3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php for ($i = 10; $i > 0; --$i) { echo "$i, "; } echo "FIRE!\n";
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
10, 9, 8, 7, 6, 5, 4, 3, 2, 1, FIRE!
Output for hhvm-3.10.0

Process exited with code 153.