3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $transport = array('foot', 'bike', 'car', 'plane'); while ($var=each($transport)) { print "$var"; }
Output for 5.4.0 - 7.1.0
Notice: Array to string conversion in /in/0hcBj on line 6 Array Notice: Array to string conversion in /in/0hcBj on line 6 Array Notice: Array to string conversion in /in/0hcBj on line 6 Array Notice: Array to string conversion in /in/0hcBj on line 6 Array
Output for 4.3.0 - 5.3.29
ArrayArrayArrayArray