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5b64778886
The `$context` argument passed to filters such as `hooked_block_types`, `hooked_block`, and `hooked_block_{$hooked_block_type}` allows them to conditionally insert a hooked block. If the anchor block is contained in a template or template part, `$context` will be set to a `WP_Block_Template` object reflecting that template or part.
The aforementioned filters are applied when hooked block insertion is run upon reading a template (or part) from the DB (and before sending the template/part content with hooked blocks inserted over the REST API to the client), but also upon writing to the DB, as that's when the `ignoredHookedBlocks` metadata attribute is set.
Prior to this changeset, the `$context` passed to Block Hooks related filters in the latter case reflected the template/part that was already stored in the database (if any), which is a bug; instead, it needs to reflect the template/part that will result from the incoming `POST` network request that will trigger a database update.
Those incoming changes are encapsulated in the `$changes` argument passed to the `reset_pre_insert_template` and `reset_pre_insert_template_part` filters, respectively, and thus to the `inject_ignored_hooked_blocks_metadata_attributes` function that is hooked to them. `$changes` is of type `stdClass` and only contains the fields that need to be updated. That means that in order to create a `WP_Block_Template` object, a two-step process is needed:
- Emulate what the updated `wp_template` or `wp_template_part` post object in the database will look like by merging `$changes` on top of the existing `$post` object fetched from the DB, or from the theme's block template (part) file, if any.
- Create a `WP_Block_Template` from the resulting object.
To achieve the latter, a new helper method (`_build_block_template_object_from_post_object`) is extracted from the existing `_build_block_template_result_from_post` function. (The latter cannot be used directly as it includes a few database calls that will fail if no post object for the template has existed yet in the database.)
While somewhat complicated to implement, the overall change allows for better separation of concerns and isolation of entities. This is visible e.g. in the fact that `inject_ignored_hooked_blocks_metadata_attributes` no longer requires a `$request` argument, which is reflected by unit tests no longer needing to create a `$request` object to pass to it, thus decoupling the function from the templates endpoint controller.
Unit tests for `inject_ignored_hooked_blocks_metadata_attributes` have been moved to a new, separate file. Test coverage has been added such that now, all three relevant scenarios are covered:
- The template doesn't exist in the DB, nor is there a block theme template file for it.
- The template doesn't exist in the DB, but there is a block theme template file for it.
- The template already exists in the DB.
Those scenarios also correspond to the logical branching inside `WP_REST_Templates_Controller::prepare_item_for_database`, which is where `inject_ignored_hooked_blocks_metadata_attributes` gets its data from.
Reviewed by gziolo.
Merges [57919] to the to the 6.5 branch.
Props tomjcafferkey, bernhard-reiter, gziolo, swissspidy.
Fixes #60754.
Built from https://develop.svn.wordpress.org/branches/6.5@58041
git-svn-id: http://core.svn.wordpress.org/branches/6.5@57507 1a063a9b-81f0-0310-95a4-ce76da25c4cd
760 lines
34 KiB
PHP
760 lines
34 KiB
PHP
<?php
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/**
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* Sets up the default filters and actions for most
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* of the WordPress hooks.
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*
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* If you need to remove a default hook, this file will
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* give you the priority to use for removing the hook.
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*
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* Not all of the default hooks are found in this file.
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* For instance, administration-related hooks are located in
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* wp-admin/includes/admin-filters.php.
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*
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* If a hook should only be called from a specific context
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* (admin area, multisite environment…), please move it
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* to a more appropriate file instead.
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*
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* @package WordPress
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*/
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// Strip, trim, kses, special chars for string saves.
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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 ) {
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add_filter( $filter, 'sanitize_text_field' );
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add_filter( $filter, 'wp_filter_kses' );
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add_filter( $filter, '_wp_specialchars', 30 );
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}
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// Strip, kses, special chars for string display.
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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 ) {
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if ( is_admin() ) {
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// These are expensive. Run only on admin pages for defense in depth.
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add_filter( $filter, 'sanitize_text_field' );
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add_filter( $filter, 'wp_kses_data' );
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}
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add_filter( $filter, '_wp_specialchars', 30 );
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}
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// Kses only for textarea saves.
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foreach ( array( 'pre_term_description', 'pre_link_description', 'pre_link_notes', 'pre_user_description' ) as $filter ) {
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add_filter( $filter, 'wp_filter_kses' );
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}
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// Kses only for textarea admin displays.
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if ( is_admin() ) {
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foreach ( array( 'term_description', 'link_description', 'link_notes', 'user_description' ) as $filter ) {
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add_filter( $filter, 'wp_kses_data' );
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}
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add_filter( 'comment_text', 'wp_kses_post' );
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}
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// Email saves.
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foreach ( array( 'pre_comment_author_email', 'pre_user_email' ) as $filter ) {
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add_filter( $filter, 'trim' );
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add_filter( $filter, 'sanitize_email' );
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add_filter( $filter, 'wp_filter_kses' );
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}
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// Email admin display.
