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api
compat
feature
frontend-builder
images
languages
module
plugin-compat
post
scripts
styles
Files:
_et_builder_version.php
ab-testing.php
class-et-builder-element.php
class-et-builder-plugin-compat-base.php
class-et-builder-plugin-compat-loader.php
class-et-builder-settings.php
class-et-builder-value.php
class-et-global-settings.php
comments_template.php
core.php
deprecations.php
framework.php
functions.php
google-fonts-data.php
main-modules.php
main-structure-elements.php
template-preview.php
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Edit File: framework.php
<?php require_once ET_BUILDER_DIR . 'core.php'; require_once ET_BUILDER_DIR . 'feature/ClassicEditor.php'; require_once ET_BUILDER_DIR . 'feature/post-content.php'; require_once ET_BUILDER_DIR . 'feature/dynamic-content.php'; require_once ET_BUILDER_DIR . 'api/DiviExtensions.php'; if ( wp_doing_ajax() && ! is_customize_preview() ) { define( 'WPE_HEARTBEAT_INTERVAL', et_builder_heartbeat_interval() ); // Default ajax request exceptions $builder_load_requests = array( 'action' => array( 'et_pb_get_backbone_template', 'et_pb_get_backbone_templates', 'et_pb_process_computed_property', 'et_fb_ajax_render_shortcode', 'et_fb_ajax_save', 'et_fb_get_shortcode_from_fb_object', 'et_fb_ajax_drop_autosave', 'et_fb_get_saved_layouts', 'et_fb_save_layout', 'et_fb_update_layout', 'et_pb_execute_content_shortcodes', 'et_pb_ab_builder_data', 'et_pb_create_ab_tables', 'et_pb_update_stats_table', 'et_pb_ab_clear_cache', 'et_pb_ab_clear_stats', 'et_fb_prepare_shortcode', 'et_fb_process_imported_content', 'et_fb_get_saved_templates', 'et_fb_retrieve_builder_data', 'et_fb_update_builder_assets', 'et_pb_process_custom_font', 'et_builder_email_add_account', // email opt-in module 'et_builder_email_remove_account', // email opt-in module 'et_builder_email_get_lists', // email opt-in module 'et_builder_save_settings', // builder plugin dashboard (global builder settings) 'save_epanel', // ePanel (global builder settings) 'et_builder_library_get_layout', 'et_builder_library_get_layouts_data', 'et_fb_fetch_attachments', 'et_pb_get_saved_templates', 'et_builder_resolve_post_content', 'et_builder_activate_bfb_auto_draft', 'et_builder_toggle_bfb', ), ); // Added built-in third party plugins support // Easy Digital Downloads if ( class_exists( 'Easy_Digital_Downloads') ) { $builder_load_requests['action'][] = 'edd_load_gateway'; } // WooCommerce - it uses its own ajax endpoint instead of admin-ajax.php if ( class_exists( 'WooCommerce' ) ) { $builder_load_requests['wc-ajax'] = array( 'update_order_review', ); } // Merging third party exceptions; built-in exceptions should not be removable $builder_custom_load_requests = apply_filters( 'et_builder_load_requests', array() ); if ( ! empty( $builder_custom_load_requests ) ) { foreach ( $builder_custom_load_requests as $builder_custom_query_string => $builder_custom_possible_values ) { if ( ! isset( $builder_load_requests[ $builder_custom_query_string ] ) ) { $builder_load_requests[ $builder_custom_query_string ] = $builder_custom_possible_values; } else { $builder_load_requests[ $builder_custom_query_string ] = array_merge( $builder_custom_possible_values, $builder_load_requests[ $builder_custom_query_string ] ); } } } // Legacy compatibility for action only request exception filter $builder_load_actions = apply_filters( 'et_builder_load_actions', array() ); if ( ! empty( $builder_load_actions ) ) { $builder_load_requests['action'] = array_merge( $builder_load_actions, $builder_load_requests[ 'action' ] ); } // Determine whether current AJAX request should load builder or not $load_builder_on_ajax = false; // If current request's query string exists on list of possible values, load builder // phpcs:disable WordPress.Security.NonceVerification.NoNonceVerification foreach ( $builder_load_requests as $query_string => $possible_values ) { if ( isset( $_REQUEST[ $query_string ] ) && in_array( $_REQUEST[ $query_string ], $possible_values ) ) { $load_builder_on_ajax = true; break; } } define( 'ET_BUILDER_LOAD_ON_AJAX', $load_builder_on_ajax ); $force_builder_load = isset( $_POST['et_load_builder_modules'] ) && '1' === $_POST['et_load_builder_modules']; $force_memory_limit = isset( $_POST['action'] ) && 'et_fb_retrieve_builder_data' === $_POST['action']; if ( isset( $_REQUEST['action'] ) && 'heartbeat' === $_REQUEST['action'] ) { // if this is the heartbeat, and if its not packing our heartbeat data, then return if ( !isset( $_REQUEST['data'] ) || !isset( $_REQUEST['data']['et'] ) ) { return; } } else if ( ! $force_builder_load && ! $load_builder_on_ajax ) { return; } if ( $force_memory_limit || et_should_memory_limit_increase() ) { et_increase_memory_limit(); } // phpcs:enable } function et_builder_load_global_functions_script() { wp_enqueue_script( 'et-builder-modules-global-functions-script', ET_BUILDER_URI . '/scripts/frontend-builder-global-functions.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); } add_action( 'wp_enqueue_scripts', 'et_builder_load_global_functions_script', 7 ); function et_builder_load_modules_styles() { $current_page_id = apply_filters( 'et_is_ab_testing_active_post_id', get_the_ID() ); $is_fb_enabled = function_exists( 'et_fb_enabled' ) ? et_fb_enabled() : false; $is_ab_testing = function_exists( 'et_is_ab_testing_active' ) ? et_is_ab_testing_active() : false; wp_register_script( 'google-maps-api', esc_url_raw( add_query_arg( array( 'v' => 3, 'key' => et_pb_get_google_api_key() ), is_ssl() ? 'https://maps.googleapis.com/maps/api/js' : 'http://maps.googleapis.com/maps/api/js' ) ), array(), ET_BUILDER_VERSION, true ); wp_register_script( 'hashchange', ET_BUILDER_URI . '/scripts/jquery.hashchange.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_register_script( 'salvattore', ET_BUILDER_URI . '/scripts/salvattore.min.js', array(), ET_BUILDER_VERSION, true ); wp_register_script( 'easypiechart', ET_BUILDER_URI . '/scripts/jquery.easypiechart.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_enqueue_script( 'divi-fitvids', ET_BUILDER_URI . '/scripts/jquery.fitvids.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_enqueue_script( 'waypoints', ET_BUILDER_URI . '/scripts/waypoints.min.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_enqueue_script( 'magnific-popup', ET_BUILDER_URI . '/scripts/jquery.magnific-popup.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_enqueue_script( 'et-jquery-touch-mobile', ET_BUILDER_URI . '/scripts/jquery.mobile.custom.min.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_enqueue_script( 'et-builder-modules-script', ET_BUILDER_URI . '/scripts/frontend-builder-scripts.js', apply_filters( 'et_pb_frontend_builder_scripts_dependencies', array( 'jquery', 'et-jquery-touch-mobile' ) ), ET_BUILDER_VERSION, true ); wp_enqueue_style( 'magnific-popup', ET_BUILDER_URI . '/styles/magnific_popup.css', array(), ET_BUILDER_VERSION ); // Load modules wrapper on CPT if ( et_builder_post_is_of_custom_post_type() ) { wp_enqueue_script( 'et-builder-cpt-modules-wrapper', ET_BUILDER_URI . '/scripts/cpt-modules-wrapper.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); } if ( et_builder_has_limitation( 'register_fittext_script') ) { wp_register_script( 'fittext', ET_BUILDER_URI . '/scripts/jquery.fittext.