presentResults = function (req) { var xml = req.responseXML; var xmldoc = xml.documentElement; var result = getElementsByTagAndClassName("Result",null , xmldoc); alert(result); var resultado = result[0]; alert(scrapeText(resultado)); var displayText = resultado.$('title').nodeText; var target = document.getElementById("targetDiv"); target.innerHTML=displayText;};loadResults = function(url) { var req = getXMLHttpRequest(); req.overrideMimeType("text/xml"); req.open("GET", url, true); d = sendXMLHttpRequest(req).addCallback(presentResults);};