Mumia W. wrote:
On 05/15/2007 09:06 AM, Don wrote:
>I made a change to my website, but when I access it through IE, it
keeps showing me the old page. I have to press F5 to get the update.
This happens even after a computer restart.
Why is this?
Thanks.
Don
Clear your browse cache.
If you are able, you should also make your pages emit appropriate
Expires: headers, so that other people's browsers don't cache your pages
for too long.
Gecko-based browsers (Firefox, SeaMonkey, Camino, and other
Mozilla-related products) have the option to query the page's time-stamp
on the server. If the page on the server is more recent than the cached
page, the page is fetched from the server. Otherwise the cached page is
used.
One problem with this is that pages with server-side includes (SSIs) or
that are otherwise generated on the fly will always cause the server to
indicate a time-stamp equal to when the page was requested. This always
causes a new fetch from the server even if the page is actually the same
as in the cache. See Mozilla bug report #233293 at
<https://bugzilla.mozilla.org/show_bug.cgi?id=233293for a discussion
of a possible Gecko enhancement to address this problem.
--
David E. Ross
<http://www.rossde.com/>.
Don't ask "Why is there road rage?" Instead, ask
"Why NOT Road Rage?" or "Why Is There No Such
Thing as Fast Enough?"
<http://www.rossde.com/roadrage.html>