force_uncompressed = false ) {
global $tinymce_version, $concatenate_scripts, $compress_scripts;
$suffix = wp_scripts_get_suffix();
$dev_suffix = wp_scripts_get_suffix( 'dev' );
script_concat_settings();
$compressed = $compress_scripts && $concatenate_scripts && isset( $_SERVER['HTTP_ACCEPT_ENCODING'] )
&& false !== stripos( $_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip' ) && ! $force_uncompressed;
// Load tinymce.js when running from /src, otherwise load wp-tinymce.js.gz (in production)
// or tinymce.min.js (when SCRIPT_DEBUG is true).
if ( $compressed ) {
$scripts->add( 'wp-tinymce', includes_url( 'js/tinymce/' ) . 'wp-tinymce.js', array(), $tinymce_version );
} else {
$scripts->add( 'wp-tinymce-root', includes_url( 'js/tinymce/' ) . "tinymce$dev_suffix.js", array(), $tinymce_version );
$scripts->add( 'wp-tinymce', includes_url( 'js/tinymce/' ) . "plugins/compat3x/plugin$dev_suffix.js", array( 'wp-tinymce-root' ), $tinymce_version );
}
$scripts->add( 'wp-tinymce-lists', includes_url( "js/tinymce/plugins/lists/plugin$suffix.js" ), array( 'wp-tinymce' ), $tinymce_version );
}
/**
* Registers all the WordPress vendor scripts that are in the standardized
* `js/dist/vendor/` location.
*
* For the order of `$scripts->add` see `wp_default_scripts`.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_vendor( $scripts ) {
global $wp_locale;
$suffix = wp_scripts_get_suffix();
$vendor_scripts = array(
'react' => array( 'wp-polyfill' ),
'react-dom' => array( 'react' ),
'regenerator-runtime',
'moment',
'lodash',
'wp-polyfill-fetch',
'wp-polyfill-formdata',
'wp-polyfill-node-contains',
'wp-polyfill-url',
'wp-polyfill-dom-rect',
'wp-polyfill-element-closest',
'wp-polyfill-object-fit',
'wp-polyfill' => array( 'regenerator-runtime' ),
);
$vendor_scripts_versions = array(
'react' => '16.13.1',
'react-dom' => '16.13.1',
'regenerator-runtime' => '0.13.7',
'moment' => '2.29.1',
'lodash' => '4.17.19',
'wp-polyfill-fetch' => '3.0.0',
'wp-polyfill-formdata' => '4.0.0',
'wp-polyfill-node-contains' => '3.105.0',
'wp-polyfill-url' => '3.6.4',
'wp-polyfill-dom-rect' => '3.104.0',
'wp-polyfill-element-closest' => '2.0.2',
'wp-polyfill-object-fit' => '2.3.5',
'wp-polyfill' => '3.15.0',
);
foreach ( $vendor_scripts as $handle => $dependencies ) {
if ( is_string( $dependencies ) ) {
$handle = $dependencies;
$dependencies = array();
}
$path = "/wp-includes/js/dist/vendor/$handle$suffix.js";
$version = $vendor_scripts_versions[ $handle ];
$scripts->add( $handle, $path, $dependencies, $version, 1 );
}
did_action( 'init' ) && $scripts->add_inline_script( 'lodash', 'window.lodash = _.noConflict();' );
did_action( 'init' ) && $scripts->add_inline_script(
'moment',
sprintf(
"moment.updateLocale( '%s', %s );",
get_user_locale(),
wp_json_encode(
array(
'months' => array_values( $wp_locale->month ),
'monthsShort' => array_values( $wp_locale->month_abbrev ),
'weekdays' => array_values( $wp_locale->weekday ),
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
'week' => array(
'dow' => (int) get_option( 'start_of_week', 0 ),
),
'longDateFormat' => array(
'LT' => get_option( 'time_format', __( 'g:i a' ) ),
'LTS' => null,
'L' => null,
'LL' => get_option( 'date_format', __( 'F j, Y' ) ),
'LLL' => __( 'F j, Y g:i a' ),
'LLLL' => null,
),
)
)
),
'after'
);
}
/**
* Returns contents of an inline script used in appending polyfill scripts for
* browsers which fail the provided tests. The provided array is a mapping from
* a condition to verify feature support to its polyfill script handle.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
* @param array $tests Features to detect.
* @return string Conditional polyfill inline script.
*/
function wp_get_script_polyfill( $scripts, $tests ) {
$polyfill = '';
foreach ( $tests as $test => $handle ) {
if ( ! array_key_exists( $handle, $scripts->registered ) ) {
continue;
}
$src = $scripts->registered[ $handle ]->src;
$ver = $scripts->registered[ $handle ]->ver;
if ( ! preg_match( '|^(https?:)?//|', $src ) && ! ( $scripts->content_url && 0 === strpos( $src, $scripts->content_url ) ) ) {
$src = $scripts->base_url . $src;
}
if ( ! empty( $ver ) ) {
$src = add_query_arg( 'ver', $ver, $src );
}
/** This filter is documented in wp-includes/class.wp-scripts.php */
$src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
if ( ! $src ) {
continue;
}
$polyfill .= (
// Test presence of feature...
'( ' . $test . ' ) || ' .
/*
* ...appending polyfill on any failures. Cautious viewers may balk
* at the `document.write`. Its caveat of synchronous mid-stream
* blocking write is exactly the behavior we need though.
*/
'document.write( \'<script src="' .
$src .
'"></scr\' + \'ipt>\' );'
);
}
return $polyfill;
}
/**
* Registers all the WordPress packages scripts that are in the standardized
* `js/dist/` location.
*
* For the order of `$scripts->add` see `wp_default_scripts`.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_scripts( $scripts ) {
$suffix = wp_scripts_get_suffix();
// Expects multidimensional array like:
// 'a11y.js' => array('dependencies' => array(...), 'version' => '...'),
// 'annotations.js' => array('dependencies' => array(...), 'version' => '...'),
// 'api-fetch.js' => array(...
$assets = include ABSPATH . WPINC . '/assets/script-loader-packages.php';
foreach ( $assets as $package_name => $package_data ) {
$basename = basename( $package_name, '.js' );
$handle = 'wp-' . $basename;
$path = "/wp-includes/js/dist/{$basename}{$suffix}.js";
if ( ! empty( $package_data['dependencies'] ) ) {
$dependencies = $package_data['dependencies'];
} else {
$dependencies = array();
}
// Add dependencies that cannot be detected and generated by build tools.
switch ( $handle ) {
case 'wp-block-library':
array_push( $dependencies, 'editor' );
break;
case 'wp-edit-post':
array_push( $dependencies, 'media-models', 'media-views', 'postbox', 'wp-dom-ready' );
break;
}
$scripts->add( $handle, $path, $dependencies, $package_data['version'], 1 );
if ( in_array( 'wp-i18n', $dependencies, true ) ) {
$scripts->set_translations( $handle );
}
/*
* Manually set the text direction localization after wp-i18n is printed.
* This ensures that wp.i18n.isRTL() returns true in RTL languages.
* We cannot use $scripts->set_translations( 'wp-i18n' ) to do this
* because WordPress prints a script's translations *before* the script,
* which means, in the case of wp-i18n, that wp.i18n.setLocaleData()
* is called before wp.i18n is defined.
*/
if ( 'wp-i18n' === $handle ) {
$ltr = _x( 'ltr', 'text direction' );
$script = sprintf( "wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ '%s' ] } );", $ltr );
$scripts->add_inline_script( $handle, $script, 'after' );
}
}
}
/**
* Adds inline scripts required for the WordPress JavaScript packages.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages_inline_scripts( $scripts ) {
global $wp_locale;
if ( isset( $scripts->registered['wp-api-fetch'] ) ) {
$scripts->registered['wp-api-fetch']->deps[] = 'wp-hooks';
}
$scripts->add_inline_script(
'wp-api-fetch',
sprintf(
'wp.apiFetch.use( wp.apiFetch.createRootURLMiddleware( "%s" ) );',
esc_url_raw( get_rest_url() )
),
'after'
);
$scripts->add_inline_script(
'wp-api-fetch',
implode(
"\n",
array(
sprintf(
'wp.apiFetch.nonceMiddleware = wp.apiFetch.createNonceMiddleware( "%s" );',
( wp_installing() && ! is_multisite() ) ? '' : wp_create_nonce( 'wp_rest' )
),
'wp.apiFetch.use( wp.apiFetch.nonceMiddleware );',
'wp.apiFetch.use( wp.apiFetch.mediaUploadMiddleware );',
sprintf(
'wp.apiFetch.nonceEndpoint = "%s";',
admin_url( 'admin-ajax.php?action=rest-nonce' )
),
)
),
'after'
);
$scripts->add_inline_script(
'wp-data',
implode(
"\n",
array(
'( function() {',
' var userId = ' . get_current_user_ID() . ';',
' var storageKey = "WP_DATA_USER_" + userId;',
' wp.data',
' .use( wp.data.plugins.persistence, { storageKey: storageKey } );',
' wp.data.plugins.persistence.__unstableMigrate( { storageKey: storageKey } );',
'} )();',
)
)
);
// Calculate the timezone abbr (EDT, PST) if possible.
$timezone_string = get_option( 'timezone_string', 'UTC' );
$timezone_abbr = '';
if ( ! empty( $timezone_string ) ) {
$timezone_date = new DateTime( null, new DateTimeZone( $timezone_string ) );
$timezone_abbr = $timezone_date->format( 'T' );
}
$scripts->add_inline_script(
'wp-date',
sprintf(
'wp.date.setSettings( %s );',
wp_json_encode(
array(
'l10n' => array(
'locale' => get_user_locale(),
'months' => array_values( $wp_locale->month ),
'monthsShort' => array_values( $wp_locale->month_abbrev ),
'weekdays' => array_values( $wp_locale->weekday ),
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
'meridiem' => (object) $wp_locale->meridiem,
'relative' => array(
/* translators: %s: Duration. */
'future' => __( '%s from now' ),
/* translators: %s: Duration. */
'past' => __( '%s ago' ),
),
),
'formats' => array(
/* translators: Time format, see https://www.php.net/manual/datetime.format.php */
'time' => get_option( 'time_format', __( 'g:i a' ) ),
/* translators: Date format, see https://www.php.net/manual/datetime.format.php */
'date' => get_option( 'date_format', __( 'F j, Y' ) ),
/* translators: Date/Time format, see https://www.php.net/manual/datetime.format.php */
'datetime' => __( 'F j, Y g:i a' ),
/* translators: Abbreviated date/time format, see https://www.php.net/manual/datetime.format.php */
'datetimeAbbreviated' => __( 'M j, Y g:i a' ),
),
'timezone' => array(
'offset' => get_option( 'gmt_offset', 0 ),
'string' => $timezone_string,
'abbr' => $timezone_abbr,
),
)
)
),
'after'
);
// Loading the old editor and its config to ensure the classic block works as expected.
$scripts->add_inline_script(
'editor',
'window.wp.oldEditor = window.wp.editor;',
'after'
);
/*
* wp-editor module is exposed as window.wp.editor.
* Problem: there is quite some code expecting window.wp.oldEditor object available under window.wp.editor.
* Solution: fuse the two objects together to maintain backward compatibility.
* For more context, see https://github.com/WordPress/gutenberg/issues/33203.
*/
$scripts->add_inline_script(
'wp-editor',
'Object.assign( window.wp.editor, window.wp.oldEditor );',
'after'
);
}
/**
* Adds inline scripts required for the TinyMCE in the block editor.
*
* These TinyMCE init settings are used to extend and override the default settings
* from `_WP_Editors::default_settings()` for the Classic block.
