message if user session timeout expired

[Peter Schober]

* nossair nossair <nossairmail at gmail.com> [2015-01-20 13:32]:
> the problem is that if the user session expire, the user is automaticly
> forwarded to the authentication page. wath i need is to display a message
> saying to the user that he losts his session because of timeout and then
> forward him to the authentication page.

When you use active protection (see my previous reply for the URL)
that's not possible. The webserver will intercept the request and
redirect the client either to an IDP Discovery Service or the default
IDP, depending on the SP's SSO element configuration.

So you'd have to rely on Lazy sessions, see the documentation for
details. Then when and how you establish a session is fully in your
hands.
-peter