I’m working on a filter for nav menu items, such as
add_filter('wp_get_nav_menu_items','nav_items', 11, 3);
function nav_items($items, $menu, $args) {
foreach ($items as $item) {
$slug_1 = get_post_field('post_name', $item->ID);
$slug_2 = $item->post_name;
// ...
}
return $items;
}
But neither $slug_1
and $slug_2
returns the correct slug.
What is the correct way to get the slug associated to a navbar item?
1 Answer
May be duplicate, but I wasn’t able to find the answer. $item->object_id
stores the actual post ID:
$slug = get_post_field('post_name', $item->object_id);