public function renderBreadcrumb($class = 'breadcrumb', $itemClass = 'breadcrumb-item', $list = true) {
        $breadcrumb = new Breadcrumb();
        $breadcrumb->navArray = $this->navigation;
        return $breadcrumb->setBreacrumbLinks($this->currentArray)->createBreadcrumb($class, $itemClass, $list);
    }