Modified the script, and that's what I needed, thanks. Jochem Maas wrote: > $secret = "HalloWorld"; > $encoded = ""; > > $a = $b = range("a","z"); > shuffle($b); > $c = array_combine($a, $b); > > foreach (str_split(strtolower($secret)) as $v) > $encoded .= isset($c[ $v ]) ? $c[ $v ] : $v; > > var_dump($c, $secret, $encoded); > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php