3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $exception = ['will not'=>'will&nbs;pnot']; $string = 'They will not begin'; function r($s, $a){ $string = strtr($string, $exception); $array = explode(' ', $string); $array = array_combine(array_values($array), array_values($array)); $array = array_replace($array, array_intersect($array, array_flip($exception))); return array_values($array); } var_dump(f($string, $exception));
based on uVHIR

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Output for Typed properties v2
Fatal error: Uncaught Error: Call to undefined function f() in /in/JpY5G:13 Stack trace: #0 {main} thrown in /in/JpY5G on line 13
Output for Array change keys
Fatal error: Uncaught Error: Call to undefined function f() in /in/JpY5G:13 Stack trace: #0 {main} thrown in /in/JpY5G on line 13
Output for Lexical anon
Fatal error: Call to undefined function f() in /in/JpY5G on line 13

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