problems in partial refresh

Hi everyone

In my jsp page(second page) ,I have 2 Radio buttons and I am getting some parameters from the previous jsp page(first page).

I have to refresh partially the second jsp page based on the click event of any radio buttons placed there.But when I refresh ,the parameters obtained from the first page becomes null.

I want to retain the parameters and hide some fileds(in second page) based on the Radio button selected.

Can anyone help me to solve this issue?

Thanks

-Jegan

[525 byte] By [jagan18a] at [2007-10-2 5:34:27]