📄 timestat.jsp

📁 jsp+servlet+jdbc结构的在线访问统计系统

💻 JSP

字号:

<%@ page contentType="text/html; charset=UTF-8" %>
<%@ page import = "java.io.PrintWriter" %>
<%@ page import="statistic.*"%>
<%@ page import="org.jfree.data.xy.XYDataset"%>
<%
	XYDataset dataset = (XYDataset)session.getAttribute("dataset");
	String fileName = JChartFactory.generateZigzagChart("每日流量统计", session, dataset, new PrintWriter(out));
	String graph = request.getContextPath() + "/servlet/DisplayChart?filename=" + fileName;
%>

<html>
  <head>   
    <title>访问统计系统---每日流量统计</title>
  </head>
  
  <body>
    <P align="center">
		<img src="<%=graph%>" width=500 height=300 border=0">
	</P>
  </body>
</html>

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