3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { static $f = 'AAA'; } echo "11${A::$f}22";
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/0GMG8 on line 7 Warning: Undefined variable $AAA in /in/0GMG8 on line 7 1122

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:
42.93 ms | 401 KiB | 8 Q