var xml;
function GetXML(url) {
	xml = new XMLHttpRequest();
	xml.onreadystatechange = StateChange;
	xml.open("GET", url, true);
	xml.send(null);
}

function StateChange() {
	if (xml.readyState == 4) {
		if (xml.status == 200) {
			document.getElementById("newsContent").innerHTML="";
			var oItem = xml.responseXML.getElementsByTagName("item");
			var pubDate;
			for(var i=0;i<oItem.length;i++){
				document.getElementById("newsContent").innerHTML+="<div class=news-main>";
//				if (oItem[i].getElementsByTagName("pubDate")[0].firstChild!=null) {
					pubDate=oItem[i].getElementsByTagName("pubDate")[0].firstChild.nodeValue;
//				if (oItem[i].getElementsByTagName("pubdate")[0].firstChild!=null) {
//					pubDate=oItem[i].getElementsByTagName("pubdate")[0].firstChild.nodeValue;}
//				if (oItem[i].getElementsByTagName("dc:date")[0].firstChild!=null) {
//					pubDate=oItem[i].getElementsByTagName("dc:date")[0].firstChild.nodeValue;}
				document.getElementById("newsContent").innerHTML+="<div class=news-title><a href='" + oItem[i].getElementsByTagName("link")[0].firstChild.nodeValue + "' target='_blank'>" + (i+1) + "." + oItem[i].getElementsByTagName("title")[0].firstChild.nodeValue + "</a> <div class=news-label>[" + pubDate + "]</div></div><div class=news-content>" + oItem[i].getElementsByTagName("description")[0].firstChild.nodeValue;
				document.getElementById("newsContent").innerHTML+="</div></div>"
			}
		nloaded();
		 } else {
			alert("Can't Get XML:\n" +
				xml.statusText);
					nloaded();
		 }
	}
	else{
		nloading();
	}
}

function nloaded() {
	document.getElementById("newsContent").style.filter="alpha(opacity=100)";
	document.getElementById("loading").style.display="none";
}

function nloading() {
	document.getElementById("loading").style.display="inline";
	document.getElementById("newsContent").style.filter="alpha(opacity=30)";
}