Go back to previous page using session in JSP page

Hi Friends,

I created 4 jsp pages;
page 1 for login for shopping cart
page 2 for selecting items
page 3 for address of the customer
page 4 for confirm items selected

i have a "back" button and "ok" button in page 4 . if i select "back" button I should go back to page 2. when we go back to page 2 ,the data that was select previously should be appeared.

please let me know the code using sessions in JSp

Appriciate your help in advance.
Thank you

INPUT type="button" value="Back" onclick()="history.back()"

1. The question was asked more than 3 years ago.
2. The suggestion is irrelevant to the actual problem.

Closing this thread.

db