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Posted by Beauregard T. Shagnasty on 01/25/08 19:08
Edward Diener wrote:
> I am working on a web application which programatically changes an image
> on the server side ( via ImageMagick ) on the roundtrip between client
> and server. When the web page, in which the img tag resides, is
> redisplayed, I need Firefox
[and probably any other normal browser]
> to reread the web page in order to redisplay the image correctly
> rather than take the image from its cache.
<schnipp>
Suggestion: programmatically change the filename of the image in your
HTML. Are you generating pages on the fly? Add a timestamp to both the
<img src="" .. and the same to the filename on the server.
<img src="mypic200801251408.jpg" alt="..." height="..." width="...">
Not the easiest thing in the world to do, but it will definitely
override the cache. :-)
--
-bts
-Friends don't let friends drive Vista
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