3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $stuff = array(42, "whatever", array("Multidimensional", array("array!")), 23232.34343); foreach ($stuff as $stuff2) { echo $stuff2 . " "; } ?>
Output for 5.4.0 - 7.2.0
42 whatever Notice: Array to string conversion in /in/01YZa on line 4 Array 23232.34343
Output for 4.3.0 - 5.3.29
42 whatever Array 23232.34343