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foreach ( array( 'comment_author_email', 'user_email' ) as $filter ) {
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add_filter( $filter, 'sanitize_email' );
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if ( is_admin() ) {
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add_filter( $filter, 'wp_kses_data' );
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}
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}
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// Save URL.
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foreach ( array(
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'pre_comment_author_url',
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'pre_user_url',
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'pre_link_url',
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'pre_link_image',
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'pre_link_rss',
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'pre_post_guid',
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) as $filter ) {
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add_filter( $filter, 'wp_strip_all_tags' );
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add_filter( $filter, 'sanitize_url' );
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add_filter( $filter, 'wp_filter_kses' );
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}
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// Display URL.
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foreach ( array( 'user_url', 'link_url', 'link_image', 'link_rss', 'comment_url', 'post_guid' ) as $filter ) {
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if ( is_admin() ) {
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add_filter( $filter, 'wp_strip_all_tags' );
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}
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add_filter( $filter, 'esc_url' );
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if ( is_admin() ) {
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add_filter( $filter, 'wp_kses_data' );
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}
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}
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// Slugs.
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add_filter( 'pre_term_slug', 'sanitize_title' );
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add_filter( 'wp_insert_post_data', '_wp_customize_changeset_filter_insert_post_data', 10, 2 );
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// Keys.
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foreach ( array( 'pre_post_type', 'pre_post_status', 'pre_post_comment_status', 'pre_post_ping_status' ) as $filter ) {
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add_filter( $filter, 'sanitize_key' );
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}
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// Mime types.
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add_filter( 'pre_post_mime_type', 'sanitize_mime_type' );
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add_filter( 'post_mime_type', 'sanitize_mime_type' );
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// Meta.
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add_filter( 'register_meta_args', '_wp_register_meta_args_allowed_list', 10, 2 );
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// Counts.
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add_action( 'admin_init', 'wp_schedule_update_user_counts' );
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add_action( 'wp_update_user_counts', 'wp_schedule_update_user_counts', 10, 0 );
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foreach ( array( 'user_register', 'deleted_user' ) as $action ) {
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add_action( $action, 'wp_maybe_update_user_counts', 10, 0 );
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}
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// Post meta.
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add_action( 'added_post_meta', 'wp_cache_set_posts_last_changed' );
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add_action( 'updated_post_meta', 'wp_cache_set_posts_last_changed' );
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add_action( 'deleted_post_meta', 'wp_cache_set_posts_last_changed' );
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// User meta.
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add_action( 'added_user_meta', 'wp_cache_set_users_last_changed' );
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add_action( 'updated_user_meta', 'wp_cache_set_users_last_changed' );
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add_action( 'deleted_user_meta', 'wp_cache_set_users_last_changed' );
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add_action( 'add_user_role', 'wp_cache_set_users_last_changed' );
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add_action( 'set_user_role', 'wp_cache_set_users_last_changed' );
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add_action( 'remove_user_role', 'wp_cache_set_users_last_changed' );
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// Term meta.
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add_action( 'added_term_meta', 'wp_cache_set_terms_last_changed' );
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add_action( 'updated_term_meta', 'wp_cache_set_terms_last_changed' );
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add_action( 'deleted_term_meta', 'wp_cache_set_terms_last_changed' );
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add_filter( 'get_term_metadata', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'add_term_metadata', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'update_term_metadata', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'delete_term_metadata', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'get_term_metadata_by_mid', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'update_term_metadata_by_mid', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'delete_term_metadata_by_mid', 'wp_check_term_meta_support_prefilter' );
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add_filter( 'update_term_metadata_cache', 'wp_check_term_meta_support_prefilter' );
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// Comment meta.
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add_action( 'added_comment_meta', 'wp_cache_set_comments_last_changed' );
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add_action( 'updated_comment_meta', 'wp_cache_set_comments_last_changed' );
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add_action( 'deleted_comment_meta', 'wp_cache_set_comments_last_changed' );
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// Places to balance tags on input.
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foreach ( array( 'content_save_pre', 'excerpt_save_pre', 'comment_save_pre', 'pre_comment_content' ) as $filter ) {
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add_filter( $filter, 'convert_invalid_entities' );
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add_filter( $filter, 'balanceTags', 50 );
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}
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// Add proper rel values for links with target.
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add_action( 'init', 'wp_init_targeted_link_rel_filters' );
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// Format strings for display.
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foreach ( array( 'comment_author', 'term_name', 'link_name', 'link_description', 'link_notes', 'bloginfo', 'wp_title', 'document_title', 'widget_title' ) as $filter ) {
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add_filter( $filter, 'wptexturize' );
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add_filter( $filter, 'convert_chars' );
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add_filter( $filter, 'esc_html' );
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}
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// Format WordPress.
