3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { const z = "fromA"; public static function x() { static::y(); } private static function y() { var_dump(static::z); } } class B extends A { const z = "fromB"; } B::x();
Output for git.master, git.master_jit, rfc.property-hooks
string(5) "fromB"

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:
117.41 ms | 405 KiB | 5 Q