3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump( @$_SERVER['shit'], $_SERVER['shit'] );
based on 0pBRv
Output for 5.3.0 - 7.1.0
Notice: Undefined index: shit in /in/9fXPq on line 5 NULL NULL
Output for 4.3.0 - 5.2.17
Notice: Undefined index: shit in /in/9fXPq on line 5 NULL NULL