var xmlHttp
//var baseurl = "http://www.eventslink.net/";
//var baseurl = "http://localhost/NewSalesSite/";
var baseurl = "/";
var tt = 0;
var id = 0;
function traktime(id_in) {
   if ("undefined" != typeof(id_in)) {
      id = id_in;
   }
   setTimeout("traktime()", 500);
   tt += .5;
   if (xmlHttp==null)
      xmlHttp=GetXmlHttpObject();
   if (xmlHttp==null)
      return;
   url = '';
   url = baseurl+'track.php?id='+id+'&tt='+tt;
   xmlHttp.onreadystatechange=stateChanged
   xmlHttp.open("GET",url,true)
   xmlHttp.send(null)
}
function track(page)
{ 
  var url;
  xmlHttp=GetXmlHttpObject()
  if (xmlHttp==null)
  {
    return
  } 
  url=baseurl+"track.php?page="+page;
  //alert(url);
  xmlHttp.onreadystatechange=stateChanged
  xmlHttp.open("GET",url,true)
  xmlHttp.send(null)
}
function stateChanged() 
{ 
  var res;
  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
  { 
    res = xmlHttp.responseText; 
    if ((null != res) && ("undefined" != typeof(res))) {
       if (res > 0) {
          id = res;
       }
    }
  } 
} 

function GetXmlHttpObject()
{ 
  var objXMLHttp=null
  if (window.XMLHttpRequest)
  {
    objXMLHttp=new XMLHttpRequest()
  }
  else if (window.ActiveXObject)
  {
    objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
  }
  return objXMLHttp
}