wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); if ( !$handles ) return array(); // No need to instantiate if nothing is there. else $wp_styles = new WP_Styles(); } return $wp_styles->do_items( $handles ); } /** * Adds extra CSS. * * Works only if the stylesheet has already been added. * Accepts a string $data containing the CSS. If two or more CSS code blocks are * added to the same stylesheet $handle, they will be printed in the order * they were added, i.e. the latter added styles can redeclare the previous. * * @since 3.3.0 * @see WP_Scripts::add_inline_style() */ function wp_add_inline_style( $handle, $data ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } return $wp_styles->add_inline_style( $handle, $data ); } /** * Register CSS style file. * * @since r79 * @see WP_Styles::add() For additional information. * @global object $wp_styles The WP_Styles object for printing styles. * @link http://www.w3.org/TR/CSS2/media.html#media-types List of CSS media types. * * @param string $handle Name of the stylesheet. * @param string|bool $src Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'. * @param array $deps Array of handles of any stylesheet that this stylesheet depends on. * (Stylesheets that must be loaded before this stylesheet.) Pass an empty array if there are no dependencies. * @param string|bool $ver String specifying the stylesheet version number. Set to null to disable. * Used to ensure that the correct version is sent to the client regardless of caching. * @param string $media The media for which this stylesheet has been defined. */ function wp_register_style( $handle, $src, $deps = array(), $ver = false, $media = 'all' ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } $wp_styles->add( $handle, $src, $deps, $ver, $media ); } /** * Remove a registered CSS file. * * @since r79 * @see WP_Styles::remove() For additional information. * @global object $wp_styles The WP_Styles object for printing styles. * * @param string $handle Name of the stylesheet. */ function wp_deregister_style( $handle ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } $wp_styles->remove( $handle ); } /** * Enqueue a CSS style file. * * Registers the style if src provided (does NOT overwrite) and enqueues. * * @since r79 * @see WP_Styles::add(), WP_Styles::enqueue() * @global object $wp_styles The WP_Styles object for printing styles. * @link http://www.w3.org/TR/CSS2/media.html#media-types List of CSS media types. * * @param string $handle Name of the stylesheet. * @param string|bool $src Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'. * @param array $deps Array of handles (names) of any stylesheet that this stylesheet depends on. * (Stylesheets that must be loaded before this stylesheet.) Pass an empty array if there are no dependencies. * @param string|bool $ver String specifying the stylesheet version number, if it has one. This parameter * is used to ensure that the correct version is sent to the client regardless of caching, and so should be included * if a version number is available and makes sense for the stylesheet. * @param string $media The media for which this stylesheet has been defined. */ function wp_enqueue_style( $handle, $src = false, $deps = array(), $ver = false, $media = 'all' ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } if ( $src ) { $_handle = explode('?', $handle); $wp_styles->add( $_handle[0], $src, $deps, $ver, $media ); } $wp_styles->enqueue( $handle ); } /** * Remove an enqueued style. * * @since 3.1.0 * @see WP_Styles::dequeue() For parameter information. */ function wp_dequeue_style( $handle ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } $wp_styles->dequeue( $handle ); } /** * Check whether style has been added to WordPress Styles. * * By default, checks if the style has been enqueued. You can also * pass 'registered' to $list, to see if the style is registered, * and you can check processing statuses with 'to_do' and 'done'. * * @since 2.8.0 * @global object $wp_styles The WP_Styles object for printing styles. * * @param string $handle Name of the stylesheet. * @param string $list Optional. Defaults to 'enqueued'. Values are * 'registered', 'enqueued' (or 'queue'), 'to_do', and 'done'. * @return bool Whether style is in the list. */ function wp_style_is( $handle, $list = 'enqueued' ) { global $wp_styles; if ( ! is_a( $wp_styles, 'WP_Styles' ) ) { if ( ! did_action( 'init' ) ) _doing_it_wrong( __FUNCTION__, sprintf( __( 'Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.' ), 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ), '3.3' ); $wp_styles = new WP_Styles(); } return (bool) $wp_styles->query( $handle, $list ); } /** * Add metadata to CSS style files. * * Works only if the stylesheet has already been added. * Possible values for $key and $value: * * conditional string comments for IE 6, lte IE 7 etc. * rtl bool|string to declare an RTL stylesheet * suffix string optional suffix, used in combination with RTL * alt bool for rel="alternate stylesheet" * title string for preferred/alternate stylesheets * * @since 3.6.0 * @see WP_Dependencies::add_data() * * @param string $handle Script name. * @param string $key Name of data point for which we're storing a value. * Values are 'conditional', 'rtl', and 'suffix', and 'alt', 'title'. * @param mixed $data * @return bool True on success, false on failure. */ function wp_style_add_data( $handle, $key, $value ) { global $wp_styles; return $wp_styles->add_data( $handle, $key, $value ); }