title: Extending Braintree hosted fields - Paypal & CC type
body: <p>I've got the hosted fields working fine in my sandbox environment but was wondering how I can mimic two features of the drop-in UI, namely:</p>
  
  <ol>
  <li>Showing an icon for the credit card type. I can log the type in the console based on events firing (as per docs) but wanted to know if there was an easy way to show the card image inline?</li>
  <li>Integrate a paypal button? Looking at the hosted fields options, paypal is not supported so my guess would be I need to setup a second connection with the type "paypal" and pass in the container, however this seems very inefficient.</li>
  </ol>
  
  <p>I did try: </p>
  
  <pre><code>braintree.setup(token, "custom", {
    id: "options",
    paypal: {
      container: "paypal-button"
    },
  /* hosted fields stuff */
  });
  </code></pre>
  
  <p>.. but that didn't do anything.</p>
  
  <p>If anyone from BT could guide me on these two questions it would be much appreciated. </p>
  
  <p>Thanks,<br>
  David</p>