3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = '1AA/example/example'; $var[0] = (int)$var[0]+1; echo $var;
Output for git.master_jit, git.master, rfc.property-hooks
2AA/example/example

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:
61.47 ms | 401 KiB | 8 Q