$params .= gpex_prepare_param($val, $min_username, $tohash, $charset);
} else if ($val == 'grpauth') {
if (isset($_GET['group'])) {
$res = XDB::query("SELECT perms
$params .= gpex_prepare_param($val, $min_username, $tohash, $charset);
} else if ($val == 'grpauth') {
if (isset($_GET['group'])) {
$res = XDB::query("SELECT perms