$items[$key]->current = true;
$active_parent_item_ids[] = (int) $item->menu_item_parent;
$active_object = $item->object;
}
$items[$key]->classes = array_unique($classes);
}
}
$active_ancestor_item_ids = array_filter(array_unique($active_ancestor_item_ids));
$active_parent_item_ids = array_filter(array_unique($active_parent_item_ids));
if (!empty($active_ancestor_item_ids) || !empty($active_parent_item_ids)) {
// set parent's class
foreach ((array) $items as $key => $parent_item) {
$classes = [];
if (in_array(intval($parent_item->db_id), $active_ancestor_item_ids)) {
$classes[] = 'current-menu-ancestor';
$items[$key]->current_item_ancestor = true;
}
if (in_array($parent_item->db_id, $active_parent_item_ids)) {
$classes[] = 'current-menu-parent';
$items[$key]->current_item_parent = true;
}
if (!empty($classes)) {
$items[$key]->classes = array_unique(array_merge($parent_item->classes, $classes));
}
}
}
return $items;
}
}
Menus::init();
