---

tai čia lygiai taspats gautus :]
Nebent galima dar taip:

if (iGUEST) {

$uid = "0";

} else {

$uid = $userdata['user_id'];

}

$result = dbquery("INSERT INTO ".DB_SUBMISSIONS." (submit_type, submit_user, submit_datestamp, submit_criteria) VALUES ('l', '".$uid."', '".time()."', '".addslashes(serialize($submit_info))."')");

Bet vistiek taspats būtų :D