*
* @since 5.0.0
*
* @global WP_Scripts $wp_scripts
*/
function wp_tinymce_inline_scripts() {
global $wp_scripts;
/** This filter is documented in wp-includes/class-wp-editor.php */
$editor_settings = apply_filters( 'wp_editor_settings', array( 'tinymce' => true ), 'classic-block' );
$tinymce_plugins = array(
'charmap',
'colorpicker',
'hr',
'lists',
'media',
'paste',
'tabfocus',
'textcolor',
'fullscreen',
'wordpress',
'wpautoresize',
'wpeditimage',
'wpemoji',
'wpgallery',
'wplink',
'wpdialogs',
'wptextpattern',
'wpview',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$tinymce_plugins = apply_filters( 'tiny_mce_plugins', $tinymce_plugins, 'classic-block' );
$tinymce_plugins = array_unique( $tinymce_plugins );
$disable_captions = false;
// Runs after `tiny_mce_plugins` but before `mce_buttons`.
/** This filter is documented in wp-admin/includes/media.php */
if ( apply_filters( 'disable_captions', '' ) ) {
$disable_captions = true;
}
$toolbar1 = array(
'formatselect',
'bold',
'italic',
'bullist',
'numlist',
'blockquote',
'alignleft',
'aligncenter',
'alignright',
'link',
'unlink',
'wp_more',
'spellchecker',
'wp_add_media',
'wp_adv',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar1 = apply_filters( 'mce_buttons', $toolbar1, 'classic-block' );
$toolbar2 = array(
'strikethrough',
'hr',
'forecolor',
'pastetext',
'removeformat',
'charmap',
'outdent',
'indent',
'undo',
'redo',
'wp_help',
);
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar2 = apply_filters( 'mce_buttons_2', $toolbar2, 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar3 = apply_filters( 'mce_buttons_3', array(), 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$toolbar4 = apply_filters( 'mce_buttons_4', array(), 'classic-block' );
/** This filter is documented in wp-includes/class-wp-editor.php */
$external_plugins = apply_filters( 'mce_external_plugins', array(), 'classic-block' );
$tinymce_settings = array(
'plugins' => implode( ',', $tinymce_plugins ),
'toolbar1' => implode( ',', $toolbar1 ),
'toolbar2' => implode( ',', $toolbar2 ),
'toolbar3' => implode( ',', $toolbar3 ),
'toolbar4' => implode( ',', $toolbar4 ),
'external_plugins' => wp_json_encode( $external_plugins ),
'classic_block_editor' => true,
);
if ( $disable_captions ) {
$tinymce_settings['wpeditimage_disable_captions'] = true;
}
if ( ! empty( $editor_settings['tinymce'] ) && is_array( $editor_settings['tinymce'] ) ) {
array_merge( $tinymce_settings, $editor_settings['tinymce'] );
}
/** This filter is documented in wp-includes/class-wp-editor.php */
$tinymce_settings = apply_filters( 'tiny_mce_before_init', $tinymce_settings, 'classic-block' );
// Do "by hand" translation from PHP array to js object.
// Prevents breakage in some custom settings.
$init_obj = '';
foreach ( $tinymce_settings as $key => $value ) {
if ( is_bool( $value ) ) {
$val = $value ? 'true' : 'false';
$init_obj .= $key . ':' . $val . ',';
continue;
} elseif ( ! empty( $value ) && is_string( $value ) && (
( '{' === $value[0] && '}' === $value[ strlen( $value ) - 1 ] ) ||
( '[' === $value[0] && ']' === $value[ strlen( $value ) - 1 ] ) ||
preg_match( '/^\(?function ?\(/', $value ) ) ) {
$init_obj .= $key . ':' . $value . ',';
continue;
}
$init_obj .= $key . ':"' . $value . '",';
}
$init_obj = '{' . trim( $init_obj, ' ,' ) . '}';
$script = 'window.wpEditorL10n = {
tinymce: {
baseURL: ' . wp_json_encode( includes_url( 'js/tinymce' ) ) . ',
suffix: ' . ( SCRIPT_DEBUG ? '""' : '".min"' ) . ',
settings: ' . $init_obj . ',
}
}';
$wp_scripts->add_inline_script( 'wp-block-library', $script, 'before' );
}
/**
* Registers all the WordPress packages scripts.
*
* @since 5.0.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_packages( $scripts ) {
wp_default_packages_vendor( $scripts );
wp_register_tinymce_scripts( $scripts );
wp_default_packages_scripts( $scripts );
if ( did_action( 'init' ) ) {
wp_default_packages_inline_scripts( $scripts );
}
}
/**
* Returns the suffix that can be used for the scripts.
*
* There are two suffix types, the normal one and the dev suffix.
*
* @since 5.0.0
*
* @param string $type The type of suffix to retrieve.
* @return string The script suffix.
*/
function wp_scripts_get_suffix( $type = '' ) {
static $suffixes;
if ( null === $suffixes ) {
// Include an unmodified $wp_version.
require ABSPATH . WPINC . '/version.php';
$develop_src = false !== strpos( $wp_version, '-src' );
if ( ! defined( 'SCRIPT_DEBUG' ) ) {
define( 'SCRIPT_DEBUG', $develop_src );
}
$suffix = SCRIPT_DEBUG ? '' : '.min';
$dev_suffix = $develop_src ? '' : '.min';
$suffixes = array(
'suffix' => $suffix,
'dev_suffix' => $dev_suffix,
);
}
if ( 'dev' === $type ) {
return $suffixes['dev_suffix'];
}
return $suffixes['suffix'];
}
/**
* Register all WordPress scripts.
*
* Localizes some of them.
* args order: `$scripts->add( 'handle', 'url', 'dependencies', 'query-string', 1 );`
* when last arg === 1 queues the script for the footer
*
* @since 2.6.0
*
* @param WP_Scripts $scripts WP_Scripts object.
*/
function wp_default_scripts( $scripts ) {
$suffix = wp_scripts_get_suffix();
$dev_suffix = wp_scripts_get_suffix( 'dev' );
$guessurl = site_url();
if ( ! $guessurl ) {
$guessed_url = true;
$guessurl = wp_guess_url();
}
$scripts->base_url = $guessurl;
$scripts->content_url = defined( 'WP_CONTENT_URL' ) ? WP_CONTENT_URL : '';
$scripts->default_version = get_bloginfo( 'version' );
$scripts->default_dirs = array( '/wp-admin/js/', '/wp-includes/js/' );
$scripts->add( 'utils', "/wp-includes/js/utils$suffix.js" );
did_action( 'init' ) && $scripts->localize(
'utils',
'userSettings',
array(
'url' => (string) SITECOOKIEPATH,
'uid' => (string) get_current_user_id(),
'time' => (string) time(),
'secure' => (string) ( 'https' === parse_url( site_url(), PHP_URL_SCHEME ) ),
)
);
$scripts->add( 'common', "/wp-admin/js/common$suffix.js", array( 'jquery', 'hoverIntent', 'utils' ), false, 1 );
$scripts->set_translations( 'common' );
$scripts->add( 'wp-sanitize', "/wp-includes/js/wp-sanitize$suffix.js", array(), false, 1 );
$scripts->add( 'sack', "/wp-includes/js/tw-sack$suffix.js", array(), '1.6.1', 1 );
$scripts->add( 'quicktags', "/wp-includes/js/quicktags$suffix.js", array(), false, 1 );
did_action( 'init' ) && $scripts->localize(
'quicktags',
'quicktagsL10n',
array(
'closeAllOpenTags' => __( 'Close all open tags' ),
'closeTags' => __( 'close tags' ),
'enterURL' => __( 'Enter the URL' ),
'enterImageURL' => __( 'Enter the URL of the image' ),
'enterImageDescription' => __( 'Enter a description of the image' ),
'textdirection' => __( 'text direction' ),
'toggleTextdirection' => __( 'Toggle Editor Text Direction' ),
'dfw' => __( 'Distraction-free writing mode' ),
'strong' => __( 'Bold' ),
'strongClose' => __( 'Close bold tag' ),
'em' => __( 'Italic' ),
'emClose' => __( 'Close italic tag' ),
'link' => __( 'Insert link' ),
'blockquote' => __( 'Blockquote' ),
'blockquoteClose' => __( 'Close blockquote tag' ),
'del' => __( 'Deleted text (strikethrough)' ),
'delClose' => __( 'Close deleted text tag' ),
'ins' => __( 'Inserted text' ),
'insClose' => __( 'Close inserted text tag' ),
'image' => __( 'Insert image' ),
'ul' => __( 'Bulleted list' ),
'ulClose' => __( 'Close bulleted list tag' ),
'ol' => __( 'Numbered list' ),
'olClose' => __( 'Close numbered list tag' ),
'li' => __( 'List item' ),
'liClose' => __( 'Close list item tag' ),
'code' => __( 'Code' ),
'codeClose' => __( 'Close code tag' ),
'more' => __( 'Insert Read More tag' ),
)
);
$scripts->add( 'colorpicker', "/wp-includes/js/colorpicker$suffix.js", array( 'prototype' ), '3517m' );
$scripts->add( 'editor', "/wp-admin/js/editor$suffix.js", array( 'utils', 'jquery' ), false, 1 );
$scripts->add( 'clipboard', "/wp-includes/js/clipboard$suffix.js", array(), false, 1 );
$scripts->add( 'wp-ajax-response', "/wp-includes/js/wp-ajax-response$suffix.js", array( 'jquery' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'wp-ajax-response',
'wpAjax',
array(
'noPerm' => __( 'Sorry, you are not allowed to do that.' ),
'broken' => __( 'Something went wrong.' ),
)
);
$scripts->add( 'wp-api-request', "/wp-includes/js/api-request$suffix.js", array( 'jquery' ), false, 1 );
// `wpApiSettings` is also used by `wp-api`, which depends on this script.
did_action( 'init' ) && $scripts->localize(
'wp-api-request',
'wpApiSettings',
array(
'root' => esc_url_raw( get_rest_url() ),
'nonce' => ( wp_installing() && ! is_multisite() ) ? '' : wp_create_nonce( 'wp_rest' ),
'versionString' => 'wp/v2/',
)
);
$scripts->add( 'wp-pointer', "/wp-includes/js/wp-pointer$suffix.js", array( 'jquery-ui-core' ), false, 1 );
$scripts->set_translations( 'wp-pointer' );
$scripts->add( 'autosave', "/wp-includes/js/autosave$suffix.js", array( 'heartbeat' ), false, 1 );
$scripts->add( 'heartbeat', "/wp-includes/js/heartbeat$suffix.js", array( 'jquery', 'wp-hooks' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'heartbeat',
'heartbeatSettings',
/**
* Filters the Heartbeat settings.
*
* @since 3.6.0
*
* @param array $settings Heartbeat settings array.
*/
apply_filters( 'heartbeat_settings', array() )
);
$scripts->add( 'wp-auth-check', "/wp-includes/js/wp-auth-check$suffix.js", array( 'heartbeat' ), false, 1 );
$scripts->set_translations( 'wp-auth-check' );
$scripts->add( 'wp-lists', "/wp-includes/js/wp-lists$suffix.js", array( 'wp-ajax-response', 'jquery-color' ), false, 1 );
// WordPress no longer uses or bundles Prototype or script.aculo.us. These are now pulled from an external source.
