3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'foo'; $str[1] = 'b'; var_dump($str);;
Output for rfc.property-hooks, git.master, git.master_jit
string(3) "fbo"

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:
40.95 ms | 1614 KiB | 4 Q