function openNewWindow(URLtoOpen, windowName, windowFeatures) {
        newWindow=window.open(URLtoOpen, windowName, windowFeatures);
		newWindow.focus();
    }
	
function addtocart(sku)
    { 
//		alert(sku); // DEBUGING
        xmlHttp=GetXmlHttpObject();
        
        if (xmlHttp==null)
        {
            // alert ("Your browser does not support AJAX!");
            return;
        } 
        var url="http://accessories.us.dell.com/sna/addedtobasket.aspx?c=us&l=en&s=dhs&cs=19&sku="+sku;
        url=url+"?rand="+Math.random();
        
        xmlHttp.onreadystatechange=stateChanged;
        xmlHttp.open("GET",url,true); //open( method, URL, async )
        xmlHttp.send(null);
    }

function stateChanged() 
    { 
        if (xmlHttp.readyState==4)
        { 
            //alert('Added'); // DEBUGING
        }
    }
	
function GetXmlHttpObject()
    {
        var xmlHttp=null;
        try
        {
            // Firefox, Opera 8.0+, Safari
            xmlHttp=new XMLHttpRequest();
        }
        catch (e)
        {
            // Internet Explorer
            try
            {
                xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
            }
                catch (e)
            {
                xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
            }
        }
        return xmlHttp;
    }