3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = "1"; $b = "01"; if ($a == $b) { echo "a"; } else { echo "b"; } if ($a === $b) { echo "c"; } else { echo "d"; } if ($a < $b) { echo "e"; } else { echo "f"; }
Output for 5.5.0 - 5.6.30, hhvm-3.12.14 - 3.22.0, 7.0.0 - 7.3.0rc3
adf