title: Back button native android IONIC
body: <p>I'm new using IONIC.
  I'm finding it difficult to set a function for the android's native back button.</p>
  
  <p>I created a simple design in ionic, just to play with.</p>
  
  <pre><code>&lt;div style="width: 100%; height: 100%;"&gt;
  &lt;iframe style=" width: 100%; height: 100%; "
  src="http://exemplo.com"&gt;
  &lt;/iframe&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I created an iframe to view my website, but when I click on the native back button of the android my app is terminated.</p>
  
  <p>I would like to find a way to control the native back button so that it would return to the previous iframe page without finalizing the application completely.</p>
  
  <p>If some power makes available a ready ionic project or some code that helps me in this matter I will be grateful.</p>