+// For 'doing' add referral level, the column-index is required
+function addXmlSpecialAdminAddDoReferralLevels () {
+ // So set it all here
+ $GLOBALS['__COLUMN_INDEX']['doXmlCallbackFunction'] = 'column';
+ $GLOBALS['__XML_ARGUMENTS']['doXmlCallbackFunction']['column_index'] = 'column';
+}
+