public function Survey_GetSummaryList($rsid, $status_filter)
{
try {
$this->setResult(self::getSoapClient()->__call('Survey.GetSummaryList', array($rsid, $status_filter)));
return $this->getResult();
} catch (\SoapFault $soapFault) {
$this->saveLastError(__METHOD__, $soapFault);
return false;
}
}