3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Example { const FOOBAR = 'baz'; public function test($name) { $constant = get_class($this) . '::' . $name; $value = constant($constant); return $value; } } $e = new Example; var_dump($e->test('1234'));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant Example::1234 in /in/7QTNV:7 Stack trace: #0 /in/7QTNV(7): constant('Example::1234') #1 /in/7QTNV(13): Example->test('1234') #2 {main} thrown in /in/7QTNV on line 7
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:
42.75 ms | 401 KiB | 8 Q