if (($service = fbird_service_attach($s_login['host'], 'SYSDBA', $s_sysdba_pw)) == false) {
        $fb_error = fbird_errmsg();
    } elseif (false == fbird_modify_user($service, $udata['uname'], $udata['password'], $udata['fname'], $udata['mname'], $udata['lname'])) {
        $fb_error = 'Modifying user failed!';
    } else {