Title: Hooks | Page 16 of 49 | Developer.WordPress.org --- # Hooks * hook[deleted_postmeta](https://developer.wordpress.org/reference/hooks/deleted_postmeta/) * Fires immediately after deleting metadata for a post. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_postmeta/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_postmeta/#uses) | Source: [wp-includes/meta.php:561](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/meta.php#L561-L561) * hook[deleted_post_{$post->post_type}](https://developer.wordpress.org/reference/hooks/deleted_post_post-post_type/) * Fires immediately after a post is deleted from the database. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_post_post-post_type/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_post_post-post_type/#uses) | Source: [wp-includes/post.php:3925](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/post.php#L3925-L3925) * hook[deleted_site_transient](https://developer.wordpress.org/reference/hooks/deleted_site_transient/) * Fires after a transient is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_site_transient/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_site_transient/#uses) | Source: [wp-includes/option.php:2545](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L2545-L2545) * hook[deleted_term_relationships](https://developer.wordpress.org/reference/hooks/deleted_term_relationships/) * Fires immediately after an object-term relationship is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_term_relationships/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_term_relationships/#uses) | Source: [wp-includes/taxonomy.php:3068](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/taxonomy.php#L3068-L3068) * hook[deleted_term_taxonomy](https://developer.wordpress.org/reference/hooks/deleted_term_taxonomy/) * Fires immediately after a term taxonomy ID is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_term_taxonomy/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_term_taxonomy/#uses) | Source: [wp-includes/taxonomy.php:2188](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/taxonomy.php#L2188-L2188) * hook[deleted_theme](https://developer.wordpress.org/reference/hooks/deleted_theme/) * Fires immediately after a theme deletion attempt. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_theme/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_theme/#uses) | Source: [wp-admin/includes/theme.php:98](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/theme.php#L98-L98) * hook[deleted_transient](https://developer.wordpress.org/reference/hooks/deleted_transient/) * Fires after a transient is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_transient/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_transient/#uses) | Source: [wp-includes/option.php:1414](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L1414-L1414) * hook[deleted_user](https://developer.wordpress.org/reference/hooks/deleted_user/) * Fires immediately after a user is deleted from the site. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/deleted_user/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_user/#uses) | Source: [wp-admin/includes/user.php:463](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/user.php#L463-L463) * hook[deleted_usermeta](https://developer.wordpress.org/reference/hooks/deleted_usermeta/) * Used by [0 functions](https://developer.wordpress.org/reference/hooks/deleted_usermeta/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_usermeta/#uses) | Source: [wp-includes/deprecated.php:2300](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/deprecated.php#L2300-L2300) * hook[deleted_{$meta_type}meta](https://developer.wordpress.org/reference/hooks/deleted_meta_typemeta/) * Fires immediately after deleting post or comment metadata of a specific type. * Used by [1 function](https://developer.wordpress.org/reference/hooks/deleted_meta_typemeta/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_meta_typemeta/#uses) | Source: [wp-includes/meta.php:1118](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/meta.php#L1118-L1118) * hook[deleted_{$meta_type}_meta](https://developer.wordpress.org/reference/hooks/deleted_meta_type_meta/) * Fires immediately after deleting metadata of a specific type. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/deleted_meta_type_meta/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/deleted_meta_type_meta/#uses) | Source: [wp-includes/meta.php:550](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/meta.php#L550-L550) * hook[delete_attachment](https://developer.wordpress.org/reference/hooks/delete_attachment/) * Fires before an attachment is deleted, at the start of wp_delete_attachment(). * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_attachment/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_attachment/#uses) | Source: [wp-includes/post.php:6741](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/post.php#L6741-L6741) * hook[delete_blog](https://developer.wordpress.org/reference/hooks/delete_blog/) * Fires before a site is deleted. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/delete_blog/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_blog/#uses) | Source: [wp-includes/ms-site.php:252](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/ms-site.php#L252-L252) * hook[delete_comment](https://developer.wordpress.org/reference/hooks/delete_comment/) * Fires immediately before a comment is deleted from the database. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_comment/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_comment/#uses) | Source: [wp-includes/comment.php:1526](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/comment.php#L1526-L1526) * hook[delete_link](https://developer.wordpress.org/reference/hooks/delete_link/) * Fires before a link is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_link/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_link/#uses) | Source: [wp-admin/includes/bookmark.php:98](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/bookmark.php#L98-L98) * hook[delete_option](https://developer.wordpress.org/reference/hooks/delete_option/) * Fires immediately before an option is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_option/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_option/#uses) | Source: [wp-includes/option.php:1228](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L1228-L1228) * hook[delete_option_{$option}](https://developer.wordpress.org/reference/hooks/delete_option_option/) * Fires after a specific option has been deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_option_option/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_option_option/#uses) | Source: [wp-includes/option.php:1265](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L1265-L1265) * hook[delete_plugin](https://developer.wordpress.org/reference/hooks/delete_plugin/) * Fires immediately before a plugin deletion attempt. