weiyong
/
2001010304G01


			
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							<%--
  Created by IntelliJ IDEA.
  User: x'b'w
  Date: 2021/5/21
  Time: 19:24
  To change this template use File | Settings | File Templates.
--%>

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>例子1</title>
</head>
<body>

    <h1>显示浏览人数</h1>
    <%
        Integer count =(Integer) session.getAttribute("count");
        if (count == null){
            count=1;
            session.setAttribute("count",count);
        }else {
            count++;
            session.setAttribute("count",count);
        }
    %>

    你是第<%=
        count
    %>位浏览者


</body>
</html>