if ($arrMySplit[1] > 1) {
             // edited field values
             $strValue = '';
             $nMax = sizeof($arrMySplit);
             for ($nIndex = 3; $nIndex < $nMax; $nIndex = $nIndex + 2) {
                 $strValue .= $arrMySplit[$nIndex] . '---';
             }
         }
     }
     $nInputfieldID = $arrRow["nFieldId"];
     $bIsEnabled = 1;
     if (!($arrSlot["nID"] == $arrCirculationProcess["nSlotId"] && $arrCirculationProcess["nDecissionState"] == 0 && !$bReadOnly)) {
         //--- Slot is not allowed to edit
         $bIsEnabled = 0;
     }
     $strEcho = $objMyCirculation->getRadioGroup($nInputfieldID, $strValue, $bIsEnabled, $keyId, $nRunningCounter);
     echo $strEcho;
 } else {
     if ($arrRow["nType"] == 7) {
         if ($arrValues[$keyId]["strFieldValue"] != '') {
             // standard values
             $strValue = $arrValues[$keyId]["strFieldValue"];
             $arrMySplit = split('---', $strValue);
             if ($arrMySplit[1] > 1) {
                 // edited field values
                 $strValue = '';
                 $nMax = sizeof($arrMySplit);
                 for ($nIndex = 3; $nIndex < $nMax; $nIndex = $nIndex + 2) {
                     $strValue .= $arrMySplit[$nIndex] . '---';
                 }
             }