3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $salt=""; function createPassword($input) { $salt = substr(md5(time()), 0, 20); return sha1($salt . sha1($input) . $salt); } createPassword("cieren"); echo $salt;
based on BMYnc
Output for 4.3.0 - 7.1.0