function df_save_record(&$record, $keys = null, $lang = null, $secure = false)
{
import('Dataface/Record.php');
import('Dataface/IO.php');
$io = new Dataface_IO($record->_table->tablename);
if (isset($lang)) {
$io->lang = $lang;
}
$res = $io->write($record, $keys, null, $secure);
$io->__destruct();
unset($io);
return $res;
}
