<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title> 统计访问次数</title>
  </head>
  
  <body>
    <%!
    	/**
    	 *统计访问次数
    	 */
    	public synchronized void browCount(ServletContext application){
    		if(application.getAttribute("brow")==null){
    			application.setAttribute("brow",1);    			
    		}else{
    			int count =Integer.parseInt(application.getAttribute("brow").toString());
    			application.setAttribute("brow",count+1);
    		}
    	
    	}
    
    %>
    
    <%
    browCount(application);
  %> 
  在线访问次数：<%=application.getAttribute("brow") %>
  </body>
</html>

 

效果图：

Jsp统计访问次数_html