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foreach ( array( 'the_content', 'the_title', 'wp_title', 'document_title' ) as $filter ) {
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add_filter( $filter, 'capital_P_dangit', 11 );
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}
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add_filter( 'comment_text', 'capital_P_dangit', 31 );
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// Format titles.
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foreach ( array( 'single_post_title', 'single_cat_title', 'single_tag_title', 'single_month_title', 'nav_menu_attr_title', 'nav_menu_description' ) as $filter ) {
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add_filter( $filter, 'wptexturize' );
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add_filter( $filter, 'strip_tags' );
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}
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// Format text area for display.
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foreach ( array( 'term_description', 'get_the_post_type_description' ) as $filter ) {
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add_filter( $filter, 'wptexturize' );
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add_filter( $filter, 'convert_chars' );
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add_filter( $filter, 'wpautop' );
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add_filter( $filter, 'shortcode_unautop' );
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}
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// Format for RSS.
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add_filter( 'term_name_rss', 'convert_chars' );
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// Pre save hierarchy.
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add_filter( 'wp_insert_post_parent', 'wp_check_post_hierarchy_for_loops', 10, 2 );
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add_filter( 'wp_update_term_parent', 'wp_check_term_hierarchy_for_loops', 10, 3 );
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// Display filters.
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add_filter( 'the_title', 'wptexturize' );
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add_filter( 'the_title', 'convert_chars' );
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add_filter( 'the_title', 'trim' );
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add_filter( 'the_content', 'do_blocks', 9 );
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add_filter( 'the_content', 'wptexturize' );
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add_filter( 'the_content', 'convert_smilies', 20 );
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add_filter( 'the_content', 'wpautop' );
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add_filter( 'the_content', 'shortcode_unautop' );
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add_filter( 'the_content', 'prepend_attachment' );
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add_filter( 'the_content', 'wp_replace_insecure_home_url' );
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add_filter( 'the_content', 'do_shortcode', 11 ); // AFTER wpautop().
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add_filter( 'the_content', 'wp_filter_content_tags', 12 ); // Runs after do_shortcode().
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add_filter( 'the_excerpt', 'wptexturize' );
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add_filter( 'the_excerpt', 'convert_smilies' );
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add_filter( 'the_excerpt', 'convert_chars' );
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add_filter( 'the_excerpt', 'wpautop' );
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add_filter( 'the_excerpt', 'shortcode_unautop' );
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add_filter( 'the_excerpt', 'wp_replace_insecure_home_url' );
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add_filter( 'the_excerpt', 'wp_filter_content_tags', 12 );
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add_filter( 'get_the_excerpt', 'wp_trim_excerpt', 10, 2 );
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add_filter( 'the_post_thumbnail_caption', 'wptexturize' );
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add_filter( 'the_post_thumbnail_caption', 'convert_smilies' );
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add_filter( 'the_post_thumbnail_caption', 'convert_chars' );
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add_filter( 'comment_text', 'wptexturize' );
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add_filter( 'comment_text', 'convert_chars' );
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add_filter( 'comment_text', 'make_clickable', 9 );
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add_filter( 'comment_text', 'force_balance_tags', 25 );
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add_filter( 'comment_text', 'convert_smilies', 20 );
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add_filter( 'comment_text', 'wpautop', 30 );
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add_filter( 'comment_excerpt', 'convert_chars' );
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add_filter( 'list_cats', 'wptexturize' );
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add_filter( 'wp_sprintf', 'wp_sprintf_l', 10, 2 );
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add_filter( 'widget_text', 'balanceTags' );
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add_filter( 'widget_text_content', 'capital_P_dangit', 11 );
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add_filter( 'widget_text_content', 'wptexturize' );
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add_filter( 'widget_text_content', 'convert_smilies', 20 );
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add_filter( 'widget_text_content', 'wpautop' );
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add_filter( 'widget_text_content', 'shortcode_unautop' );
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add_filter( 'widget_text_content', 'wp_replace_insecure_home_url' );
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add_filter( 'widget_text_content', 'do_shortcode', 11 ); // Runs after wpautop(); note that $post global will be null when shortcodes run.
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add_filter( 'widget_text_content', 'wp_filter_content_tags', 12 ); // Runs after do_shortcode().
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add_filter( 'widget_block_content', 'do_blocks', 9 );
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add_filter( 'widget_block_content', 'do_shortcode', 11 );
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add_filter( 'widget_block_content', 'wp_filter_content_tags', 12 ); // Runs after do_shortcode().
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add_filter( 'block_type_metadata', 'wp_migrate_old_typography_shape' );
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add_filter( 'wp_get_custom_css', 'wp_replace_insecure_home_url' );
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// RSS filters.
