3v4l.org

run code in 300+ PHP versions simultaneously
<?php define("T1","one"); define("T2","two"); $test='number %2$s'; $test=sprintf($test, T1,T2); echo $test;
Output for git.master, git.master_jit, rfc.property-hooks
number two

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:
62.09 ms | 405 KiB | 5 Q