Title: Hooks | Page 5 of 49 | Developer.WordPress.org --- # Hooks * hook[all_plugins](https://developer.wordpress.org/reference/hooks/all_plugins/) * Filters the full array of plugins to list in the Plugins list table. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/all_plugins/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/all_plugins/#uses) | Source: [wp-admin/includes/class-wp-plugins-list-table.php:103](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/class-wp-plugins-list-table.php#L103-L103) * hook[all_themes](https://developer.wordpress.org/reference/hooks/all_themes/) * Filters the full array of WP_Theme objects to list in the Multisite themes list table. * Used by [1 function](https://developer.wordpress.org/reference/hooks/all_themes/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/all_themes/#uses) | Source: [wp-admin/includes/class-wp-ms-themes-list-table.php:121](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/class-wp-ms-themes-list-table.php#L121-L121) * hook[application_password_did_authenticate](https://developer.wordpress.org/reference/hooks/application_password_did_authenticate/) * Fires after an application password was used for authentication. * Used by [1 function](https://developer.wordpress.org/reference/hooks/application_password_did_authenticate/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/application_password_did_authenticate/#uses) | Source: [wp-includes/user.php:497](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/user.php#L497-L497) * hook[application_password_failed_authentication](https://developer.wordpress.org/reference/hooks/application_password_failed_authentication/) * Fires when an application password failed to authenticate the user. * Used by [1 function](https://developer.wordpress.org/reference/hooks/application_password_failed_authentication/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/application_password_failed_authentication/#uses) | Source: [wp-includes/user.php:444](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/user.php#L444-L444) * hook[application_password_is_api_request](https://developer.wordpress.org/reference/hooks/application_password_is_api_request/) * Filters whether this is an API request that Application Passwords can be used on. * Used by [1 function](https://developer.wordpress.org/reference/hooks/application_password_is_api_request/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/application_password_is_api_request/#uses) | Source: [wp-includes/user.php:398](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/user.php#L398-L398) * hook[archive_blog](https://developer.wordpress.org/reference/hooks/archive_blog/) * Fires when the ‘archived’ status is added to a site. * Used by [1 function](https://developer.wordpress.org/reference/hooks/archive_blog/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/archive_blog/#uses) | Source: [wp-includes/ms-site.php:1228](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/ms-site.php#L1228-L1228) * hook[async_update_translation](https://developer.wordpress.org/reference/hooks/async_update_translation/) * Filters whether to asynchronously update translation for core, a plugin, or a theme. * Used by [1 function](https://developer.wordpress.org/reference/hooks/async_update_translation/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/async_update_translation/#uses) | Source: [wp-admin/includes/class-language-pack-upgrader.php:81](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/class-language-pack-upgrader.php#L81-L81) * hook[async_upload_{$type}](https://developer.wordpress.org/reference/hooks/async_upload_type/) * Filters the returned ID of an uploaded attachment. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/async_upload_type/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/async_upload_type/#uses) | Source: [wp-admin/async-upload.php:175](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/async-upload.php#L175-L175) * hook[atom_author](https://developer.wordpress.org/reference/hooks/atom_author/) * Fires at the end of each Atom feed author entry. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/atom_author/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_author/#uses) | Source: [wp-includes/feed-atom.php:70](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed-atom.php#L70-L70) * hook[atom_comments_ns](https://developer.wordpress.org/reference/hooks/atom_comments_ns/) * Fires inside the feed tag in the Atom comment feed. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/atom_comments_ns/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_comments_ns/#uses) | Source: [wp-includes/feed-atom-comments.php:27](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed-atom-comments.php#L27-L27) * hook[atom_enclosure](https://developer.wordpress.org/reference/hooks/atom_enclosure/) * Filters the atom enclosure HTML link tag for the current post. * Used by [1 function](https://developer.wordpress.org/reference/hooks/atom_enclosure/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_enclosure/#uses) | Source: [wp-includes/feed.php:565](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed.php#L565-L565) * hook[atom_entry](https://developer.wordpress.org/reference/hooks/atom_entry/) * Fires at the end of each Atom feed item. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/atom_entry/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_entry/#uses) | Source: [wp-includes/feed-atom.php:96](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed-atom.php#L96-L96) * hook[atom_head](https://developer.wordpress.org/reference/hooks/atom_head/) * Fires just before the first Atom feed entry. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/atom_head/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_head/#uses) | Source: [wp-includes/feed-atom.php:49](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed-atom.php#L49-L49) * hook[atom_ns](https://developer.wordpress.org/reference/hooks/atom_ns/) * Fires at end of the Atom feed root to add namespaces. * Used by [0 functions](https://developer.wordpress.org/reference/hooks/atom_ns/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/atom_ns/#uses) | Source: [wp-includes/feed-atom.php:31](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed-atom.php#L31-L31) * hook[attachment_fields_to_edit](https://developer.wordpress.org/reference/hooks/attachment_fields_to_edit/) * Filters the attachment fields to edit. * Used by [2 functions](https://developer.wordpress.org/reference/hooks/attachment_fields_to_edit/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_fields_to_edit/#uses) | Source: [wp-admin/includes/media.php:1526](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/media.php#L1526-L1526) * hook[attachment_fields_to_save](https://developer.wordpress.org/reference/hooks/attachment_fields_to_save/) * Filters the attachment fields to be saved. * Used by [3 functions](https://developer.wordpress.org/reference/hooks/attachment_fields_to_save/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_fields_to_save/#uses) | Source: [wp-admin/includes/media.php:809](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/media.php#L809-L809) * hook[attachment_icon](https://developer.wordpress.org/reference/hooks/attachment_icon/) * Used by [0 functions](https://developer.wordpress.org/reference/hooks/attachment_icon/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_icon/#uses) | Source: [wp-includes/deprecated.php:2006](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/deprecated.php#L2006-L2006) * hook[attachment_innerHTML](https://developer.wordpress.org/reference/hooks/attachment_innerhtml/) * Used by [0 functions](https://developer.wordpress.org/reference/hooks/attachment_innerhtml/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_innerhtml/#uses) | Source: [wp-includes/deprecated.php:2033](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/deprecated.php#L2033-L2033) * hook[attachment_link](https://developer.wordpress.org/reference/hooks/attachment_link/) * Filters the permalink for an attachment. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attachment_link/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_link/#uses) | Source: [wp-includes/link-template.php:534](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/link-template.php#L534-L534) * hook[attachment_max_dims](https://developer.wordpress.org/reference/hooks/attachment_max_dims/) * Used by [0 functions](https://developer.wordpress.org/reference/hooks/attachment_max_dims/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_max_dims/#uses) | Source: [wp-includes/deprecated.php:1977](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/deprecated.php#L1977-L1977) * hook[attachment_submitbox_misc_actions](https://developer.wordpress.org/reference/hooks/attachment_submitbox_misc_actions/) * Fires after the ‘Uploaded on’ section of the Save meta box in the attachment editing screen. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attachment_submitbox_misc_actions/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_submitbox_misc_actions/#uses) | Source: [wp-admin/includes/meta-boxes.php:460](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/meta-boxes.php#L460-L460) * hook[attachment_thumbnail_args](https://developer.wordpress.org/reference/hooks/attachment_thumbnail_args/) * Filters the parameters for the attachment thumbnail creation. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attachment_thumbnail_args/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_thumbnail_args/#uses) | Source: [wp-admin/includes/image.php:660](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/image.php#L660-L660) * hook[attachment_updated](https://developer.wordpress.org/reference/hooks/attachment_updated/) * Fires once an existing attachment has been updated. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attachment_updated/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_updated/#uses) | Source: [wp-includes/post.php:5106](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/post.php#L5106-L5106) * hook[attachment_url_to_postid](https://developer.wordpress.org/reference/hooks/attachment_url_to_postid/) * Filters an attachment ID found by URL. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attachment_url_to_postid/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attachment_url_to_postid/#uses) | Source: [wp-includes/media.php:5574](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/media.php#L5574-L5574) * hook[attach_session_information](https://developer.wordpress.org/reference/hooks/attach_session_information/) * Filters the information attached to the newly created session. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attach_session_information/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attach_session_information/#uses) | Source: [wp-includes/class-wp-session-tokens.php:129](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-session-tokens.php#L129-L129) * hook[attribute_escape](https://developer.wordpress.org/reference/hooks/attribute_escape/) * Filters a string cleaned and escaped for output in an HTML attribute. * Used by [1 function](https://developer.wordpress.org/reference/hooks/attribute_escape/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/attribute_escape/#uses) | Source: [wp-includes/formatting.php:4719](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/formatting.php#L4719-L4719) * hook[audio_submitbox_misc_sections](https://developer.wordpress.org/reference/hooks/audio_submitbox_misc_sections/) * Filters the audio attachment metadata fields to be shown in the publish meta box. * Used by [1 function](https://developer.wordpress.org/reference/hooks/audio_submitbox_misc_sections/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/audio_submitbox_misc_sections/#uses) | Source: [wp-admin/includes/media.php:3502](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-admin/includes/media.php#L3502-L3502) * hook[authenticate](https://developer.wordpress.org/reference/hooks/authenticate/) * Filters whether a set of user login credentials are valid. * Used by [1 function](https://developer.wordpress.org/reference/hooks/authenticate/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/authenticate/#uses) | Source: [wp-includes/pluggable.php:706](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/pluggable.php#L706-L706) * hook[author_email](https://developer.wordpress.org/reference/hooks/author_email/) * Filters the comment author’s email for display. * Used by [1 function](https://developer.wordpress.org/reference/hooks/author_email/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/author_email/#uses) | Source: [wp-includes/comment-template.php:140](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/comment-template.php#L140-L140) * hook[author_feed_link](https://developer.wordpress.org/reference/hooks/author_feed_link/) * Filters the feed link for a given author. * Used by [1 function](https://developer.wordpress.org/reference/hooks/author_feed_link/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/author_feed_link/#uses) | Source: [wp-includes/link-template.php:899](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/link-template.php#L899-L899) [Previous Page](https://developer.wordpress.org/reference/hooks/page/4/?output_format=md) [1](https://developer.wordpress.org/reference/hooks/?output_format=md) … 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