自定义类在wp_nav_menu中不起作用。 请告诉我我的代码有什么问题？

Question

I have two file first is header.php.

I want to add custom class in my menu but it's not working. If you have any solution please tell me. I am already before sometime. But now i am forgot.

$defaults = array(
'theme_location'  => 'header-menu',
'container_class' => 'top-menu-container',
'container_id'    => 'cssmenu',
'menu_class'      => 'menu',
'menu_id'         => 'menu-top-menu1',
);
echo wp_nav_menu( $defaults);

functions.php code is following

register_nav_menu('header-menu','Top Menu');

Answer 1

Your code is already working.. I guess you have done some other mistake as the parameter you have send and throwing the same 'menu class'

By the way you dont have to echo wp_nav_menu() function..

Furthur More: https://developer.wordpress.org/reference/functions/wp_nav_menu/