//Obrir finestra
function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}
//CAMBIA MAIL
function cambiamail (buzon) {
  var res = "";
  for (var n = 0; n < buzon.length; n++)
  res += String.fromCharCode(buzon.charCodeAt(n));
  if (res.indexOf('@') < 0)
  res = res + '@' + 'msn.com';
  location = "mail" + "to:" + res;
}