Hi,
You can use setHeader() method of HttpServletResponse. It has various
parameters including "expires". You can set the value of this.I hope this
shouls solve your problem.
Regards,
Yogesh
----- Original Message -----
From: "Biff Malone" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, January 11, 2001 12:30 AM
Subject: Re: Log out
> <meta http-equiv="Expires" content="0">
>
>
> >From: "Narayanan, Hariharan" <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: Log out
> >Date: Wed, 10 Jan 2001 03:50:57 -0600
> >
> >Hi,
> >
> >We can avoid this problem of caching. I don't know how it is done in JSP.
> >But in ASP scripting "Response.Expires = 0" will prevent the page from
> >caching in the client. Every request will be directed to the web server.
> >
> >Narayanan
> > -----Original Message-----
> > From: Yogeeta_Raghunathan
> >[mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, January 09, 2001 3:51 PM
> > To: [EMAIL PROTECTED]
> > Subject: Re: Log out
> >
> > Hi,
> > This can be done if the server is accessed on
> >clicking the back
> > button, but the html page present in the local m/c of
the
> >client is being
> > dispalyed. I want the client to access the server so
that
> >i
> >can do the check
> > and not allow the display of the page. So how can I make
> >the
> >client refresh
> > the previous page accessed rather than make the browser
> >display the previous
> > html.
> >
> > Yogeeta
> >
> > > ----------
> > > From: hotmail[SMTP:[EMAIL PROTECTED]]
> > > Reply To: A mailing list about Java Server Pages
> >specification and
> > > reference
> > > Sent: Tuesday, January 09, 2001 3:45 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: Log out
> > >
> > >
> > > Hi Yogeeta,
> > > try to put some session when user accesses the site
and
> >on
> >all pages track
> > > this session if user logs out remove this session in
> >this
> >way if he comes
> > > thru back button he wont b able to see page
> > > MJ
> > > ----- Original Message -----
> > > From: Yogeeta_Raghunathan
> ><[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Tuesday, January 09, 2001 3:17 PM
> > > 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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Some relevant FAQs on JSP/Servlets can be found at:
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