Disclaimer Page

Hello,

I need help on this. I need to create a disclaimer for select pages and posts on my site. What I need are the select pages to be blocked until user accepts disclaimer. We have a couple of pages and posts on our site that contain potentially adult content and we need an acceptance prior to viewing.

I am having one heck of a time trying to accomplish this. Any pointers and or references on how to do this is very much appreciated.

Cheers