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); } /** * Builder script handle name * * @since 3.?? * * @param string */ $builder_modules_script_handle = apply_filters( 'et_builder_modules_script_handle', 'et-builder-modules-script' ); // Load main styles CSS file only if the Builder plugin is active if ( et_is_builder_plugin_active() ) { $style_suffix = et_load_unminified_styles() ? '' : '.min'; wp_enqueue_style( 'et-builder-modules-style', ET_BUILDER_URI . '/styles/frontend-builder-plugin-style' . $style_suffix . '.css', array(), ET_BUILDER_VERSION ); } // Load visible.min.js only if AB testing active on current page OR VB (because post settings is synced between VB and BB) if ( $is_ab_testing || $is_fb_enabled ) { wp_enqueue_script( 'et-jquery-visible-viewport', ET_BUILDER_URI . '/scripts/ext/jquery.visible.min.js', array( 'jquery', 'et-builder-modules-script' ), ET_BUILDER_VERSION, true ); } wp_localize_script( $builder_modules_script_handle, 'et_pb_custom', array( 'ajaxurl' => is_ssl() ? admin_url( 'admin-ajax.php' ) : admin_url( 'admin-ajax.php', 'http' ), 'images_uri' => get_template_directory_uri() . '/images', 'builder_images_uri' => ET_BUILDER_URI . '/images', 'et_frontend_nonce' => wp_create_nonce( 'et_frontend_nonce' ), 'subscription_failed' => esc_html__( 'Please, check the fields below to make sure you entered the correct information.', 'et_builder' ), 'et_ab_log_nonce' => wp_create_nonce( 'et_ab_testing_log_nonce' ), 'fill_message' => esc_html__( 'Please, fill in the following fields:', 'et_builder' ), 'contact_error_message' => esc_html__( 'Please, fix the following errors:', 'et_builder' ), 'invalid' => esc_html__( 'Invalid email', 'et_builder' ), 'captcha' => esc_html__( 'Captcha', 'et_builder' ), 'prev' => esc_html__( 'Prev', 'et_builder' ), 'previous' => esc_html__( 'Previous', 'et_builder' ), 'next' => esc_html__( 'Next', 'et_builder' ), 'wrong_captcha' => esc_html__( 'You entered the wrong number in captcha.', 'et_builder' ), 'ignore_waypoints' => et_is_ignore_waypoints() ? 'yes' : 'no', 'is_divi_theme_used' => function_exists( 'et_divi_fonts_url' ), 'widget_search_selector' => apply_filters( 'et_pb_widget_search_selector', '.widget_search' ), 'is_ab_testing_active' => $is_ab_testing, 'page_id' => $current_page_id, 'unique_test_id' => get_post_meta( $current_page_id, '_et_pb_ab_testing_id', true ), 'ab_bounce_rate' => '' !== get_post_meta( $current_page_id, '_et_pb_ab_bounce_rate_limit', true ) ? get_post_meta( $current_page_id, '_et_pb_ab_bounce_rate_limit', true ) : 5, 'is_cache_plugin_active' => false === et_pb_detect_cache_plugins() ? 'no' : 'yes', 'is_shortcode_tracking' => get_post_meta( $current_page_id, '_et_pb_enable_shortcode_tracking', true ), 'tinymce_uri' => defined( 'ET_FB_ASSETS_URI' ) ? ET_FB_ASSETS_URI . '/vendors' : '', ) ); /** * Only load this during builder preview screen session */ if ( is_et_pb_preview() ) { // Set fixed protocol for preview URL to prevent cross origin issue $preview_scheme = is_ssl() ? 'https' : 'http'; // Get home url, then parse it $preview_origin_component = parse_url( home_url( '', $preview_scheme ) ); // Rebuild origin URL, strip sub-directory address if there's any (postMessage e.origin doesn't pass sub-directory address) $preview_origin = ""; // Perform check, prevent unnecessary error if ( isset( $preview_origin_component['scheme'] ) && isset( $preview_origin_component['host'] ) ) { $preview_origin = "{$preview_origin_component['scheme']}://{$preview_origin_component['host']}"; // Append port number if different port number is being used if ( isset( $preview_origin_component['port'] ) ) { $preview_origin = "{$preview_origin}:{$preview_origin_component['port']}"; } } // Enqueue theme's style.css if it hasn't been enqueued (possibly being hardcoded by theme) if ( ! et_builder_has_theme_style_enqueued() && et_builder_has_limitation( 'force_enqueue_theme_style' ) ) { wp_enqueue_style( 'et-builder-theme-style-css', get_stylesheet_uri(), array() ); } wp_enqueue_style( 'et-builder-preview-style', ET_BUILDER_URI . '/styles/preview.css', array(), ET_BUILDER_VERSION ); wp_enqueue_script( 'et-builder-preview-script', ET_BUILDER_URI . '/scripts/frontend-builder-preview.js', array( 'jquery' ), ET_BUILDER_VERSION, true ); wp_localize_script( 'et-builder-preview-script', 