zyk1.的博客

session机制代码实现public class SessionA extends HttpServlet { @Override protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { //设置请求编码...

Session 优化登录案例1.代码实现public class LoginServlet extends HttpServlet { @Override protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException...