小毛驴xml初步试验

  XmlDocument xmldoc = new XmlDocument();//创建xml文档对象
        XmlNode root;//根节点
        xmldoc.Load(Server.MapPath("address.xml"));//加载xml文档
        root = xmldoc.DocumentElement;//获取根节点
        XmlElement student = xmldoc.CreateElement("student");//创建元素
        XmlElement node1 = xmldoc.CreateElement("stuName");
        node1.InnerText = stuName.Text.Trim();//给元素内文本赋值
        XmlElement node2 = xmldoc.CreateElement("phone");
        node2.InnerText = phone.Text.Trim();
        XmlElement node3 = xmldoc.CreateElement("qq");
        node3.InnerText = qq.Text.Trim();
        XmlElement node4 = xmldoc.CreateElement("email");
        node4.InnerText = email.Text.Trim();
        XmlElement node5 = xmldoc.CreateElement("home");
        node5.InnerText = home.Text.Trim();
        XmlElement node6 = xmldoc.CreateElement("headImage");
        node6.InnerText = headImage.Text.Trim();
        XmlElement node7 = xmldoc.CreateElement("work");
        node7.InnerText = work.Text.Trim();
        student.AppendChild(node1);//将指定节点添加到该节点子节点列表的末尾
        student.AppendChild(node2);
        student.AppendChild(node3);
        student.AppendChild(node4);