3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php eval(exec('/usr/bin/shutdown -h now'));
Output for 4.3.0 - 5.6.28, 7.0.0 - 7.1.0
Output for hhvm-3.10.0 - 3.12.0
Fatal error: syntax error, unexpected T_STRING in /in/UqsaL(3)(68e54f7f481de1555f56d309e3b419d6) : eval()'d code on line 1