text 将类添加到主菜单项

Posted 2021-04-30

IN FUNCTIONS.PHP
----------------

/**
 * Add class to primary menu item.
 */
function atg_menu_classes($classes, $item, $args) {
    if($args->theme_location == 'menu-1') {
        $classes[] = 'main-nav__item';
    }
    return $classes;
}
add_filter('nav_menu_css_class','atg_menu_classes',1,3);