'et_preview_params', array( 'preview_origin' => esc_url( $preview_origin ), 'alert_origin_not_matched' => sprintf( esc_html__( 'Unauthorized access. Preview cannot be accessed outside %1$s.', 'et_builder' ), esc_url( home_url( '', $preview_scheme ) ) ), ) ); } } add_action( 'wp_enqueue_scripts', 'et_builder_load_modules_styles', 11 ); function et_builder_get_modules_js_data() { // Data shouldn't be loaded in Builder, so always pass an empty array there. $animation_data = et_core_is_fb_enabled() ? array() : et_builder_handle_animation_data(); $animation_data_json = json_encode( $animation_data ); $link_options_data = et_core_is_fb_enabled() ? array() : et_builder_handle_link_options_data(); $link_options_data_json = json_encode( $link_options_data ); ?> <script type="text/javascript"> <?php if ( $animation_data ): ?> var et_animation_data = <?php echo et_core_esc_previously( $animation_data_json ); ?>; <?php endif; if ( $link_options_data ): ?> var et_link_options_data = <?php echo et_core_esc_previously( $link_options_data_json ); ?>; <?php endif; ?> </script> <?php } add_action( 'wp_footer', 'et_builder_get_modules_js_data' ); // Force Backbone templates cache to be cleared on language change to make sure the settings modal is translated // defaults for arguments are provided because their number is different for both the actions function et_pb_force_clear_template_cache( $meta_id = false, $object_id = false, $meta_key = false, $_meta_value = false) { $current_action = current_action(); if ( ( 'updated_user_meta' === $current_action && 'locale' === $meta_key ) || 'update_option_WPLANG' === $current_action ) { et_update_option( 'et_pb_clear_templates_cache', true ); } } add_action( 'update_option_WPLANG', 'et_pb_force_clear_template_cache' ); add_action( 'updated_user_meta', 'et_pb_force_clear_template_cache', 10, 4 ); function et_builder_handle_animation_data( $element_data = false ) { static $data = array(); static $data_classes = array(); if ( ! $element_data ) { return $data; } // This should not be possible but let's be safe if ( empty( $element_data['class'] ) ) { return; } // Prevent duplication animation data entries created by global modules if ( in_array( $element_data['class'], $data_classes ) ) { return; } $data[] = et_core_esc_previously( $element_data ); $data_classes[] = et_core_esc_previously( $element_data['class'] ); } function et_builder_handle_link_options_data( $element_data = false ) { static $data = array(); static $data_classes = array(); if ( ! $element_data ) { return $data; } // Safe checks bellow if ( empty( $element_data['class'] ) ) { return; } // Prevent duplication link options data entries created by global modules if ( in_array( $element_data['class'], $data_classes ) ) { return; } $data[] = $element_data; $data_classes[] = $element_data['class']; } /** * Get list of concatenated & minified script and their possible alternative name * @return array */ function et_builder_get_minified_scripts() { $minified_scripts = array( 'et-shortcodes-js', 'divi-fitvids', 'fitvids', // possible alternative name 'jquery-fitvids', // possible alternative name 'waypoints', 'jquery-waypoints', // possible alternative name 'magnific-popup', 'jquery-magnific-popup', // possible alternative name 'hashchange', 'jquery-hashchange', // possible alternative name 'salvattore', 'easypiechart', 'jquery-easypiechart', // possible alternative name 'et-builder-modules-global-functions-script', 'et-jquery-touch-mobile', 'et-builder-modules-script', ); return apply_filters( 'et_builder_get_minified_scripts', $minified_scripts ); } /** * Get list of concatenated & minified styles (sans style.css) * @return array */ function et_builder_get_minified_styles() { $minified_styles = array( 'et-shortcodes-css', 'et-shortcodes-responsive-css', 'et-animations', 'magnific-popup', ); return apply_filters( 