I am accessing a page, logging in and forwarding (on accept redirect) to another page that uses step up authentication. Is there a way I can capture my user id in the fcc of the second page to save me the trouble of entering the user id twice. How do I

I access page 1 and login using my id/pwd. On successful authentication, I am redirected to page 2 which has step up authentication. I am prompted again for user id / token.  I want to be able to populate the user id with my uid (from page 1) to save myself the trouble of entering it again. Is there a way I can capture the uid from page 1 in the fcc of page 2 (using header variables, sm_user etc) so I can populate the userid field in the login screen for page 2 and make it not changeable.  Thanks.