public function get_root_category()
 {
     $root = new RichRootCategory();
     $root->set_authorizations(NewsConfig::load()->get_authorizations());
     $root->set_description(StringVars::replace_vars(LangLoader::get_message('news.seo.description.root', 'common', 'news'), array('site' => GeneralConfig::load()->get_site_name())));
     return $root;
 }
 public function get_root_category()
 {
     $root = new RichRootCategory();
     $root->set_authorizations(FaqConfig::load()->get_authorizations());
     $root->set_description(FaqConfig::load()->get_root_category_description());
     return $root;
 }
 public function get_root_category()
 {
     $root = new RichRootCategory();
     $root->set_authorizations(GalleryConfig::load()->get_authorizations());
     return $root;
 }