Question

我正在尝试处理rss网址，但是却给了我一个错误 “' - '是一个意外的令牌。预期的令牌是'＆gt;'。第81行，第5位。”

当我查看源代码时，它在xml节点的中间有一个值“Knowledge @ Wharton - Innovation and Entrepreneurship”。

如何处理此网址并忽略该错误。

Public Shared Function HasRssItems() As Boolean
    Dim myRequest As WebRequest
    Dim myResponse As WebResponse
    Try
        myRequest = System.Net.WebRequest.Create("http://www.google.com/reader/shared/i.am.muralibala")
        myRequest.Timeout = 5000
        myResponse = myRequest.GetResponse()

        Dim rssStream As Stream = myResponse.GetResponseStream()
        Dim rssDoc As New XmlDocument()
        rssDoc.Load(rssStream)

        Return rssDoc.SelectNodes("rss/channel/item").Count > 0
    Catch ex As Exception
        Return False
    Finally
        myResponse.Close()
    End Try

End Function

Answer 1

该页面不是XML源;你应该使用http://www.google.com/reader/public/atom/user/02179771748407903760/state/com.google/broadcast

rss feed中的意外标记

1 个答案: