THIS IS NOT NICE! OK I KNOW....

Taco, in this situation I have put a random number on the end or the Image
URL image.gif?r=654654654

HTTP servers seem to ignor the tokens although they get written to logs.
But they importantly serve the file again because it does not match one in
cache. It also tricks IE to request a new copy.

my 2p.

GC

Original Message:
-----------------
From: Taco Fleur [EMAIL PROTECTED]
Date: Wed, 22 Sep 2004 14:16:42 +1000
To: [EMAIL PROTECTED]
Subject: [cfaussie] No caching of an image


Maybe a stupid question (I'm good at those)..
 
I don't want one image to be cached in an email message (HTML), can I
somehow add the no cache property to the image, or do I need to include the
no cache headers in the HTML page?
 
The image is a cf page serving up an image with cfcontent..
I can't fool around with the web server and set the no cache headers on the
file itself.
-- 
Taco Fleur
Senior Web Systems Engineer
http://www.webassociates.com <http://www.webassociates.com/> 

 


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