3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php if ($a > 0) { echo "a es mayor que b"; } ?>
based on kCT1F
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: a in /in/PUBfZ on line 3
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: a in /in/PUBfZ on line 3