3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $xs = array(1,2,3); while (list(, $b) = each($xs)) echo $b;
Output for 7.2.0 - 7.2.8
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/EAofB on line 3 123
Output for 4.3.0 - 7.1.20
123