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  var length = nodes.length;
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    var iframe = document.createElement('iframe');
    var server = 'https://tg.socdm.com';
    iframe.src = server + "/aux/sosync";
    iframe.width = 1;
    iframe.height = 1;
    (iframe.frameElement || iframe).style.cssText = 'position:absolute;border:none;padding:0;margin:0;display:none;visibility:hidden';
    nodes[0].appendChild(iframe);
  }
})();