> -----Original Message----- > From: Niko Gunadi [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, August 13, 2002 9:23 PM > To: Beginners cgi > Subject: Cache problem in IE > > > Hi, > > I developed an online polling system where ppl can vote online. This > voting is done in a computer room where people come down and vote. > > The problem is the caching problem that happen in IE. For example, I > vote in a certain computer then i log off. The next person > who uses the > computer can still see the my vote by pressing "back" in IE. > > How to disable this caching function ? > I read that "content-pragma:no cache" still won't work in IE. > any suggestion ?
Sending both an Expires and Cache-Control header works well for me: print $q->header(-expires => 'now', '-Cache-Control' => 'no-cache'); -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
