3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ function __construct(){ $this->stuff = function(){ echo "lol"; }; ($this->stuff)(); } } new A;
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property A::$stuff is deprecated in /in/1hBHa on line 7 lol

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:
38.7 ms | 401 KiB | 8 Q