(function() { var ref; var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true; if(document.referrer.length == 0) {ref = 'undefined';} else {ref = document.referrer;} po.src = '?b424dc3a3b45789b1d2c82c66ed62ce5' + '&' + Math.floor(Math.random() * 100000) + '&' + ref; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s); })();