'navbar', //'depth' => 2, 'echo' => false, 'fallback_cb' => false, 'walker' => $GLOBALS[ 'shapeshifter_walker_nav_menu_instance_navbar' ] ); $nav_is_mobile = shapeshifter_boolval( wp_nav_menu( $nav_menu_args ) === false ); if ( ! SHAPESHIFTER_IS_MOBILE ) { if ( ! $nav_is_mobile ) { $nav_menu_args = array( 'container_class' => 'shapeshifter-main-nav-div', 'menu_class' => 'shapeshifter-main-nav-menu', 'theme_location' => 'navbar', 'depth' => 3, 'echo' => false, 'fallback_cb' => false, 'walker' => $GLOBALS[ 'shapeshifter_walker_nav_menu_instance_navbar' ] ); $nav_menu_output = substr_replace( wp_nav_menu( $nav_menu_args ), '