User Likes Optimized for Limited Server Rescources

// navigate users with url parameter offset for this test.
// example.com/?offset=0 example.com/?offet=25
// using this method to page the users likes ensures you are not making more than one api call on one php thus minimizing timeouts in curl.  2 api calls is 2 curl requests.
//$id is the user id
//$fields is the information to get: first_name, last_name, friends, likes...
//$facebook is the object obtained from: $facebook = new Facebook($config)
  function get_user_info($id, $fields, $facebook)  {
    try {
        //$user_profile = $facebook->api('/'.$id.'?fields='.$fields,'GET');
               if(!isset($_GET['offset'])){
                    $user_profile = $facebook->api('/'.$id.'?fields=id,name,likes.offset(0),'GET');
               }
               if($_GET['offset']==='25'){
                    $user_profile = $facebook->api('/'.$id.'?fields=id,name,likes.offset(25),'GET');
               }elseif($_GET['offset']==='50'){
                    $user_profile = $facebook->api('/'.$id.'?fields=id,name,likes.offset(50),'GET');
               }elseif($_GET['offset']==='75'){
                    $user_profile = $facebook->api('/'.$id.'?fields=id,name,likes.offset(75),'GET');
               }elseif(isset(($_GET['offset']) && $_GET['offset']!='75' && $_GET['offset'!='50' && $_GET['offset']!='25'){
                    $user_profile = $facebook->api('/'.$id.'?fields=id,name,likes.offset(0),'GET');
               }
    } catch (FacebookApiException $e) {
                //handle the exception
        return NULL;
    }

    return $user_profile;
  }