CODEWITHSUNDEEP
phpfacebookfacebook-graph-api
Anupam
Anupam

Reputation: 1

Taggable Friends list of facebook

Can any one tell me that, is the id of taggable friends are dynamic in nature? Why I am saying is, each and every time when I run the program to collect my facebook taggable friends using 

get('/me/taggable_friends?fields=name&limit=100')

I got different id's [Like the set of id's are attached here set-1 http://pastebin.com/fjUmCgJY and set-2 http://pastebin.com/RpTZswc6 for same set of taggable friends] while running the following code two time.

if ($fb->next($friends)) {
        $allFriends = array();
        $friendsArray = $friends->asArray();
        $allFriends = array_merge($friendsArray, $allFriends);
        while ($friends = $fb->next($friends)) {
            $friendsArray = $friends->asArray();
            $allFriends = array_merge($friendsArray, $allFriends);
        }
        $array1 = json_encode($allFriends, true);
        //foreach ($allFriends as $key) {
            //echo $key['name'] . "<br>";
        //}
        echo ($array1);
        //echo count($allFriends);
    } else {
        $allFriends = $friends->asArray();
        $totalFriends = count($allFriends);
        $array1 = json_encode($allFriends, true);
        /*foreach ($allFriends as $key) {
            echo $key['name'] . "<br>";
        }*/
        echo ($array1);

    }

Another observation is that, while executing my code, sometimes I got the result but some times I got 

Fatal error: Call to a member function bind_param() on boolean in

What is the reason?

Upvotes: 0

Views: 969

Answers (1)

andyrandy
andyrandy

Reputation: 74004

You only get a "Tagging Token" with taggable_friends, there is no way to get a User ID. You are only allowed to use taggable_friends for tagging, so there is no need to get a User ID anyway.

If you want to get access to friends for something else, i suggest reading the answer in this thread: Facebook Graph Api v2.0+ - /me/friends returns empty, or only friends who also use my app

Upvotes: 2

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