How To Display The Xml Content To Specific Area Of The Webpage

i developed one simple xml program in asp.net i ll display the xml content in the webpage specific area of the page but i am trying to use this code

string strPath = Server.MapPath(@"App_Datamain_page.xml");
XmlTextReader textReader = new XmlTextReader(strPath);
textReader.Read();
// If the node has value
while (textReader.Read())
{
// Move to fist element
textReader.MoveToElement();
Response.Write(textReader.Value.ToString());
}

this code ll print the xml output in top of page . how to avoid this and to display the outpur some specific area of the page.