//source file
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Adrotator.aspx.cs" Inherits="Adrotator" %>
<!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 runat="server">
<title></title>
</head>
<body>
<div>
<form id="form2" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
</div>
<asp:Timer ID="Timer1" runat="server" OnTick="Timer1_Tick" Interval="1000">
</asp:Timer>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" />
</Triggers>
<ContentTemplate>
<asp:Label ID="Label1" runat="server" Text="0"></asp:Label>
<asp:AdRotator ID="AdRotator1" runat="server"
style="z-index: 103; position: absolute; top: 57px"
DataSourceID="XmlDataSource1" />
<asp:XmlDataSource ID="XmlDataSource1" runat="server" DataFile="~/ad.xml">
</asp:XmlDataSource>
</ContentTemplate>
</asp:UpdatePanel>
</form>
</div>
</body>
</html>
//code file
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Adrotator : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Timer1_Tick(object sender, EventArgs e)
{
System.Threading.Thread.Sleep(1000);
if (Convert.ToInt32(Label1.Text) < 4)
{
Label1.Text = (Convert.ToInt32(Label1.Text) + 1).ToString();
if (Convert.ToInt32(Label1.Text) == 4)
{
int xx = 0;
Label1.Text = Convert.ToInt32(xx).ToString();
}
}
}
}
//xmlfile
<?xml version="1.0" encoding="utf-8" ?>
<Advertisements xmlns="http://schemas.microsoft.com/AspNet/AdRotator-Schedule-File">
<Ad>
<ImageUrl>~/image/hdrpic1280.jpg</ImageUrl>
<NavigateUrl>http://www.contoso-ltd.com</NavigateUrl>
<AlternateText>Ad for Contoso, Ltd. Web site</AlternateText>
<Impressions>100</Impressions>
</Ad>
<Ad>
<ImageUrl>~/image/hdrpic1360.jpg</ImageUrl>
<NavigateUrl>http://www.asp.net</NavigateUrl>
<AlternateText>Ad for ASP.NET Web site</AlternateText>
<Impressions>50</Impressions>
</Ad>
<Ad>
<ImageUrl>~/image/hdrpic800.png</ImageUrl>
<NavigateUrl>http://www.asp.net</NavigateUrl>
<AlternateText>Ad for ASP.NET Web site</AlternateText>
<Impressions>50</Impressions>
</Ad>
</Advertisements>
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