title: Define value in btn-group using twitter-bootstrap
body: <p>I have a problem when using bootstrap in my code.  I want the value from my btn-radio, but I cannot find out how to do it.</p>
  
  <pre><code>&lt;label&gt;Status&lt;/label&gt;
  &lt;div class="btn-group" id="filterProductStatus" data-toggle="buttons-radio"&gt;
  &lt;button class="btn active"&gt;All&lt;/button&gt;
  &lt;button class="btn"&gt;Online&lt;/button&gt;
  &lt;button class="btn"&gt;Offline&lt;/button&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I want to get the value of the preset button and later the selected button; can someonne help me?</p>