logout script

[cakeday]

Does anyone have a logout script??

I have an html page and what i want to give the users is a logout link, when they click on that link it should redirect them to a certain page but then when they click on the back button, it should not take them back to the same page that they were logged into earlier..

Does anyone have the code for that..

Thank you!!

[pyro]

Please do not cross post:

http://forums.webdeveloper.com/showthread.php?s=&threadid=13068