Well, My strongest (and I feel the correct) guess is that IE is
"caching" the image. So a refresh request is not happening.
You could try the following.

1) Set a 'back-dating' expires header for your captcha image. Also you
could ask the browser not the cache by setting the appropriate header!

OR

2) Change the url for the captcha image for every refresh. Could be
done with JavaScript but for a complete page reload the method might
not work!!!!

Hope it helps!

-Ketan.
http://www.propertyjungle.in
http://www.innovatechnologies.in

On Jun 16, 3:14 am, Crazy <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I've implemented the captcha component that was published on the
> bakery 
> here:http://bakery.cakephp.org/articles/view/captcha-component-with-phpcap...
>
> Everything work fine, untill I want to reload the image. It works just
> fine in firefox, but when I try it in IE7 it doesn't refresh. To be
> more exact, it gives back the same image.
>
> I think it's something with caching or the sessions, but don't know
> where to start trying to solve it.
>
> Any help/hints are appreciated

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups 
"CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/cake-php?hl=en
-~----------~----~----~----~------~----~------~--~---

Reply via email to