Fires before the administration menu loads in the Network Admin.
wp-admin/includes/menu.php:19file scope * * The hook fires before menus and sub-menus are removed based on user privileges. * * @since 3.1.0 * @access private */ do_action( '_network_admin_menu' );} elseif ( is_user_admin() ) { /** * Fires before the administration menu loads in the User Admin. * * The hook fires before menus and sub-menus are removed based on user privileges.Introduced in 3.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.