Hi,
Does anybody know if it is possible for a servlet to setup the target for the frame of
the browser during processing?
The situation:
The user clicks to load a page: normally the page is loaded into the center frame:
but if the session has expired a login page shall be shown and this page should be
loaded into the _top frame (=the complete browser window).
Now I am doing this with the following JAVASCIPT command set in the login page:
if (window != top) top.location.href = location.href;
It works: but the problem is that this JAVASCRIPT command leads to a new servlet
request:
and if you had originally used a POST request all the posted data is lost and I also
need that data for the login page.
With a GET request it works.
So is there a solution where the servlet during its processing can change the frame
target e.g. in case the session has expired?
Axel Lannion/France
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