public void updateUser() { init(); String uid = request.getParameter("uid"); String nicheng = request.getParameter("nicheng"); String phone = request.getParameter("phone"); String qqString = request.getParameter("qq"); String zhifubao = request.getParameter("zhifubao"); long id = Long.parseLong(uid); User user = uDao.getOneUser(id); user.setNicheng(nicheng); user.setPhone(phone); user.setQq(qqString); user.setZhifubao(zhifubao); boolean b = uDao.updateUser(user); if (b) { json.put("isok", true); } else { json.put("isok", false); } write(); user = null; }