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add_filter( 'the_title_rss', 'strip_tags' );
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add_filter( 'the_title_rss', 'ent2ncr', 8 );
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add_filter( 'the_title_rss', 'esc_html' );
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add_filter( 'the_content_rss', 'ent2ncr', 8 );
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add_filter( 'the_content_feed', 'wp_staticize_emoji' );
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add_filter( 'the_content_feed', '_oembed_filter_feed_content' );
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add_filter( 'the_excerpt_rss', 'convert_chars' );
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add_filter( 'the_excerpt_rss', 'ent2ncr', 8 );
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add_filter( 'comment_author_rss', 'ent2ncr', 8 );
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add_filter( 'comment_text_rss', 'ent2ncr', 8 );
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add_filter( 'comment_text_rss', 'esc_html' );
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add_filter( 'comment_text_rss', 'wp_staticize_emoji' );
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add_filter( 'bloginfo_rss', 'ent2ncr', 8 );
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add_filter( 'the_author', 'ent2ncr', 8 );
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add_filter( 'the_guid', 'esc_url' );
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// Email filters.
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add_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
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// Robots filters.
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add_filter( 'wp_robots', 'wp_robots_noindex' );
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add_filter( 'wp_robots', 'wp_robots_noindex_embeds' );
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add_filter( 'wp_robots', 'wp_robots_noindex_search' );
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add_filter( 'wp_robots', 'wp_robots_max_image_preview_large' );
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// Mark site as no longer fresh.
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foreach (
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array(
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'publish_post',
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'publish_page',
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'wp_ajax_save-widget',
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'wp_ajax_widgets-order',
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'customize_save_after',
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'rest_after_save_widget',
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'rest_delete_widget',
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'rest_save_sidebar',
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) as $action
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) {
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add_action( $action, '_delete_option_fresh_site', 0 );
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}
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// Misc filters.
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add_filter( 'option_ping_sites', 'privacy_ping_filter' );
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add_filter( 'option_blog_charset', '_wp_specialchars' ); // IMPORTANT: This must not be wp_specialchars() or esc_html() or it'll cause an infinite loop.
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add_filter( 'option_blog_charset', '_canonical_charset' );
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add_filter( 'option_home', '_config_wp_home' );
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add_filter( 'option_siteurl', '_config_wp_siteurl' );
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add_filter( 'tiny_mce_before_init', '_mce_set_direction' );
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add_filter( 'teeny_mce_before_init', '_mce_set_direction' );
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add_filter( 'pre_kses', 'wp_pre_kses_less_than' );
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add_filter( 'pre_kses', 'wp_pre_kses_block_attributes', 10, 3 );
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add_filter( 'sanitize_title', 'sanitize_title_with_dashes', 10, 3 );
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add_action( 'check_comment_flood', 'check_comment_flood_db', 10, 4 );
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add_filter( 'comment_flood_filter', 'wp_throttle_comment_flood', 10, 3 );
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add_filter( 'pre_comment_content', 'wp_rel_ugc', 15 );
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add_filter( 'comment_email', 'antispambot' );
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add_filter( 'option_tag_base', '_wp_filter_taxonomy_base' );
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add_filter( 'option_category_base', '_wp_filter_taxonomy_base' );
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add_filter( 'the_posts', '_close_comments_for_old_posts', 10, 2 );
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add_filter( 'comments_open', '_close_comments_for_old_post', 10, 2 );
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add_filter( 'pings_open', '_close_comments_for_old_post', 10, 2 );
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add_filter( 'editable_slug', 'urldecode' );
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add_filter( 'editable_slug', 'esc_textarea' );
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add_filter( 'pingback_ping_source_uri', 'pingback_ping_source_uri' );
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add_filter( 'xmlrpc_pingback_error', 'xmlrpc_pingback_error' );
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add_filter( 'title_save_pre', 'trim' );
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add_action( 'transition_comment_status', '_clear_modified_cache_on_transition_comment_status', 10, 2 );
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add_filter( 'http_request_host_is_external', 'allowed_http_request_hosts', 10, 2 );
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// REST API filters.
