| wp-admin/includes/ajax-actions.php: wp_ajax_toggle_auto_updates() | Ajax handler to enable or disable plugin and theme auto-updates. |
| wp-admin/includes/ajax-actions.php: wp_ajax_media_create_image_subsizes() | Ajax handler for creating missing image sub-sizes for just uploaded images. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_get_sizes() | Ajax handler for site health check to get directories and database sizes. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_dotorg_communication() | Ajax handler for site health checks on server communication. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_is_in_debug_mode() | Ajax handler for site health checks on debug mode. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_background_updates() | Ajax handler for site health checks on background updates. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_loopback_requests() | Ajax handler for site health checks on loopback requests. |
| wp-admin/includes/ajax-actions.php: wp_ajax_health_check_site_status_result() | Ajax handler for site health check to update the result status. |
| wp-admin/includes/ajax-actions.php: wp_ajax_wp_privacy_export_personal_data() | Ajax handler for exporting a user’s personal data. |
| wp-admin/includes/ajax-actions.php: wp_ajax_wp_privacy_erase_personal_data() | Ajax handler for erasing personal data. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::handle_load_themes_request() | Load themes into the theme browsing/installation UI. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::handle_override_changeset_lock_request() | Removes changeset lock when take over request is sent via Ajax. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::handle_dismiss_autosave_or_lock_request() | Delete a given auto-draft changeset or the autosave revision for a given changeset or delete changeset lock. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::handle_changeset_trash_request() | Handle request to trash a changeset. |
| wp-admin/includes/ajax-actions.php: wp_ajax_edit_theme_plugin_file() | Ajax handler for editing a theme or plugin file. |
| wp-admin/includes/ajax-actions.php: wp_ajax_get_community_events() | Handles Ajax requests for community events |
| wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::ajax_insert_auto_draft_post() | Ajax handler for adding a new auto-draft post. |
| wp-admin/includes/ajax-actions.php: wp_ajax_search_install_plugins() | Ajax handler for searching plugins to install. |
| wp-admin/includes/ajax-actions.php: wp_ajax_delete_plugin() | Ajax handler for deleting a plugin. |
| wp-admin/includes/ajax-actions.php: wp_ajax_search_plugins() | Ajax handler for searching plugins. |
| wp-admin/includes/ajax-actions.php: wp_ajax_install_theme() | Ajax handler for installing a theme. |
| wp-admin/includes/ajax-actions.php: wp_ajax_update_theme() | Ajax handler for updating a theme. |
| wp-admin/includes/ajax-actions.php: wp_ajax_delete_theme() | Ajax handler for deleting a theme. |
| wp-admin/includes/ajax-actions.php: wp_ajax_install_plugin() | Ajax handler for installing a plugin. |
| wp-admin/includes/ajax-actions.php: wp_ajax_get_post_thumbnail_html() | Ajax handler for retrieving HTML for the featured image. |
| wp-includes/customize/class-wp-customize-selective-refresh.php: WP_Customize_Selective_Refresh::handle_render_partials_request() | Handles the Ajax request to return the rendered partials for the requested placements. |
| wp-admin/includes/ajax-actions.php: wp_ajax_generate_password() | Ajax handler for generating a password. |
| wp-admin/includes/ajax-actions.php: wp_ajax_save_wporg_username() | Ajax handler for saving the user’s WordPress.org username. |
| wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::ajax_load_available_items() | Ajax handler for loading available menu items. |
| wp-includes/class-wp-customize-nav-menus.php: WP_Customize_Nav_Menus::ajax_search_available_items() | Ajax handler for searching available menu items. |
| wp-admin/includes/ajax-actions.php: wp_ajax_crop_image() | Ajax handler for cropping an image. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::refresh_nonces() | Refresh nonces for the current preview. |
| wp-admin/includes/ajax-actions.php: wp_ajax_update_plugin() | Ajax handler for updating a plugin. |
| wp-admin/includes/ajax-actions.php: wp_ajax_destroy_sessions() | Ajax handler for destroying multiple open sessions for a user. |
| wp-admin/includes/class-custom-background.php: Custom_Background::ajax_background_add() | Ajax handler for adding custom background context to an attachment. |
| wp-admin/includes/ajax-actions.php: wp_ajax_parse_embed() | Apply [embed] Ajax handlers to a string. |
| wp-admin/includes/ajax-actions.php: wp_ajax_parse_media_shortcode() | |
| wp-admin/includes/ajax-actions.php: wp_ajax_set_attachment_thumbnail() | Ajax handler for setting the featured image for an attachment. |
| wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment_order() | Ajax handler for saving the attachment order. |
| wp-admin/includes/ajax-actions.php: wp_ajax_send_attachment_to_editor() | Ajax handler for sending an attachment to the editor. |
| wp-admin/includes/ajax-actions.php: wp_ajax_send_link_to_editor() | Ajax handler for sending a link to the editor. |
| wp-admin/includes/ajax-actions.php: wp_ajax_get_revision_diffs() | Ajax handler for getting revision diffs. |
| wp-admin/includes/ajax-actions.php: wp_ajax_save_user_color_scheme() | Ajax handler for auto-saving the selected color scheme for a user’s own profile. |
| wp-admin/includes/ajax-actions.php: wp_ajax_query_themes() | Ajax handler for getting themes from themes_api(). |
| wp-admin/includes/ajax-actions.php: wp_ajax_image_editor() | Ajax handler for image editing. |
| wp-admin/includes/ajax-actions.php: wp_ajax_set_post_thumbnail() | Ajax handler for setting the featured image. |
| wp-admin/includes/ajax-actions.php: wp_ajax_wp_fullscreen_save_post() | Ajax handler for saving posts from the fullscreen editor. |
| wp-admin/includes/ajax-actions.php: wp_ajax_get_attachment() | Ajax handler for getting an attachment. |
| wp-admin/includes/ajax-actions.php: wp_ajax_query_attachments() | Ajax handler for querying attachments. |
| wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment() | Ajax handler for updating attachment attributes. |
| wp-admin/includes/ajax-actions.php: wp_ajax_save_attachment_compat() | Ajax handler for saving backward compatible attachment attributes. |
| wp-admin/includes/ajax-actions.php: wp_ajax_meta_box_order() | Ajax handler for saving the meta box order. |
| wp-admin/includes/ajax-actions.php: wp_ajax_find_posts() | Ajax handler for querying posts for the Find Posts modal. |
| wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_crop() | Gets attachment uploaded by Media Manager, crops it, then saves it as a new object. Returns JSON-encoded object details. |
| wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_add() | Given an attachment ID for a header image, updates its “last used” timestamp to now. |
| wp-admin/includes/class-custom-image-header.php: Custom_Image_Header::ajax_header_remove() | Given an attachment ID for a header image, unsets it as a user-uploaded header image for the current theme. |
| wp-includes/class-wp-customize-manager.php: WP_Customize_Manager::save() | Handle customize_save WP Ajax request to save/update a changeset. |
| wp-includes/class-wp-customize-widgets.php: WP_Customize_Widgets::wp_ajax_update_widget() | Updates widget settings asynchronously. |