var xmlHttp;
var LoadingDiv;
var OutputDiv;

function loadValues(GetInfoURL,GetLoadingDiv,GetOutputDiv){ 
	LoadingDiv = GetLoadingDiv;
	OutputDiv = GetOutputDiv;
	xmlHttp = GetXmlHttpObject();
	if (xmlHttp == null){
		alert ("Browser does not support HTTP Request");
		return;
	} 
	var url = GetInfoURL;
	xmlHttp.onreadystatechange = stateChanged;
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}

function GetXmlHttpObject(){ 
	var objXMLHttp = null
	if (window.XMLHttpRequest){
		objXMLHttp = new XMLHttpRequest();
	} else if (window.ActiveXObject) {
		objXMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	return objXMLHttp;
}

function stateChanged(){ 
	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete"){ 
		if (LoadingDiv != ''){
			document.getElementById(LoadingDiv).style.visibility = 'hidden';
		}
		
		if (OutputDiv != ''){
			document.getElementById(OutputDiv).innerHTML=xmlHttp.responseText
		}
	} else if (xmlHttp.readyState != 3){
		document.getElementById(LoadingDiv).style.visibility = 'visible';
	}
}