I guess I could pass the name of the file to other page using a URL
variable. How can I pull the image into the data stream? What I am doing
is generating thumbnails with Jukka Manner's tag and if a user decides to
watermark the small thumbnail, it is regenerated with a composite image.
I only need to do this after the thumbnail is generated, but it needs to
persist in the directory.
Russel
============================================================
Russel Madere, Jr. Senior Web Developer
ICQ: 5446158 http://www.TurboSquid.com
Some days you eat the bear; some days the bear eats you.
============================================================
-----Original Message-----
From: Billy Cravens [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 03, 2000 14:55
To: CF-Talk
Subject: Re: stopping a single image from acching
Stick the image pull in a cfm file, and use cfm to grab it:
<cfcontent type="image/gif">
<cfx_image whatever="whatever>
Point to that page using a img src tag, and throw a random variable in
(which will have no affect on your image, but will force the
browser/server to see it as a "different" image.
<img
src="imagepage.cfm?randVar=<cfoutput>#randRange(0,1000)#</cfoutput>">
--
Billy Cravens
[EMAIL PROTECTED]
Russel Madere wrote:
>
> How can I prevent a single image from caching?
>
> I have a web page with several graphics that need to cache and one that
> doesn't. On a later page I add a watermark with Jukka's tag, CFX_IMAGE.
> This does not change the file size or the name of the image, which is one
of
> the triggers to force an image to refresh the cache.
>
> Russel
>
> ============================================================
> Russel Madere, Jr. Senior Web Developer
> ICQ: 5446158 http://www.TurboSquid.com
>
> Some days you eat the bear; some days the bear eats you.
> ============================================================
>
> --------------------------------------------------------------------------
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