function stampa(){
window.open('../lib/stampa.php','Stampa','width=800,height=600 ,toolbar=no, location=no,status=no,menubar=no,scrollbars=yes,resizable=no');
}

function segnala(link,lang){
window.open('../lib/segnala.php?url='+link+'&lang='+lang,'Stampa','width=400,height=400 ,toolbar=no, location=no,status=no,menubar=no,scrollbars=yes,resizable=no');
}