3v4l.org

run code in 300+ PHP versions simultaneously
<?php $y = array(2012,2011,2011,2011,2010,2010,2009); foreach ($y as $value) { if ($aa == $value) { echo $aa; } $aa = $value; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $aa in /in/isTF9 on line 5 201120112010

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:
34.69 ms | 401 KiB | 8 Q