3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private static $test = '1'; private static $shmest = '2'; public static function bar($text) { var_dump(self::$$text); } } echo Foo::bar('test') . PHP_EOL; echo Foo::bar('shmest') . PHP_EOL;
Output for git.master, git.master_jit, rfc.property-hooks
string(1) "1" string(1) "2"

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:
40.19 ms | 401 KiB | 8 Q