title: How to add 20 minutes to a current date?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1197928/how-to-add-30-minutes-to-a-javascript-date-object">How to add 30 minutes to a javascript Date object?</a>  </p>
  </blockquote>
  
  
  
  <p>I can get the current date object like this:</p>
  
  <pre><code>var currentDate = new Date();
  </code></pre>
  
  <p>How can I add 20 minutes to it?</p>
  
  <pre><code>var twentyMinutesLater = ?;
  </code></pre>