3v4l.org

run code in 300+ PHP versions simultaneously
<?php function printuser() { var_dump(__FUNCTION__ . " Called"); } $myFunction = 'printuser()'; $myFunction = rtrim($myFunction, "()"); $myFunction(); //or call_user_func($myFunction); ?>
Output for git.master, git.master_jit, rfc.property-hooks
string(16) "printuser Called" string(16) "printuser Called"

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:
56.91 ms | 401 KiB | 8 Q