How to receive data through xml in as3

Code :-
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var XMLreceive:URLRequest = new URLRequest("XML.xml");
var XMLreceiveLoader:URLLoader = new URLLoader(XMLreceive);
XMLreceiveLoader.addEventListener("complete",XMLreceivefun1);

function XMLreceivefun1(event:Event):void
{

var XMLDoc:XMLDocument = new XMLDocument();
XMLDoc.ignoreWhite = true;
var XMLreceive1:XML = XML(XMLreceiveLoader.data);
XMLDoc.parseXML(XMLreceive1.toXMLString());

trace(XMLDoc.firstChild.childNodes[0].childNodes[0].childNodes[0]);
//trace(XMLDoc.firstChild.childNodes[0].childNodes[1].childNodes[0]);

}

Out put :-
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63

File Structure :-  ( For send and receive )
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