I have a forums that is members only. We do crazy photoshop parodies, some are xxx, although that is only one part of the forum. You have to join the forum to see anything. The outside portal is visable to the public, and I was wondering if adsense would be OK to place there [there would be nothing objectionable on that specific page, and the only link would be to a registration form]? Thanx, Leroy
Should be fine IMO, as long as there's no prohibited content on the page itself. Better clarify with google directly.
It doesn't really matter (regarding AdSense TOS) what's inside the member section, as long as you don't show AdSense there.