3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class PageObject { const X = "Don't print this!"; public function __construct() { echo self::X; echo static::X; } } class Test extends PageObject { const X = "OMG"; public function __construct() { parent::__construct(); echo parent::X; } } $x = new Test;
Output for git.master, git.master_jit, rfc.property-hooks
Don't print this!OMGDon't print this!

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:
45.94 ms | 401 KiB | 8 Q