function xs_drawing(sku, title)
{
    var url      = "/xs/drawing.php?sku=" + sku + "&title=" + title;
		var width    = 800;
    var height   = 640;
    var left     = parseInt((screen.availWidth/2) - (width/2));
    var top      = parseInt((screen.availHeight/2) - (height/2));
    
		var features = "fullscreen=yes,toolbar=no,menubar=no,location=no,direction=no," + 
		//var features = "width=" + width + ",height=" + height + ",toolbar=no,menubar=no,location=no,direction=no," + 
		               "status=no,resizable=yes,scrollbars=yes,left=" + left + ",top=" + top;
    return window.open(url, '3D_Model', features);
}