% layout 'default',
% title => $c->board_name . ' - Login';
<form method="post" action='/login'>
  username: <input
    id="username"
    name="username"
  /><br />
  password: <input
    id="password"
    name="password"
    type="password"
  /><br />
  <input type="submit" value="login" />
</form>