3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Email { public static $CHARSET; protected function __autoload() { self::$CHARSET = 'UTF8'; } } var_dump(Email::$CHARSET);
Output for git.master, git.master_jit, rfc.property-hooks
NULL

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:
31.68 ms | 401 KiB | 8 Q