3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\1', 2); echo 1+1;
Output for git.master, git.master_jit, rfc.property-hooks
2

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:
42.68 ms | 401 KiB | 8 Q