Register 4 Menus
Main navigation plus 3 extra menus.
if ( ! function_exists( 'cm_custom_navigation_menus' ) ) { // Register Navigation Menus function cm_custom_navigation_menus() { $locations = array( 'Main Navigation' => __( 'The main navigation for the site', 'text_domain' ), 'Menu2' => __( '', 'text_domain' ), 'Menu3' => __( '', 'text_domain' ), 'Menu4' => __( '', 'text_domain' ), ); register_nav_menus( $locations ); } // Hook into the 'init' action add_action( 'init', 'cm_custom_navigation_menus' ); }