<%...@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!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>無標題頁</title></head><body> <form id="form1" runat="server"> <div> <fieldset> <legend>教育新聞 <input type="button" value="RSS" onclick="getRSS()" /></legend> <p><a href="NewsView.aspx">aaaaaaaaaaaaaaaaaaaaaaa</a></p> <p><a href="NewsView.aspx">bbbbbbbbbbbbbbbbbbbbbbbbb</a></p> <p><a href="NewsView.aspx">ccccccccccccccccccccccccc</a></p> <p><a href="NewsView.aspx">dddddd</a></p> </fieldset> </div> </form> <script>...
function getRSS()
...{
... var news = document.getElementsByTagName('a');//得到<a>標籤數組,總共有4個<a>標籤,所以news.length爲4 var titles=''; for(var i=0;i<news.length;i++) ...{ titles+=news[i].innerText+'|';//把每條新聞的標題整合成一個數組,這裏得到的結果是形如:aaaaaaaaaaaaaaaa|bbbbbbbbbb|ccccccccccccc|
} //alert(titles); var today = new Date();//取系統當前時間 window.open('rss.aspx?titles='+titles+'&pubDate='+today.toGMTString());//將新聞標題整合成的數組以及當前時間的GMT格式傳遞給rss.aspx頁面 } 
</script></body></html><%...@ Page Language="C#" AutoEventWireup="true" CodeFile="rss.aspx.cs" Inherits="rss" %>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.Text;public partial class rss : System.Web.UI.Page...{ protected void Page_Load(object sender, EventArgs e) ...{ string titles = Request.QueryString["titles"].ToString();//獲取傳遞過來的參數 //string titles = "aaaaaaaaaaaaaaaaaaaa|bbbbbbbbbbbbbbbbbbbbb|ccccccccccccccccc|ddddd|"; titles = titles.Remove(titles.LastIndexOf('|'));//移除最後的一條'|'線 string[] list = titles.Split('|');//按'|'把字符串劃分成一個數組,這裏生成的數組有4個元素,list[0]=aaaaaaaaa,list[1]=bbbbbbb,list[2]=cccccccccccc,list[3]=ddddd string pubDate = Request.QueryString["pubDate"].ToString();//獲取傳遞過來的參數 StringBuilder rss = new StringBuilder(); rss.Append("<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/">");//rss文檔必須的標籤 rss.Append("<channel>");//RSS文檔必須的標籤 rss.Append("<title>教育新聞</title>");//RSS文檔必須的標籤 rss.Append("<link />");//RSS文檔必須的標籤 rss.Append("<description>貴州教育網的教育新聞</description>");//RSS文檔必須的標籤 rss.Append("<dc:language>zh-CHS</dc:language>");//可選的標籤 rss.Append("<generator>RSS Create By ASP.NET</generator>");//可選的標籤 for (int i = 0; i < list.Length;i++ ) ...{ rss.Append("<item>");//RSS文檔必須的標籤 rss.Append("<dc:creator>Xiao Jun</dc:creator>");//可選標籤 rss.Append("<title>"+list[i]+"</title>");//必須的標籤 rss.Append("<link>NewsView.aspx?NewsID="+i+"</link>");//必須的標籤 rss.Append("<pubDate>"+pubDate+"</pubDate>");//可選的標籤 rss.Append("<guid>NewsView.aspx?NewsID=" + i + "</guid>");//可選的標籤 rss.Append("<description>這是第" + i + "條新聞</description>");//這個標籤最好要有 rss.Append("</item>");//<item>的結束標籤 } rss.Append("</channel>");//<channel>的結束標籤 rss.Append("</rss>");//<rss>的結束標籤 Response.Clear();//晴空response中的內容 Response.ContentType = "text/xml";//設定內容的MIME類型爲XML文件,因爲RSS文檔其實也是一個XML文檔 Response.Write(rss);//輸出RSS }}- <rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/">- <channel> <title>教育新聞</title> <link /> <description>貴州教育網的教育新聞</description> <dc:language>zh-CHS</dc:language> <generator>RSS Create By ASP.NET</generator> - <item> <dc:creator>Xiao Jun</dc:creator> <title>aaaaaaaaaaaaaaaaaaaaaaa</title> <link>NewsView.aspx?NewsID=0</link> <pubDate>Wed, 15 Aug 2007 14:35:23 UTC</pubDate> <guid>NewsView.aspx?NewsID=0</guid> <description>這是第0條新聞</description> </item>- <item> <dc:creator>Xiao Jun</dc:creator> <title>bbbbbbbbbbbbbbbbbbbbbbbbb</title> <link>NewsView.aspx?NewsID=1</link> <pubDate>Wed, 15 Aug 2007 14:35:23 UTC</pubDate> <guid>NewsView.aspx?NewsID=1</guid> <description>這是第1條新聞</description> </item>- <item> <dc:creator>Xiao Jun</dc:creator> <title>ccccccccccccccccccccccccc</title> <link>NewsView.aspx?NewsID=2</link> <pubDate>Wed, 15 Aug 2007 14:35:23 UTC</pubDate> <guid>NewsView.aspx?NewsID=2</guid> <description>這是第2條新聞</description> </item>- <item> <dc:creator>Xiao Jun</dc:creator> <title>dddddd</title> <link>NewsView.aspx?NewsID=3</link> <pubDate>Wed, 15 Aug 2007 14:35:23 UTC</pubDate> <guid>NewsView.aspx?NewsID=3</guid> <description>這是第3條新聞</description> </item> </channel> </rss>