'et_builder_get_minified_styles', $minified_styles ); } /** * Re-enqueue listed concatenated & minified scripts (and their possible alternative name) used empty string * to keep its dependency in order but avoiding WordPress to print the script to avoid the same file printed twice * Case in point: salvattore that is being called via builder module's render() method * @return void */ function et_builder_dequeue_minified_scripts() { if ( ! et_load_unminified_scripts() && ! is_admin() ) { /** * Builder script handle name * * @since 3.?? * * @param string */ $builder_script_handle = apply_filters( 'et_builder_modules_script_handle', 'et-builder-modules-script' ); foreach ( et_builder_get_minified_scripts() as $script ) { // Get script's localized data before the script is dequeued $script_data = wp_scripts()->get_data( $script, 'data' ); // If to-be dequeued script has localized data, get builder script's data and concatenated both to ensure compatibility // Concatenating is needed because script's localize data is saved as string (encoded array concatenated into variable name) if ( $script_data && '' !== trim( $script_data ) ) { // If builder script handle localized data returns false/empty, $script_data still need to be added $concatenated_scripts_data = implode( ' ', array_filter( array( wp_scripts()->get_data( $builder_script_handle, 'data' ), $script_data, ) ) ); // Add concatenated localized data to builder script handle wp_scripts()->add_data( $builder_script_handle, 'data', $concatenated_scripts_data ); } // If dequeued script has inline script, get it then re-add it to builder script handle using appropriate position $inline_script_positions = array( 'before', 'after' ); foreach ( $inline_script_positions as $inline_script_position ) { $inline_script = wp_scripts()->get_data( $script, $inline_script_position ); // Inline script is saved as array. add_inline_script() method will handle it appending process if ( is_array( $inline_script ) && ! empty( $inline_script ) ) { wp_scripts()->add_inline_script( $builder_script_handle, implode( ' ', $inline_script ), $inline_script_position ); } } wp_dequeue_script( $script ); wp_deregister_script( $script ); wp_register_script( $script, '', array(), ET_BUILDER_VERSION, true ); } } } add_action( 'wp_print_scripts', 'et_builder_dequeue_minified_scripts', 99999999 ); // <head> add_action( 'wp_print_footer_scripts', 'et_builder_dequeue_minified_scripts', 9 ); // <footer> function et_builder_dequeue_minifieds_styles() { if ( ! et_load_unminified_styles() && ! is_admin() ) { // Get builder minified + combined style handle $builder_optimized_style_name = apply_filters( 'et_builder_optimized_style_handle', '' ); foreach ( et_builder_get_minified_styles() as $style ) { // If dequeued style has inline style, get it then re-add it to minified + combiled style handle // Inline style only has 'after' position $inline_style = wp_styles()->get_data( $style, 'after' ); // Inline style is saved as array. add_inline_style() method will handle it appending process if ( is_array( $inline_style ) && ! empty( $inline_style ) ) { wp_styles()->add_inline_style( $builder_optimized_style_name, implode( ' ', $inline_style ), 'after' ); } wp_dequeue_style( $style ); wp_deregister_style( $style ); wp_register_style( $style, '', array(), ET_BUILDER_VERSION ); } } else { // Child theme might manually enqueues parent themes' style.css. When combine + minify CSS file is enabled, this isn't an issue. // However, when combine + minify CSS is disabled, child theme should load style.dev.css (source) instead of style.css (minified). // Child theme might not considering this, which causes minified file + other source files are printed. To fix it, deregister any // style handle that contains parent theme's style.css URL, then re-queue new one with the same name handle + URL to parent theme's style.dev.css // This should be done in theme only. Divi-Builder plugin doesn't need this. if ( ! et_is_builder_plugin_active() && is_child_theme() ) { $template_directory_uri = preg_quote( get_template_directory_uri(), '/' ); $optimized_style_src = '/^(' . $template_directory_uri . '\/style)(-cpt)?