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add_action( 'xmlrpc_rsd_apis', 'rest_output_rsd' );
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add_action( 'wp_head', 'rest_output_link_wp_head', 10, 0 );
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add_action( 'template_redirect', 'rest_output_link_header', 11, 0 );
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add_action( 'auth_cookie_malformed', 'rest_cookie_collect_status' );
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add_action( 'auth_cookie_expired', 'rest_cookie_collect_status' );
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add_action( 'auth_cookie_bad_username', 'rest_cookie_collect_status' );
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add_action( 'auth_cookie_bad_hash', 'rest_cookie_collect_status' );
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add_action( 'auth_cookie_valid', 'rest_cookie_collect_status' );
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add_action( 'application_password_failed_authentication', 'rest_application_password_collect_status' );
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add_action( 'application_password_did_authenticate', 'rest_application_password_collect_status', 10, 2 );
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|
add_filter( 'rest_authentication_errors', 'rest_application_password_check_errors', 90 );
|
|
add_filter( 'rest_authentication_errors', 'rest_cookie_check_errors', 100 );
|
|
|
|
// 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 );
|
|
add_action( 'wp_head', 'wp_preload_resources', 1 );
|
|
add_action( 'wp_head', 'feed_links', 2 );
|
|
add_action( 'wp_head', 'feed_links_extra', 3 );
|
|
add_action( 'wp_head', 'rsd_link' );
|
|
add_action( 'wp_head', 'locale_stylesheet' );
|
|
add_action( 'publish_future_post', 'check_and_publish_future_post', 10, 1 );
|
|
add_action( 'wp_head', 'wp_robots', 1 );
|
|
add_action( 'wp_head', 'print_emoji_detection_script', 7 );
|
|
add_action( 'wp_head', 'wp_print_styles', 8 );
|
|
add_action( 'wp_head', 'wp_print_head_scripts', 9 );
|
|
add_action( 'wp_head', 'wp_generator' );
|
|
add_action( 'wp_head', 'rel_canonical' );
|
|
add_action( 'wp_head', 'wp_shortlink_wp_head', 10, 0 );
|
|
add_action( 'wp_head', 'wp_custom_css_cb', 101 );
|
|
add_action( 'wp_head', 'wp_site_icon', 99 );
|
|
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( 'init', array( 'WP_Block_Supports', 'init' ), 22 );
|
|
add_action( 'switch_theme', 'wp_clean_theme_json_cache' );
|
|
add_action( 'start_previewing_theme', 'wp_clean_theme_json_cache' );
|
|
add_action( 'after_switch_theme', '_wp_menus_changed' );
|
|
add_action( 'after_switch_theme', '_wp_sidebars_changed' );
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_emoji_styles' );
|
|
add_action( 'wp_print_styles', 'print_emoji_styles' ); // Retained for backwards-compatibility. Unhooked by wp_enqueue_emoji_styles().
|
|
|
|
if ( isset( $_GET['replytocom'] ) ) {
|
|
add_filter( 'wp_robots', 'wp_robots_no_robots' );
|
|
}
|
|
|
|
// Login actions.
|
|
add_action( 'login_head', 'wp_robots', 1 );
|
|
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 );
|
|
add_action( 'login_head', 'wp_site_icon', 99 );
|
|
add_action( 'login_footer', 'wp_print_footer_scripts', 20 );
|
|
add_action( 'login_init', 'send_frame_options_header', 10, 0 );
|
|
|
|
// 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.
|
|
add_action( 'atom_head', 'atom_site_icon' );
|
|
add_action( 'rss2_head', 'rss2_site_icon' );
|
|
|
|
|
|
// WP Cron.
|
|
if ( ! defined( 'DOING_CRON' ) ) {
|
|
add_action( 'init', 'wp_cron' );
|
|
}
|
|
|
|
// HTTPS migration.
|
|
add_action( 'update_option_home', 'wp_update_https_migration_required', 10, 2 );
|
|
|
|
// 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, 0 );
|
|
add_action( 'do_all_pings', 'do_all_pingbacks', 10, 0 );
|
|
add_action( 'do_all_pings', 'do_all_enclosures', 10, 0 );
|
|
add_action( 'do_all_pings', 'do_all_trackbacks', 10, 0 );
|
|
add_action( 'do_all_pings', 'generic_ping', 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( 'init', 'smilies_init', 5 );
|
|
add_action( 'plugins_loaded', 'wp_maybe_load_widgets', 0 );
|
|
add_action( 'plugins_loaded', 'wp_maybe_load_embeds', 0 );
|
|
add_action( 'shutdown', 'wp_ob_end_flush_all', 1 );
|
|
// Create a revision whenever a post is updated.
|
|
add_action( 'wp_after_insert_post', 'wp_save_post_revision_on_insert', 9, 3 );
|
|
add_action( 'post_updated', 'wp_save_post_revision', 10, 1 );
|
|
add_action( 'publish_post', '_publish_post_hook', 5, 1 );
|
|
add_action( 'transition_post_status', '_transition_post_status', 5, 3 );
|
|
add_action( 'transition_post_status', '_update_term_count_on_transition_post_status', 10, 3 );
|
|
add_action( 'comment_form', 'wp_comment_form_unfiltered_html_nonce' );
|
|
|
|
// 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' );
|
|
add_filter( 'wp_privacy_personal_data_exporters', 'wp_register_media_personal_data_exporter' );
|
|
add_filter( 'wp_privacy_personal_data_exporters', 'wp_register_user_personal_data_exporter', 1 );
|
|
add_filter( 'wp_privacy_personal_data_erasers', 'wp_register_comment_personal_data_eraser' );
|
|
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.
|
|
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.
|
|
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 specific image 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' );
|
|
add_action( 'begin_fetch_post_thumbnail_html', '_wp_post_thumbnail_context_filter_add' );
|
|
add_action( 'end_fetch_post_thumbnail_html', '_wp_post_thumbnail_context_filter_remove' );
|
|
|
|
// 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.
|
|
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.
|
|
add_action( 'init', '_show_post_preview' );
|
|
|
|
// Output JS to reset window.name for previews.
