Problem with browser caching
Hi All,
I have some problem with browser caching I cleared the cache and also invalidated the session and redirected to the login page if the session has expired, in IE there is no problem if I go back and refresh it is redirecting to the login page, but in mozilla when I click the back button in the browser even its redirecting to the login page but when I refresh the page its showing me the recent page of that particular user loggid in, please suggest me where the problem is!!
i did the following thing in logoff.jsp
session.removeAttribute("user");
if (session.getAttribute("user") ==null)
response.sendRedirect("sessionExpiry.do");
}
%>
In session expiry I just redirected to login page and invalidated the session
And also I validated the session
if (session.getAttribute("user") ==null){
response.sendRedirect("logon.do");
}
this is what i have done to clear the cache
response.setHeader("Expires","0");
response.setHeader("Cache-Control" ,"no-cache, must-revalidate");
response.setHeader("Pragma","no-cache");
response.setHeader("Cache-Control","no-store");
