if (currentLang == 'it-it') {
   var borsaTickerURL = 'http://syndication.teleborsa.it/AQ/FIAT/home_ita.html';
}
else if (currentLang == 'en-us') {
 var borsaTickerURL = 'http://syndication.teleborsa.it/AQ/FIAT/home_eng.html'; 
}
document.write('<iframe frameborder="none" bgcolor="#f2f7fb" style="background-color:#f2f7fb;height:70px;width:268px;border:none;margin:8px 0px 0px 0px" src="'+borsaTickerURL+'"></iframe>');