$mdb2 = getConnection();
$sql = "select id, name, created, lang from tt_groups".
- " where status = 1 and org_id is NULL or org_id = id order by id desc";
+ " where status = 1 and (org_id is NULL or org_id = id) order by id desc";
$res = $mdb2->query($sql);
$result = array();
if (!is_a($res, 'PEAR_Error')) {