protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String s1 = request.getParameter("s1"); // String pass2=request.getParameter("pass2"); HttpSession session = request.getSession(); String uname = (String) session.getAttribute("uname"); Model m = new Model(); m.setS1(s1); // m.setUname(uname); String sql = "delete from register where username=?"; boolean st = Dao.DeleteUser(m, sql); if (st) { String msg1 = "Password Changed Successfully.. Login with your new Password"; request.setAttribute("msg", msg1); getServletContext().getRequestDispatcher("/AdminMain.jsp").forward(request, response); } else { String msg1 = "Password Not Changed"; request.setAttribute("msg", msg1); getServletContext().getRequestDispatcher("/AdminLogin.jsp").forward(request, response); } }