Question

我试图在此网址中读取rss文件： http://www.alarabiya.net/.mrss/ar/sport.xml

此文件以标头开头：此XML文件似乎没有与之关联的任何样式信息。文档树如下所示。

可能是因为XML文件的版本是2.0。

当我执行下面的代码时出现此错误：

Expected DTD markup was not found. Line 1, position 3.

代码可以正常使用XML文件版本为1.0的其他URL。

 Dim rssXmlDoc As New XmlDocument()
 rssXmlDoc.Load(http://www.alarabiya.net/.mrss/ar/sport.xml)
 Dim rssNodes As XmlNodeList = rssXmlDoc.SelectNodes("rss/channel/item")
 Dim rssContent As New StringBuilder()
 For Each rssNode As XmlNode In rssNodes
        Dim rssSubNode As XmlNode
        rssSubNode = rssNode.SelectSingleNode("link")
        link = If(rssSubNode IsNot Nothing, rssSubNode.InnerText, "")
        rssSubNode = rssNode.SelectSingleNode("title")
        Dim titlen As String = If(rssSubNode IsNot Nothing, rssSubNode.InnerText, "")
        rssSubNode = rssNode.SelectSingleNode("pubDate")
        ndate = If(rssSubNode IsNot Nothing, rssSubNode.InnerText, "")
        MsgBox(titlen & vbNewLine & link & vbNewLine & ndate)
    Next

请指导我如何解决这个问题...

我读RSS文件时出错

0 个答案: