Title: Hooks | Page 21 of 49 | Developer.WordPress.org --- # Hooks * hook[embed_html](https://developer.wordpress.org/reference/hooks/embed_html/) * Filters the embed HTML output for a given post. * Used by [1 function](https://developer.wordpress.org/reference/hooks/embed_html/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_html/#uses) | Source: [wp-includes/embed.php:547](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/embed.php#L547-L547) * hook[embed_maybe_make_link](https://developer.wordpress.org/reference/hooks/embed_maybe_make_link/) * Filters the returned, maybe-linked embed URL. * Used by [1 function](https://developer.wordpress.org/reference/hooks/embed_maybe_make_link/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_maybe_make_link/#uses) | Source: [wp-includes/class-wp-embed.php:493](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/class-wp-embed.php#L493-L493) * hook[embed_oembed_discover](https://developer.wordpress.org/reference/hooks/embed_oembed_discover/) * Filters whether to inspect the given URL for discoverable link tags. * Used by [1 function](https://developer.wordpress.org/reference/hooks/embed_oembed_discover/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_oembed_discover/#uses) | Source: [wp-includes/class-wp-embed.php:305](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/class-wp-embed.php#L305-L305) * hook[embed_oembed_html](https://developer.wordpress.org/reference/hooks/embed_oembed_html/) * Filters the cached oEmbed HTML. * Used by [1 function](https://developer.wordpress.org/reference/hooks/embed_oembed_html/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_oembed_html/#uses) | Source: [wp-includes/class-wp-embed.php:291](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/class-wp-embed.php#L291-L291) * hook[embed_site_title_html](https://developer.wordpress.org/reference/hooks/embed_site_title_html/) * Filters the site title HTML in the embed footer. * Used by [1 function](https://developer.wordpress.org/reference/hooks/embed_site_title_html/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_site_title_html/#uses) | Source: [wp-includes/embed.php:1250](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/embed.php#L1250-L1250) * hook[embed_template](https://developer.wordpress.org/reference/hooks/embed_template/) * Filter the template used for embedded posts. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/embed_template/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_template/#uses) | Source: [wp-includes/template-loader.php:52](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/template-loader.php#L52-L52) * hook[embed_thumbnail_id](https://developer.wordpress.org/reference/hooks/embed_thumbnail_id/) * Filters the thumbnail image ID for use in the embed template. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_id/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_id/#uses) | Source: [wp-includes/theme-compat/embed-content.php:32](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/theme-compat/embed-content.php#L32-L32) * hook[embed_thumbnail_image_shape](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_shape/) * Filters the thumbnail shape for use in the embed template. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_shape/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_shape/#uses) | Source: [wp-includes/theme-compat/embed-content.php:75](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/theme-compat/embed-content.php#L75-L75) * hook[embed_thumbnail_image_size](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_size/) * Filters the thumbnail image size for use in the embed template. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_size/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/embed_thumbnail_image_size/#uses) | Source: [wp-includes/theme-compat/embed-content.php:59](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/theme-compat/embed-content.php#L59-L59) * hook[emoji_ext](https://developer.wordpress.org/reference/hooks/emoji_ext/) * Filters the extension of the emoji png files. * Used by [1 function](https://developer.wordpress.org/reference/hooks/emoji_ext/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/emoji_ext/#uses) | Source: [wp-includes/formatting.php:5951](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/formatting.php#L5951-L5951) * hook[emoji_svg_ext](https://developer.wordpress.org/reference/hooks/emoji_svg_ext/) * Filters the extension of the emoji SVG files. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/emoji_svg_ext/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/emoji_svg_ext/#uses) | Source: [wp-includes/formatting.php:5969](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/formatting.php#L5969-L5969) * hook[emoji_svg_url](https://developer.wordpress.org/reference/hooks/emoji_svg_url/) * Filters the URL where emoji SVG images are hosted. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/emoji_svg_url/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/emoji_svg_url/#uses) | Source: [wp-includes/formatting.php:5960](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/formatting.php#L5960-L5960) * hook[emoji_url](https://developer.wordpress.org/reference/hooks/emoji_url/) * Filters the URL where emoji png images are hosted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/emoji_url/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/emoji_url/#uses) | Source: [wp-includes/formatting.php:5942](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/formatting.php#L5942-L5942) * hook[enable_edit_any_user_configuration](https://developer.wordpress.org/reference/hooks/enable_edit_any_user_configuration/) * Filters whether to allow administrators on Multisite to edit every user. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/enable_edit_any_user_configuration/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_edit_any_user_configuration/#uses) | Source: [wp-admin/user-edit.php:102](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/user-edit.php#L102-L102) * hook[enable_live_network_counts](https://developer.wordpress.org/reference/hooks/enable_live_network_counts/) * Filters whether to update network site or user counts when a new site is created. * Used by [3 functions](https://developer.wordpress.org/reference/hooks/enable_live_network_counts/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_live_network_counts/#uses) | Source: [wp-includes/ms-functions.php:2512](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/ms-functions.php#L2512-L2512) * hook[enable_loading_advanced_cache_dropin](https://developer.wordpress.org/reference/hooks/enable_loading_advanced_cache_dropin/) * Filters whether to enable loading of the advanced-cache.php drop-in. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enable_loading_advanced_cache_dropin/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_loading_advanced_cache_dropin/#uses) | Source: [wp-settings.php:98](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-settings.php#L98-L98) * hook[enable_loading_object_cache_dropin](https://developer.wordpress.org/reference/hooks/enable_loading_object_cache_dropin/) * Filters whether to enable loading of the object-cache.php drop-in. