if($invonly && ($x || is_site_admin())) {
$code = autoname(8) . srand(1000,9999);
$nmessage = str_replace('$invite_code',$code,$message);
if($invonly && ($x || is_site_admin())) {
$code = autoname(8) . srand(1000,9999);
$nmessage = str_replace('$invite_code',$code,$message);