title: Prevent navigation in iframe change parent sites history
body: <p>I have a web page where there is an iframe that contains some admin functions.</p>
  
  <p>Now when I navigate (GET and POST requests) in the iframe these actions create entries in browsers history. So now when I want to get to the parent pages previous page it wont happen, because browser (Chrome) starts going back in the iframes history.</p>
  
  <p>So is there a way to overcome this behaviour? I want browsers navigation to work on main page - not in iframe.</p>