Re: how do I stop Firefox doing a conditional get?

2008/5/14 Per Jessen <per@computer.org>: > All, > > not really PHP related, but I figured someone here would already > have solved this problem. > I've got a page with a single <img>. I change the src attribute > dynamically using javascript. Although the images being served all > have long expiry times, Firefox still does a conditional get to which > apache says "304" as it should. > > The issue is - I'd like this page to appear to be as "real time" as > possible, and the occasional delay caused by the conditional get is a > nuisance. My images are clearly cached, so how do I prevent Firefox > from doing the conditional get ? There must be some HTTP header I can > use. You can use either or both of 'Expires' or 'Cache-Control' -robin