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Enjoy a randomly generated fortune:

$ fortune | cowsay

 _________________________________________
/ I am changing my name to Chrysler I am  \
| going down to Washington, D.C. I will   |
| tell some power broker                  |
|                                         |
| What they did for Iacocca Will be       |
| perfectly acceptable to me!             |
|                                         |
| I am changing my name to Chrysler, I am |
| heading for that great receiving line.  |
| When they hand a million grand out,     |
|                                         |
| I'll be standing with my hand out,      |
\ Yessir, I'll get mine!                  /
 -----------------------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

Here is the PHP code:

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