ASP.NET读取RSS
效果图:RSS地址本站。

核心方法代码:
public string LoadRSS(string RssUrl, int RssCount)
{
XmlDocument doc = new XmlDocument();
string Rss = "";
if (RssUrl != "")
{
doc.Load(RssUrl);
XmlNodeList nodelist = doc.GetElementsByTagName("item");
XmlNodeList objItems1;
int i = 1;
if (doc.HasChildNodes)
{
foreach (XmlNode node in nodelist)
{
string title = ""; // 文章标题
string link = ""; // 链接
string content = ""; // 内容
string createDate = ""; // 发表时间
i += 1;
if (node.HasChildNodes)
{
objItems1 = node.ChildNodes;
foreach (XmlNode node1 in objItems1)
{
switch (node1.Name)
{
case "title":
title = node1.InnerText;
break;
case "link":
link = node1.InnerText;
break;
case "description":
content = node1.InnerText;
break;
case "pubDate":
createDate = node1.InnerText;
break;
}
}
Rss += "" + title + " 发表于 " + createDate + "
";
Rss += content;
}
if (i > RssCount)
break;
}
}
}
else
{
Rss = "未找到信息源,您可刷新重试或联系管理员!";
}
return Rss;
}
调用代码:
Response.Write(LoadRSS( "http://feed.feedsky.com/lxnan",10));
有问题留言。

