public void LoadXML()
        {
            XmlDocument doc = new XmlDocument();
            doc.Load("ArticleConfig.xml");

            XmlNode rootNode = doc.DocumentElement;

            foreach (XmlNode subNode in rootNode.ChildNodes)
            {
                switch (subNode.Name)
                {
                    case "startID":
                        art.StartID = Convert.ToInt32(subNode.InnerText);
                        break;
                    case "endID":
                        art.EndID = Convert.ToInt32(subNode.InnerText);
                        break;
                    case "currentID":
                        art.CurrentID = Convert.ToInt32(subNode.InnerText);
                        break;
                    case "step":
                        art.Step = Convert.ToInt32(subNode.InnerText);
                        break;
                    case "url":
                        art.Url = subNode.InnerText;
                        break;
                    case "type":
                        art.ArticleType = subNode.InnerText;
                        break;
                    case "savePath":
                        hdl.SavePath = subNode.InnerText;
                        break;
                    case "titleTag":
                        hdl.TitleTagName = subNode.InnerText;
                        break;
                    case "titleClass":
                        hdl.TitleClassName = subNode.InnerText;
                        break;
                    case "titleID":
                        hdl.TitleID = subNode.InnerText;
                        break;
                    case "txtTag":
                        hdl.TxtTagName = subNode.InnerText;
                        break;
                    case "txtClass":
                        hdl.TxtClassName = subNode.InnerText;
                        break;
                    case "txtID":
                        hdl.TxtID = subNode.InnerText;
                        break;
                    case "replace":
                        hdl.Replace = subNode.InnerText.Split(',');
                        break;
                }
            }
        }