Disable back button code in JSP and Servlet?
To disable the back button, we will invalidate the session first under logout.JSP or servlet page
Now I am writing a sample code of logout.jsp page
<%
session.removeAttribute("uid");
session.invalidate();
response.setHeader("Pragma","no-cache");
response.setHeader("Cache-Control","no-store");
response.setHeader("Expires","0");
response.setDateHeader("Expires",-1);
response.sendRedirect("../index.jsp");
%>
Code of login.jsp page:-
put this code on <head> section
<%
response.setHeader("Pragma","no-cache");
response.setHeader("Cache-Control","no-store");
response.setHeader("Expires","0");
response.setDateHeader("Expires",-1);
%>
Write same code on Admin Dashboard (After login page)-
<%
response.setHeader("Pragma","no-cache");
response.setHeader("Cache-Control","no-store");
response.setHeader("Expires","0");
response.setDateHeader("Expires",-1);
%>
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