3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = trim(getUserInput()); if( str_split($input) == array(0,0,0,0) || strcmp($input, "0000") == 0 || strcmp($input, "000") == 0 || strcmp($input, "00") == 0 || strcmp($input, "0") == 0 || $input === 0 || preg_match("/^[\d]{1,}$/D", $input) )fail_advanced_1(); if($input == "0000") complete_advanced_1(); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function getUserInput() in /in/f0SlC:2 Stack trace: #0 {main} thrown in /in/f0SlC on line 2
Process exited with code 255.

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:
49.49 ms | 401 KiB | 8 Q