I want to set up my site so that only certain people can see a certain page based on their login credentials. I also dont want them to see those pages in the navigation.

I figured I can solve this with having them sign in and set permissions based on that. The problem is that I would like for them to automatically get signed in and not be prompted for the login screen. Something likehttp://www.website.com/index.php?uName=admin&uPassword=password... But this does not seem to work by passing credentials into the URL. Is there any sugesstions around this?