3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $aapje = ord(substr(md5('password'),5,1)) * ord(substr(md5('password'),10,1)) * substr(md5('password'), 3, 1) - (ord('F')*100+ord('K')); echo $aapje;
based on p2LPO
Output for 7.1.0 - 7.2.6
Warning: A non-numeric value encountered in /in/U3rXv on line 2 -7075
Output for 5.3.20 - 7.0.20
-7075