title: Obtaining friends' birthdays?
body: <p>When I use the code below it gives me birthdays only for those who share his/her birthday with their friends. However, even if they don't share they had to give their birthdays to Facebook. Can I get all of the user's friends' birthdays? I already get <code>user_birthday</code> and <code>friends_birthday</code> permissions.  </p>
  
  <pre><code>$friends=json_decode(file_get_contents('https://graph.facebook.com/me/friends?access_token=AAAEHQWIn3oMBADNX0oRCCUujv0Bx8GCKIWQkTIB6KfJxD001x'));
  
  $friends = (array) $friends;
  $friends = $friends['data'];
  
  
  foreach($friends as $key =&gt; $friend)
  {
      $friend = (array) $friend;
      $fql    =   "select name, birthday_date from user where uid=".$friend['id'];
      $param  =   array(
                  'method'    =&gt; 'fql.query',
                  'query'     =&gt; $fql,
                  'callback'  =&gt; ''
              );
              $fqlResult   =   $facebook-&gt;api($param);
      print_r ($fqlResult);
  }
  </code></pre>