$scripts->add( 'prototype', 'https://ajax.googleapis.com/ajax/libs/prototype/1.7.1.0/prototype.js', array(), '1.7.1' );
$scripts->add( 'scriptaculous-root', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/scriptaculous.js', array( 'prototype' ), '1.9.0' );
$scripts->add( 'scriptaculous-builder', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/builder.js', array( 'scriptaculous-root' ), '1.9.0' );
$scripts->add( 'scriptaculous-dragdrop', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/dragdrop.js', array( 'scriptaculous-builder', 'scriptaculous-effects' ), '1.9.0' );
$scripts->add( 'scriptaculous-effects', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/effects.js', array( 'scriptaculous-root' ), '1.9.0' );
$scripts->add( 'scriptaculous-slider', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/slider.js', array( 'scriptaculous-effects' ), '1.9.0' );
$scripts->add( 'scriptaculous-sound', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/sound.js', array( 'scriptaculous-root' ), '1.9.0' );
$scripts->add( 'scriptaculous-controls', 'https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/controls.js', array( 'scriptaculous-root' ), '1.9.0' );
$scripts->add( 'scriptaculous', false, array( 'scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls' ) );
// Not used in core, replaced by Jcrop.js.
$scripts->add( 'cropper', '/wp-includes/js/crop/cropper.js', array( 'scriptaculous-dragdrop' ) );
// jQuery.
// The unminified jquery.js and jquery-migrate.js are included to facilitate debugging.
$scripts->add( 'jquery', false, array( 'jquery-core', 'jquery-migrate' ), '3.6.0' );
$scripts->add( 'jquery-core', "/wp-includes/js/jquery/jquery$suffix.js", array(), '3.6.0' );
$scripts->add( 'jquery-migrate', "/wp-includes/js/jquery/jquery-migrate$suffix.js", array(), '3.3.2' );
// Full jQuery UI.
// The build process in 1.12.1 has changed significantly.
// In order to keep backwards compatibility, and to keep the optimized loading,
// the source files were flattened and included with some modifications for AMD loading.
// A notable change is that 'jquery-ui-core' now contains 'jquery-ui-position' and 'jquery-ui-widget'.
$scripts->add( 'jquery-ui-core', "/wp-includes/js/jquery/ui/core$suffix.js", array( 'jquery' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-core', "/wp-includes/js/jquery/ui/effect$suffix.js", array( 'jquery' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-blind', "/wp-includes/js/jquery/ui/effect-blind$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-bounce', "/wp-includes/js/jquery/ui/effect-bounce$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-clip', "/wp-includes/js/jquery/ui/effect-clip$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-drop', "/wp-includes/js/jquery/ui/effect-drop$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-explode', "/wp-includes/js/jquery/ui/effect-explode$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-fade', "/wp-includes/js/jquery/ui/effect-fade$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-fold', "/wp-includes/js/jquery/ui/effect-fold$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-highlight', "/wp-includes/js/jquery/ui/effect-highlight$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-puff', "/wp-includes/js/jquery/ui/effect-puff$suffix.js", array( 'jquery-effects-core', 'jquery-effects-scale' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-pulsate', "/wp-includes/js/jquery/ui/effect-pulsate$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-scale', "/wp-includes/js/jquery/ui/effect-scale$suffix.js", array( 'jquery-effects-core', 'jquery-effects-size' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-shake', "/wp-includes/js/jquery/ui/effect-shake$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-size', "/wp-includes/js/jquery/ui/effect-size$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-slide', "/wp-includes/js/jquery/ui/effect-slide$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-effects-transfer', "/wp-includes/js/jquery/ui/effect-transfer$suffix.js", array( 'jquery-effects-core' ), '1.12.1', 1 );
// Widgets
$scripts->add( 'jquery-ui-accordion', "/wp-includes/js/jquery/ui/accordion$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-autocomplete', "/wp-includes/js/jquery/ui/autocomplete$suffix.js", array( 'jquery-ui-menu', 'wp-a11y' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-button', "/wp-includes/js/jquery/ui/button$suffix.js", array( 'jquery-ui-core', 'jquery-ui-controlgroup', 'jquery-ui-checkboxradio' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-datepicker', "/wp-includes/js/jquery/ui/datepicker$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-dialog', "/wp-includes/js/jquery/ui/dialog$suffix.js", array( 'jquery-ui-resizable', 'jquery-ui-draggable', 'jquery-ui-button' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-menu', "/wp-includes/js/jquery/ui/menu$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-mouse', "/wp-includes/js/jquery/ui/mouse$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-progressbar', "/wp-includes/js/jquery/ui/progressbar$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-selectmenu', "/wp-includes/js/jquery/ui/selectmenu$suffix.js", array( 'jquery-ui-menu' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-slider', "/wp-includes/js/jquery/ui/slider$suffix.js", array( 'jquery-ui-mouse' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-spinner', "/wp-includes/js/jquery/ui/spinner$suffix.js", array( 'jquery-ui-button' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-tabs', "/wp-includes/js/jquery/ui/tabs$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-tooltip', "/wp-includes/js/jquery/ui/tooltip$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
// New in 1.12.1
$scripts->add( 'jquery-ui-checkboxradio', "/wp-includes/js/jquery/ui/checkboxradio$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-controlgroup', "/wp-includes/js/jquery/ui/controlgroup$suffix.js", array( 'jquery-ui-core' ), '1.12.1', 1 );
// Interactions
$scripts->add( 'jquery-ui-draggable', "/wp-includes/js/jquery/ui/draggable$suffix.js", array( 'jquery-ui-mouse' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-droppable', "/wp-includes/js/jquery/ui/droppable$suffix.js", array( 'jquery-ui-draggable' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-resizable', "/wp-includes/js/jquery/ui/resizable$suffix.js", array( 'jquery-ui-mouse' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-selectable', "/wp-includes/js/jquery/ui/selectable$suffix.js", array( 'jquery-ui-mouse' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-sortable', "/wp-includes/js/jquery/ui/sortable$suffix.js", array( 'jquery-ui-mouse' ), '1.12.1', 1 );
// As of 1.12.1 `jquery-ui-position` and `jquery-ui-widget` are part of `jquery-ui-core`.
// Listed here for back-compat.
$scripts->add( 'jquery-ui-position', false, array( 'jquery-ui-core' ), '1.12.1', 1 );
$scripts->add( 'jquery-ui-widget', false, array( 'jquery-ui-core' ), '1.12.1', 1 );
// Strings for 'jquery-ui-autocomplete' live region messages.
did_action( 'init' ) && $scripts->localize(
'jquery-ui-autocomplete',
'uiAutocompleteL10n',
array(
'noResults' => __( 'No results found.' ),
/* translators: Number of results found when using jQuery UI Autocomplete. */
'oneResult' => __( '1 result found. Use up and down arrow keys to navigate.' ),
/* translators: %d: Number of results found when using jQuery UI Autocomplete. */
'manyResults' => __( '%d results found. Use up and down arrow keys to navigate.' ),
'itemSelected' => __( 'Item selected.' ),
)
);
// Deprecated, not used in core, most functionality is included in jQuery 1.3.
$scripts->add( 'jquery-form', "/wp-includes/js/jquery/jquery.form$suffix.js", array( 'jquery' ), '4.3.0', 1 );
// jQuery plugins.
$scripts->add( 'jquery-color', '/wp-includes/js/jquery/jquery.color.min.js', array( 'jquery' ), '2.1.2', 1 );
$scripts->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array( 'jquery' ), '20m', 1 );
$scripts->add( 'jquery-query', '/wp-includes/js/jquery/jquery.query.js', array( 'jquery' ), '2.1.7', 1 );
$scripts->add( 'jquery-serialize-object', '/wp-includes/js/jquery/jquery.serialize-object.js', array( 'jquery' ), '0.2-wp', 1 );
$scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array( 'jquery' ), '0.0.2m', 1 );
$scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array( 'jquery', 'jquery-hotkeys' ), false, 1 );
$scripts->add( 'jquery-touch-punch', '/wp-includes/js/jquery/jquery.ui.touch-punch.js', array( 'jquery-ui-core', 'jquery-ui-mouse' ), '0.2.2', 1 );
// Not used any more, registered for backward compatibility.
$scripts->add( 'suggest', "/wp-includes/js/jquery/suggest$suffix.js", array( 'jquery' ), '1.1-20110113', 1 );
// Masonry v2 depended on jQuery. v3 does not. The older jquery-masonry handle is a shiv.
// It sets jQuery as a dependency, as the theme may have been implicitly loading it this way.
$scripts->add( 'imagesloaded', '/wp-includes/js/imagesloaded.min.js', array(), '4.1.4', 1 );
$scripts->add( 'masonry', '/wp-includes/js/masonry.min.js', array( 'imagesloaded' ), '4.2.2', 1 );
$scripts->add( 'jquery-masonry', '/wp-includes/js/jquery/jquery.masonry.min.js', array( 'jquery', 'masonry' ), '3.1.2b', 1 );
$scripts->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.js', array( 'jquery' ), '3.1-20121105', 1 );
did_action( 'init' ) && $scripts->localize(
'thickbox',
'thickboxL10n',
array(
'next' => __( 'Next &gt;' ),
'prev' => __( '&lt; Prev' ),
'image' => __( 'Image' ),
'of' => __( 'of' ),
'close' => __( 'Close' ),
'noiframes' => __( 'This feature requires inline frames. You have iframes disabled or your browser does not support them.' ),
'loadingAnimation' => includes_url( 'js/thickbox/loadingAnimation.gif' ),
)
);
$scripts->add( 'jcrop', '/wp-includes/js/jcrop/jquery.Jcrop.min.js', array( 'jquery' ), '0.9.12' );
$scripts->add( 'swfobject', '/wp-includes/js/swfobject.js', array(), '2.2-20120417' );
// Error messages for Plupload.
$uploader_l10n = array(
'queue_limit_exceeded' => __( 'You have attempted to queue too many files.' ),
/* translators: %s: File name. */
'file_exceeds_size_limit' => __( '%s exceeds the maximum upload size for this site.' ),
'zero_byte_file' => __( 'This file is empty. Please try another.' ),
'invalid_filetype' => __( 'Sorry, this file type is not permitted for security reasons.' ),
'not_an_image' => __( 'This file is not an image. Please try another.' ),
'image_memory_exceeded' => __( 'Memory exceeded. Please try another smaller file.' ),
'image_dimensions_exceeded' => __( 'This is larger than the maximum size. Please try another.' ),
'default_error' => __( 'An error occurred in the upload. Please try again later.' ),
'missing_upload_url' => __( 'There was a configuration error. Please contact the server administrator.' ),
'upload_limit_exceeded' => __( 'You may only upload 1 file.' ),
'http_error' => __( 'Unexpected response from the server. The file may have been uploaded successfully. Check in the Media Library or reload the page.' ),
'http_error_image' => __( 'Post-processing of the image failed likely because the server is busy or does not have enough resources. Uploading a smaller image may help. Suggested maximum size is 2500 pixels.' ),
'upload_failed' => __( 'Upload failed.' ),
/* translators: 1: Opening link tag, 2: Closing link tag. */
'big_upload_failed' => __( 'Please try uploading this file with the %1$sbrowser uploader%2$s.' ),
/* translators: %s: File name. */
'big_upload_queued' => __( '%s exceeds the maximum upload size for the multi-file uploader when used in your browser.' ),
'io_error' => __( 'IO error.' ),
'security_error' => __( 'Security error.' ),
'file_cancelled' => __( 'File canceled.' ),
'upload_stopped' => __( 'Upload stopped.' ),
'dismiss' => __( 'Dismiss' ),
'crunching' => __( 'Crunching&hellip;' ),
'deleted' => __( 'moved to the Trash.' ),
/* translators: %s: File name. */
'error_uploading' => __( '&#8220;%s&#8221; has failed to upload.' ),
'unsupported_image' => __( 'This image cannot be displayed in a web browser. For best results convert it to JPEG before uploading.' ),
'noneditable_image' => __( 'This image cannot be processed by the web server. Convert it to JPEG or PNG before uploading.' ),
'file_url_copied' => __( 'The file URL has been copied to your clipboard' ),
);
$scripts->add( 'moxiejs', "/wp-includes/js/plupload/moxie$suffix.js", array(), '1.3.5' );
$scripts->add( 'plupload', "/wp-includes/js/plupload/plupload$suffix.js", array( 'moxiejs' ), '2.1.9' );
// Back compat handles:
foreach ( array( 'all', 'html5', 'flash', 'silverlight', 'html4' ) as $handle ) {
$scripts->add( "plupload-$handle", false, array( 'plupload' ), '2.1.1' );
}
$scripts->add( 'plupload-handlers', "/wp-includes/js/plupload/handlers$suffix.js", array( 'clipboard', 'jquery', 'plupload', 'underscore', 'wp-a11y', 'wp-i18n' ) );
did_action( 'init' ) && $scripts->localize( 'plupload-handlers', 'pluploadL10n', $uploader_l10n );
$scripts->add( 'wp-plupload', "/wp-includes/js/plupload/wp-plupload$suffix.js", array( 'plupload', 'jquery', 'json2', 'media-models' ), false, 1 );
did_action( 'init' ) && $scripts->localize( 'wp-plupload', 'pluploadL10n', $uploader_l10n );
// Keep 'swfupload' for back-compat.
