<!-- Begin

function finestra (pagina,wi,he) {
var winl = (screen.width - wi) / 2;
var wint = (screen.height - he) / 3;
  win = window.open (pagina, "finestra",'resizable=yes,width='+wi+',height='+he+',left='+winl+',top='+wint+',scrollbars=yes,menubar=no,toolbar=no,location=no,status=no'); 
return false
}

// End -->