3v4l.org

run code in 300+ PHP versions simultaneously
<?php $di = new \DateInterval('P0Y'); $field = 'd'; $i = 1; $di->$field += $i; var_dump($di);
Output for git.master_jit, git.master
object(DateInterval)#1 (10) { ["y"]=> int(0) ["m"]=> int(0) ["d"]=> int(1) ["h"]=> int(0) ["i"]=> int(0) ["s"]=> int(0) ["f"]=> float(0) ["invert"]=> int(0) ["days"]=> bool(false) ["from_string"]=> bool(false) }

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:
48.68 ms | 406 KiB | 5 Q