数据交互，内置对象之小型处理界面

火火儿

于 2017-05-08 13:42:19 发布

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本文链接：https://blog.youkuaiyun.com/weixin_36024620/article/details/71406192

版权

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>处理页面</title>
    

  </head>
  
  <body>
   <%
   String name=request.getParameter("txtname");
   String pwd= request.getParameter("txtpwd");
   if(	name.equals("sa")&&pwd.equals("sa")){
   request.setAttribute("name",name);
   
   //跳转
    request.getRequestDispatcher("/welcome.jsp").forward(request,response);
   
   }  else{
 		//重定向 
 		request.setAttribute("name", name);
 		request.getRequestDispatcher("/zc.jsp").forward(request,response);
   
   } 

    %>
  </body>
</html>