3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = preg_split('/\,/', 0); print print_r($x, 1);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [0] => 0 )