(function () {
  try {

    // set up our pixel
    var fcmp = typeof __cmp == 'function';
    var fcmpv2 = typeof __tcfapi == 'function';
    var rnd = Math.random();
    var img = document.createElement('img');
    var exptid = encodeURIComponent('ZG4AB2HtgzgAAAAKcPg8Aw==');
    var url = window.top.location === window.location ? window.location.toString() : document.referrer;
    var img_src = 'https://pd.sharethis.com/pd/dtscout?_t_=px&url=' + encodeURIComponent(url) + '&event_source=dtscout' + '&rnd=' + rnd + '&exptid=' + exptid + '&fcmp=' + fcmp;
    img.async = true;

    // set up the aqfer script
    var pxscrpt = document.createElement('script');
    pxscrpt.id = 'pxscrpt';
    pxscrpt.async = true;
    var pxscrpt_src = 'https://t.sharethis.com/1/d/t.dhj?cid=c010&cls=C&rnd=' + rnd + '&stid=' + exptid;

    var done = false;
    function load() {
      img.src = img_src;
      document.body.appendChild(img);
      pxscrpt.src = pxscrpt_src;
      document.body.appendChild(pxscrpt);
      done = true;
    }

    // set a timeout in case gdpr service is too slow or unavailable
    setTimeout(function () {
      if (!done) load();
    }, 3000);

    // if the v2 cmp exists, check it first for consent data
    if (fcmpv2) {
      __tcfapi('getTCData', 2, function (data) {
        if (data && data.tcString) {
          img_src += "&gdpr_consent=" + data.tcString;
          img_src += "&gdpr_method=api";
          pxscrpt_src += "&gdpr_consent=" + data.tcString;
          pxscrpt_src += "&gdpr_method=api";
          if (data.isServiceSpecific) {
            img_src += "&gdpr_domain=" + document.location.hostname;
            pxscrpt_src += "&gdpr_domain=" + document.location.hostname;
          } else {
            img_src += "&gdpr_domain=.consensu.org";
            pxscrpt_src += "&gdpr_domain=.consensu.org";
          }
        }
        load();
      });
    } else {
      load();
    }

  } catch (err) {
    try {
      var rnd = Math.random();
      if (rnd < 0.01) {
        var e = encodeURIComponent('' + err);
        var imge = document.createElement('img');
        imge.src = 'https://pd.sharethis.com/pd/error?e=' + e + '&partner=dtscout';
        document.body.appendChild(imge);
      }
    } catch (errr) { }
  }
})()