var Utilities = {};

// Track external services
Utilities.ExtTracking = {

    Nielsen: function (type)
    {
        var d = new Image(1, 1);
        d.onerror = d.onload = function ()
        {
            d.onerror = d.onload = null;
        };
		
		var ts_value = "ts=compact";
		if(type && type == 'ajax')
			ts_value = "c0=usergen,1";

        d.src = ["//secure-us.imrworldwide.com/cgi-bin/m?ci=us-703240h&cg=0&cc=1&si=", escape(window.location.href), "&rp=", escape(document.referrer), "&", ts_value,"&rnd=", (new Date()).getTime()].join('');
    }

};