3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=0; $i<5; $i++) { $func = function () { static $val; if (!isset($val)) { $val = 0; } return ++$val; }; var_dump($func()); }
Output for git.master, git.master_jit, rfc.property-hooks
int(1) int(1) int(1) int(1) int(1)

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:
46.18 ms | 401 KiB | 8 Q