title: Is it possible to get friend's emails using facebook api?
body: <p>I am getting name and id but not more informations about friends.</p>
  
  <pre><code>&lt;?php
      $friends = $facebook-&gt;api('me/friends');
  
      //print_r($friends['data']);
      print_r("Number of Friends: ". count($friends['data']));
  
      foreach ($friends['data'] as $key=&gt;$listOfFriends) 
      {
         echo "&lt;br/&gt;".$key." ".$listOfFriends['name']."&lt;img src='https://graph.facebook.com/".$listOfFriends['id']."/picture' width='50' height='50' title='".$listOfFriends['name']."' /&gt;";     
      }
  ?&gt;
  </code></pre>