Expired Session Routing

[pete swulius <ps...@gmail.com>]

Hello everyone,

I am hoping for some advice on this.  Is there a way to obtain the original
target during a session expired scenario?  I know you can register a Page
class as a handler of this event, but I would like to know which Page the
originating request was destined for.

In case it matters, I am using a mounted bookmarkable page that I would like
to be stateless, but prefer strongly to add ajax behavior.  I think it's
acceptable to show the user a timeout screen with a link to go back to the
up-to-date page.

Maybe you specify a expired page for an individual page, like you can for
exceptions?  Or perhaps there is an API I need to discover.

Thank you so much in advance.  I've been scouring the web and the API
looking for anything like this and have not been successful.  Digging into
the RequestCycle has only shown me that the current request is my
ExpiredPage.  Thanks again!

--pete