Button

Modal

Alert

Tab

<button id="btn" class="btn btn-info b">Toggle Me!</button>
.b {
  font-weight: bold;
}
$('#btn').on('click', (DQueryEvent e) {
  $('#btn')
  ..toggleClass('btn-info')
  ..toggleClass('btn-inverse');
});

We can't fit everything into this demo. You can do much more!