3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $myArray = array("hello",array("how",array("are","you"))); print_r($myArray);
Output for 4.3.0 - 7.1.10
Array ( [0] => hello [1] => Array ( [0] => how [1] => Array ( [0] => are [1] => you ) ) )