1 <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
2 <%@ page import="java.io.*,java.util.*" %>
3 <html>
4 <html>
5 <head>
6 <title>访问量统计</title>
7 </head>
8 <body>
9 <%10 Integer hitsCount =
11 (Integer)application.getAttribute("hitCounter");
12 if( hitsCount ==null || hitsCount == 0 ){
13 /* 第一次访问 */
14 out.println("欢迎访问!");
15 hitsCount = 1;
16 }else{
17 /* 返回访问值 */
18 out.println("欢迎再次访问");
19 hitsCount += 1;
20 }
21 application.setAttribute("hitCounter", hitsCount);
22 %>
23
24 <p>页面访问量为: <%= hitsCount%></p>
25
26
27 </body>
28 </html>
时间： 2024-10-10 22:14:57