function send() {
  if (window.XMLHttpRequest) {
    xmlReq = new XMLHttpRequest();
  }else{
    if (window.ActiveXObject) {
      xmlReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
  
 // var title_node = document.getElementById("pageTitle").firstChild.nodeValue;
    var bid_node = document.getElementById('blogId').firstChild.nodeValue;
    var eid_node = document.getElementById('entryId').firstChild.nodeValue;

  xmlReq.open("GET","http://labs.agenda-style.jp/logging.php?bid=" + bid_node + "&eid=" + eid_node);
  xmlReq.send(null);
}