var XMLHttpFactories = [
	function () {return new XMLHttpRequest()},
	function () {return new ActiveXObject("Msxml2.XMLHTTP")},
	function () {return new ActiveXObject("Msxml3.XMLHTTP")},
	function () {return new ActiveXObject("Microsoft.XMLHTTP")}
];

function createXMLHTTPObject() {
	var xmlhttp = false;
	for (var i = 0; i <XMLHttpFactories.length;i++) {
		try {
			xmlhttp = XMLHttpFactories[i]();
		}
		catch (e) {
			continue;
		}
		break;
	}
	return xmlhttp;
}

function sendRequest(url,callback,postData) {
	var req = createXMLHTTPObject();
	if (!req) return;
	
	var method = (postData) ? "POST" : "GET";
	
	req.open(method, url, true);
	
	req.setRequestHeader('User-Agent','XMLHTTP/1.0');
	
	if (postData)
		req.setRequestHeader('Content-type','application/x-www-form-urlencoded');
		
	req.onreadystatechange = function () {
		if (req.readyState != 4) return;
		if (req.status != 200 && req.status != 304) {
			alert('HTTP error ' + req.status);
			return;
		}
		callback(req);
	}
	if (req.readyState == 4) return;
	req.send(postData);
}

function CreateOrder()
{
	var url = "createorder.aspx";
	sendRequest(url, CreateOrderComplete, null);
}

function CreateOrderComplete(req)
{
	var response = req.responseText;
	var ids = response.split(',');
	var uri = 'https://vault1.secured-url.com/gocrackers/checkout.asp?id=' + ids[0] + '&guid=' + ids[1];
	// use google function to link off to checkout site
	// while maintaining the funnel
	__utmLinker(uri);
}