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_plugin/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_plugin/#uses) | Source: [wp-admin/includes/plugin.php:980](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/plugin.php#L980-L980) * hook[delete_post](https://developer.wordpress.org/reference/hooks/delete_post/) * Fires immediately before a post is deleted from the database. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/delete_post/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_post/#uses) | Source: [wp-includes/post.php:3907](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/post.php#L3907-L3907) * hook[delete_postmeta](https://developer.wordpress.org/reference/hooks/delete_postmeta/) * Fires immediately before deleting metadata for a post. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_postmeta/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_postmeta/#uses) | Source: [wp-includes/meta.php:511](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/meta.php#L511-L511) * hook[delete_post_{$post->post_type}](https://developer.wordpress.org/reference/hooks/delete_post_post-post_type/) * Fires immediately before a post is deleted from the database. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_post_post-post_type/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_post_post-post_type/#uses) | Source: [wp-includes/post.php:3896](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/post.php#L3896-L3896) * hook[delete_site_email_content](https://developer.wordpress.org/reference/hooks/delete_site_email_content/) * Filters the text for the email sent to the site admin when a request to delete a site in a Multisite network is submitted. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/delete_site_email_content/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_site_email_content/#uses) | Source: [wp-admin/ms-delete-site.php:89](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/ms-delete-site.php#L89-L89) * hook[delete_site_option](https://developer.wordpress.org/reference/hooks/delete_site_option/) * Fires after a network option has been deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_site_option/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_site_option/#uses) | Source: [wp-includes/option.php:2363](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L2363-L2363) * hook[delete_site_option_{$option}](https://developer.wordpress.org/reference/hooks/delete_site_option_option/) * Fires after a specific network option has been deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_site_option_option/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_site_option_option/#uses) | Source: [wp-includes/option.php:2352](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L2352-L2352) * hook[delete_site_transient_{$transient}](https://developer.wordpress.org/reference/hooks/delete_site_transient_transient/) * Fires immediately before a specific site transient is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_site_transient_transient/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_site_transient_transient/#uses) | Source: [wp-includes/option.php:2522](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L2522-L2522) * hook[delete_term](https://developer.wordpress.org/reference/hooks/delete_term/) * Fires after a term is deleted from the database and the cache is cleaned. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_term/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_term/#uses) | Source: [wp-includes/taxonomy.php:2212](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/taxonomy.php#L2212-L2212) * hook[delete_term_relationships](https://developer.wordpress.org/reference/hooks/delete_term_relationships/) * Fires immediately before an object-term relationship is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_term_relationships/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_term_relationships/#uses) | Source: [wp-includes/taxonomy.php:3051](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/taxonomy.php#L3051-L3051) * hook[delete_term_taxonomy](https://developer.wordpress.org/reference/hooks/delete_term_taxonomy/) * Fires immediately before a term taxonomy ID is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_term_taxonomy/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_term_taxonomy/#uses) | Source: [wp-includes/taxonomy.php:2177](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/taxonomy.php#L2177-L2177) * hook[delete_theme](https://developer.wordpress.org/reference/hooks/delete_theme/) * Fires immediately before a theme deletion attempt. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_theme/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_theme/#uses) | Source: [wp-admin/includes/theme.php:82](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/theme.php#L82-L82) * hook[delete_transient_{$transient}](https://developer.wordpress.org/reference/hooks/delete_transient_transient/) * Fires immediately before a specific transient is deleted. * Used by [1 function](https://developer.wordpress.org/reference/hooks/delete_transient_transient/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_transient_transient/#uses) | Source: [wp-includes/option.php:1391](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/option.php#L1391-L1391) [Previous Page](https://developer.wordpress.org/reference/hooks/page/15/?output_format=md) [1](https://developer.wordpress.org/reference/hooks/?output_format=md) … [14](https://developer.wordpress.org/reference/hooks/page/14/?output_format=md) [15](https://developer.wordpress.org/reference/hooks/page/15/?output_format=md) 16 [17](https://developer.wordpress.org/reference/hooks/page/17/?output_format=md) [18](https://developer.wordpress.org/reference/hooks/page/18/?output_format=md) … [49](https://developer.wordpress.org/reference/hooks/page/49/?output_format=md) [Next Page](https://developer.wordpress.org/reference/hooks/page/17/?output_format=md)