Yes, I have met this problem before. I don't know whether this is a server side problem or client side problem. I'm using netscape navigator 4.7, When I cleared the disk and memery cache on the browser, the new image showed correctly. I would like to hear other solutions. Darcy Clark wrote:
I am still struggling along with trying to get Zope (2.01 on Linux) to properly manage image *overwriting* for a web application that I am developing.
I previously posted about this (http://www.egroups.com/list/zope/md534753122.html)
here is some simple code to illustrate my problem :
I have a form that prompts users for
<input type="text" name="id" size="20"> <input type="file" name="image">
i.e. id is the name of image, and file is the file to be uploaded from the local file system to Zope. the action of this form is the added_new_staff method below :
<dtml-with REQUEST> <dtml-with "_[id]"> <dtml-call "manage_upload(REQUEST['image'])"> </dtml-with> </dtml-with>
Zope executes the above without complaint, but when I try to use the image in other methods, I get the *old* image. *BUT* when I try to view /image/image I see the new uploaded image......what is going on here ? It seems that I am running into a side effect of acquisition here, but I also notice that when you use Zope's builtin image uploading and updating through the management interface, I get the same behavior. Is this a bug or a feature ? Can I really overwrite an image in Zope ?
thanks for any helps,
Darcy
--------------------------------------------------- Ph: (734) 764 3377 Email: darcyc@engin.umich.edu URL: http://www-personal.engin.umich.edu/~darcyc/ --------------------------------------------------- 'If you're not part of the solution, you're part of the precipitate' ..... Steven Wright
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