title: How to show form in a pop up of a marker using angularjs-openlayers-directive?
body: <p>I am using <a href="https://github.com/tombatossals/angular-openlayers-directive" rel="nofollow">angular-openlayers-directive</a> , and I want to show a form and get inputs from the form. </p>
  
  <p>I tried changing the label message to form template, but instead of form only a small pop up is being shown which contains nothing.</p>
  
  <pre><code>   label: {
                          message: '&lt;input type="number" /&gt;'
  }
  </code></pre>