YUCHONG YE

The font page (html + js) file send requests to a php file on AWS server, then php file will construct a url query string and send this query to Facebook Graph API. Graph API will return a JSON file. Then php wraps the JSON string in a callback function(to avoid cross domain issue) and return it to front page. 

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The JSON will be parsed by the font page in asynchronous fashion. AngularJS is responsible for generating tables and actively updating the page layout. Html5 local storage is used for storing the favorite items chosen by the user.