echo $sOutput;
break;
case 'saveEventPosition':
$sOutput = $oProcessMap->saveEventPosition($oData->uid, $oData->position->x, $oData->position->y);
echo $sOutput;
break;
case 'saveGatewayPosition':
$sOutput = $oProcessMap->saveGatewayPosition($oData->uid, $oData->position->x, $oData->position->y);
//echo $sOutput;
break;
case 'saveTaskCordinates':
$sOutput = $oProcessMap->saveTaskCordinates($oData->uid, $oData->position->x, $oData->position->y);
echo $sOutput;
break;
case 'saveAnnotationCordinates':
$sOutput = $oProcessMap->saveAnnotationCordinates($oData->uid, $oData->position->x, $oData->position->y);
echo $sOutput;
break;
case 'deleteTask':
$sOutput = $oProcessMap->deleteTask($oData->tas_uid);
echo $sOutput;
break;
case 'addGateway':
$sOutput = $oProcessMap->addGateway($oData);
echo $sOutput;
break;
case 'deleteGateway':
$sOutput = $oProcessMap->deleteGateway($oData->pro_uid, $oData->gat_uid);
echo $sOutput;
break;
case 'updateTaskName':
