3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $func; public function __construct() { $this->func = function() { echo 'foo'; }; } public function doIt() { $func = $this->func; $func(); } } $Foo = new Foo(); $callback = array($Foo, 'doIt'); $callback();
Output for git.master, git.master_jit, rfc.property-hooks
foo

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:
48.35 ms | 401 KiB | 8 Q