475 lines
11 KiB
PHP
475 lines
11 KiB
PHP
<?php
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/**
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* Handle Dynamic Assets
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*
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* @package Builder
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*/
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/**
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* Gets the assets directory.
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*
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* @param bool $url check if url.
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*
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* @return string
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* @since 4.10.0
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*/
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function et_get_dynamic_assets_path( $url = false ) {
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$is_builder_active = et_is_builder_plugin_active();
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$template_address = $url ? get_template_directory_uri() : get_template_directory();
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if ( $is_builder_active ) {
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$template_address = $url ? ET_BUILDER_PLUGIN_URI : ET_BUILDER_PLUGIN_DIR;
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}
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return apply_filters( 'et_dynamic_assets_prefix', $template_address . '/includes/builder/feature/dynamic-assets/assets' );
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}
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/**
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* Checks if current post/page is built-in.
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*
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* @return bool
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* @since 4.10.0
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*/
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function et_is_cpt() {
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static $is_cpt = null;
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if ( null === $is_cpt ) {
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global $post;
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$custom_post_types = get_post_types( array( '_builtin' => false ) );
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$custom_types = array();
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$is_cpt = false;
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if ( ! empty( $custom_post_types ) ) {
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$custom_types = array_keys( $custom_post_types );
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}
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$post_type = get_post_type( $post );
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if ( in_array( $post_type, $custom_types, true ) && is_singular() && 'project' !== $post_type ) {
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$is_cpt = true;
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}
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}
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return $is_cpt;
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}
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/**
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* Extracts gutter width values from post/page content.
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*
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* @param array $matches matched gutters.
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*
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* @return array
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* @since 4.10.0
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*/
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function et_get_content_gutter_widths( $matches ) {
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$gutters = array();
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foreach ( $matches as $match ) {
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preg_match_all( '/"([^"]+)"/', $match, $matches );
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$gutters = array_merge( $gutters, $matches[1] );
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}
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// Convert strings to integers.
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$gutters = array_map( 'intval', $gutters );
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return $gutters;
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}
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/**
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* Check if any widgets are currently active.
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*
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* @return bool
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* @since 4.10.0
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*/
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function et_pb_are_widgets_used() {
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global $wp_registered_sidebars;
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$sidebars = get_option( 'sidebars_widgets' );
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foreach ( $wp_registered_sidebars as $sidebar_key => $sidebar_options ) {
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if ( ! empty( $sidebars[ $sidebar_key ] ) ) {
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return true;
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}
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}
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return false;
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}
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/**
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* Check if a specific value is "on" on the page.
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*
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* @param array $values matched values.
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*
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* @return bool
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* @since 4.10.0
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*/
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function et_check_if_particular_value_is_on( $values ) {
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foreach ( $values as $match ) {
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preg_match_all( '/"([^"]+)"/', $match, $matches );
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if ( in_array( 'on', $matches[1], true ) ) {
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return true;
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};
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}
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return false;
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}
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/**
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* Get if a non-default preset value.
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*
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* @param array $values Matched values.
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*
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* @return array
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* @since 4.10.0
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*/
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function et_get_non_default_preset_ids( $values ) {
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$result = array();
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foreach ( $values as $match ) {
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preg_match_all( '/"([^"]+)"/', $match, $matches );
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if ( ! in_array( 'default', $matches[1], true ) ) {
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$result = array_merge( $result, $matches[1] );
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}
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}
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return $result;
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}
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/**
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* Check to see if this is a front end request applicable to Dynamic Assets.
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*
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* @since 4.10.0
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*
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* @return bool
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*/
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function et_is_dynamic_front_end_request() {
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static $is_dynamic_front_end_request = null;
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if ( null === $is_dynamic_front_end_request ) {
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if (
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// Disable for WordPress admin requests.
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! is_admin()
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// Disable for non-front-end requests.
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&& ! wp_doing_ajax()
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&& ! wp_doing_cron()
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&& ! wp_is_json_request()
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&& ! ( defined( 'REST_REQUEST' ) && REST_REQUEST )
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&& ! ( defined( 'WP_CLI' ) && WP_CLI )
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&& ! ( defined( 'XMLRPC_REQUEST' ) && XMLRPC_REQUEST )
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&& ! is_trackback()
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&& ! is_feed()
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&& ! get_query_var( 'sitemap' )
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// Disable when in preview modes.