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enable_loading_object_cache_dropin/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_loading_object_cache_dropin/#uses) | Source: [wp-includes/load.php:850](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/load.php#L850-L850) * hook[enable_login_autofocus](https://developer.wordpress.org/reference/hooks/enable_login_autofocus/) * Filters whether to print the call to `wp_attempt_focus()` on the login screen. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/enable_login_autofocus/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_login_autofocus/#uses) | Source: [wp-login.php:1621](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-login.php#L1621-L1621) * hook[enable_maintenance_mode](https://developer.wordpress.org/reference/hooks/enable_maintenance_mode/) * Filters whether to enable maintenance mode. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enable_maintenance_mode/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_maintenance_mode/#uses) | Source: [wp-includes/load.php:474](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/load.php#L474-L474) * hook[enable_post_by_email_configuration](https://developer.wordpress.org/reference/hooks/enable_post_by_email_configuration/) * Filters whether the post-by-email functionality is enabled. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/enable_post_by_email_configuration/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_post_by_email_configuration/#uses) | Source: [wp-admin/options.php:169](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/options.php#L169-L169) * hook[enable_update_services_configuration](https://developer.wordpress.org/reference/hooks/enable_update_services_configuration/) * Filters whether to enable the Update Services section in the Writing settings screen. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/enable_update_services_configuration/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_update_services_configuration/#uses) | Source: [wp-admin/options-writing.php:213](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/options-writing.php#L213-L213) * hook[enable_wp_debug_mode_checks](https://developer.wordpress.org/reference/hooks/enable_wp_debug_mode_checks/) * Filters whether to allow the debug mode check to occur. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enable_wp_debug_mode_checks/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enable_wp_debug_mode_checks/#uses) | Source: [wp-includes/load.php:609](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/load.php#L609-L609) * hook[enclosure_links](https://developer.wordpress.org/reference/hooks/enclosure_links/) * Filters the list of enclosure links before querying the database. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enclosure_links/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enclosure_links/#uses) | Source: [wp-includes/functions.php:945](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/functions.php#L945-L945) * hook[end_fetch_post_thumbnail_html](https://developer.wordpress.org/reference/hooks/end_fetch_post_thumbnail_html/) * Fires after fetching the post thumbnail HTML. * Used by [1 function](https://developer.wordpress.org/reference/hooks/end_fetch_post_thumbnail_html/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/end_fetch_post_thumbnail_html/#uses) | Source: [wp-includes/post-thumbnail-template.php:218](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/post-thumbnail-template.php#L218-L218) * hook[enqueue_block_assets](https://developer.wordpress.org/reference/hooks/enqueue_block_assets/) * Fires after enqueuing block assets for both editor and front-end. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/enqueue_block_assets/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enqueue_block_assets/#uses) | Source: [wp-includes/script-loader.php:2497](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/script-loader.php#L2497-L2497) * hook[enqueue_block_editor_assets](https://developer.wordpress.org/reference/hooks/enqueue_block_editor_assets/) * Fires after block assets have been enqueued for the editing interface. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enqueue_block_editor_assets/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enqueue_block_editor_assets/#uses) | Source: [wp-admin/edit-form-blocks.php:339](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/edit-form-blocks.php#L339-L339) * hook[enqueue_embed_scripts](https://developer.wordpress.org/reference/hooks/enqueue_embed_scripts/) * Fires when scripts and styles are enqueued for the embed iframe. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enqueue_embed_scripts/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enqueue_embed_scripts/#uses) | Source: [wp-includes/embed.php:1076](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/embed.php#L1076-L1076) * hook[enqueue_empty_block_content_assets](https://developer.wordpress.org/reference/hooks/enqueue_empty_block_content_assets/) * Filters whether to enqueue assets for a block which has no rendered content. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enqueue_empty_block_content_assets/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enqueue_empty_block_content_assets/#uses) | Source: [wp-includes/class-wp-block.php:704](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/class-wp-block.php#L704-L704) * hook[enter_title_here](https://developer.wordpress.org/reference/hooks/enter_title_here/) * Filters the title field placeholder text. * Used by [1 function](https://developer.wordpress.org/reference/hooks/enter_title_here/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/enter_title_here/#uses) | Source: [wp-admin/edit-form-advanced.php:538](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/edit-form-advanced.php#L538-L538) * hook[esc_html](https://developer.wordpress.org/reference/hooks/esc_html/) * Filters a string cleaned and escaped for output in HTML. * Used by [1 function](https://developer.wordpress.org/reference/hooks/esc_html/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/esc_html/#uses) | Source: [wp-includes/formatting.php:4703](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/formatting.php#L4703-L4703) [Previous Page](https://developer.wordpress.org/reference/hooks/page/20/?output_format=md) [1](https://developer.wordpress.org/reference/hooks/?output_format=md) … [19](https://developer.wordpress.org/reference/hooks/page/19/?output_format=md) [20](https://developer.wordpress.org/reference/hooks/page/20/?output_format=md) 21 [22](https://developer.wordpress.org/reference/hooks/page/22/?output_format=md) [23](https://developer.wordpress.org/reference/hooks/page/23/?output_format=md) … [49](https://developer.wordpress.org/reference/hooks/page/49/?output_format=md) [Next Page](https://developer.wordpress.org/reference/hooks/page/22/?output_format=md)