3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = array(); if ($a['asd']) {}
based on ts7BK
Output for 5.3.0 - 7.2.0
Notice: Undefined index: asd in /in/BlEvO on line 5
Output for 4.3.0 - 5.2.17
Notice: Undefined index: asd in /in/BlEvO on line 5