title: display only a specific content in AS3 code using webStage View
body: <p>I'd like to display, in my app, only a part of a web page. 
  On this website, I'd like to display, in my app, only the div id "MovieCart".</p>
  
  <p><a href="https://i.stack.imgur.com/oHvcH.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/oHvcH.jpg" alt="enter image description here"></a></p>
  
  <p>What should I write in my as3 code in order to do so ? </p>
  
  <p>For now, I have this line : </p>
  
  <pre><code>webView.loadURL("http://www.cinecity.nc/Cinecity/Film/40565");
  </code></pre>
  
  <p>But, of course, it's displaying the fullwebpage.</p>
  
  <hr>
  
  <p>EDIT</p>
  
  <p>So, I've tried this : </p>
  
  <pre><code> webView.addEventListener(Event.COMPLETE,onComplete);
  var res : String = ExternalInterface.call("function(){return document.getElementById('movieCart').outerHTML}");
  var urlOfMovie: URLRequest = new URLRequest("http://www.cinecity.nc/Cinecity/Film/40567");
  var loaderMovie:URLLoader = new URLLoader();
  loaderMovie.load(urlOfMovie);
   webView.loadString(res);
  </code></pre>
  
  <p>But, as it's an AIR app, <code>ExternalInterface.call</code> can't be call. Any idea ?</p>