$scripts->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', array(), '2201-20110113' );
$scripts->add( 'swfupload-all', false, array( 'swfupload' ), '2201' );
$scripts->add( 'swfupload-handlers', "/wp-includes/js/swfupload/handlers$suffix.js", array( 'swfupload-all', 'jquery' ), '2201-20110524' );
did_action( 'init' ) && $scripts->localize( 'swfupload-handlers', 'swfuploadL10n', $uploader_l10n );
$scripts->add( 'comment-reply', "/wp-includes/js/comment-reply$suffix.js", array(), false, 1 );
$scripts->add( 'json2', "/wp-includes/js/json2$suffix.js", array(), '2015-05-03' );
did_action( 'init' ) && $scripts->add_data( 'json2', 'conditional', 'lt IE 8' );
$scripts->add( 'underscore', "/wp-includes/js/underscore$dev_suffix.js", array(), '1.13.1', 1 );
$scripts->add( 'backbone', "/wp-includes/js/backbone$dev_suffix.js", array( 'underscore', 'jquery' ), '1.4.0', 1 );
$scripts->add( 'wp-util', "/wp-includes/js/wp-util$suffix.js", array( 'underscore', 'jquery' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'wp-util',
'_wpUtilSettings',
array(
'ajax' => array(
'url' => admin_url( 'admin-ajax.php', 'relative' ),
),
)
);
$scripts->add( 'wp-backbone', "/wp-includes/js/wp-backbone$suffix.js", array( 'backbone', 'wp-util' ), false, 1 );
$scripts->add( 'revisions', "/wp-admin/js/revisions$suffix.js", array( 'wp-backbone', 'jquery-ui-slider', 'hoverIntent' ), false, 1 );
$scripts->add( 'imgareaselect', "/wp-includes/js/imgareaselect/jquery.imgareaselect$suffix.js", array( 'jquery' ), false, 1 );
$scripts->add( 'mediaelement', false, array( 'jquery', 'mediaelement-core', 'mediaelement-migrate' ), '4.2.16', 1 );
$scripts->add( 'mediaelement-core', "/wp-includes/js/mediaelement/mediaelement-and-player$suffix.js", array(), '4.2.16', 1 );
$scripts->add( 'mediaelement-migrate', "/wp-includes/js/mediaelement/mediaelement-migrate$suffix.js", array(), false, 1 );
did_action( 'init' ) && $scripts->add_inline_script(
'mediaelement-core',
sprintf(
'var mejsL10n = %s;',
wp_json_encode(
array(
'language' => strtolower( strtok( determine_locale(), '_-' ) ),
'strings' => array(
'mejs.download-file' => __( 'Download File' ),
'mejs.install-flash' => __( 'You are using a browser that does not have Flash player enabled or installed. Please turn on your Flash player plugin or download the latest version from https://get.adobe.com/flashplayer/' ),
'mejs.fullscreen' => __( 'Fullscreen' ),
'mejs.play' => __( 'Play' ),
'mejs.pause' => __( 'Pause' ),
'mejs.time-slider' => __( 'Time Slider' ),
'mejs.time-help-text' => __( 'Use Left/Right Arrow keys to advance one second, Up/Down arrows to advance ten seconds.' ),
'mejs.live-broadcast' => __( 'Live Broadcast' ),
'mejs.volume-help-text' => __( 'Use Up/Down Arrow keys to increase or decrease volume.' ),
'mejs.unmute' => __( 'Unmute' ),
'mejs.mute' => __( 'Mute' ),
'mejs.volume-slider' => __( 'Volume Slider' ),
'mejs.video-player' => __( 'Video Player' ),
'mejs.audio-player' => __( 'Audio Player' ),
'mejs.captions-subtitles' => __( 'Captions/Subtitles' ),
'mejs.captions-chapters' => __( 'Chapters' ),
'mejs.none' => __( 'None' ),
'mejs.afrikaans' => __( 'Afrikaans' ),
'mejs.albanian' => __( 'Albanian' ),
'mejs.arabic' => __( 'Arabic' ),
'mejs.belarusian' => __( 'Belarusian' ),
'mejs.bulgarian' => __( 'Bulgarian' ),
'mejs.catalan' => __( 'Catalan' ),
'mejs.chinese' => __( 'Chinese' ),
'mejs.chinese-simplified' => __( 'Chinese (Simplified)' ),
'mejs.chinese-traditional' => __( 'Chinese (Traditional)' ),
'mejs.croatian' => __( 'Croatian' ),
'mejs.czech' => __( 'Czech' ),
'mejs.danish' => __( 'Danish' ),
'mejs.dutch' => __( 'Dutch' ),
'mejs.english' => __( 'English' ),
'mejs.estonian' => __( 'Estonian' ),
'mejs.filipino' => __( 'Filipino' ),
'mejs.finnish' => __( 'Finnish' ),
'mejs.french' => __( 'French' ),
'mejs.galician' => __( 'Galician' ),
'mejs.german' => __( 'German' ),
'mejs.greek' => __( 'Greek' ),
'mejs.haitian-creole' => __( 'Haitian Creole' ),
'mejs.hebrew' => __( 'Hebrew' ),
'mejs.hindi' => __( 'Hindi' ),
'mejs.hungarian' => __( 'Hungarian' ),
'mejs.icelandic' => __( 'Icelandic' ),
'mejs.indonesian' => __( 'Indonesian' ),
'mejs.irish' => __( 'Irish' ),
'mejs.italian' => __( 'Italian' ),
'mejs.japanese' => __( 'Japanese' ),
'mejs.korean' => __( 'Korean' ),
'mejs.latvian' => __( 'Latvian' ),
'mejs.lithuanian' => __( 'Lithuanian' ),
'mejs.macedonian' => __( 'Macedonian' ),
'mejs.malay' => __( 'Malay' ),
'mejs.maltese' => __( 'Maltese' ),
'mejs.norwegian' => __( 'Norwegian' ),
'mejs.persian' => __( 'Persian' ),
'mejs.polish' => __( 'Polish' ),
'mejs.portuguese' => __( 'Portuguese' ),
'mejs.romanian' => __( 'Romanian' ),
'mejs.russian' => __( 'Russian' ),
'mejs.serbian' => __( 'Serbian' ),
'mejs.slovak' => __( 'Slovak' ),
'mejs.slovenian' => __( 'Slovenian' ),
'mejs.spanish' => __( 'Spanish' ),
'mejs.swahili' => __( 'Swahili' ),
'mejs.swedish' => __( 'Swedish' ),
'mejs.tagalog' => __( 'Tagalog' ),
'mejs.thai' => __( 'Thai' ),
'mejs.turkish' => __( 'Turkish' ),
'mejs.ukrainian' => __( 'Ukrainian' ),
'mejs.vietnamese' => __( 'Vietnamese' ),
'mejs.welsh' => __( 'Welsh' ),
'mejs.yiddish' => __( 'Yiddish' ),
),
)
)
),
'before'
);
$scripts->add( 'mediaelement-vimeo', '/wp-includes/js/mediaelement/renderers/vimeo.min.js', array( 'mediaelement' ), '4.2.16', 1 );
$scripts->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement$suffix.js", array( 'mediaelement' ), false, 1 );
$mejs_settings = array(
'pluginPath' => includes_url( 'js/mediaelement/', 'relative' ),
'classPrefix' => 'mejs-',
'stretching' => 'responsive',
);
did_action( 'init' ) && $scripts->localize(
'mediaelement',
'_wpmejsSettings',
/**
* Filters the MediaElement configuration settings.
*
* @since 4.4.0
*
* @param array $mejs_settings MediaElement settings array.
*/
apply_filters( 'mejs_settings', $mejs_settings )
);
$scripts->add( 'wp-codemirror', '/wp-includes/js/codemirror/codemirror.min.js', array(), '5.29.1-alpha-ee20357' );
$scripts->add( 'csslint', '/wp-includes/js/codemirror/csslint.js', array(), '1.0.5' );
$scripts->add( 'esprima', '/wp-includes/js/codemirror/esprima.js', array(), '4.0.0' );
$scripts->add( 'jshint', '/wp-includes/js/codemirror/fakejshint.js', array( 'esprima' ), '2.9.5' );
$scripts->add( 'jsonlint', '/wp-includes/js/codemirror/jsonlint.js', array(), '1.6.2' );
$scripts->add( 'htmlhint', '/wp-includes/js/codemirror/htmlhint.js', array(), '0.9.14-xwp' );
$scripts->add( 'htmlhint-kses', '/wp-includes/js/codemirror/htmlhint-kses.js', array( 'htmlhint' ) );
$scripts->add( 'code-editor', "/wp-admin/js/code-editor$suffix.js", array( 'jquery', 'wp-codemirror', 'underscore' ) );
$scripts->add( 'wp-theme-plugin-editor', "/wp-admin/js/theme-plugin-editor$suffix.js", array( 'common', 'wp-util', 'wp-sanitize', 'jquery', 'jquery-ui-core', 'wp-a11y', 'underscore' ) );
$scripts->set_translations( 'wp-theme-plugin-editor' );
$scripts->add( 'wp-playlist', "/wp-includes/js/mediaelement/wp-playlist$suffix.js", array( 'wp-util', 'backbone', 'mediaelement' ), false, 1 );
$scripts->add( 'zxcvbn-async', "/wp-includes/js/zxcvbn-async$suffix.js", array(), '1.0' );
did_action( 'init' ) && $scripts->localize(
'zxcvbn-async',
'_zxcvbnSettings',
array(
'src' => empty( $guessed_url ) ? includes_url( '/js/zxcvbn.min.js' ) : $scripts->base_url . '/wp-includes/js/zxcvbn.min.js',
)
);
$scripts->add( 'password-strength-meter', "/wp-admin/js/password-strength-meter$suffix.js", array( 'jquery', 'zxcvbn-async' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'password-strength-meter',
'pwsL10n',
array(
'unknown' => _x( 'Password strength unknown', 'password strength' ),
'short' => _x( 'Very weak', 'password strength' ),
'bad' => _x( 'Weak', 'password strength' ),
'good' => _x( 'Medium', 'password strength' ),
'strong' => _x( 'Strong', 'password strength' ),
'mismatch' => _x( 'Mismatch', 'password mismatch' ),
)
);
$scripts->set_translations( 'password-strength-meter' );
$scripts->add( 'application-passwords', "/wp-admin/js/application-passwords$suffix.js", array( 'jquery', 'wp-util', 'wp-api-request', 'wp-date', 'wp-i18n', 'wp-hooks' ), false, 1 );
$scripts->set_translations( 'application-passwords' );
$scripts->add( 'auth-app', "/wp-admin/js/auth-app$suffix.js", array( 'jquery', 'wp-api-request', 'wp-i18n', 'wp-hooks' ), false, 1 );
$scripts->set_translations( 'auth-app' );
$scripts->add( 'user-profile', "/wp-admin/js/user-profile$suffix.js", array( 'jquery', 'password-strength-meter', 'wp-util' ), false, 1 );
$scripts->set_translations( 'user-profile' );
$user_id = isset( $_GET['user_id'] ) ? (int) $_GET['user_id'] : 0;
did_action( 'init' ) && $scripts->localize(
'user-profile',
'userProfileL10n',
array(
'user_id' => $user_id,
'nonce' => ( wp_installing() && ! is_multisite() ) ? '' : wp_create_nonce( 'reset-password-for-' . $user_id ),
)
);
$scripts->add( 'language-chooser', "/wp-admin/js/language-chooser$suffix.js", array( 'jquery' ), false, 1 );
$scripts->add( 'user-suggest', "/wp-admin/js/user-suggest$suffix.js", array( 'jquery-ui-autocomplete' ), false, 1 );
$scripts->add( 'admin-bar', "/wp-includes/js/admin-bar$suffix.js", array( 'hoverintent-js' ), false, 1 );
$scripts->add( 'wplink', "/wp-includes/js/wplink$suffix.js", array( 'jquery', 'wp-a11y' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'wplink',
'wpLinkL10n',
array(
'title' => __( 'Insert/edit link' ),
'update' => __( 'Update' ),
'save' => __( 'Add Link' ),
'noTitle' => __( '(no title)' ),
'noMatchesFound' => __( 'No results found.' ),
'linkSelected' => __( 'Link selected.' ),
'linkInserted' => __( 'Link inserted.' ),
/* translators: Minimum input length in characters to start searching posts in the "Insert/edit link" modal. */
'minInputLength' => (int) _x( '3', 'minimum input length for searching post links' ),
)
);
$scripts->add( 'wpdialogs', "/wp-includes/js/wpdialog$suffix.js", array( 'jquery-ui-dialog' ), false, 1 );
$scripts->add( 'word-count', "/wp-admin/js/word-count$suffix.js", array(), false, 1 );
$scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'shortcode' ), false, 1 );
$scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array( 'jquery' ), '1.10.1', 1 );
// JS-only version of hoverintent (no dependencies).
