$sOutput = $oJSON->encode($sOutput);
     echo $sOutput;
     break;
 case 'loadCategory':
     $sOutput = $oProcessMap->loadProcessCategory();
     $sOutput = $oJSON->encode($sOutput);
     echo $sOutput;
     break;
 case 'saveProcess':
     $aData['PRO_UID'] = $oData->PRO_UID;
     $aData['PRO_CALENDAR'] = $oData->PRO_CALENDAR;
     $aData['PRO_CATEGORY'] = $oData->PRO_CATEGORY;
     $aData['PRO_DEBUG'] = $oData->PRO_DEBUG;
     $aData['PRO_DESCRIPTION'] = $oData->PRO_DESCRIPTION;
     $aData['PRO_TITLE'] = $oData->PRO_TITLE;
     $sOutput = $oProcessMap->updateProcess($aData);
     echo $sOutput;
     break;
 case 'saveStartEvent':
     $aData['TAS_UID'] = $oData->tas_uid;
     $aData['TAS_START'] = $oData->tas_start;
     $aData['TAS_EVN_UID'] = '';
     $oTask->update($aData);
     break;
 case 'deleteStartEvent':
     $aData['TAS_UID'] = $oData->tas_uid;
     $aData['TAS_START'] = $oData->tas_start;
     $aData['TAS_EVN_UID'] = '';
     $oTask->update($aData);
     if (isset($oData->evn_uid)) {
         $oEvent->remove($oData->evn_uid);
 function updateProcessTest($aTestData, $aFields)
 {
     $oProcessMap = new processMap();
     try {
         return $oProcessMap->updateProcess($aFields);
     } catch (Exception $oError) {
         return $oError;
     }
 }