function formatCurrency(num) {
num = num.toString().replace(/\$|\,/g,'');
if(isNaN(num))
num = "0";
sign = (num == (num = Math.abs(num)));
num = Math.floor(num*100+0.50000000001);
cents = num%100;
num = Math.floor(num/100).toString();
if(cents<10)
cents = "0" + cents;
for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
num = num.substring(0,num.length-(4*i+3))+','+
num.substring(num.length-(4*i+3));
return (((sign)?'':'-') + '$' + num + '.' + cents);
}

var oHttp;

function newHttpReq() {
var NewH = null;
	try {
	NewH = new ActiveXObject("Msxml2.XMLHTTP");
	}
	catch(ee) {
		try {
		NewH = new ActiveXObject("Microsoft.XMLHTTP");
		}
		catch(eee) {
		NewH = null;
		}
	}
	if (!NewH && typeof XMLHttpRequest != "undefined") {
	NewH = new XMLHttpRequest();
	}
return NewH;
}

function ajaxsku(num) {
	var xxx=0
	if (oHttp && oHttp.readyState != 0) {
	oHttp.abort();
	}
	oHttp = newHttpReq();
	if (oHttp) {
		//alert(date1)
		var url="https://www.buyonlinenow.com/skucheck.asp?sku="+num+"&qty=1"
		//document.getElementById('info0').innerHTML=url
		oHttp.open("GET",url , true);
		oHttp.onreadystatechange = function() {
			if (oHttp.readyState == 4 && oHttp.responseText) {
			// do something w/response
			updatePage(num)
			}
		}
	oHttp.send(null);
	}
}

function updatePage(num){
var response = oHttp.responseText;
var response=response.split(" | ");
pbox=document.getElementById(num+'_price')
dbox=document.getElementById(num+'_discount')
	if (response[2]){
	pbox.innerHTML=formatCurrency(response[2])
	}
	if (response[4]){
	dbox.innerHTML='<center><span style=color:red;>Buy '+response[4]+'+ Save '+response[5]+'%<br />Buy '+response[6]+'+ Save '+response[7]+'%</span></center>'
	}
}