$scripts->add( 'hoverintent-js', '/wp-includes/js/hoverintent-js.min.js', array(), '2.2.1', 1 );
$scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery', 'json2', 'underscore' ), false, 1 );
$scripts->add( 'customize-loader', "/wp-includes/js/customize-loader$suffix.js", array( 'customize-base' ), false, 1 );
$scripts->add( 'customize-preview', "/wp-includes/js/customize-preview$suffix.js", array( 'wp-a11y', 'customize-base' ), false, 1 );
$scripts->add( 'customize-models', '/wp-includes/js/customize-models.js', array( 'underscore', 'backbone' ), false, 1 );
$scripts->add( 'customize-views', '/wp-includes/js/customize-views.js', array( 'jquery', 'underscore', 'imgareaselect', 'customize-models', 'media-editor', 'media-views' ), false, 1 );
$scripts->add( 'customize-controls', "/wp-admin/js/customize-controls$suffix.js", array( 'customize-base', 'wp-a11y', 'wp-util', 'jquery-ui-core' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'customize-controls',
'_wpCustomizeControlsL10n',
array(
'activate' => __( 'Activate &amp; Publish' ),
'save' => __( 'Save &amp; Publish' ), // @todo Remove as not required.
'publish' => __( 'Publish' ),
'published' => __( 'Published' ),
'saveDraft' => __( 'Save Draft' ),
'draftSaved' => __( 'Draft Saved' ),
'updating' => __( 'Updating' ),
'schedule' => _x( 'Schedule', 'customizer changeset action/button label' ),
'scheduled' => _x( 'Scheduled', 'customizer changeset status' ),
'invalid' => __( 'Invalid' ),
'saveBeforeShare' => __( 'Please save your changes in order to share the preview.' ),
'futureDateError' => __( 'You must supply a future date to schedule.' ),
'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ),
'saved' => __( 'Saved' ),
'cancel' => __( 'Cancel' ),
'close' => __( 'Close' ),
'action' => __( 'Action' ),
'discardChanges' => __( 'Discard changes' ),
'cheatin' => __( 'Something went wrong.' ),
'notAllowedHeading' => __( 'You need a higher level of permission.' ),
'notAllowed' => __( 'Sorry, you are not allowed to customize this site.' ),
'previewIframeTitle' => __( 'Site Preview' ),
'loginIframeTitle' => __( 'Session expired' ),
'collapseSidebar' => _x( 'Hide Controls', 'label for hide controls button without length constraints' ),
'expandSidebar' => _x( 'Show Controls', 'label for hide controls button without length constraints' ),
'untitledBlogName' => __( '(Untitled)' ),
'unknownRequestFail' => __( 'Looks like something&#8217;s gone wrong. Wait a couple seconds, and then try again.' ),
'themeDownloading' => __( 'Downloading your new theme&hellip;' ),
'themePreviewWait' => __( 'Setting up your live preview. This may take a bit.' ),
'revertingChanges' => __( 'Reverting unpublished changes&hellip;' ),
'trashConfirm' => __( 'Are you sure you want to discard your unpublished changes?' ),
/* translators: %s: Display name of the user who has taken over the changeset in customizer. */
'takenOverMessage' => __( '%s has taken over and is currently customizing.' ),
/* translators: %s: URL to the Customizer to load the autosaved version. */
'autosaveNotice' => __( 'There is a more recent autosave of your changes than the one you are previewing. <a href="%s">Restore the autosave</a>' ),
'videoHeaderNotice' => __( 'This theme doesn&#8217;t support video headers on this page. Navigate to the front page or another page that supports video headers.' ),
// Used for overriding the file types allowed in Plupload.
'allowedFiles' => __( 'Allowed Files' ),
'customCssError' => array(
/* translators: %d: Error count. */
'singular' => _n( 'There is %d error which must be fixed before you can save.', 'There are %d errors which must be fixed before you can save.', 1 ),
/* translators: %d: Error count. */
'plural' => _n( 'There is %d error which must be fixed before you can save.', 'There are %d errors which must be fixed before you can save.', 2 ),
// @todo This is lacking, as some languages have a dedicated dual form. For proper handling of plurals in JS, see #20491.
),
'pageOnFrontError' => __( 'Homepage and posts page must be different.' ),
'saveBlockedError' => array(
/* translators: %s: Number of invalid settings. */
'singular' => _n( 'Unable to save due to %s invalid setting.', 'Unable to save due to %s invalid settings.', 1 ),
/* translators: %s: Number of invalid settings. */
'plural' => _n( 'Unable to save due to %s invalid setting.', 'Unable to save due to %s invalid settings.', 2 ),
// @todo This is lacking, as some languages have a dedicated dual form. For proper handling of plurals in JS, see #20491.
),
'scheduleDescription' => __( 'Schedule your customization changes to publish ("go live") at a future date.' ),
'themePreviewUnavailable' => __( 'Sorry, you can&#8217;t preview new themes when you have changes scheduled or saved as a draft. Please publish your changes, or wait until they publish to preview new themes.' ),
'themeInstallUnavailable' => sprintf(
/* translators: %s: URL to Add Themes admin screen. */
__( 'You won&#8217;t be able to install new themes from here yet since your install requires SFTP credentials. For now, please <a href="%s">add themes in the admin</a>.' ),
esc_url( admin_url( 'theme-install.php' ) )
),
'publishSettings' => __( 'Publish Settings' ),
'invalidDate' => __( 'Invalid date.' ),
'invalidValue' => __( 'Invalid value.' ),
)
);
$scripts->add( 'customize-selective-refresh', "/wp-includes/js/customize-selective-refresh$suffix.js", array( 'jquery', 'wp-util', 'customize-preview' ), false, 1 );
$scripts->add( 'customize-widgets', "/wp-admin/js/customize-widgets$suffix.js", array( 'jquery', 'jquery-ui-sortable', 'jquery-ui-droppable', 'wp-backbone', 'customize-controls' ), false, 1 );
$scripts->add( 'customize-preview-widgets', "/wp-includes/js/customize-preview-widgets$suffix.js", array( 'jquery', 'wp-util', 'customize-preview', 'customize-selective-refresh' ), false, 1 );
$scripts->add( 'customize-nav-menus', "/wp-admin/js/customize-nav-menus$suffix.js", array( 'jquery', 'wp-backbone', 'customize-controls', 'accordion', 'nav-menu', 'wp-sanitize' ), false, 1 );
$scripts->add( 'customize-preview-nav-menus', "/wp-includes/js/customize-preview-nav-menus$suffix.js", array( 'jquery', 'wp-util', 'customize-preview', 'customize-selective-refresh' ), false, 1 );
$scripts->add( 'wp-custom-header', "/wp-includes/js/wp-custom-header$suffix.js", array( 'wp-a11y' ), false, 1 );
$scripts->add( 'accordion', "/wp-admin/js/accordion$suffix.js", array( 'jquery' ), false, 1 );
$scripts->add( 'shortcode', "/wp-includes/js/shortcode$suffix.js", array( 'underscore' ), false, 1 );
$scripts->add( 'media-models', "/wp-includes/js/media-models$suffix.js", array( 'wp-backbone' ), false, 1 );
did_action( 'init' ) && $scripts->localize(
'media-models',
'_wpMediaModelsL10n',
array(
'settings' => array(
'ajaxurl' => admin_url( 'admin-ajax.php', 'relative' ),
'post' => array( 'id' => 0 ),
),
)
);
$scripts->add( 'wp-embed', "/wp-includes/js/wp-embed$suffix.js" );
// To enqueue media-views or media-editor, call wp_enqueue_media().
// Both rely on numerous settings, styles, and templates to operate correctly.
