Adverts depending on forums
 

Hi guys,

I have a problem that I'm sure some of you will have come across.

Our forum currently has an advert after the first post in every thread.
We use software to rotate those adverts if required.

However, we want to be able to show adverts on a per sub-forum basis.

Example forum list

Programming Languages
- ASP (all threads show advert 1 after the first post)
- PHP (all threads show advert 2 after the first post)
- PERL (all threads show advert 3 after the first post)


I hope that it's clear what we want to achieve, and any help would be gratefully received!

Thanks in advance :)