wp_create_nav_menu action-hook . WP 3.0.0

Fires after a navigation menu is successfully created.

Usage

add_action( 'wp_create_nav_menu', 'action_function_name_1976', 10, 2 );
function action_function_name_1976( $term_id, $menu_data ){
	// action...
}

$term_id(int)

ID of the new menu.

$menu_data(array)

An array of menu data.

Where the hook is called

do_action( 'wp_create_nav_menu', $_menu['term_id'], $menu_data );

Where the hook is used (in WP core)