title: Can I force a hard refresh on an iframe with JavaScript?
body: <p>I've found many answers on Stack Overflow about how to refresh an iframe with JavaScript.</p>
  
  <p>For example:</p>
  
  <ul>
  <li><p><a href="https://stackoverflow.com/questions/11287050/iframe-reload-button">Iframe reload button</a></p></li>
  <li><p><a href="https://stackoverflow.com/questions/86428/whats-the-best-way-to-reload-an-iframe-using-javascript">What&#39;s the best way to reload / refresh an iframe using JavaScript?</a></p></li>
  <li><p><a href="https://stackoverflow.com/questions/2064850/how-to-refresh-an-iframe-using-javascript">How to refresh an IFrame using Javascript?</a></p></li>
  </ul>
  
  <p>They work fine. However, if the page in the iframe has changed recently, the refresh will not show this change. Is there any way I can force a hard refresh on the designated iframe so that the new version is shown?</p>