problem in page navigation

[berender mavi]

Hi all

I am new to struts.currently i have project what i want to do in it is to disable the page caching and i added the following lines to all jsp pages

response.setHeader( "Pragma", "no-cache" );
response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
response.setDateHeader( "Expires", -1 );
response.setHeader("Expires","0");

but even after adding that when after logout when i press the back button it asks for referesh or resubmit and on pressing ok it take me to home page.I don't want this.

second problem is when i logged in to my home page and press back button why it is taking me back to the login page.

I don't wan to disable the back button.


Please suggest the way.


Thanks