title: Sencha Touch, Phonegap Facebook Integration
body: <p>for Sencha Touch, I have used Facebook JS SDK to allow user to login. It runs pretty well in the browser.</p>
  
  <p>But after building it into PhoneGap project, the Facebook JS SDK won't work in the native iOS app, because running the JS SDK needs a browser.</p>
  
  <p>How can I solve this issue?</p>