On Thu, 2003-06-05 at 15:06, Max Ischenko wrote:
> Hi!
>
> I've encountered a strange error during development of my site.
>
> Brief desc. of the site logic.
> Servlet A is a "start page". User points a browser to this page to start
> work.
> It sets session().value('foo', bar) and then redirects browser to the
> servlet B. Servlets B reads session variable foo and displays a page to the
> user.
>
> The problem:
> After the WebKit appserver is started the first user request to the page A
> results in error. By instrumenting my code I found out that the error occurs
> in servlet B! It tries to read session variable foo and there is None. The
> strangest thing is that servlet A actually sets this value and prints it OK
> (before redirect).
I'm betting the session ID isn't being sent to the client in Servlet A,
because of the redirect -- IE and cookies and redirects and some other
stuff all interact badly. Once you get to Servlet B, you get a new
session ID which you keep for later, so then Servlet A works again.
Resolution? Not sure. Maybe someone else is more familiar with tricks
to get IE to accept both cookies and redirects at the same time.
Ian
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