3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(ord(pack('c', $value)));
Output for 5.0.4 - 7.2.0
Notice: Undefined variable: value in /in/peGdk on line 3 int(0)
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: value in /in/peGdk on line 3 int(0)