$scripts->add( 'media-views', "/wp-includes/js/media-views$suffix.js", array( 'utils', 'media-models', 'wp-plupload', 'jquery-ui-sortable', 'wp-mediaelement', 'wp-api-request', 'wp-a11y', 'clipboard' ), false, 1 );
$scripts->set_translations( 'media-views' );
$scripts->add( 'media-editor', "/wp-includes/js/media-editor$suffix.js", array( 'shortcode', 'media-views' ), false, 1 );
$scripts->set_translations( 'media-editor' );
$scripts->add( 'media-audiovideo', "/wp-includes/js/media-audiovideo$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 );
$scripts->add( 'wp-api', "/wp-includes/js/wp-api$suffix.js", array( 'jquery', 'backbone', 'underscore', 'wp-api-request' ), false, 1 );
if ( is_admin() ) {
$scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array( 'jquery', 'wp-ajax-response' ), false, 1 );
$scripts->set_translations( 'admin-tags' );
$scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array( 'wp-lists', 'quicktags', 'jquery-query' ), false, 1 );
$scripts->set_translations( 'admin-comments' );
did_action( 'init' ) && $scripts->localize(
'admin-comments',
'adminCommentsSettings',
array(
'hotkeys_highlight_first' => isset( $_GET['hotkeys_highlight_first'] ),
'hotkeys_highlight_last' => isset( $_GET['hotkeys_highlight_last'] ),
)
);
$scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", array( 'jquery' ), false, 1 );
$scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array( 'jquery-ui-sortable', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'postbox' );
$scripts->add( 'tags-box', "/wp-admin/js/tags-box$suffix.js", array( 'jquery', 'tags-suggest' ), false, 1 );
$scripts->set_translations( 'tags-box' );
$scripts->add( 'tags-suggest', "/wp-admin/js/tags-suggest$suffix.js", array( 'jquery-ui-autocomplete', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'tags-suggest' );
$scripts->add( 'post', "/wp-admin/js/post$suffix.js", array( 'suggest', 'wp-lists', 'postbox', 'tags-box', 'underscore', 'word-count', 'wp-a11y', 'wp-sanitize', 'clipboard' ), false, 1 );
$scripts->set_translations( 'post' );
$scripts->add( 'editor-expand', "/wp-admin/js/editor-expand$suffix.js", array( 'jquery', 'underscore' ), 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' ), false, 1 );
$scripts->set_translations( 'comment' );
$scripts->add( 'admin-gallery', "/wp-admin/js/gallery$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', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'admin-widgets' );
$scripts->add( 'media-widgets', "/wp-admin/js/widgets/media-widgets$suffix.js", array( 'jquery', 'media-models', 'media-views', 'wp-api-request' ) );
$scripts->add_inline_script( 'media-widgets', 'wp.mediaWidgets.init();', 'after' );
$scripts->add( 'media-audio-widget', "/wp-admin/js/widgets/media-audio-widget$suffix.js", array( 'media-widgets', 'media-audiovideo' ) );
$scripts->add( 'media-image-widget', "/wp-admin/js/widgets/media-image-widget$suffix.js", array( 'media-widgets' ) );
$scripts->add( 'media-gallery-widget', "/wp-admin/js/widgets/media-gallery-widget$suffix.js", array( 'media-widgets' ) );
$scripts->add( 'media-video-widget', "/wp-admin/js/widgets/media-video-widget$suffix.js", array( 'media-widgets', 'media-audiovideo', 'wp-api-request' ) );
$scripts->add( 'text-widgets', "/wp-admin/js/widgets/text-widgets$suffix.js", array( 'jquery', 'backbone', 'editor', 'wp-util', 'wp-a11y' ) );
$scripts->add( 'custom-html-widgets', "/wp-admin/js/widgets/custom-html-widgets$suffix.js", array( 'jquery', 'backbone', 'wp-util', 'jquery-ui-core', 'wp-a11y' ) );
$scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'wp-backbone', 'wp-a11y', 'customize-base' ), false, 1 );
$scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'tags-suggest', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'inline-edit-post' );
$scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'inline-edit-tax' );
$scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'jquery-ui-core', 'thickbox' ), false, 1 );
$scripts->set_translations( 'plugin-install' );
$scripts->add( 'site-health', "/wp-admin/js/site-health$suffix.js", array( 'clipboard', 'jquery', 'wp-util', 'wp-a11y', 'wp-api-request', 'wp-url', 'wp-i18n', 'wp-hooks' ), false, 1 );
$scripts->set_translations( 'site-health' );
$scripts->add( 'privacy-tools', "/wp-admin/js/privacy-tools$suffix.js", array( 'jquery', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'privacy-tools' );
$scripts->add( 'updates', "/wp-admin/js/updates$suffix.js", array( 'common', 'jquery', 'wp-util', 'wp-a11y', 'wp-sanitize' ), false, 1 );
$scripts->set_translations( 'updates' );
did_action( 'init' ) && $scripts->localize(
'updates',
'_wpUpdatesSettings',
array(
'ajax_nonce' => wp_create_nonce( 'updates' ),
)
);
$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 );
$scripts->set_translations( 'wp-color-picker' );
$scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox', 'wp-util', 'wp-a11y', 'wp-date' ), false, 1 );
$scripts->set_translations( 'dashboard' );
$scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$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 );
$scripts->set_translations( 'media' );
$scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array( 'jquery', 'jquery-ui-core', 'json2', 'imgareaselect', 'wp-a11y' ), false, 1 );
$scripts->set_translations( 'image-edit' );
$scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), false, 1 );
$scripts->set_translations( 'set-post-thumbnail' );
/*
* Navigation Menus: Adding underscore as a dependency to utilize _.debounce
* see https://core.trac.wordpress.org/ticket/42321
*/
$scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable', 'wp-lists', 'postbox', 'json2', 'underscore' ) );
$scripts->set_translations( 'nav-menu' );
$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 an unmodified $wp_version.
require ABSPATH . WPINC . '/version.php';
if ( ! defined( 'SCRIPT_DEBUG' ) ) {
define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) );
}
$guessurl = site_url();
if ( ! $guessurl ) {
$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 is no longer used by core, but may be relied upon by themes and plugins.
$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&display=fallback";
}
// Register a stylesheet for the selected admin color scheme.
$styles->add( 'colors', true, array( 'wp-admin', 'buttons' ) );
$suffix = SCRIPT_DEBUG ? '' : '.min';
// Admin CSS.
$styles->add( 'common', "/wp-admin/css/common$suffix.css" );
$styles->add( 'forms', "/wp-admin/css/forms$suffix.css" );
$styles->add( 'admin-menu', "/wp-admin/css/admin-menu$suffix.css" );
$styles->add( 'dashboard', "/wp-admin/css/dashboard$suffix.css" );
$styles->add( 'list-tables', "/wp-admin/css/list-tables$suffix.css" );
$styles->add( 'edit', "/wp-admin/css/edit$suffix.css" );
$styles->add( 'revisions', "/wp-admin/css/revisions$suffix.css" );
$styles->add( 'media', "/wp-admin/css/media$suffix.css" );
$styles->add( 'themes', "/wp-admin/css/themes$suffix.css" );
$styles->add( 'about', "/wp-admin/css/about$suffix.css" );
$styles->add( 'nav-menus', "/wp-admin/css/nav-menus$suffix.css" );
$styles->add( 'widgets', "/wp-admin/css/widgets$suffix.css", array( 'wp-pointer' ) );
$styles->add( 'site-icon', "/wp-admin/css/site-icon$suffix.css" );
$styles->add( 'l10n', "/wp-admin/css/l10n$suffix.css" );
$styles->add( 'code-editor', "/wp-admin/css/code-editor$suffix.css", array( 'wp-codemirror' ) );
$styles->add( 'site-health', "/wp-admin/css/site-health$suffix.css" );
$styles->add( 'wp-admin', false, array( 'dashicons', 'common', 'forms', 'admin-menu', 'dashboard', 'list-tables', 'edit', 'revisions', 'media', 'themes', 'about', 'nav-menus', 'widgets', 'site-icon', 'l10n' ) );
$styles->add( 'login', "/wp-admin/css/login$suffix.css", array( 'dashicons', 'buttons', 'forms', 'l10n' ) );
$styles->add( 'install', "/wp-admin/css/install$suffix.css", array( 'dashicons', 'buttons', 'forms', 'l10n' ) );
$styles->add( 'wp-color-picker', "/wp-admin/css/color-picker$suffix.css" );
$styles->add( 'customize-controls', "/wp-admin/css/customize-controls$suffix.css", array( 'wp-admin', 'colors', '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' ) );
// Common dependencies.
$styles->add( 'buttons', "/wp-includes/css/buttons$suffix.css" );
$styles->add( 'dashicons', "/wp-includes/css/dashicons$suffix.css" );
// Includes CSS.
$styles->add( 'admin-bar', "/wp-includes/css/admin-bar$suffix.css", array( '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", array( 'dashicons' ) );
$styles->add( 'wp-embed-template-ie', "/wp-includes/css/wp-embed-template-ie$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-legacy.min.css', array(), '4.2.16' );
$styles->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement$suffix.css", array( 'mediaelement' ) );
$styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array( 'dashicons' ) );
$styles->add( 'wp-codemirror', '/wp-includes/js/codemirror/codemirror.min.css', array(), '5.29.1-alpha-ee20357' );
// Deprecated CSS.
$styles->add( 'deprecated-media', "/wp-admin/css/deprecated-media$suffix.css" );
$styles->add( 'farbtastic', "/wp-admin/css/farbtastic$suffix.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.
$styles->add( 'open-sans', $open_sans_font_url ); // No longer used in core as of 4.6.
// Noto Serif is no longer used by core, but may be relied upon by themes and plugins.
$fonts_url = '';
/*
* translators: Use this to specify the proper Google Font name and variants
* to load that is supported by your language. Do not translate.
* Set to 'off' to disable loading.
*/
$font_family = _x( 'Noto Serif:400,400i,700,700i', 'Google Font Name and Variants' );
if ( 'off' !== $font_family ) {
$fonts_url = 'https://fonts.googleapis.com/css?family=' . urlencode( $font_family );
}
$styles->add( 'wp-editor-font', $fonts_url ); // No longer used in core as of 5.7.
$block_library_theme_path = WPINC . "/css/dist/block-library/theme$suffix.css";
$styles->add( 'wp-block-library-theme', "/$block_library_theme_path" );
$styles->add_data( 'wp-block-library-theme', 'path', ABSPATH . $block_library_theme_path );
$styles->add(
'wp-reset-editor-styles',
"/wp-includes/css/dist/block-library/reset$suffix.css",
array( 'common', 'forms' ) // Make sure the reset is loaded after the default WP Admin styles.
);
$styles->add(
'wp-editor-classic-layout-styles',
"/wp-includes/css/dist/edit-post/classic$suffix.css",
array()
);
$wp_edit_blocks_dependencies = array(
'wp-components',
'wp-editor',
// This need to be added before the block library styles,
// The block library styles override the "reset" styles.
'wp-reset-editor-styles',
'wp-block-library',
'wp-reusable-blocks',
);
// Only load the default layout and margin styles for themes without theme.json file.
if ( ! WP_Theme_JSON_Resolver::theme_has_support() ) {
$wp_edit_blocks_dependencies[] = 'wp-editor-classic-layout-styles';
}
global $editor_styles;
if ( ! is_array( $editor_styles ) || count( $editor_styles ) === 0 ) {
// Include opinionated block styles if no $editor_styles are declared, so the editor never appears broken.
$wp_edit_blocks_dependencies[] = 'wp-block-library-theme';
}
$styles->add(
'wp-edit-blocks',
"/wp-includes/css/dist/block-library/editor$suffix.css",
$wp_edit_blocks_dependencies
);
$package_styles = array(
'block-editor' => array( 'wp-components' ),
'block-library' => array(),
'block-directory' => array(),
'components' => array(),
'edit-post' => array(
'wp-components',
'wp-block-editor',
'wp-editor',
'wp-edit-blocks',
'wp-block-library',
'wp-nux',
),
'editor' => array(
'wp-components',
'wp-block-editor',
'wp-nux',
'wp-reusable-blocks',
),
'format-library' => array(),
'list-reusable-blocks' => array( 'wp-components' ),
'reusable-blocks' => array( 'wp-components' ),
'nux' => array( 'wp-components' ),
'widgets' => array(
'wp-components',
),
'edit-widgets' => array(
'wp-widgets',
'wp-block-editor',
'wp-edit-blocks',
'wp-block-library',
'wp-reusable-blocks',
),
'customize-widgets' => array(
'wp-widgets',
'wp-block-editor',
'wp-edit-blocks',
'wp-block-library',
'wp-reusable-blocks',
),
);
foreach ( $package_styles as $package => $dependencies ) {
$handle = 'wp-' . $package;
$path = "/wp-includes/css/dist/$package/style$suffix.css";
if ( 'block-library' === $package && wp_should_load_separate_core_block_assets() ) {
$path = "/wp-includes/css/dist/$package/common$suffix.css";
}
$styles->add( $handle, $path, $dependencies );
$styles->add_data( $handle, 'path', ABSPATH . $path );
}
// RTL CSS.
$rtl_styles = array(
// Admin CSS.
'common',
'forms',
'admin-menu',
'dashboard',
'list-tables',
'edit',
'revisions',
'media',
'themes',
'about',
'nav-menus',
'widgets',
'site-icon',
'l10n',
'install',
'wp-color-picker',
'customize-controls',
'customize-widgets',
'customize-nav-menus',
'customize-preview',
'login',
'site-health',
// Includes CSS.
'buttons',
'admin-bar',
'wp-auth-check',
'editor-buttons',
'media-views',
'wp-pointer',
'wp-jquery-ui-dialog',
// Package styles.
