title: Modal bootstrap, image instead of button
body: <p>I try to use modal from bootstrap, but instead of a button i would like to use an image. But i don't see at all how to do it. And where to insert </p>
  
  <pre><code>data-toggle="modal" data-target="#myModal
  </code></pre>
  
  <p><a href="http://getbootstrap.com/javascript/#modals">http://getbootstrap.com/javascript/#modals</a></p>
  
  <p><strong>bootstrap modal</strong></p>
  
  <pre><code>&lt;!-- Button trigger modal --&gt;
  &lt;button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal"&gt;
    Launch demo modal
  &lt;/button&gt;
  
  &lt;!-- Modal --&gt;
  &lt;div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"&gt;
    &lt;div class="modal-dialog"&gt;
      &lt;div class="modal-content"&gt;
        &lt;div class="modal-header"&gt;
          &lt;button type="button" class="close" data-dismiss="modal" aria-hidden="true"&gt;&amp;times;&lt;/button&gt;
          &lt;h4 class="modal-title" id="myModalLabel"&gt;Modal title&lt;/h4&gt;
        &lt;/div&gt;
        &lt;div class="modal-body"&gt;
          ...
        &lt;/div&gt;
        &lt;div class="modal-footer"&gt;
          &lt;button type="button" class="btn btn-default" data-dismiss="modal"&gt;Close&lt;/button&gt;
          &lt;button type="button" class="btn btn-primary"&gt;Save changes&lt;/button&gt;
        &lt;/div&gt;
      &lt;/div&gt;&lt;!-- /.modal-content --&gt;
    &lt;/div&gt;&lt;!-- /.modal-dialog --&gt;
  &lt;/div&gt;&lt;!-- /.modal --&gt;
  </code></pre>