diff -r 3d4e9c994f10 -r a86126ab1dd4 wp/wp-includes/default-filters.php --- a/wp/wp-includes/default-filters.php Tue Oct 22 16:11:46 2019 +0200 +++ b/wp/wp-includes/default-filters.php Tue Dec 15 13:49:49 2020 +0100 @@ -12,14 +12,14 @@ * @package WordPress */ -// Strip, trim, kses, special chars for string saves +// Strip, trim, kses, special chars for string saves. foreach ( array( 'pre_term_name', 'pre_comment_author_name', 'pre_link_name', 'pre_link_target', 'pre_link_rel', 'pre_user_display_name', 'pre_user_first_name', 'pre_user_last_name', 'pre_user_nickname' ) as $filter ) { add_filter( $filter, 'sanitize_text_field' ); add_filter( $filter, 'wp_filter_kses' ); add_filter( $filter, '_wp_specialchars', 30 ); } -// Strip, kses, special chars for string display +// Strip, kses, special chars for string display. foreach ( array( 'term_name', 'comment_author_name', 'link_name', 'link_target', 'link_rel', 'user_display_name', 'user_first_name', 'user_last_name', 'user_nickname' ) as $filter ) { if ( is_admin() ) { // These are expensive. Run only on admin pages for defense in depth. @@ -29,12 +29,12 @@ add_filter( $filter, '_wp_specialchars', 30 ); } -// Kses only for textarea saves +// Kses only for textarea saves. foreach ( array( 'pre_term_description', 'pre_link_description', 'pre_link_notes', 'pre_user_description' ) as $filter ) { add_filter( $filter, 'wp_filter_kses' ); } -// Kses only for textarea admin displays +// Kses only for textarea admin displays. if ( is_admin() ) { foreach ( array( 'term_description', 'link_description', 'link_notes', 'user_description' ) as $filter ) { add_filter( $filter, 'wp_kses_data' ); @@ -42,14 +42,14 @@ add_filter( 'comment_text', 'wp_kses_post' ); } -// Email saves +// Email saves. foreach ( array( 'pre_comment_author_email', 'pre_user_email' ) as $filter ) { add_filter( $filter, 'trim' ); add_filter( $filter, 'sanitize_email' ); add_filter( $filter, 'wp_filter_kses' ); } -// Email admin display +// Email admin display. foreach ( array( 'comment_author_email', 'user_email' ) as $filter ) { add_filter( $filter, 'sanitize_email' ); if ( is_admin() ) { @@ -57,7 +57,7 @@ } } -// Save URL +// Save URL. foreach ( array( 'pre_comment_author_url', 'pre_user_url', @@ -71,7 +71,7 @@ add_filter( $filter, 'wp_filter_kses' ); } -// Display URL +// Display URL. foreach ( array( 'user_url', 'link_url', 'link_image', 'link_rss', 'comment_url', 'post_guid' ) as $filter ) { if ( is_admin() ) { add_filter( $filter, 'wp_strip_all_tags' ); @@ -82,28 +82,28 @@ } } -// Slugs +// Slugs. add_filter( 'pre_term_slug', 'sanitize_title' ); add_filter( 'wp_insert_post_data', '_wp_customize_changeset_filter_insert_post_data', 10, 2 ); -// Keys +// Keys. foreach ( array( 'pre_post_type', 'pre_post_status', 'pre_post_comment_status', 'pre_post_ping_status' ) as $filter ) { add_filter( $filter, 'sanitize_key' ); } -// Mime types +// Mime types. add_filter( 'pre_post_mime_type', 'sanitize_mime_type' ); add_filter( 'post_mime_type', 'sanitize_mime_type' ); -// Meta -add_filter( 'register_meta_args', '_wp_register_meta_args_whitelist', 10, 2 ); +// Meta. +add_filter( 'register_meta_args', '_wp_register_meta_args_allowed_list', 10, 2 ); -// Post meta +// Post meta. add_action( 'added_post_meta', 'wp_cache_set_posts_last_changed' ); add_action( 'updated_post_meta', 'wp_cache_set_posts_last_changed' ); add_action( 'deleted_post_meta', 'wp_cache_set_posts_last_changed' ); -// Term meta +// Term meta. add_action( 'added_term_meta', 'wp_cache_set_terms_last_changed' ); add_action( 'updated_term_meta', 'wp_cache_set_terms_last_changed' ); add_action( 'deleted_term_meta', 'wp_cache_set_terms_last_changed' ); @@ -116,12 +116,12 @@ add_filter( 'delete_term_metadata_by_mid', 'wp_check_term_meta_support_prefilter' ); add_filter( 'update_term_metadata_cache', 'wp_check_term_meta_support_prefilter' ); -// Comment meta +// Comment meta. add_action( 'added_comment_meta', 'wp_cache_set_comments_last_changed' ); add_action( 'updated_comment_meta', 'wp_cache_set_comments_last_changed' ); add_action( 'deleted_comment_meta', 'wp_cache_set_comments_last_changed' ); -// Places to balance tags on input +// Places to balance tags on input. foreach ( array( 'content_save_pre', 'excerpt_save_pre', 'comment_save_pre', 'pre_comment_content' ) as $filter ) { add_filter( $filter, 'convert_invalid_entities' ); add_filter( $filter, 'balanceTags', 50 ); @@ -137,13 +137,13 @@ add_filter( $filter, 'esc_html' ); } -// Format WordPress +// Format WordPress. foreach ( array( 'the_content', 'the_title', 'wp_title' ) as $filter ) { add_filter( $filter, 'capital_P_dangit', 11 ); } add_filter( 'comment_text', 'capital_P_dangit', 31 ); -// Format titles +// Format titles. foreach ( array( 'single_post_title', 'single_cat_title', 'single_tag_title', 'single_month_title', 'nav_menu_attr_title', 'nav_menu_description' ) as $filter ) { add_filter( $filter, 'wptexturize' ); add_filter( $filter, 'strip_tags' ); @@ -157,14 +157,14 @@ add_filter( $filter, 'shortcode_unautop' ); } -// Format for RSS +// Format for RSS. add_filter( 'term_name_rss', 'convert_chars' ); -// Pre save hierarchy +// Pre save hierarchy. add_filter( 'wp_insert_post_parent', 'wp_check_post_hierarchy_for_loops', 10, 2 ); add_filter( 'wp_update_term_parent', 'wp_check_term_hierarchy_for_loops', 10, 3 ); -// Display filters +// Display filters. add_filter( 'the_title', 'wptexturize' ); add_filter( 'the_title', 'convert_chars' ); add_filter( 'the_title', 'trim' ); @@ -175,13 +175,14 @@ add_filter( 'the_content', 'wpautop' ); add_filter( 'the_content', 'shortcode_unautop' ); add_filter( 'the_content', 'prepend_attachment' ); -add_filter( 'the_content', 'wp_make_content_images_responsive' ); +add_filter( 'the_content', 'wp_filter_content_tags' ); add_filter( 'the_excerpt', 'wptexturize' ); add_filter( 'the_excerpt', 'convert_smilies' ); add_filter( 'the_excerpt', 'convert_chars' ); add_filter( 'the_excerpt', 'wpautop' ); add_filter( 'the_excerpt', 'shortcode_unautop' ); +add_filter( 'the_excerpt', 'wp_filter_content_tags' ); add_filter( 'get_the_excerpt', 'wp_trim_excerpt', 10, 2 ); add_filter( 'the_post_thumbnail_caption', 'wptexturize' ); @@ -207,11 +208,10 @@ add_filter( 'widget_text_content', 'convert_smilies', 20 ); add_filter( 'widget_text_content', 'wpautop' ); add_filter( 'widget_text_content', 'shortcode_unautop' ); +add_filter( 'widget_text_content', 'wp_filter_content_tags' ); add_filter( 'widget_text_content', 'do_shortcode', 11 ); // Runs after wpautop(); note that $post global will be null when shortcodes run. -add_filter( 'date_i18n', 'wp_maybe_decline_date' ); - -// RSS filters +// RSS filters. add_filter( 'the_title_rss', 'strip_tags' ); add_filter( 'the_title_rss', 'ent2ncr', 8 ); add_filter( 'the_title_rss', 'esc_html' ); @@ -228,27 +228,28 @@ add_filter( 'the_author', 'ent2ncr', 8 ); add_filter( 'the_guid', 'esc_url' ); -// Email filters +// Email filters. add_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); -// Mark site as no longer fresh +// Mark site as no longer fresh. foreach ( array( 'publish_post', 'publish_page', 'wp_ajax_save-widget', 'wp_ajax_widgets-order', 'customize_save_after' ) as $action ) { add_action( $action, '_delete_option_fresh_site', 0 ); } -// Misc filters +// Misc filters. add_filter( 'option_ping_sites', 'privacy_ping_filter' ); -add_filter( 'option_blog_charset', '_wp_specialchars' ); // IMPORTANT: This must not be wp_specialchars() or esc_html() or it'll cause an infinite loop +add_filter( 'option_blog_charset', '_wp_specialchars' ); // IMPORTANT: This must not be wp_specialchars() or esc_html() or it'll cause an infinite loop. add_filter( 'option_blog_charset', '_canonical_charset' ); add_filter( 'option_home', '_config_wp_home' ); add_filter( 'option_siteurl', '_config_wp_siteurl' ); add_filter( 'tiny_mce_before_init', '_mce_set_direction' ); add_filter( 'teeny_mce_before_init', '_mce_set_direction' ); add_filter( 'pre_kses', 'wp_pre_kses_less_than' ); +add_filter( 'pre_kses', 'wp_pre_kses_block_attributes', 10, 3 ); add_filter( 'sanitize_title', 'sanitize_title_with_dashes', 10, 3 ); add_action( 'check_comment_flood', 'check_comment_flood_db', 10, 4 ); add_filter( 'comment_flood_filter', 'wp_throttle_comment_flood', 10, 3 ); -add_filter( 'pre_comment_content', 'wp_rel_nofollow', 15 ); +add_filter( 'pre_comment_content', 'wp_rel_ugc', 15 ); add_filter( 'comment_email', 'antispambot' ); add_filter( 'option_tag_base', '_wp_filter_taxonomy_base' ); add_filter( 'option_category_base', '_wp_filter_taxonomy_base' ); @@ -277,7 +278,7 @@ add_action( 'auth_cookie_valid', 'rest_cookie_collect_status' ); add_filter( 'rest_authentication_errors', 'rest_cookie_check_errors', 100 ); -// Actions +// Actions. add_action( 'wp_head', '_wp_render_title_tag', 1 ); add_action( 'wp_head', 'wp_enqueue_scripts', 1 ); add_action( 'wp_head', 'wp_resource_hints', 2 ); @@ -300,6 +301,7 @@ add_action( 'wp_footer', 'wp_print_footer_scripts', 20 ); add_action( 'template_redirect', 'wp_shortlink_header', 11, 0 ); add_action( 'wp_print_footer_scripts', '_wp_footer_scripts' ); +add_action( 'init', '_register_core_block_patterns_and_categories' ); add_action( 'init', 'check_theme_switched', 99 ); add_action( 'after_switch_theme', '_wp_menus_changed' ); add_action( 'after_switch_theme', '_wp_sidebars_changed' ); @@ -309,7 +311,7 @@ add_action( 'wp_head', 'wp_no_robots' ); } -// Login actions +// Login actions. add_filter( 'login_head', 'wp_resource_hints', 8 ); add_action( 'login_head', 'wp_print_head_scripts', 9 ); add_action( 'login_head', 'print_admin_styles', 9 ); @@ -317,28 +319,29 @@ add_action( 'login_footer', 'wp_print_footer_scripts', 20 ); add_action( 'login_init', 'send_frame_options_header', 10, 0 ); -// Feed Generator Tags +// Feed generator tags. foreach ( array( 'rss2_head', 'commentsrss2_head', 'rss_head', 'rdf_header', 'atom_head', 'comments_atom_head', 'opml_head', 'app_head' ) as $action ) { add_action( $action, 'the_generator' ); } -// Feed Site Icon +// Feed Site Icon. add_action( 'atom_head', 'atom_site_icon' ); add_action( 'rss2_head', 'rss2_site_icon' ); -// WP Cron +// WP Cron. if ( ! defined( 'DOING_CRON' ) ) { add_action( 'init', 'wp_cron' ); } -// 2 Actions 2 Furious -add_action( 'do_feed_rdf', 'do_feed_rdf', 