3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} var_dump(isset(Foo::$bar)); Foo::$bar = true; var_dump(isset(Foo::$bar));
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) Fatal error: Uncaught Error: Access to undeclared static property Foo::$bar in /in/1bM7t:6 Stack trace: #0 {main} thrown in /in/1bM7t on line 6
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:
33.72 ms | 401 KiB | 8 Q