'wp-reset-editor-styles',
'wp-editor-classic-layout-styles',
'wp-block-library-theme',
'wp-edit-blocks',
'wp-block-editor',
'wp-block-library',
'wp-block-directory',
'wp-components',
'wp-customize-widgets',
'wp-edit-post',
'wp-edit-widgets',
'wp-editor',
'wp-format-library',
'wp-list-reusable-blocks',
'wp-reusable-blocks',
'wp-nux',
'wp-widgets',
// Deprecated CSS.
'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 ) {
$prototype = array_search( 'prototype', $js_array, true );
if ( false === $prototype ) {
return $js_array;
}
$jquery = array_search( 'jquery', $js_array, true );
if ( false === $jquery ) {
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(),
)
);
wp_localize_script(
'mce-view',
'mceViewL10n',
array(
'shortcodes' => ! empty( $GLOBALS['shortcode_tags'] ) ? array_keys( $GLOBALS['shortcode_tags'] ) : array(),
)
);
wp_localize_script(
'word-count',
'wordCountL10n',
array(
/*
* translators: If your word count is based on single characters (e.g. East Asian characters),
* enter 'characters_excluding_spaces' or 'characters_including_spaces'. Otherwise, enter 'words'.
* Do not translate into your own language.
*/
'type' => _x( 'words', 'Word count type. Do not translate!' ),
'shortcodes' => ! empty( $GLOBALS['shortcode_tags'] ) ? array_keys( $GLOBALS['shortcode_tags'] ) : array(),
)
);
}
/**
* Localizes the jQuery UI datepicker.
*
* @since 4.6.0
*
* @link https://api.jqueryui.com/datepicker/#options
*
* @global WP_Locale $wp_locale WordPress date and time locale object.
*/
function wp_localize_jquery_ui_datepicker() {
global $wp_locale;
if ( ! wp_script_is( 'jquery-ui-datepicker', 'enqueued' ) ) {
return;
}
// Convert the PHP date format into jQuery UI's format.
$datepicker_date_format = str_replace(
array(
'd',
'j',
'l',
'z', // Day.
'F',
'M',
'n',
'm', // Month.
'Y',
'y', // Year.
),
array(
'dd',
'd',
'DD',
'o',
'MM',
'M',
'm',
'mm',
'yy',
'y',
),
get_option( 'date_format' )
);
$datepicker_defaults = wp_json_encode(
array(
'closeText' => __( 'Close' ),
'currentText' => __( 'Today' ),
'monthNames' => array_values( $wp_locale->month ),
'monthNamesShort' => array_values( $wp_locale->month_abbrev ),
'nextText' => __( 'Next' ),
'prevText' => __( 'Previous' ),
'dayNames' => array_values( $wp_locale->weekday ),
'dayNamesShort' => array_values( $wp_locale->weekday_abbrev ),
'dayNamesMin' => array_values( $wp_locale->weekday_initial ),
'dateFormat' => $datepicker_date_format,
'firstDay' => absint( get_option( 'start_of_week' ) ),
'isRTL' => $wp_locale->is_rtl(),
)
);
wp_add_inline_script( 'jquery-ui-datepicker', "jQuery(document).ready(function(jQuery){jQuery.datepicker.setDefaults({$datepicker_defaults});});" );
}
/**
* Localizes community events data that needs to be passed to dashboard.js.
*
* @since 4.8.0
*/
function wp_localize_community_events() {
if ( ! wp_script_is( 'dashboard' ) ) {
return;
}
require_once ABSPATH . 'wp-admin/includes/class-wp-community-events.php';
$user_id = get_current_user_id();
$saved_location = get_user_option( 'community-events-location', $user_id );
$saved_ip_address = isset( $saved_location['ip'] ) ? $saved_location['ip'] : false;
$current_ip_address = WP_Community_Events::get_unsafe_client_ip();
/*
* If the user's location is based on their IP address, then update their
* location when their IP address changes. This allows them to see events
* in their current city when travelling. Otherwise, they would always be
* shown events in the city where they were when they first loaded the
* Dashboard, which could have been months or years ago.
*/
if ( $saved_ip_address && $current_ip_address && $current_ip_address !== $saved_ip_address ) {
$saved_location['ip'] = $current_ip_address;
update_user_meta( $user_id, 'community-events-location', $saved_location );
}
$events_client = new WP_Community_Events( $user_id, $saved_location );
wp_localize_script(
'dashboard',
'communityEventsData',
array(
'nonce' => wp_create_nonce( 'community_events' ),
'cache' => $events_client->get_cached_events(),
'time_format' => get_option( 'time_format' ),
)
);
}
/**
* 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 ];
$url = $color->url;
if ( ! $url ) {
return false;
}
$parsed = parse_url( $src );
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();
/**
* Filters 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();
/**
* Filters 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';
}
$concat = trim( $wp_scripts->concat, ', ' );
$type_attr = current_theme_supports( 'html5', 'script' ) ? '' : " type='text/javascript'";
if ( $concat ) {
if ( ! empty( $wp_scripts->print_code ) ) {
echo "\n<script{$type_attr}>\n";
echo "/* <![CDATA[ */\n"; // Not needed in HTML 5.
echo $wp_scripts->print_code;
echo "/* ]]> */\n";
echo "</script>\n";
}
$concat = str_split( $concat, 128 );
$concatenated = '';
foreach ( $concat as $key => $chunk ) {
$concatenated .= "&load%5Bchunk_{$key}%5D={$chunk}";
}
$src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}" . $concatenated . '&ver=' . $wp_scripts->default_version;
echo "<script{$type_attr} src='" . esc_attr( $src ) . "'></script>\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 );
/**
* Filters 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;
}
script_concat_settings();
$wp_styles->do_concat = $concatenate_scripts;
$wp_styles->do_footer_items();
/**
* Filters 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
* @since 3.3.0
*
* @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';
}
$concat = trim( $wp_styles->concat, ', ' );
$type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
if ( $concat ) {
$dir = $wp_styles->text_direction;
$ver = $wp_styles->default_version;
$concat = str_split( $concat, 128 );
$concatenated = '';
foreach ( $concat as $key => $chunk ) {
$concatenated .= "&load%5Bchunk_{$key}%5D={$chunk}";
}
$href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}" . $concatenated . '&ver=' . $ver;
echo "<link rel='stylesheet' href='" . esc_attr( $href ) . "'{$type_attr} media='all' />\n";
if ( ! empty( $wp_styles->print_code ) ) {
echo "<style{$type_attr}>\n";
echo $wp_styles->print_code;
echo "\n</style>\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() && ! did_action( 'login_init' ) ) || ( 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;
}
}
}
/**
* Handles the enqueueing of block scripts and styles that are common to both
* the editor and the front-end.
*
* @since 5.0.0
*
* @global WP_Screen $current_screen WordPress current screen object.
*/
function wp_common_block_scripts_and_styles() {
if ( is_admin() && ! wp_should_load_block_editor_scripts_and_styles() ) {
return;
}
wp_enqueue_style( 'wp-block-library' );
if ( current_theme_supports( 'wp-block-styles' ) ) {
wp_enqueue_style( 'wp-block-library-theme' );
}
/**
* Fires after enqueuing block assets for both editor and front-end.
*
* Call `add_action` on any hook before 'wp_enqueue_scripts'.
*
* In the function call you supply, simply use `wp_enqueue_script` and
* `wp_enqueue_style` to add your functionality to the Gutenberg editor.
*
* @since 5.0.0
*/
do_action( 'enqueue_block_assets' );
}
/**
* Enqueues the global styles defined via theme.json.
*
* @since 5.8.0
*/
function wp_enqueue_global_styles() {
if ( ! WP_Theme_JSON_Resolver::theme_has_support() ) {
return;
}
$separate_assets = wp_should_load_separate_core_block_assets();
/*
* Global styles should be printed in the head when loading all styles combined.
* The footer should only be used to print global styles for classic themes with separate core assets enabled.
*
* See https://core.trac.wordpress.org/ticket/53494.
*/
if ( ( ! $separate_assets && doing_action( 'wp_footer' ) ) || ( $separate_assets && doing_action( 'wp_enqueue_scripts' ) ) ) {
return;
}
$can_use_cache = (
( ! defined( 'WP_DEBUG' ) || ! WP_DEBUG ) &&
( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ) &&
( ! defined( 'REST_REQUEST' ) || ! REST_REQUEST ) &&
! is_admin()
);
$stylesheet = null;
if ( $can_use_cache ) {
$cache = get_transient( 'global_styles' );
if ( $cache ) {
$stylesheet = $cache;
}
}
if ( null === $stylesheet ) {
$settings = get_default_block_editor_settings();
$theme_json = WP_Theme_JSON_Resolver::get_merged_data( $settings );
$stylesheet = $theme_json->get_stylesheet();
if ( $can_use_cache ) {
set_transient( 'global_styles', $stylesheet, MINUTE_IN_SECONDS );
}
}
if ( empty( $stylesheet ) ) {
return;
}
wp_register_style( 'global-styles', false, array(), true, true );
wp_add_inline_style( 'global-styles', $stylesheet );
wp_enqueue_style( 'global-styles' );
}
/**
* Checks if the editor scripts and styles for all registered block types
* should be enqueued on the current screen.
*
* @since 5.6.0
*
* @return bool Whether scripts and styles should be enqueued.
*/
function wp_should_load_block_editor_scripts_and_styles() {
global $current_screen;
$is_block_editor_screen = ( $current_screen instanceof WP_Screen ) && $current_screen->is_block_editor();
/**
* Filters the flag that decides whether or not block editor scripts and styles
* are going to be enqueued on the current screen.
*
* @since 5.6.0
*
* @param bool $is_block_editor_screen Current value of the flag.
*/
return apply_filters( 'should_load_block_editor_scripts_and_styles', $is_block_editor_screen );
}
/**
* Checks whether separate styles should be loaded for core blocks on-render.
*
* When this function returns true, other functions ensure that core blocks
* only load their assets on-render, and each block loads its own, individual
* assets. Third-party blocks only load their assets when rendered.
*
* When this function returns false, all core block assets are loaded regardless
* of whether they are rendered in a page or not, because they are all part of
* the `block-library/style.css` file. Assets for third-party blocks are always
* enqueued regardless of whether they are rendered or not.
*
* This only affects front end and not the block editor screens.
*
* @see wp_enqueue_registered_block_scripts_and_styles()
* @see register_block_style_handle()
*
* @since 5.8.0
*
* @return bool Whether separate assets will be loaded.
*/
function wp_should_load_separate_core_block_assets() {
if ( is_admin() || is_feed() || ( defined( 'REST_REQUEST' ) && REST_REQUEST ) ) {
return false;
}
/**
* Filters whether block styles should be loaded separately.
*
* Returning false loads all core block assets, regardless of whether they are rendered
* in a page or not. Returning true loads core block assets only when they are rendered.
*
* @since 5.8.0
*
* @param bool $load_separate_assets Whether separate assets will be loaded.
* Default false (all block assets are loaded, even when not used).
*/
return apply_filters( 'should_load_separate_core_block_assets', false );
}
/**
* Enqueues registered block scripts and styles, depending on current rendered
* context (only enqueuing editor scripts while in context of the editor).
*
* @since 5.0.0
*
* @global WP_Screen $current_screen WordPress current screen object.