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&& ! is_customize_preview()
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&& ! is_et_pb_preview()
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&& ! ET_GB_Block_Layout::is_layout_block_preview()
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&& ! is_preview()
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// Disable when using the visual builder.
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&& ! et_fb_is_enabled()
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// Disable on paginated index pages when blog style mode is enabled and when using the Divi Builder plugin.
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&& ! ( is_paged() && ( 'on' === et_get_option( 'divi_blog_style', 'off' ) || et_is_builder_plugin_active() ) )
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) {
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$is_dynamic_front_end_request = true;
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}
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}
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return $is_dynamic_front_end_request;
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}
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/**
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* Check to see if this is a front end request.
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*
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* @since 4.10.0
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*
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* @return bool
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*/
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function et_is_front_end_request() {
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static $et_is_front_end_request = null;
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if ( null === $et_is_front_end_request ) {
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if (
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// Disable for WordPress admin requests.
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! is_admin()
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&& ! wp_doing_ajax()
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&& ! wp_doing_cron()
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) {
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$et_is_front_end_request = true;
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}
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}
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return $et_is_front_end_request;
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}
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/**
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* Check if the current request should generate Dynamic Assets.
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* We only generate dynamic assets on the front end and when cache dir is writable.
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*
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* @since 4.10.0
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*
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* @return bool
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*/
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function et_should_generate_dynamic_assets() {
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static $should_generate_assets = null;
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if ( null === $should_generate_assets ) {
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if (
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// Cache directory must be writable.
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et_core_cache_dir()->can_write
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// Request must be an applicable front-end request.
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&& et_is_dynamic_front_end_request()
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) {
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$should_generate_assets = true;
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}
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}
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/**
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* Filters whether to generate dynamic assets.
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*
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* @since 4.10.6
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*
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* @param bool $should_generate_assets
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*/
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return apply_filters( 'et_should_generate_dynamic_assets', (bool) $should_generate_assets );
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}
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/**
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* Check if Dynamic CSS is enabled.
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*
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* @return bool
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* @since 4.10.0
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*/
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function et_use_dynamic_css() {
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global $shortname;
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static $et_use_dynamic_css = null;
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if ( null === $et_use_dynamic_css ) {
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if ( et_is_builder_plugin_active() ) {
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$options = get_option( 'et_pb_builder_options', array() );
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$dynamic_css = isset( $options['performance_main_dynamic_css'] ) ? $options['performance_main_dynamic_css'] : 'on';
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} else {
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$dynamic_css = et_get_option( $shortname . '_dynamic_css', 'on' );
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}
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if ( 'on' === $dynamic_css && et_should_generate_dynamic_assets() ) {
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$et_use_dynamic_css = true;
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}
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}
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/**
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* Filters whether to use dynamic CSS.
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*
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* @since 4.10.6
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*
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* @param bool $et_use_dynamic_css
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*/
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return apply_filters( 'et_use_dynamic_css', (bool) $et_use_dynamic_css );
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}
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/**
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* Check if Dynamic Icons are enabled.
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*
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* @since 4.10.0
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*/
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function et_use_dynamic_icons() {
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global $shortname;
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$child_theme_active = is_child_theme();
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if ( et_is_builder_plugin_active() ) {
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$options = get_option( 'et_pb_builder_options', array() );
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$dynamic_icons = isset( $options['performance_main_dynamic_icons'] ) ? $options['performance_main_dynamic_icons'] : et_dynamic_icons_default_value();
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} else {
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$dynamic_icons = et_get_option( $child_theme_active ? $shortname . '_dynamic_icons_child_theme' : $shortname . '_dynamic_icons', et_dynamic_icons_default_value() );
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}
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return $dynamic_icons;
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}
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/**
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* Check if JavaScript On Demand is enabled.
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*
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* @return bool
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* @since 4.10.0
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*/
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function et_disable_js_on_demand() {
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global $shortname;
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static $et_disable_js_on_demand = null;
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if ( null === $et_disable_js_on_demand ) {
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if ( et_is_builder_plugin_active() ) {
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$options = get_option( 'et_pb_builder_options', array() );
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$dynamic_js_libraries = isset( $options['performance_main_dynamic_js_libraries'] ) ? $options['performance_main_dynamic_js_libraries'] : 'on';
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} else {
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$dynamic_js_libraries = et_get_option( $shortname . '_dynamic_js_libraries', 'on' );
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}
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if (
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// Disable when theme option not enabled.
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'on' !== $dynamic_js_libraries
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// Disable when not an applicable front-end request.
