3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $s = 'sviluser_1@oapcomcol.local'; $hashed = md5($s); $result = ''; for ($i=0; $i < strlen($s); $i++) { $result = $result.$hashed{ (ord($s{$i})+$i)%16 }; } echo $result;
based on 4AY6G
Output for 4.3.0 - 7.2.0
73cb1cc13888aaf8a9fbef7817