csharp XmlTextReader read xml file

xml file:

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<?xml version="1.0" encoding="utf-8"?> <Root>   <UserInfo>     <Login Name="geovindu">       <Pass>l17pi6MYm2g=</Pass>     </Login>     <Login Name="涂聚文祝你龙年大悦http://www.dusystem.com/Happynewyear.html">       <Pass>4IGT6o/qA4vKYzlgizWsDg==</Pass>     </Login>     <Login Name="涂聚文">       <Pass>ULNR7dw9V7M=</Pass>     </Login>   </UserInfo> </Root>

 

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int ws = 0;    int pi = 0;    int dc = 0;    int cc = 0;    int ac = 0;    int et = 0;    int el = 0;    int xd = 0;  XmlDocument xmlConditions = new XmlDocument();     string url = Server.MapPath("User.xml");  XmlTextReader textReader = new XmlTextReader(url);  //textReader.WhitespaceHandling = WhitespaceHandling.None;  //xmlConditions.Load(textReader);  //XmlNode xnodDE = xmlConditions.DocumentElement;    //Response.Write(xnodDE.ChildNodes[0].ToString());   // string t=ChildDisplay(xnodDE, 0);  //Response.Write(t);  //textReader.Close();  string sName = "";  while (textReader.Read())  {      XmlNodeType nType = textReader.NodeType;        // If node type us a declaration        if (nType == XmlNodeType.XmlDeclaration)      {            Response.Write("Declaration:" + textReader.Name.ToString() + "<br/>");            xd = xd + 1;        }        // if node type is a comment        if (nType == XmlNodeType.Comment)      {            Response.Write("Comment:" + textReader.Name.ToString() + "<br/>");            cc = cc + 1;        }        // if node type us an attribute        if (nType == XmlNodeType.Attribute)      {            Response.Write("Attribute:" + textReader.Name.ToString() + "<br/");            ac = ac + 1;        }        // if node type is an element        if (nType == XmlNodeType.Element)      {            Response.Write("Element:" + textReader.Name.ToString() + "<br/>");            el = el + 1;        }            // if node type is an entity\        if (nType == XmlNodeType.Entity)      {            Response.Write("Entity:" + textReader.Name.ToString() + "<br/>");            et = et + 1;        }        // if node type is a Process Instruction        if (nType == XmlNodeType.Entity)      {            Response.Write("Entity:" + textReader.Name.ToString() + "<br/>");            pi = pi + 1;        }        // if node type a document        if (nType == XmlNodeType.DocumentType)      {            Response.Write("Document:" + textReader.Name.ToString() + "<br/>");            dc = dc + 1;        }        // if node type is white space        if (nType == XmlNodeType.Whitespace)      {            Response.Write("WhiteSpace:" + textReader.Name.ToString() + "<br/>");          //Response.Write("name:" + xmlConditions.Attributes["Name"].ToString());          //Response.Write("login:" + xmlConditions.GetElementsByTagName("Login").ToString());          ws = ws + 1;        }          switch (textReader.NodeType)      {            case XmlNodeType.Element:              sName = textReader.Name;              Response.Write("读取：Element:" + sName + "<br/>");              if (textReader.HasAttributes)              {                  for (int i = 0; i <= textReader.AttributeCount - 1; i++)                      Response.Write("屬性： " + textReader.GetAttribute(i) + " <br/>");                  Response.Write("屬性Name： " + textReader.GetAttribute("Name") + " <br/>");              }              if (sName == "Login")              {                  Response.Write("IF屬性Name： " + textReader.GetAttribute("Name") + " <br/>");              }              break;          case XmlNodeType.Text:              switch (sName)              {                  case "Login":                      Response.Write("Login:"+textReader.Value+"<br/>");                      if (textReader.HasAttributes)                      {                          for (int i = 0; i <= textReader.AttributeCount - 1; i++)                              Response.Write("屬性： " + textReader.GetAttribute(i) + " <br/>");                      }                      break;                  case "Pass":                      Response.Write("Pass:" + textReader.Value + "<br/>");                      break;                  case "UserInfo":                      Response.Write("UserInfo:" + textReader.Value + "<br/>");                      break;              }              break;      }            }    Response.Write("Total Comments:" + cc.ToString());    Response.Write("Total Attributes:" + ac.ToString());    Response.Write("Total Elements:" + el.ToString());    Response.Write("Total Entity:" + et.ToString());    Response.Write("Total Process Instructions:" + pi.ToString());    Response.Write("Total Declaration:" + xd.ToString());    Response.Write("Total DocumentType:" + dc.ToString());    Response.Write("Total WhiteSpaces:" + ws.ToString());