3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $song = array('blah' => 23214); if ($song && $song['t'] == true) { echo 'true'; } else if ($song && $song['t'] == false) { echo 'false'; } else { echo 'neither'; }
Output for 5.3.0 - 7.1.0
Notice: Undefined index: t in /in/04Bql on line 5 Notice: Undefined index: t in /in/04Bql on line 7 false
Output for 4.3.0 - 5.2.17
Notice: Undefined index: t in /in/04Bql on line 5 Notice: Undefined index: t in /in/04Bql on line 7 false