Question

I m 为内容管理系统开发一个班级。投入内容以X超文本格式提供。并且可以包含诸如<代码>&第163号;等有效的越生特性。见下文。

<html xml:lang="en" lang="en" xmlns="http://www.w3.org/1999/xhtml">
  <head xmlns="">
    <meta name="Attr_DocumentTitle" content="Hello World Books" />
   </head>
  <body>

 <div>British Pound   &#163;</div>

 <div>Registered sign &#174;</div>

 <div>Copyright sign &#169; </div>

  </body>
</html>

我的目标是用一种方法把这种方法装上XML。净物体进行一些处理,并节省了数据库。我想保持其越狱的性质。我的方法是:

public static XmlDocument LoadXmlFromString(string xhtmlContent)
{
    byte[] xhtmlByte = Encoding.ASCII.GetBytes(xhtmlContent);
    MemoryStream mStream = new MemoryStream(xhtmlByte);
    XmlReaderSettings settings = new XmlReaderSettings();
    //Upon loading XML, prevent DTD download, which would be blocked by our 
    //firewall and generate "503 Server Unavailable" error.
    settings.XmlResolver = null;
    settings.ProhibitDtd = false;
    XmlReader reader = XmlReader.Create(mStream, settings);
    XmlDocument xmlDoc = new XmlDocument();
    xmlDoc.LoadXml(xhtmlContent);
    return xmlDoc; //Value of xmlDoc.InnerXml contains £ ® © in place 
                    // of &#163; &#174; and &#169;
}

然而,这种方法将越狱的品格转换为同类物。我如何能够避免这种情况,保持越狱的风气。

Answer 1

Check this: why does xmltextreader convert html encoded utf8 characters to utf8 string automatically

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