|
|
add_action( 'wp_head', 'wp_post_preview_js', 1 );
|
|
|
|
// Timezone.
|
|
add_filter( 'pre_option_gmt_offset', 'wp_timezone_override_offset' );
|
|
|
|
// If the upgrade hasn't run yet, assume link manager is used.
|
|
add_filter( 'default_option_link_manager_enabled', '__return_true' );
|
|
|
|
// This option no longer exists; tell plugins we always support auto-embedding.
|
|
add_filter( 'pre_option_embed_autourls', '__return_true' );
|
|
|
|
// Default settings for heartbeat.
|
|
add_filter( 'heartbeat_settings', 'wp_heartbeat_settings' );
|
|
|
|
// 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.
|
|
add_filter( 'authenticate', 'wp_authenticate_username_password', 20, 3 );
|
|
add_filter( 'authenticate', 'wp_authenticate_email_password', 20, 3 );
|
|
add_filter( 'authenticate', 'wp_authenticate_application_password', 20, 3 );
|
|
add_filter( 'authenticate', 'wp_authenticate_spam_check', 99 );
|
|
add_filter( 'determine_current_user', 'wp_validate_auth_cookie' );
|
|
add_filter( 'determine_current_user', 'wp_validate_logged_in_cookie', 20 );
|
|
add_filter( 'determine_current_user', 'wp_validate_application_password', 20 );
|
|
|
|
// Split term updates.
|
|
add_action( 'admin_init', '_wp_check_for_scheduled_split_terms' );
|
|
add_action( 'split_shared_term', '_wp_check_split_default_terms', 10, 4 );
|
|
add_action( 'split_shared_term', '_wp_check_split_terms_in_menus', 10, 4 );
|
|
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' );
|
|
add_action( 'after_password_reset', 'wp_password_change_notification' );
|
|
add_action( 'register_new_user', 'wp_send_new_user_notifications' );
|
|
add_action( 'edit_user_created_user', 'wp_send_new_user_notifications', 10, 2 );
|
|
|
|
// REST API actions.
|
|
add_action( 'init', 'rest_api_init' );
|
|
add_action( 'rest_api_init', 'rest_api_default_filters', 10, 1 );
|
|
add_action( 'rest_api_init', 'register_initial_settings', 10 );
|
|
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.
|
|
*/
|
|
// Theme.
|
|
add_action( 'setup_theme', 'create_initial_theme_features', 0 );
|
|
add_action( 'after_setup_theme', '_add_default_theme_supports', 1 );
|
|
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' );
|
|
add_action( 'transition_post_status', '_wp_customize_publish_changeset', 10, 3 );
|
|
add_action( 'admin_enqueue_scripts', '_wp_customize_loader_settings' );
|
|
add_action( 'delete_attachment', '_delete_attachment_theme_mod' );
|
|
add_action( 'transition_post_status', '_wp_keep_alive_customize_changeset_dependent_auto_drafts', 20, 3 );
|
|
|
|
// Block Theme Previews.
|
|
add_action( 'plugins_loaded', 'wp_initialize_theme_preview_hooks', 1 );
|
|
|
|
// 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.
|
|
add_action( 'transition_post_status', '__clear_multi_author_cache' );
|
|
|
|
// 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.
|
|
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.
|
|
add_action( 'init', 'kses_init' );
|
|
add_action( 'set_current_user', 'kses_init' );
|
|
|
|
// Script Loader.
|
|
add_action( 'wp_default_scripts', 'wp_default_scripts' );
|
|
add_action( 'wp_default_scripts', 'wp_default_packages' );
|
|
|
|
add_action( 'wp_enqueue_scripts', 'wp_localize_jquery_ui_datepicker', 1000 );
|
|
add_action( 'wp_enqueue_scripts', 'wp_common_block_scripts_and_styles' );
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_classic_theme_styles' );
|
|
add_action( 'admin_enqueue_scripts', 'wp_localize_jquery_ui_datepicker', 1000 );
|
|
add_action( 'admin_enqueue_scripts', 'wp_common_block_scripts_and_styles' );
|
|
add_action( 'enqueue_block_assets', 'wp_enqueue_registered_block_scripts_and_styles' );
|
|
add_action( 'enqueue_block_assets', 'enqueue_block_styles_assets', 30 );
|
|
/*
|
|
* `wp_enqueue_registered_block_scripts_and_styles` is bound to both
|
|
* `enqueue_block_editor_assets` and `enqueue_block_assets` hooks
|
|
* since the introduction of the block editor in WordPress 5.0.
|
|
*
|
|
* The way this works is that the block assets are loaded before any other assets.
