?? hour.jsp
字號:
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ page import = "java.io.PrintWriter" %>
<%@ page import="stat.*"%>
<%@ page import="org.jfree.data.category.DefaultCategoryDataset"%>
<%
DefaultCategoryDataset dataset = (DefaultCategoryDataset)session.getAttribute("dataset");
String fileName = ChartHandle.generateBarChart("訪問時段流量統計", session, dataset, new PrintWriter(out));
String graphURL = request.getContextPath() + "/servlet/DisplayChart?filename=" + fileName;
%>
<HTML>
<HEAD>
<TITLE>訪問時段流量統計</TITLE>
</HEAD>
<BODY>
<P ALIGN="CENTER">
<img src="<%=graphURL%>" width=500 height=300 border=0>
</P>
</BODY>
</HTML>
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -