title: How to find friend's info faster using facebook php sdk
body: <p>I'm using the following code to retrieve the user's friends list and the info for those friends.</p>
  
  <pre><code>$frnd = $facebook -&gt;api('/me/friends?access_token='.$accessToken.'&amp;fields=id,name,about,hometown');
  for ($i=0; $i&lt;$nr_friends; $i++)
    {
     $friendinfo = $facebook-&gt;api('/'.$frnd["data"][$i]["id"].'?fields=id,name,hometown,location');
     echo $friendinfo['name']." ".$friendinfo['location']['name']." ".$friendinfo['hometown']['name']."&lt;/br&gt;";
    }
  </code></pre>
  
  <p>The problem is, this method takes a lot of time to load the friends info. Is there any way to make this faster?</p>