When JonDoFox is opened without the proxies JonDonym or Tor, it states that "you are not surfing anonymously."

I do not know if this is a bug or if it was designed thus but:

the page uploads automatically without a proxy.

The page should not load or upload "until" a user determines whether or not the browser should be "anonymous" or "unanonymous."

Instead, the way it is configured now the browser uploads to a webpage and then afterwards it asks if a user wishes to become anonymous or remain unanonymous.

But it is already too late...exposure has already occurred.

That's a bug and on my ToDo list. Thanks for reporting it, though.

To avoid this bug, I have been using the Live-CD version, where this does not occur.