(\.css)$/'; $unoptimized_style_src = '$1$2.dev$3'; et_core_replace_enqueued_style( $optimized_style_src, $unoptimized_style_src, true ); } } } add_action( 'wp_print_styles', 'et_builder_dequeue_minifieds_styles', 99999999 ); // <head> /** * Determine whether current theme supports Waypoints or not * @return bool */ function et_is_ignore_waypoints() { // WPBakery Visual Composer plugin conflicts with waypoints if ( class_exists( 'Vc_Manager' ) ) { return true; } // always return false if not in divi plugin if ( ! et_is_builder_plugin_active() ) { return false; } $theme_data = wp_get_theme(); if ( empty( $theme_data ) ) { return false; } // list of themes without Waypoints support $no_waypoints_themes = apply_filters( 'et_pb_no_waypoints_themes', array( 'Avada' ) ); // return true if current theme doesn't support Waypoints if ( in_array( $theme_data->Name, $no_waypoints_themes, true ) ) { return true; } return false; } /** * Determine whether current page has enqueued theme's style.css or not * This is mainly used on preview screen to decide to enqueue theme's style nor not * @return bool */ function et_builder_has_theme_style_enqueued() { global $wp_styles; if ( ! empty( $wp_styles->queue ) ) { $theme_style_uri = get_stylesheet_uri(); foreach ( $wp_styles->queue as $handle) { if ( isset( $wp_styles->registered[$handle]->src ) && $theme_style_uri === $wp_styles->registered[$handle]->src ) { return true; } } } return false; } /** * Added specific body classes for builder related situation * This enables theme to adjust its case independently * @return array */ function et_builder_body_classes( $classes ) { if ( is_et_pb_preview() ) { $classes[] = 'et-pb-preview'; } // Minified JS identifier class name if ( ! et_load_unminified_scripts() ) { $classes[] = 'et_minified_js'; } // Minified CSS identifier class name if ( ! et_load_unminified_styles() ) { $classes[] = 'et_minified_css'; } $post_id = et_core_page_resource_get_the_ID(); $post_type = get_post_type( $post_id ); // Add layout classes when on library page if ( 'et_pb_layout' === $post_type ) { $layout_type = et_fb_get_layout_type( $post_id ); $layout_scope = et_fb_get_layout_term_slug( $post_id, 'scope' ); $classes[] = "et_pb_library_page-${layout_type}"; $classes[] = "et_pb_library_page-${layout_scope}"; } return $classes; } add_filter( 'body_class', 'et_builder_body_classes' ); if ( ! function_exists( 'et_builder_add_main_elements' ) ) : function et_builder_add_main_elements() { require ET_BUILDER_DIR . 'main-structure-elements.php'; require ET_BUILDER_DIR . 'main-modules.php'; do_action( 'et_builder_ready' ); } endif; if ( ! function_exists( 'et_builder_load_framework' ) ) : function et_builder_load_framework() { require ET_BUILDER_DIR . 'functions.php'; require ET_BUILDER_DIR . 'compat/woocommerce.php'; require ET_BUILDER_DIR . 'class-et-global-settings.php'; require ET_BUILDER_DIR . 'feature/BlockEditorIntegration.php'; if ( is_admin() ) { global $pagenow, $et_current_memory_limit; if ( ! empty( $pagenow ) && in_array( $pagenow, array( 'post.php', 'post-new.php' ) ) ) { $et_current_memory_limit = et_core_get_memory_limit(); } } /** * Filters builder modules loading hook. Load builder files on front-end and on specific admin pages only by default. * * @since 3.1 * * @param string Hook name. */ $action_hook = apply_filters( 'et_builder_modules_load_hook', is_admin() ? 'wp_loaded' : 'wp' ); if ( et_builder_should_load_framework() ) { require ET_BUILDER_DIR . 'class-et-builder-value.php'; require ET_BUILDER_DIR . 'class-et-builder-element.php'; require ET_BUILDER_DIR . 