日志文章

2007年09月07日 16:21:02

实现静态页面累加访问量的三种方式(2)

静态页面 staticHtml.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>统计动态页面访问量的几种方法</title>
</head>
<body>


这是利用图片进行显示
<img src="ImageAddNumber.aspx" alt="这是动态统计的数量" />

</body>
</html>

累加页面 ImageAddNumber.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ImageAddNumber.aspx.cs" Inherits="ImageAddNumber" %>


ImageAddNumber.aspx.cs

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Drawing;
public partial class ImageAddNumber : System.Web.UI.Page
{
private static int count = 1;
protected void Page_Load(object sender, EventArgs e)
{
count++;
string pv = count.ToString();
System.Drawing.Bitmap image = new System.Drawing.Bitmap((int)Math.Ceiling((pv.Length * 12.5)), 22);
Graphics g = Graphics.FromImage(image);
//图片背景色
g.Clear(Color.White);
Font font = new System.Drawing.Font("Arial", 12, (System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic));
System.Drawing.Drawing2D.LinearGradientBrush brush = new System.Drawing.Drawing2D.LinearGradientBrush(new Rectangle(0, 0, image.Width, image.Height), Color.White, Color.Red, (float)1.2f, true);
g.DrawString(pv,font, brush, 0, 0);

g.DrawRectangle(new Pen(Color.Gold), 0, 0, image.Width - 1, image.Height - 1);
System.IO.MemoryStream ms = new System.IO.MemoryStream();
image.Save(ms, System.Drawing.Imaging.ImageFormat.Gif);
Response.ClearContent();
Response.ContentType = "image/Gif";
Response.BinaryWrite(ms.ToArray());
}
}

Tags： 静态页面   访问量   图片  

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