3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $ary = array(); if ($ary['abc'] === true) { echo 'yes'; } else { echo 'no'; }
Output for 5.3.0 - 7.1.0
Notice: Undefined index: abc in /in/r8lfR on line 3 no
Output for 4.3.0 - 5.2.17
Notice: Undefined index: abc in /in/r8lfR on line 3 no