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jsp實作通路量統計,重新整理不累計統計

<%@ page language="java" import="java.util.*,example.Configuration" pageEncoding="UTF-8"%>

<%

 Configuration conf = new Configuration();

 String getSeeesionId = (String) session.getAttribute("sessionId");

 String sessionId = session.getId();

 String visitNum = (String) session.getAttribute("visitNum");

 if (!sessionId.equals(getSeeesionId)) {

  //更新通路數量

  conf.setValue();

  //擷取更新後的通路數量

  visitNum = conf.getValue("visitNum");

 }

 session.setAttribute("sessionId", sessionId);

 session.setAttribute("visitNum", visitNum);

%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

 <head>

  <title>浏覽量統計</title>

 </head>

 <body>

  您是第<%=visitNum%>個通路者

 </body>

</html>