The 'mu_menu_items' PHP filter in WordPress allows developers to modify the menu items displayed in the admin bar for multisite installations.

Learn how to use the WordPress 'login_enqueue_scripts' PHP action to enqueue scripts and styles specifically for the login page

The 'login_footer' PHP action in WordPress can be used to customize the login page footer. This feature can be useful for branding or providing additional information to users.

The 'login_head' PHP action in WordPress allows developers to easily add custom content to the login page.

​The `manage_users_extra_tablenav` WordPress action adds custom content to the user list table's "actions" div after the default tabs and filters

The 'media_buttons' PHP action in WordPress allows developers to easily add media upload buttons to custom meta boxes.

The 'opml_head' PHP action in WordPress allows developers to modify the head section of the OPML file. This can be useful for adding custom metadata or other modifications to the…

The WordPress 'pre-html-upload-ui' PHP action can be used to modify the behavior of the media uploader before the HTML is rendered. This can be useful for adding custom fields or…

The 'print_default_editor_scripts' PHP action in WordPress allows developers to customize the scripts loaded in the default editor. This can be useful for adding custom functionality or modifying existing features. In…