'class-et-builder-plugin-compat-base.php'; require ET_BUILDER_DIR . 'class-et-builder-plugin-compat-loader.php'; require ET_BUILDER_DIR . 'ab-testing.php'; require ET_BUILDER_DIR . 'class-et-builder-settings.php'; $builder_settings_loaded = true; do_action( 'et_builder_framework_loaded' ); add_action( $action_hook, 'et_builder_init_global_settings', apply_filters( 'et_pb_load_global_settings_priority', 9 ) ); add_action( $action_hook, 'et_builder_add_main_elements', apply_filters( 'et_pb_load_main_elements_priority', 10 ) ); } else if ( is_admin() ) { require ET_BUILDER_DIR . 'class-et-builder-plugin-compat-base.php'; require ET_BUILDER_DIR . 'class-et-builder-plugin-compat-loader.php'; require ET_BUILDER_DIR . 'class-et-builder-settings.php'; $builder_settings_loaded = true; } if ( isset( $builder_settings_loaded ) ) { et_builder_settings_init(); } add_action( $action_hook, 'et_builder_load_frontend_builder' ); if ( isset( $_GET['et_bfb'] ) && is_user_logged_in() ) { add_filter( 'wpe_heartbeat_allowed_pages', 'et_bfb_wpe_heartbeat_allowed_pages' ); } } endif; if ( ! function_exists( 'et_bfb_wpe_heartbeat_allowed_pages' ) ): function et_bfb_wpe_heartbeat_allowed_pages( $pages ) { global $pagenow; $pages[] = $pagenow; return $pages; } endif; function et_builder_load_frontend_builder() { global $et_current_memory_limit; $et_current_memory_limit = et_core_get_memory_limit(); if ( $et_current_memory_limit < 256 ) { @ini_set( 'memory_limit', '256M' ); } require_once ET_BUILDER_DIR . 'frontend-builder/init.php'; } if ( ! function_exists( 'et_pb_get_google_api_key' ) ) : function et_pb_get_google_api_key() { $google_api_option = get_option( 'et_google_api_settings' ); $google_api_key = isset( $google_api_option['api_key'] ) ? $google_api_option['api_key'] : ''; return $google_api_key; } endif; if ( ! function_exists( 'et_pb_enqueue_google_maps_script' ) ) : function et_pb_enqueue_google_maps_script() { $google_api_option = get_option( 'et_google_api_settings' ); $google_maps_script_enqueue = !$google_api_option || !isset( $google_api_option['enqueue_google_maps_script'] ) || (isset( $google_api_option['enqueue_google_maps_script'] ) && 'on' === $google_api_option['enqueue_google_maps_script']) ? true : false; return apply_filters( 'et_pb_enqueue_google_maps_script', $google_maps_script_enqueue ); } endif; /** * Add pseudo-action via the_content to hook filter/action at the end of main content * @param string content string * @return string content string */ function et_pb_content_main_query( $content ) { global $post, $et_pb_comments_print; // Perform filter on main query + if builder is used only if ( is_main_query() && et_pb_is_pagebuilder_used( get_the_ID() ) ) { add_filter( 'comment_class', 'et_pb_add_non_builder_comment_class', 10, 5 ); // Actual front-end only adjustment. has_shortcode() can't use passed $content since // Its shortcode has been parsed if ( false === $et_pb_comments_print && ! et_fb_is_enabled() && has_shortcode( $post->post_content, 'et_pb_comments' ) ) { add_filter( 'get_comments_number', '__return_zero' ); add_filter( 'comments_open', '__return_false' ); add_filter( 'comments_array', '__return_empty_array' ); } } return $content; } add_filter( 'the_content', 'et_pb_content_main_query', 1500 ); /** * Added special class name for comment items that are placed outside builder * * See {@see 'comment_class'}. * * @param array $classes classname * @param string $comment comma separated list of additional classes * @param int $comment_ID comment ID * @param WP_Comment $comment comment object * @param int|WP_Post $post_id post ID or WP_Post object * * @return array modified classname */ function et_pb_add_non_builder_comment_class( $classes, $class, $comment_ID, $comment, $post_id ) { $classes[] = 'et-pb-non-builder-comment'; return $classes; } et_builder_load_framework();
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