3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyClass { public static $myVariable; public static function set($name, $value) { if (true === property_exists('MyClass', $name)) { self::$$name = $value; } } } MyClass::set('myVariable', 123); echo MyClass::myVariable;
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant MyClass::myVariable in /in/tQ68d:13 Stack trace: #0 {main} thrown in /in/tQ68d on line 13
Process exited with code 255.

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:
53.57 ms | 401 KiB | 8 Q