function hide(){
	$("#stockDiv").hide();	
	$("#currencyDiv").hide();
	$("#commoditiesDiv").hide();
	$("#liborDiv").hide();
}

function fetch(){
	
 	var a = $.ajax({
    type: "GET",
	async:true,
    url: "retreive.stock.php",
    dataType: "xml",
    success: parseXml
	});
	function parseXml(xml){	
	for (i=0;i<=4;i++){
		document.getElementById('index0'+i).innerHTML = xml.getElementsByTagName("index")[i].firstChild.nodeValue;
		document.getElementById('change0'+i).innerHTML = xml.getElementsByTagName("change")[i].firstChild.nodeValue;
		if(xml.getElementsByTagName("change")[i].firstChild.nodeValue.charAt(0) == "+"){document.getElementById('img0'+i).innerHTML="<img src='images/arrowup.png' width='12' height='6'>";}
		if(xml.getElementsByTagName("change")[i].firstChild.nodeValue.charAt(0) == "-"){document.getElementById('img0'+i).innerHTML="<img src='images/arrowdown.png' width='12' height='6'>";}
	}
	$(".loader").hide();
	$("#stockDiv").show();	
	
		var b = $.ajax({
		type: "GET",
		async:true,
		url: "retreive.currency.php",
		dataType: "xml",
		success: parseXmlCur
		});
		function parseXmlCur(xmlCur){
		for (x=0;x<=11;x++){
			document.getElementById("c"+x).innerHTML = xmlCur.getElementsByTagName("value")[x].firstChild.nodeValue;	
		}
		$(".loaderCur").hide();
		$("#currencyDiv").show();	
		
		 	var c = $.ajax({
			type: "GET",
			async:true,
			url: "retreive.commodities.php",
			dataType: "xml",
			success: parseXmlCom
			});
			function parseXmlCom(xmlCom){
			
			//document.getElementById("val0").innerHTML = xmlCom.getElementsByTagName("value")[0].firstChild.nodeValue;
			//document.getElementById("cnge0").innerHTML = xmlCom.getElementsByTagName("change")[0].firstChild.nodeValue;
			for (x=0;x<=4;x++){
				
				document.getElementById("val"+x).innerHTML = xmlCom.getElementsByTagName("value")[x].firstChild.nodeValue;
				document.getElementById("cnge"+x).innerHTML = xmlCom.getElementsByTagName("change")[x].firstChild.nodeValue;	
				if(xmlCom.getElementsByTagName("change")[x].firstChild.nodeValue.charAt(0) == "+")
				{document.getElementById('imgCom0'+x).innerHTML="<img src='images/arrowup.png' width='12' height='6'>";}
				if(xmlCom.getElementsByTagName("change")[x].firstChild.nodeValue.charAt(0) == "-")
				{document.getElementById('imgCom0'+x).innerHTML="<img src='images/arrowdown.png' width='12' height='6'>";}
			}	
			$(".loaderCom").hide();
			$("#commoditiesDiv").show();
					
					d = $.ajax({
					type: "GET",
					async:true,
					url: "retreive.libor.php",
					dataType: "xml",
					success: parseXmlLib
					});
					function parseXmlLib(xmlLib){
						//alert(xmlLib);
					for (x=0;x<=3;x++){
						document.getElementById("lib"+x).innerHTML = xmlLib.getElementsByTagName("rate")[x].firstChild.nodeValue;	
					}
					$(".loaderLib").hide();
					$("#liborDiv").show();	
					}
			
			}
		
		}
	
	}

}
//setInterval("fetchData()", 5000);
//setInterval("fetchDataCur()", 5000);