function sendlink() {
  var url = 'http://www.madeinapartment.it/scripts/sendlink/getdata_cast.php?url=';
  /*var url = 'http://www.madeinapartment.it/scripts/sendlink/getdata_cast.php?url=';*/
  /*var url = 'getdata_cast.php?url=';*/
  url = url + location.href;
  window.open(url,'frasendlink','toolbar=no,scrollbars=no,width=500,height=300');
}