package com.yyz.response;
 import java.io.IOException;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 public class ResponseDemo extends HttpServlet {
    public void doGet(HttpServletRequest request, HttpServletResponse response)
             throws ServletException, IOException {
         response.setHeader("location", "/day06/register.html");
         response.setStatus(302);
         //上面兩句代碼等同于下面這句代碼：
         //response.sendRedirect("/day06/register.html");
 }
     public void doPost(HttpServletRequest request, HttpServletResponse response)
             throws ServletException, IOException {
            doGet(request,response);
     }
 }