Fix old members returning with the same student id while still being a student.

            renew_membership($tmpresult->fields["username"]);

            // let them know that their account has been renewed

            message_flash("Your SUCS account has been renewed.");

            // else if they aren't in the SUCS DB but have a signup slip, take them back to that part of signup

            // I don't know how you would end up in a state like this but the old code dealt with it so I will as well

        } else if ($tmpresult->fields == false && $signuptmpresult->fields["sid"] == $sid) {

            $mode = "form";

            $smarty->assign("id", $signuptmpresult->fields["id"]);

            $smarty->assign("pass", $signuptmpresult->fields["password"]);

        // else if they aren't in the SUCS DB, then bootstrap signup process

        } else if ($tmpresult->fields == false && $signuptmpresult->fields == false) {

            $mode = "form";