3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = (0,1,2); foreach ($arr as &$arr) { echo $arr; }
Output for 5.3.0 - 5.4.24
Parse error: syntax error, unexpected ',' in /in/I5pAF on line 3
Process exited with code 255.