Then, I'll paste that entire block of PHP code below all the o | Cybrary.it

Then, I'll paste that entire block of PHP code below all the other PHP code on a file running on my server. Here, I'm pasting it below everything in my server'sinfo.php file. I had to use the Vi editor on my server, but if you're little rusty on Vi/Vim, there's a guide here on Null Byte that can help you out: