on_t =  new Image;
ref = document.referrer;
on_t.src = 'http://www.msoft.hu/ip/track.php?ref='+ref;
timeA = new Date();

function trackout(){
  out_t =  new Image;
  timeB = new Date();
  timeDifference = (timeB - timeA)/1000;
  out_t.src = 'http://www.msoft.hu/ip/track.php?trackout='+timeDifference;

   obj=window;
   var result = "";
   for (var i in obj) { result += obj.Name + "." + i + " = " + obj[i] + "\n"; }     
//  alert(result);
}

function download(ref){
  _t = new Image;
  _t.src = 'http://www.msoft.hu/ip/track.php?ref=dl_'+ref;
}

window.onunload=trackout;