protected function _fetch(&$counter, $params)
 {
     $result = parent::_fetch($counter, $params);
     $uri = new Uri($_SERVER['PHP_SELF']);
     foreach ($result as $key => $data) {
         $nav_uri = new Uri($data['url']);
         if ($uri->getHost() != $nav_uri->getHost()) {
             continue;
         }
         if (is_integer($res = $uri->comparePath($nav_uri))) {
             if ($res >= 0) {
                 $result[$key]['in_path'] = true;
             }
             if ($res == 0) {
                 $result[$key]['selected'] = true;
             }
         }
     }
     return $result;
 }