*/
@RequestMapping
String myact(HttpServletRequest request, HttpServletResponse response)
throws IOException {
User user = (User) request.getSession().getAttribute("userLogin");
ResultPage<Activity> rp = user.listMyAct();
rp.setPageSize(20);
String p = request.getParameter("p");
int intp = WebUtils.toInt(p);
rp.gotoPage(intp);
request.setAttribute("list", rp);