Bil Corry wrote on 5/18/2007 11:16 AM:
So it might be possible to enable caching in FF with the headers, something to play with I guess.
It is possible, at least in IE7 and FF2, to have it cache the AJAX call via the Expires header. The demo is the last button: <http://www.corry.biz/iecache/> Note that I set it to expire in one year. Because the content doesn't expire for a year, any changes made to the AJAX page will not be seen by the user until the content expires (or the cache is emptied). So in real use, I'd suggest setting it to something less long, like one day, one hour, ten minutes, etc. - Bil