3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; function bar($namespace) { print "This is " . __FUNCTION__ . ", and called from namespace ". $namespace. "\n"; } namespace Another\Name; function bar() { print "Bar!"; } bar(__NAMESPACE__);
Output for git.master, git.master_jit, rfc.property-hooks
Bar!

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:
41.07 ms | 401 KiB | 8 Q