3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print "\155\157\x64_h\145\x74\172n\x65\x72";
based on A7TM7
Output for 5.4.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
mod_hetzner
Output for hhvm-3.10.0

Process exited with code 153.