3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = ""; $qualityList = array("7", "m", "m7", "maj7", "sus2", "sus4", "dim", ""); echo in_array($string, $qualityList); ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1