function GetXmlHttpObject(handler){
	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"){
		document.getElementById(fieldID).innerHTML= xmlHttp.responseText;
	} else {
		//alert(xmlHttp.status);
	}
}


function stateChanged2(sid) { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){
		document.getElementById(sid).innerHTML=xmlHttp.responseText;
	}
}


// Will populate data based on input
function fieldCheck(url, qStr, fieldID){
	
	var currFieldID = fieldID;
	
	if (url.length==0){
		document.getElementById(fieldID).innerHTML=""; 
		return;
	}
	
	xmlHttp=GetXmlHttpObject()
	
	if (xmlHttp==null){
		alert ("Browser does not support HTTP Request");
		return;
	}
	
	url=url+"?"+qStr; 
	url=url+"&sid="+Math.random();
	//xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.onreadystatechange=Function("","stateChanged2('"+fieldID+"')");
	xmlHttp.open("GET",url,true) ;
	xmlHttp.send(null);
}

// Will populate data based on input
function fieldCheck2(url, qStr, fieldID){
	
	var currFieldID = fieldID;
	
	if (url.length==0){
		document.getElementById(fieldID).innerHTML=""; 
		return;
	}
	
	xmlHttp=GetXmlHttpObject()
	
	if (xmlHttp==null){
		alert ("Browser does not support HTTP Request");
		return;
	}
	
	url=url+"?"+qStr; 
	url=url+"&sid="+Math.random();
	//xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.onreadystatechange=Function("","stateChanged2('"+fieldID+"')");
	xmlHttp.open("GET",url,true) ;
	xmlHttp.send(null);
}