Den Abschnitt findest Du in member.php:
mt_srand ((double) microtime() * 1000000);
$puddle = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
$user_password = "";
for ($i = 0; $i < 8; $i++) {
$user_password .= substr($puddle, (mt_rand()%(strlen($puddle))), 1);
}
Gruß Jan