|
|
* For example, this is the order of styles for the editor:
|
|
*
|
|
* - front styles registered for blocks, via `styles` handle (block.json)
|
|
* - editor styles registered for blocks, via `editorStyles` handle (block.json)
|
|
* - editor styles enqueued via `enqueue_block_editor_assets` hook
|
|
* - front styles enqueued via `enqueue_block_assets` hook
|
|
*/
|
|
add_action( 'enqueue_block_editor_assets', 'wp_enqueue_registered_block_scripts_and_styles' );
|
|
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( 'enqueue_block_editor_assets', 'wp_enqueue_editor_format_library_assets' );
|
|
add_action( 'enqueue_block_editor_assets', 'wp_enqueue_global_styles_css_custom_properties' );
|
|
add_action( 'wp_print_scripts', 'wp_just_in_time_script_localization' );
|
|
add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' );
|
|
add_action( 'customize_controls_print_styles', 'wp_resource_hints', 1 );
|
|
add_action( 'admin_head', 'wp_check_widget_editor_deps' );
|
|
add_filter( 'block_editor_settings_all', 'wp_add_editor_classic_theme_styles' );
|
|
|
|
// Global styles can be enqueued in both the header and the footer. See https://core.trac.wordpress.org/ticket/53494.
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_global_styles' );
|
|
add_action( 'wp_footer', 'wp_enqueue_global_styles', 1 );
|
|
|
|
// Global styles custom CSS.
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_global_styles_custom_css' );
|
|
|
|
// Block supports, and other styles parsed and stored in the Style Engine.
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_stored_styles' );
|
|
add_action( 'wp_footer', 'wp_enqueue_stored_styles', 1 );
|
|
|
|
add_action( 'wp_default_styles', 'wp_default_styles' );
|
|
add_filter( 'style_loader_src', 'wp_style_loader_src', 10, 2 );
|
|
|
|
add_action( 'wp_head', 'wp_maybe_inline_styles', 1 ); // Run for styles enqueued in <head>.
|
|
add_action( 'wp_footer', 'wp_maybe_inline_styles', 1 ); // Run for late-loaded styles in the footer.
|
|
|
|
/*
|
|
* Block specific actions and filters.
|
|
*/
|
|
|
|
// Footnotes Block.
|
|
add_action( 'init', '_wp_footnotes_kses_init' );
|
|
add_action( 'set_current_user', '_wp_footnotes_kses_init' );
|
|
add_filter( 'force_filtered_html_on_import', '_wp_footnotes_force_filtered_html_on_import_filter', 999 );
|
|
|
|
/*
|
|
* Disable "Post Attributes" for wp_navigation post type. The attributes are
|
|
* also conditionally enabled when a site has custom templates. Block Theme
|
|
* templates can be available for every post type.
|
|
*/
|
|
add_filter( 'theme_wp_navigation_templates', '__return_empty_array' );
|
|
|
|
// Taxonomy.
|
|
add_action( 'init', 'create_initial_taxonomies', 0 ); // Highest priority.
|
|
add_action( 'change_locale', 'create_initial_taxonomies' );
|
|
|
|
// Canonical.
|
|
add_action( 'template_redirect', 'redirect_canonical' );
|
|
add_action( 'template_redirect', 'wp_redirect_admin_locations', 1000 );
|
|
|
|
// 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.
|
|
add_filter( 'nav_menu_item_id', '_nav_menu_item_id_use_once', 10, 2 );
|
|
add_filter( 'nav_menu_css_class', 'wp_nav_menu_remove_menu_item_has_children_class', 10, 4 );
|
|
|
|
// Widgets.
|
|
add_action( 'after_setup_theme', 'wp_setup_widgets_block_editor', 1 );
|
|
add_action( 'init', 'wp_widgets_init', 1 );
|
|
add_action( 'change_locale', array( 'WP_Widget_Media', 'reset_default_labels' ) );
|
|
add_action( 'widgets_init', '_wp_block_theme_register_classic_sidebars', 1 );
|
|
|
|
// 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( 'wp_enqueue_scripts', 'wp_enqueue_admin_bar_bump_styles' );
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_admin_bar_header_styles' );
|
|
add_action( 'admin_enqueue_scripts', 'wp_enqueue_admin_bar_header_styles' );
|
|
add_action( 'before_signup_header', '_wp_admin_bar_init' );
|
|
add_action( 'activate_header', '_wp_admin_bar_init' );
|
|
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.
|
|
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 );
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// Embeds.
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add_action( 'rest_api_init', 'wp_oembed_register_route' );
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add_filter( 'rest_pre_serve_request', '_oembed_rest_pre_serve_request', 10, 4 );
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add_action( 'wp_head', 'wp_oembed_add_discovery_links' );
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add_action( 'wp_head', 'wp_oembed_add_host_js' ); // Back-compat for sites disabling oEmbed host JS by removing action.
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add_filter( 'embed_oembed_html', 'wp_maybe_enqueue_oembed_host_js' );
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add_action( 'embed_head', 'enqueue_embed_scripts', 1 );
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add_action( 'embed_head', 'print_emoji_detection_script' );
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add_action( 'embed_head', 'wp_enqueue_embed_styles', 9 );
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add_action( 'embed_head', 'print_embed_styles' ); // Retained for backwards-compatibility. Unhooked by wp_enqueue_embed_styles().
