function _measure_XSIFO(){
   var sid=0;
   var sect='';
   this.init=function(server,section){
      sid=server;sect=section;
   }
   this.measure=function(){
      //alert(sid+'/'+sect);
      var root=document.getElementById('_measure_div');
      if(root){
      var _track_ja=0;var _track_wd=0;var _track_he=0;var _track_cd=0;var _track_na=navigator;
      var _track_ja=(_track_na.javaEnabled()==true)?"1":"0";
      var ie=(_track_na.appName.substring(0,9)=="Microsoft")?1:0;
      var s=screen;
      _track_wd=s.width;_track_he=s.height;(ie==1)?_track_cd=s.colorDepth:_track_cd=s.pixelDepth;
      _track_jv=13;
      var ver=2;
      var dc=document;var jv=_track_jv;var ja=_track_ja;var wd=_track_wd;var he=_track_he;var cd=_track_cd;var tck=Math.random();
      var rf="";var pt="";var _pg='';
      if (document.referrer) rf=new String(document.referrer);
      if (document.title)pt=new String(document.title);
      var tz=(new Date()).getTimezoneOffset();
      if (document.location) _pg=document.location;
      var fl=0;
      dc.cookie="aut_id=1;path=/;expires=Sat, 1 Jan 2222 12:00:00 UTC";
      var ck=0; if(dc.cookie.length>0)if(dc.cookie.indexOf("1")>0)ck=1;

      var code='<img src="http://x.siteinfo.cz/trackerX.php?sid='+sid+"&se="+escape(sect)+"&ver="+ver+"&jv="+jv+"&ja="+
      "&wd="+wd+"&he="+he+"&cd="+cd+"&tz="+tz+"&fl="+fl+"&ck="+ck+
      "&rf="+escape(rf)+"&pg="+escape(_pg)+"&pt="+escape(pt)+"&tick="+tck+'" width="1" height="1" alt=""/>';
      root.innerHTML=code;
      }
   }
}
XSIFO = new _measure_XSIFO();