php breadcrumb-navxt，从路径中删除项目

Posted 2021-05-04

add_action('bcn_after_fill', 'exclude_these_crumbs');

$exclude_ids = [7,12];

function exclude_these_crumbs($trail) {
    global $exclude_ids;

    foreach ($trail->breadcrumbs as $key => $breadcrumb) {
        if (in_array($breadcrumb->get_id(), $exclude_ids)) {
            array_splice($trail->breadcrumbs, $key, 1);
        }
    }
}