var mdrnCookie = getCookie("mdrn");
var dt = new Date().getTime();


function thrtle() {
  (function(d, img) {
    img = d.createElement('img');
    img.src = 'https://thrtle.com/insync?vxii_pid=30006&loc=0001';
    img.style = "display:none";
    img.height = '1';
    img.width = '1';
    d.getElementsByTagName('body')[0].appendChild(img);
}(document));

}



function getCookie(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
        var end = document.cookie.indexOf(";", begin);
        if (end == -1) {
        end = dc.length;
        }
    }
    return decodeURI(dc.substring(begin + prefix.length, end));

}

if (mdrnCookie == null) {

  var dt = new Date().getTime();
  var uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
      var r = (dt + Math.random()*16)%16 | 0;
      dt = Math.floor(dt/16);
      return (c=='x' ? r :(r&0x3|0x8)).toString(16);
  });
  var cookieName = "mdrn";
  var cookieValue = uuid;
  var expirationTime = 2592000;
  expirationTime = expirationTime * 1000;
  var date = new Date();
  var dateTimeNow = date.getTime();
  date.setTime(dateTimeNow + expirationTime);
  var date = date.toUTCString();
  document.cookie = cookieName+"="+cookieValue+"; SameSite=None; Secure; expires="+date+"; path=/; domain=." + location.hostname.replace(/^www\./i, "");

}
else {
  thrtle();
}