Код:
$query_select = "b.Name, b.Message_ID, c.Hidden_URL";
$result_vars = "$Name, $Message_ID, $Hidden_URL";
$query_from = "Message60 as b, Subdivision as c";
$query_where = "a.Subdivision_ID=b.Subdivision_ID AND a.Subdivision_ID=c.Subdivision_ID AND a.Subdivision_ID='$sub'";