public function getLoginzaProvider()
 {
     $loginzaAPI = new loginzaAPI();
     $result = array();
     foreach ($loginzaAPI->getProvider() as $k => $v) {
         $result['providers']['nodes:provider'][] = array('attribute:name' => $k, 'attribute:title' => $v);
     }
     $result['widget_url'] = $loginzaAPI->getWidgetUrl() . "&providers_set=google,yandex,mailru,vkontakte,facebook,twitter,loginza,rambler,lastfm,myopenid,openid,mailruapi";
     if (def_module::isXSLTResultMode()) {
         return $result;
     } else {
         return $result['widget_url'];
     }
 }