public function UpdateExceptionComment($flightId, $excId, $text)
 {
     $Fl = new Flight();
     $flightInfo = $Fl->GetFlightInfo($flightId);
     unset($Fl);
     $excTableName = $flightInfo['exTableName'];
     $FE = new FlightException();
     $res = $FE->UpdateUserComment($excTableName, $excId, $text);
     unset($FE);
     return $res;
 }