Thanks a Lot, Richard!! It is working!
> ----------
> From: Berger, Richard[SMTP:[EMAIL PROTECTED]]
> Reply To: A mailing list about Java Server Pages specification and
> reference
> Sent: Tuesday, January 09, 2001 5:17 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Log out
>
> I have had alot of fun with this area already....
>
> If you are using JSP pages set the response headers within the JSP page -
> >
>
> <%
> response.setHeader("Cache-Control", "no-cache");
> response.setHeader("Pragma", "no-cache");
> response.setHeader("Expires", "Sat, 01 Jan 2000 06:01:01 GMT");
> %>
>
> This is better than using straight META tags as with IE5 it loads the page
> into cache before interpretting the page. Try not to use both, setting the
> response headers and using META tags for the same values as you get mixed
> results.
>
> When the user logs out invalidate the session.
>
> Now in theory this should work but you get mixed results depending on the
> Browser especially IE5 and above which seems to still cache everything
> regardless. However on installing a certificate IE appears to behave
> itself.
>
> Hope this helps
>
> Richard
>
> > -----Original Message-----
> > From: Yogeeta_Raghunathan [SMTP:[EMAIL PROTECTED]]
> > Sent: Tuesday, January 09, 2001 9:47 AM
> > To: [EMAIL PROTECTED]
> > Subject: Log out
> >
> > Hi,
> > When a user logs out, I need to prevent him/her from viewing the
> > previous screen when the back button is clicked. Does anyone know how it
> > is
> > done?
> >
> > Thank You
> > T R Yogeeta
> >
> >
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>
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> http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