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add_action( 'embed_head', 'wp_print_head_scripts', 20 );
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add_action( 'embed_head', 'wp_print_styles', 20 );
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add_action( 'embed_head', 'wp_robots' );
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add_action( 'embed_head', 'rel_canonical' );
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add_action( 'embed_head', 'locale_stylesheet', 30 );
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add_action( 'enqueue_embed_scripts', 'wp_enqueue_emoji_styles' );
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add_action( 'embed_content_meta', 'print_embed_comments_button' );
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add_action( 'embed_content_meta', 'print_embed_sharing_button' );
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add_action( 'embed_footer', 'print_embed_sharing_dialog' );
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add_action( 'embed_footer', 'print_embed_scripts' );
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add_action( 'embed_footer', 'wp_print_footer_scripts', 20 );
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add_filter( 'excerpt_more', 'wp_embed_excerpt_more', 20 );
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add_filter( 'the_excerpt_embed', 'wptexturize' );
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add_filter( 'the_excerpt_embed', 'convert_chars' );
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add_filter( 'the_excerpt_embed', 'wpautop' );
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add_filter( 'the_excerpt_embed', 'shortcode_unautop' );
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add_filter( 'the_excerpt_embed', 'wp_embed_excerpt_attachment' );
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add_filter( 'oembed_dataparse', 'wp_filter_oembed_iframe_title_attribute', 5, 3 );
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add_filter( 'oembed_dataparse', 'wp_filter_oembed_result', 10, 3 );
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add_filter( 'oembed_response_data', 'get_oembed_response_data_rich', 10, 4 );
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add_filter( 'pre_oembed_result', 'wp_filter_pre_oembed_result', 10, 3 );
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|
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|
// Capabilities.
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|
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 );
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|
|
|
// Block templates post type and rendering.
|
|
add_filter( 'render_block_context', '_block_template_render_without_post_block_context' );
|
|
add_filter( 'pre_wp_unique_post_slug', 'wp_filter_wp_template_unique_post_slug', 10, 5 );
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|
add_action( 'save_post_wp_template_part', 'wp_set_unique_slug_on_create_template_part' );
|
|
add_action( 'wp_enqueue_scripts', 'wp_enqueue_block_template_skip_link' );
|
|
add_action( 'wp_footer', 'the_block_template_skip_link' ); // Retained for backwards-compatibility. Unhooked by wp_enqueue_block_template_skip_link().
|
|
add_action( 'after_setup_theme', 'wp_enable_block_templates', 1 );
|
|
add_action( 'wp_loaded', '_add_template_loader_filters' );
|
|
|
|
// wp_navigation post type.
|
|
add_filter( 'rest_wp_navigation_item_schema', array( 'WP_Navigation_Fallback', 'update_wp_navigation_post_schema' ) );
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|
|
|
// Fluid typography.
|
|
add_filter( 'render_block', 'wp_render_typography_support', 10, 2 );
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|
|
|
// User preferences.
|
|
add_action( 'init', 'wp_register_persisted_preferences_meta' );
|
|
|
|
// CPT wp_block custom postmeta field.
|
|
add_action( 'init', 'wp_create_initial_post_meta' );
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|
|
|
// Include revisioned meta when considering whether a post revision has changed.
|
|
add_filter( 'wp_save_post_revision_post_has_changed', 'wp_check_revisioned_meta_fields_have_changed', 10, 3 );
|
|
|
|
// Save revisioned post meta immediately after a revision is saved
|
|
add_action( '_wp_put_post_revision', 'wp_save_revisioned_meta_fields', 10, 2 );
|
|
|
|
// Include revisioned meta when creating or updating an autosave revision.
|
|
add_action( 'wp_creating_autosave', 'wp_autosave_post_revisioned_meta_fields' );
|
|
|
|
// When restoring revisions, also restore revisioned meta.
|
|
add_action( 'wp_restore_post_revision', 'wp_restore_post_revision_meta', 10, 2 );
|
|
|
|
// Font management.
|
|
add_action( 'wp_head', 'wp_print_font_faces', 50 );
|
|
add_action( 'deleted_post', '_wp_after_delete_font_family', 10, 2 );
|
|
add_action( 'before_delete_post', '_wp_before_delete_font_face', 10, 2 );
|
|
add_action( 'init', '_wp_register_default_font_collections' );
|
|
|
|
// Add ignoredHookedBlocks metadata attribute to the template and template part post types.
|
|
add_filter( 'rest_pre_insert_wp_template', 'inject_ignored_hooked_blocks_metadata_attributes' );
|
|
add_filter( 'rest_pre_insert_wp_template_part', 'inject_ignored_hooked_blocks_metadata_attributes' );
|
|
|
|
unset( $filter, $action );
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