3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ function foo(){ } } call_user_func('a', 'foo');
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, function "a" not found or invalid function name in /in/cn6vN:8 Stack trace: #0 {main} thrown in /in/cn6vN on line 8
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:
42.76 ms | 401 KiB | 8 Q