404 Not Found

Enjoy a randomly generated fortune:

$ fortune | cowsay

 _________________________________
/ That must be wonderful: I don't \
| understand it at all.           |
|                                 |
\ -- Moliere                      /
 ---------------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

Here is the PHP code:

$output = shell_exec("/usr/games/fortune | /usr/games/cowsay");
echo $output;