3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $publicProperty = array(); } class Bar { public function __construct() { unset($this->publicProperty); } public function __get($name) { return self::$name; } } $bar = new Bar(); $bar->publicProperty['example'] = 'Hello World!'; var_dump($bar->publicProperty);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Access to undeclared static property Bar::$name in /in/Iu9L4:17 Stack trace: #0 /in/Iu9L4(23): Bar->__get('publicProperty') #1 {main} thrown in /in/Iu9L4 on line 17
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:
37.69 ms | 401 KiB | 8 Q