unregister_nav_menu() WP 1.0

Unregisters a navigation menu location for a theme.

No Hooks.

Return

true|false. True on success, false on failure.

Usage

unregister_nav_menu( $location );

$location(string) (required)

The menu location identifier.

Notes

• Global. Array. $_wp_registered_nav_menus

Changelog

Code of unregister_nav_menu() unregister nav menu ^{WP 5.8.1}

function unregister_nav_menu( $location ) {
	global $_wp_registered_nav_menus;

	if ( is_array( $_wp_registered_nav_menus ) && isset( $_wp_registered_nav_menus[ $location ] ) ) {
		unset( $_wp_registered_nav_menus[ $location ] );
		if ( empty( $_wp_registered_nav_menus ) ) {
			_remove_theme_support( 'menus' );
		}
		return true;
	}
	return false;
}

Related Functions

nav menu (nav_menu)

Other Theme Functions