public static function TxnVoidRequest($requestID, $user, $action, $ID, $extra, &$err, $last_action_time, $last_actionident_time, $version, $locale, $config = array())
	{
		$Driver = QuickBooks_Driver_Singleton::getInstance();
		
		if ($arr = $Driver->get(QUICKBOOKS_DRIVER_SQL_PREFIX_SQL . strtolower($extra['object']), array( QUICKBOOKS_DRIVER_SQL_FIELD_ID => $ID )))
		{
			$xml = '';
			$xml .= '<?xml version="1.0" encoding="utf-8"?>
			<?qbxml version="' . QuickBooks_Callbacks_SQL_Callbacks::_version($version, $locale) . '"?>
			<QBXML>
				<QBXMLMsgsRq onError="stopOnError">
					<TxnVoidRq requestID="' . $requestID . '">
						<TxnVoidType>' . $extra['object'] . '</TxnVoidType>
						<TxnID>' . $arr['TxnID'] . '</TxnID>
					</TxnVoidRq>
				</QBXMLMsgsRq>
			</QBXML>';
			
			return $xml;
		}
		
		return ''; 
	}