function replace(str1,str2,str3) {
  while (str1.indexOf(str2)!=-1) str1 = str1.replace(str2,str3);
  return str1;
}
var provenienza = (document.referrer) ;
var cookie = navigator.cookieEnabled ;
var host = document.location.host ;
var window_opener = document.location ;
var java = navigator.javaEnabled() ;
var larghezza = screen.width ;
var altezza = screen.height ;
var bitcolore= screen.colorDepth ;
var nomeBrow = navigator.appName ;
nomeBrow = replace(nomeBrow," ","+")
var verBrow =  navigator.appVersion ;
verBrow = replace(verBrow," ","+")
var file='http://www.realstat.info/servizi/realstat/realstat.asp';
info='realid='+1+'&larghezza=' + larghezza+'&altezza=' + altezza+'&bitcolore=' + bitcolore+'&provenienza=' + provenienza+'&cookie=' + cookie+'&host=' + host+'&window_opener=' + window_opener+'&java='+java+'&nomeBrow='+nomeBrow+'&verBrow='+verBrow ;
document.write('<s' + 'cript src="' + file + '?'+info+ '">');
document.write('</' + 's' + 'cript>');