3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $result = is_numeric(""); if($result === true) { echo "No idea!"; } else { echo "Weblinx should be taken out back and shot."; }
based on BccJu
Output for 4.3.0 - 7.1.7
Weblinx should be taken out back and shot.