$objs = $leaveExtractor->parseEditData($_POST);
     $objx = false;
     $numChanged = 0;
     if (isset($objs)) {
         foreach ($objs as $obj) {
             $leaveController->setObjLeave($obj);
             $leaveController->setId($obj->getLeaveId());
             $mes = $leaveController->changeStatus("change");
             if ($mes) {
                 $numChanged++;
                 $objx[] = $obj;
             }
         }
     }
     if ($numChanged > 0) {
         $leaveController->sendChangedLeaveNotification($objx);
         $message = "CHANGE_STATUS_SUCCESS";
     } else {
         $message = "";
     }
     $leaveController->redirect($message);
     break;
 case 'Leave_Request_ChangeStatus':
     $objs = $leaveRequestsExtractor->parseEditData($_POST);
     $numChanged = 0;
     if (isset($objs)) {
         foreach ($objs as $obj) {
             $leaveController->setObjLeave($obj);
             $leaveController->setId($obj->getLeaveId());
             $res = $leaveController->changeStatus("change");
             if ($res) {