NextStep ->
Arg Rq : HTTPRequest

Rq.Action = <
              'form',
              'login',
              'logout',
              'online',
              ''
            > >> <
              DO_LOGIN_FORM,
              DO_USER_LOGIN,
              DO_USER_LOGOUT,
              DO_USER_ONLINE,
              DO_INDEX_PAGE
            >

>>
DO_ERROR_REJECT

/

