Duplicate Cookie / IP / Password Lister
 

Somebody once coded a simple vB2 system to list any Duplicate IP's or Passwords (PW output was encrypted, but you could still see if the encryption itself matched - hence, same password), is anybody planning something similar for vB3?

It would also be good if a second cookie could be logged on visitor computers outside of the main vB3 one (so you can't easily logout to remove it), thus this could then be tracked to help prevent multiple username abuse and listed under the same system.

What do you think? Anybody doing this?

I've attached the original (vB2) script, which is actually more or less correct for vB3 as well, yet doesn't display any data and I can't find why.

Can somebody please find how to fix this, it's a very small/simple, yet extremely useful, program.

NOTE: Under vB2 this went inside the /forum/admin/ DIR, it should be the same for vB3 (uploaded under /admincp).