3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s=1; function password_md5_mess($pass) { $split=(str_split(md5($pass),16)); md5($split[1]); //calculate MD5 on 2 (16 chars)) part of password return $s; } $password=password_md5_mess('12345'); echo $password; ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $s in /in/bTO7j on line 8

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
50.6 ms | 401 KiB | 8 Q