3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { static $b = 0; public function getB() { return $this->$b; } } $a = new A; $a::$b = 'foo'; var_dump($a->getB());
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $b in /in/Ne745 on line 6 Warning: Undefined property: A::$ in /in/Ne745 on line 6 NULL

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:
60.8 ms | 401 KiB | 8 Q