Shoutbox

php code:

---

function UserId($email) {
    for($x=0, $i=0; $i < strlen($email); $i++){
      $y = ord(substr($email, $i, 1));
      $x *= 101;
      $x += $y;
      $x %= 4294967296;
    }
    return $x;
}

---

Any idea why that won't work? It says division by zero =/