protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
request.setCharacterEncoding("UTF-8");
response.setHeader("Content-type","text/html;charset=UTF-8");
HttpSession session = request.getSession(true);
session.setAttribute("rno",list.get(0));
}
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
request.setCharacterEncoding("UTF-8");
response.setHeader("Content-type","text/html;charset=UTF-8");
HttpSession session = request.getSession(true);
String name = student.getSTUNAME();
session.setAttribute("name",name);
}