3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array("hi" => "yes"); echo $a["hiasfd"];
based on Fnaq1
Output for 5.3.0 - 7.1.0
Notice: Undefined index: hiasfd in /in/ARJYa on line 3
Output for 4.3.0 - 5.2.17
Notice: Undefined index: hiasfd in /in/ARJYa on line 3