model view controller - JSP (MVC DAO): return after action to the same page -


i need return same page after specific actions, such login / logout / switch language etc. navigation proceed due dao mvc: request go controller , controller launch appropriate action. actions requires many input request parameters.

my question: if need actions return me same page need save page-needed-params in hidden fields in page.jsp?

*i mean, right save parameters/attributes (that needed generate page.jsp) in hidden fields of page.jsp?

i hope i've understood question clearly. can use session store parameters/attributes can use them in every pages (in same session).


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