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|| ! et_is_dynamic_front_end_request()
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) {
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$et_disable_js_on_demand = true;
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}
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}
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/**
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* Filters whether to disable JS on demand.
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*
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* @since 4.10.6
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*
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* @param bool $et_disable_js_on_demand
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*/
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return apply_filters( 'et_disable_js_on_demand', (bool) $et_disable_js_on_demand );
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}
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/**
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* Disable dynamic icons if TP modules are present.
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*
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* @since 4.10.0
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*/
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function et_dynamic_icons_default_value() {
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$tp_extensions = DiviExtensions::get( 'all' );
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$child_theme_active = is_child_theme();
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if ( ! empty( $tp_extensions ) || ( $child_theme_active && ! et_is_builder_plugin_active() ) ) {
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return 'off';
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}
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return 'on';
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}
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/**
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* Get all active block widgets.
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*
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* This method will collect all active block widgets first. Later on, the result will be
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* cached to improve the performance.
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*
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* @since 4.10.5
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*
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* @return array List of active block widgets.
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*/
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function et_get_active_block_widgets() {
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global $wp_version;
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static $active_block_widgets = null;
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$wp_major_version = substr( $wp_version, 0, 3 );
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// Bail early if were pre WP 5.8, when block widgets were introduced.
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if ( version_compare( $wp_major_version, '5.8', '<' ) ) {
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return array();
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}
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global $wp_widget_factory;
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$active_block_widgets = array();
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$block_instance = $wp_widget_factory->get_widget_object( 'block' );
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$block_settings = $block_instance->get_settings();
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// Bail early if there is no active block widgets.
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if ( empty( $block_settings ) ) {
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return $active_block_widgets;
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}
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// Collect all active blocks.
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foreach ( $block_settings as $block_number => $block_setting ) {
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$block_content = et_()->array_get( $block_setting, 'content' );
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$block_parsed = parse_blocks( $block_content );
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$block_name = et_()->array_get( $block_parsed, array( '0', 'blockName' ) );
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// Save and cache there result.
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if ( ! in_array( $block_name, $active_block_widgets, true ) ) {
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array_push( $active_block_widgets, $block_name );
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}
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}
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return $active_block_widgets;
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}
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/**
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* Check whether current block widget is active or not.
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*
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* @since 4.10.5
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*
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* @param string $block_widget_name Block widget name.
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*
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* @return boolean Whether current block widget is active or not.
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*/
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function et_is_active_block_widget( $block_widget_name ) {
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return in_array( $block_widget_name, et_get_active_block_widgets(), true );
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}
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/**
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* Check whether Extra Home layout is being used.
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*
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* @since 4.17.5
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*
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* @return boolean whether Extra Home layout is being used.
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*/
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function et_is_extra_layout_used_as_front() {
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return function_exists( 'et_extra_show_home_layout' ) && et_extra_show_home_layout() && is_front_page();
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}
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/**
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* Check whether Extra Home layout is being used.
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*
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* @since 4.17.5
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*
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* @return boolean whether Extra Home layout is being used.
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*/
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function et_is_extra_layout_used_as_home() {
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return function_exists( 'et_extra_show_home_layout' ) && et_extra_show_home_layout() && is_home();
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}
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/**
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* Get Extra Home layout ID.
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*
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* @since 4.17.5
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*
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* @return int|null
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*/
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function et_get_extra_home_layout_id() {
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if ( function_exists( 'extra_get_home_layout_id' ) ) {
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return extra_get_home_layout_id();
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}
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return null;
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}
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/**
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* Get Extra Taxonomy layout ID.
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*
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* @since 4.17.5
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*
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* @return int|null
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*/
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function et_get_extra_tax_layout_id() {
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if ( function_exists( 'extra_get_tax_layout_id' ) ) {
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return extra_get_tax_layout_id();
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}
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return null;
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}
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/**
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* Get embeded media from post content.
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*
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* @since 4.20.1
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*
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* @param int $content Post Content.
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*
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* @return boolean false on failure, true on success.
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*/
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function et_is_media_embedded_in_content( $content ) {
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// regex match for youtube and vimeo urls in $content.
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$pattern = '~https?://(?:www\.)?(?:youtube\.com/watch\?v=|youtu\.be/|vimeo\.com/)([^\s]+)~i';
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preg_match_all( $pattern, $content, $matches );
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if ( empty( $matches[0] ) ) {
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return false;
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}
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return true;
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}
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