Online PHP editor | refs for pJgo7

<?php function password($len = 12) { $chars = 'abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789'; $len = strlen($chars); $cutoff = floor(256 / $len) * $len; for (;;) { $byte = ord(openssl_random_pseudo_bytes(1)[0]); if ($byte >= $cutoff) { continue; } return $byte % $len; } } echo password();