title: How to get the changed date from bootstrap-datepicker
body: <p>I am using <a href="https://github.com/eternicode/bootstrap-datepicker" rel="nofollow">Eternicode's fork of the bootstrap-datepicker library</a> and until now all is going well for generating it, but I want to get the date in order to use it in my logic after changing the date.</p>
  
  <pre><code>$('#calendar').on('changeDate', function(event, date) {
    // how to pop alert message to print the date I've chosen ?
  });
  </code></pre>
  
  <p>How can I do this?</p>