if (move_uploaded_file($_FILES['bytes']['tmp_name'],   
     'test/' .$_FILES['bytes']['name'])) {
      echo 'Nome file: <b>'.$_FILES['bytes']['name'].'</b><br>';
      echo 'MIME Type: <b>'.$_FILES['bytes']['type'].'</b><br>';
      echo 'Dimensione: <b>'.$_FILES['bytes']['size'].'</b> byte<br>';
        } else {
      echo $_FILES['bytes']["error"];
    }