📄 sample12.jsp
字号:
<%@ page language="java" contentType="text/html; charset=gb2312"%>
<jsp:useBean id="fwrBean" class="ch8.FileWRBean" scope="session"/>
<%@ page import="java.io.*"%>
<html>
<head>
<title>留言板</title>
</head>
<body>
<center>
<%
String path = request.getRealPath("/")+"file3.txt";
fwrBean.setPath(path);
fwrBean.ReadFile();
int count = Integer.parseInt(fwrBean.getStr_read())+1;
String str_writtn = String.valueOf(count);
fwrBean.setStr_written(str_writtn);
fwrBean.WriteOver();
%>
总共访问人次为：<%=str_writtn%>
</center>
</body>
</html>
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