*/
function wp_enqueue_registered_block_scripts_and_styles() {
global $current_screen;
if ( wp_should_load_separate_core_block_assets() ) {
return;
}
$load_editor_scripts = is_admin() && wp_should_load_block_editor_scripts_and_styles();
$block_registry = WP_Block_Type_Registry::get_instance();
foreach ( $block_registry->get_all_registered() as $block_name => $block_type ) {
// Front-end styles.
if ( ! empty( $block_type->style ) ) {
wp_enqueue_style( $block_type->style );
}
// Front-end script.
if ( ! empty( $block_type->script ) ) {
wp_enqueue_script( $block_type->script );
}
// Editor styles.
if ( $load_editor_scripts && ! empty( $block_type->editor_style ) ) {
wp_enqueue_style( $block_type->editor_style );
}
// Editor script.
if ( $load_editor_scripts && ! empty( $block_type->editor_script ) ) {
wp_enqueue_script( $block_type->editor_script );
}
}
}
/**
* Function responsible for enqueuing the styles required for block styles functionality on the editor and on the frontend.
*
* @since 5.3.0
*/
function enqueue_block_styles_assets() {
$block_styles = WP_Block_Styles_Registry::get_instance()->get_all_registered();
foreach ( $block_styles as $block_name => $styles ) {
foreach ( $styles as $style_properties ) {
if ( isset( $style_properties['style_handle'] ) ) {
// If the site loads separate styles per-block, enqueue the stylesheet on render.
if ( wp_should_load_separate_core_block_assets() ) {
add_filter(
'render_block',
function( $html, $block ) use ( $style_properties ) {
wp_enqueue_style( $style_properties['style_handle'] );
return $html;
}
);
} else {
wp_enqueue_style( $style_properties['style_handle'] );
}
}
if ( isset( $style_properties['inline_style'] ) ) {
// Default to "wp-block-library".
$handle = 'wp-block-library';
// If the site loads separate styles per-block, check if the block has a stylesheet registered.
if ( wp_should_load_separate_core_block_assets() ) {
$block_stylesheet_handle = generate_block_asset_handle( $block_name, 'style' );
global $wp_styles;
if ( isset( $wp_styles->registered[ $block_stylesheet_handle ] ) ) {
$handle = $block_stylesheet_handle;
}
}
// Add inline styles to the calculated handle.
wp_add_inline_style( $handle, $style_properties['inline_style'] );
}
}
}
}
/**
* Function responsible for enqueuing the assets required for block styles functionality on the editor.
*
* @since 5.3.0
*/
function enqueue_editor_block_styles_assets() {
$block_styles = WP_Block_Styles_Registry::get_instance()->get_all_registered();
$register_script_lines = array( '( function() {' );
foreach ( $block_styles as $block_name => $styles ) {
foreach ( $styles as $style_properties ) {
$block_style = array(
'name' => $style_properties['name'],
'label' => $style_properties['label'],
);
if ( isset( $style_properties['is_default'] ) ) {
$block_style['isDefault'] = $style_properties['is_default'];
}
$register_script_lines[] = sprintf(
' wp.blocks.registerBlockStyle( \'%s\', %s );',
$block_name,
wp_json_encode( $block_style )
);
}
}
$register_script_lines[] = '} )();';
$inline_script = implode( "\n", $register_script_lines );
wp_register_script( 'wp-block-styles', false, array( 'wp-blocks' ), true, true );
wp_add_inline_script( 'wp-block-styles', $inline_script );
wp_enqueue_script( 'wp-block-styles' );
}
/**
* Enqueues the assets required for the block directory within the block editor.
*
* @since 5.5.0
*/
function wp_enqueue_editor_block_directory_assets() {
wp_enqueue_script( 'wp-block-directory' );
wp_enqueue_style( 'wp-block-directory' );
}
/**
* Enqueues the assets required for the format library within the block editor.
*
* @since 5.8.0
*/
function wp_enqueue_editor_format_library_assets() {
wp_enqueue_script( 'wp-format-library' );
wp_enqueue_style( 'wp-format-library' );
}
/**
* Sanitizes an attributes array into an attributes string to be placed inside a `<script>` tag.
*
* Automatically injects type attribute if needed.
* Used by {@see wp_get_script_tag()} and {@see wp_get_inline_script_tag()}.
*
* @since 5.7.0
*
* @param array $attributes Key-value pairs representing `<script>` tag attributes.
* @return string String made of sanitized `<script>` tag attributes.
*/
function wp_sanitize_script_attributes( $attributes ) {
$html5_script_support = ! is_admin() && ! current_theme_supports( 'html5', 'script' );
$attributes_string = '';
// If HTML5 script tag is supported, only the attribute name is added
// to $attributes_string for entries with a boolean value, and that are true.
foreach ( $attributes as $attribute_name => $attribute_value ) {
if ( is_bool( $attribute_value ) ) {
if ( $attribute_value ) {
$attributes_string .= $html5_script_support ? sprintf( ' %1$s="%2$s"', esc_attr( $attribute_name ), esc_attr( $attribute_name ) ) : ' ' . esc_attr( $attribute_name );
}
} else {
$attributes_string .= sprintf( ' %1$s="%2$s"', esc_attr( $attribute_name ), esc_attr( $attribute_value ) );
}
}
return $attributes_string;
}
/**
* Formats `<script>` loader tags.
*
* It is possible to inject attributes in the `<script>` tag via the {@see 'wp_script_attributes'} filter.
* Automatically injects type attribute if needed.
*
* @since 5.7.0
*
* @param array $attributes Key-value pairs representing `<script>` tag attributes.
* @return string String containing `<script>` opening and closing tags.
*/
function wp_get_script_tag( $attributes ) {
if ( ! isset( $attributes['type'] ) && ! is_admin() && ! current_theme_supports( 'html5', 'script' ) ) {
$attributes['type'] = 'text/javascript';
}
/**
* Filters attributes to be added to a script tag.
*
* @since 5.7.0
*
* @param array $attributes Key-value pairs representing `<script>` tag attributes.
* Only the attribute name is added to the `<script>` tag for
* entries with a boolean value, and that are true.
*/
$attributes = apply_filters( 'wp_script_attributes', $attributes );
return sprintf( "<script%s></script>\n", wp_sanitize_script_attributes( $attributes ) );
}
/**
* Prints formatted `<script>` loader tag.
*
* It is possible to inject attributes in the `<script>` tag via the {@see 'wp_script_attributes'} filter.
* Automatically injects type attribute if needed.
*
* @since 5.7.0
*
* @param array $attributes Key-value pairs representing `<script>` tag attributes.
*/
function wp_print_script_tag( $attributes ) {
echo wp_get_script_tag( $attributes );
}
/**
* Wraps inline JavaScript in `<script>` tag.
*
* It is possible to inject attributes in the `<script>` tag via the {@see 'wp_script_attributes'} filter.
* Automatically injects type attribute if needed.
*
* @since 5.7.0
*
* @param string $javascript Inline JavaScript code.
* @param array $attributes Optional. Key-value pairs representing `<script>` tag attributes.
* @return string String containing inline JavaScript code wrapped around `<script>` tag.
*/
function wp_get_inline_script_tag( $javascript, $attributes = array() ) {
if ( ! isset( $attributes['type'] ) && ! is_admin() && ! current_theme_supports( 'html5', 'script' ) ) {
$attributes['type'] = 'text/javascript';
}
/**
* Filters attributes to be added to a script tag.
*
* @since 5.7.0
*
* @param array $attributes Key-value pairs representing `<script>` tag attributes.
* Only the attribute name is added to the `<script>` tag for
* entries with a boolean value, and that are true.
*/
$attributes = apply_filters( 'wp_inline_script_attributes', $attributes, $javascript );
$javascript = "\n" . trim( $javascript, "\n\r " ) . "\n";
return sprintf( "<script%s>%s</script>\n", wp_sanitize_script_attributes( $attributes ), $javascript );
}
/**
* Prints inline JavaScript wrapped in `<script>` tag.
*
* It is possible to inject attributes in the `<script>` tag via the {@see 'wp_script_attributes'} filter.
* Automatically injects type attribute if needed.
*
* @since 5.7.0
*
* @param string $javascript Inline JavaScript code.
* @param array $attributes Optional. Key-value pairs representing `<script>` tag attributes.
*/
function wp_print_inline_script_tag( $javascript, $attributes = array() ) {
echo wp_get_inline_script_tag( $javascript, $attributes );
}
/**
* Allows small styles to be inlined.
*
* This improves performance and sustainability, and is opt-in. Stylesheets can opt in
* by adding `path` data using `wp_style_add_data`, and defining the file's absolute path:
*
* wp_style_add_data( $style_handle, 'path', $file_path );
*
* @since 5.8.0
*
* @global WP_Styles $wp_styles
*/
function wp_maybe_inline_styles() {
global $wp_styles;
$total_inline_limit = 20000;
/**
* The maximum size of inlined styles in bytes.
*
* @since 5.8.0
*
* @param int $total_inline_limit The file-size threshold, in bytes. Default 20000.
*/
$total_inline_limit = apply_filters( 'styles_inline_size_limit', $total_inline_limit );
$styles = array();
// Build an array of styles that have a path defined.
foreach ( $wp_styles->queue as $handle ) {
if ( wp_styles()->get_data( $handle, 'path' ) && file_exists( $wp_styles->registered[ $handle ]->extra['path'] ) ) {
$styles[] = array(
'handle' => $handle,
'path' => $wp_styles->registered[ $handle ]->extra['path'],
'size' => filesize( $wp_styles->registered[ $handle ]->extra['path'] ),
);
}
}
if ( ! empty( $styles ) ) {
// Reorder styles array based on size.
usort(
$styles,
function( $a, $b ) {
return ( $a['size'] <= $b['size'] ) ? -1 : 1;
}
);
/*
* The total inlined size.
*
* On each iteration of the loop, if a style gets added inline the value of this var increases
* to reflect the total size of inlined styles.
*/
$total_inline_size = 0;
// Loop styles.
foreach ( $styles as $style ) {
// Size check. Since styles are ordered by size, we can break the loop.
if ( $total_inline_size + $style['size'] > $total_inline_limit ) {
break;
}
// Get the styles if we don't already have them.
$style['css'] = file_get_contents( $style['path'] );
// Set `src` to `false` and add styles inline.
$wp_styles->registered[ $style['handle'] ]->src = false;
if ( empty( $wp_styles->registered[ $style['handle'] ]->extra['after'] ) ) {
$wp_styles->registered[ $style['handle'] ]->extra['after'] = array();
}
array_unshift( $wp_styles->registered[ $style['handle'] ]->extra['after'], $style['css'] );
// Add the styles size to the $total_inline_size var.
$total_inline_size += (int) $style['size'];
}
}
}
/**
* Inject the block editor assets that need to be loaded into the editor's iframe as an inline script.
*
* @since 5.8.0
*/
function wp_add_iframed_editor_assets_html() {
if ( ! wp_should_load_block_editor_scripts_and_styles() ) {
return;
}
$script_handles = array();
$style_handles = array(
'wp-block-editor',
'wp-block-library',
'wp-block-library-theme',
'wp-edit-blocks',
);
$block_registry = WP_Block_Type_Registry::get_instance();
foreach ( $block_registry->get_all_registered() as $block_type ) {
if ( ! empty( $block_type->style ) ) {
$style_handles[] = $block_type->style;
}
if ( ! empty( $block_type->editor_style ) ) {
$style_handles[] = $block_type->editor_style;
}
if ( ! empty( $block_type->script ) ) {
$script_handles[] = $block_type->script;
}
}
$style_handles = array_unique( $style_handles );
$done = wp_styles()->done;
ob_start();
wp_styles()->done = array();
wp_styles()->do_items( $style_handles );
wp_styles()->done = $done;
$styles = ob_get_clean();
$script_handles = array_unique( $script_handles );
$done = wp_scripts()->done;
ob_start();
wp_scripts()->done = array();
wp_scripts()->do_items( $script_handles );
wp_scripts()->done = $done;
$scripts = ob_get_clean();
$editor_assets = wp_json_encode(
array(
'styles' => $styles,
'scripts' => $scripts,
)
);
echo "<script>window.__editorAssets = $editor_assets</script>";
}
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