3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $test = "a, b, c"; $arrayOfAttachmentNames = explode(', ', $test); echo $arrayOfAttachmentNames; ?>
based on 1R6uQ
Output for 5.4.0 - 7.2.0
Notice: Array to string conversion in /in/jZYfW on line 7 Array
Output for 4.3.0 - 5.3.29
Array