10, 1 ); -add_action( 'do_feed_rss', 'do_feed_rss', 10, 1 ); +// 2 Actions 2 Furious. +add_action( 'do_feed_rdf', 'do_feed_rdf', 10, 0 ); +add_action( 'do_feed_rss', 'do_feed_rss', 10, 0 ); add_action( 'do_feed_rss2', 'do_feed_rss2', 10, 1 ); add_action( 'do_feed_atom', 'do_feed_atom', 10, 1 ); -add_action( 'do_pings', 'do_all_pings', 10, 1 ); +add_action( 'do_pings', 'do_all_pings', 10, 0 ); add_action( 'do_robots', 'do_robots' ); +add_action( 'do_favicon', 'do_favicon' ); add_action( 'set_comment_cookies', 'wp_set_comment_cookies', 10, 3 ); add_action( 'sanitize_comment_cookies', 'sanitize_comment_cookies' ); add_action( 'admin_print_scripts', 'print_emoji_detection_script' ); @@ -359,7 +362,7 @@ add_action( 'admin_init', 'send_frame_options_header', 10, 0 ); add_action( 'welcome_panel', 'wp_welcome_panel' ); -// Privacy +// Privacy. add_action( 'user_request_action_confirmed', '_wp_privacy_account_request_confirmed' ); add_action( 'user_request_action_confirmed', '_wp_privacy_send_request_confirmation_notification', 12 ); // After request marked as completed. add_filter( 'wp_privacy_personal_data_exporters', 'wp_register_comment_personal_data_exporter' ); @@ -369,42 +372,42 @@ add_action( 'init', 'wp_schedule_delete_old_privacy_export_files' ); add_action( 'wp_privacy_delete_old_export_files', 'wp_privacy_delete_old_export_files' ); -// Cron tasks +// Cron tasks. add_action( 'wp_scheduled_delete', 'wp_scheduled_delete' ); add_action( 'wp_scheduled_auto_draft_delete', 'wp_delete_auto_drafts' ); add_action( 'importer_scheduled_cleanup', 'wp_delete_attachment' ); add_action( 'upgrader_scheduled_cleanup', 'wp_delete_attachment' ); add_action( 'delete_expired_transients', 'delete_expired_transients' ); -// Navigation menu actions +// Navigation menu actions. add_action( 'delete_post', '_wp_delete_post_menu_item' ); add_action( 'delete_term', '_wp_delete_tax_menu_item', 10, 3 ); add_action( 'transition_post_status', '_wp_auto_add_pages_to_menu', 10, 3 ); add_action( 'delete_post', '_wp_delete_customize_changeset_dependent_auto_drafts' ); -// Post Thumbnail CSS class filtering +// Post Thumbnail CSS class filtering. add_action( 'begin_fetch_post_thumbnail_html', '_wp_post_thumbnail_class_filter_add' ); add_action( 'end_fetch_post_thumbnail_html', '_wp_post_thumbnail_class_filter_remove' ); -// Redirect Old Slugs +// Redirect old slugs. add_action( 'template_redirect', 'wp_old_slug_redirect' ); add_action( 'post_updated', 'wp_check_for_changed_slugs', 12, 3 ); add_action( 'attachment_updated', 'wp_check_for_changed_slugs', 12, 3 ); -// Redirect Old Dates +// Redirect old dates. add_action( 'post_updated', 'wp_check_for_changed_dates', 12, 3 ); add_action( 'attachment_updated', 'wp_check_for_changed_dates', 12, 3 ); -// Nonce check for Post Previews +// Nonce check for post previews. add_action( 'init', '_show_post_preview' ); -// Output JS to reset window.name for previews +// Output JS to reset window.name for previews. add_action( 'wp_head', 'wp_post_preview_js', 1 ); -// Timezone +// Timezone. add_filter( 'pre_option_gmt_offset', 'wp_timezone_override_offset' ); -// Admin Color Schemes +// Admin color schemes. add_action( 'admin_init', 'register_admin_color_schemes', 1 ); add_action( 'admin_color_scheme_picker', 'admin_color_scheme_picker' ); @@ -414,15 +417,15 @@ // This option no longer exists; tell plugins we always support auto-embedding. add_filter( 'pre_option_embed_autourls', '__return_true' ); -// Default settings for heartbeat +// Default settings for heartbeat. add_filter( 'heartbeat_settings', 'wp_heartbeat_settings' ); -// Check if the user is logged out +// Check if the user is logged out. add_action( 'admin_enqueue_scripts', 'wp_auth_check_load' ); add_filter( 'heartbeat_send', 'wp_auth_check' ); add_filter( 'heartbeat_nopriv_send', 'wp_auth_check' ); -// Default authentication filters +// Default authentication filters. add_filter( 'authenticate', 'wp_authenticate_username_password', 20, 3 ); add_filter( 'authenticate', 'wp_authenticate_email_password', 20, 3 ); add_filter( 'authenticate', 'wp_authenticate_spam_check', 99 ); @@ -436,6 +439,10 @@ add_action( 'split_shared_term', '_wp_check_split_nav_menu_terms', 10, 4 ); add_action( 'wp_split_shared_term_batch', '_wp_batch_split_terms' ); +// Comment type updates. +add_action( 'admin_init', '_wp_check_for_scheduled_update_comment_type' ); +add_action( 'wp_update_comment_type_batch', '_wp_batch_update_comment_type' ); + // Email notifications. add_action( 'comment_post', 'wp_new_comment_notify_moderator' ); add_action( 'comment_post', 'wp_new_comment_notify_postauthor' ); @@ -450,10 +457,14 @@ add_action( 'rest_api_init', 'create_initial_rest_routes', 99 ); add_action( 'parse_request', 'rest_api_loaded' ); +// Sitemaps actions. +add_action( 'init', 'wp_sitemaps_get_server' ); + /** - * Filters formerly mixed into wp-includes + * Filters formerly mixed into wp-includes. */ -// Theme +// Theme. +add_action( 'setup_theme', 'create_initial_theme_features', 0 ); add_action( 'wp_loaded', '_custom_header_background_just_in_time' ); add_action( 'wp_head', '_custom_logo_header_styles' ); add_action( 'plugins_loaded', '_wp_customize_include' ); @@ -462,34 +473,34 @@ add_action( 'delete_attachment', '_delete_attachment_theme_mod' ); add_action( 'transition_post_status', '_wp_keep_alive_customize_changeset_dependent_auto_drafts', 20, 3 ); -// Calendar widget cache +// Calendar widget cache. add_action( 'save_post', 'delete_get_calendar_cache' ); add_action( 'delete_post', 'delete_get_calendar_cache' ); add_action( 'update_option_start_of_week', 'delete_get_calendar_cache' ); add_action( 'update_option_gmt_offset', 'delete_get_calendar_cache' ); -// Author +// Author. add_action( 'transition_post_status', '__clear_multi_author_cache' ); -// Post -add_action( 'init', 'create_initial_post_types', 0 ); // highest priority +// Post. +add_action( 'init', 'create_initial_post_types', 0 ); // Highest priority. add_action( 'admin_menu', '_add_post_type_submenus' ); add_action( 'before_delete_post', '_reset_front_page_settings_for_post' ); add_action( 'wp_trash_post', '_reset_front_page_settings_for_post' ); add_action( 'change_locale', 'create_initial_post_types' ); -// Post Formats +// Post Formats. add_filter( 'request', '_post_format_request' ); add_filter( 'term_link', '_post_format_link', 10, 3 ); add_filter( 'get_post_format', '_post_format_get_term' ); add_filter( 'get_terms', '_post_format_get_terms', 10, 3 ); add_filter( 'wp_get_object_terms', '_post_format_wp_get_object_terms' ); -// KSES +// KSES. add_action( 'init', 'kses_init' ); add_action( 'set_current_user', 'kses_init' ); -// Script Loader +// Script Loader. add_action( 'wp_default_scripts', 'wp_default_scripts' ); add_action( 'wp_default_scripts', 'wp_default_packages' ); @@ -503,46 +514,52 @@ add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' ); add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' ); add_filter( 'customize_controls_print_styles', 'wp_resource_hints', 1 ); +add_action( 'enqueue_block_assets', 'enqueue_block_styles_assets', 30 ); +add_action( 'enqueue_block_editor_assets', 'enqueue_editor_block_styles_assets' ); +add_action( 'enqueue_block_editor_assets', 'wp_enqueue_editor_block_directory_assets' ); add_action( 'wp_default_styles', 'wp_default_styles' ); add_filter( 'style_loader_src', 'wp_style_loader_src', 10, 2 ); -// Taxonomy -add_action( 'init', 'create_initial_taxonomies', 0 ); // highest priority +// Taxonomy. +add_action( 'init', 'create_initial_taxonomies', 0 ); // Highest priority. add_action( 'change_locale', 'create_initial_taxonomies' ); -// Canonical +// Canonical. add_action( 'template_redirect', 'redirect_canonical' ); add_action( 'template_redirect', 'wp_redirect_admin_locations', 1000 ); -// Shortcodes -add_filter( 'the_content', 'do_shortcode', 11 ); // AFTER wpautop() +// Shortcodes. +add_filter( 'the_content', 'do_shortcode', 11 ); // AFTER wpautop(). -// Media +// Media. add_action( 'wp_playlist_scripts', 'wp_playlist_scripts' ); add_action( 'customize_controls_enqueue_scripts', 'wp_plupload_default_settings' ); +add_action( 'plugins_loaded', '_wp_add_additional_image_sizes', 0 ); +add_filter( 'plupload_default_settings', 'wp_show_heic_upload_error' ); -// Nav menu +// Nav menu. add_filter( 'nav_menu_item_id', '_nav_menu_item_id_use_once', 10, 2 ); -// Widgets +// Widgets. add_action( 'init', 'wp_widgets_init', 1 ); -// Admin Bar +// Admin Bar. // Don't remove. Wrong way to disable. add_action( 'template_redirect', '_wp_admin_bar_init', 0 ); add_action( 'admin_init', '_wp_admin_bar_init' ); add_action( 'before_signup_header', '_wp_admin_bar_init' ); add_action( 'activate_header', '_wp_admin_bar_init' ); -add_action( 'wp_footer', 'wp_admin_bar_render', 1000 ); +add_action( 'wp_body_open', 'wp_admin_bar_render', 0 ); +add_action( 'wp_footer', 'wp_admin_bar_render', 1000 ); // Back-compat for themes not using `wp_body_open`. add_action( 'in_admin_header', 'wp_admin_bar_render', 0 ); -// Former admin filters that can also be hooked on the front end +// Former admin filters that can also be hooked on the front end. add_action( 'media_buttons', 'media_buttons' ); add_filter( 'image_send_to_editor', 'image_add_caption', 20, 8 ); add_filter( 'media_send_to_editor', 'image_media_send_to_editor', 10, 3 ); -// Embeds +// Embeds. add_action( 'rest_api_init', 'wp_oembed_register_route' ); add_filter( 'rest_pre_serve_request', '_oembed_rest_pre_serve_request', 10, 4 ); @@ -572,12 +589,12 @@ add_filter( 'the_excerpt_embed', 'shortcode_unautop' ); add_filter( 'the_excerpt_embed', 'wp_embed_excerpt_attachment' ); +add_filter( 'oembed_dataparse', 'wp_filter_oembed_iframe_title_attribute', 5, 3 ); add_filter( 'oembed_dataparse', 'wp_filter_oembed_result', 10, 3 ); -add_filter( 'oembed_dataparse', 'wp_filter_oembed_iframe_title_attribute', 20, 3 ); add_filter( 'oembed_response_data', 'get_oembed_response_data_rich', 10, 4 ); add_filter( 'pre_oembed_result', 'wp_filter_pre_oembed_result', 10, 3 ); -// Capabilities +// Capabilities. add_filter( 'user_has_cap', 'wp_maybe_grant_install_languages_cap', 1 ); add_filter( 'user_has_cap', 'wp_maybe_grant_resume_extensions_caps', 1 ); add_filter( 'user_has_cap', 'wp_maybe_grant_site_health_caps', 1, 4 );