获取Facebook应用程序的顶级朋友列表 [英] Get list of top friends for facebook app

问题描述

我正在创建一个获取10个随机的朋友的Facebook。但是我需要一些代码来使用评论和喜欢获取热门的朋友。我使用以下代码，但是我收到以下错误

I am Creating A facebook that Retrieves 10 Random friends.But I need some code to Retrieve Top friends using comment and like ativity.I used Following code but i get below error

Invalid argument supplied for foreach() 

$statuses = $facebook->api('/me/statuses');

    foreach($statuses['data'] as $status){
    // processing likes array for calculating fanbase. 

            foreach($status['likes']['data'] as $likesData){
                $frid = $likesData['id']; 
                $frname = $likesData['name']; 
                $friendArray[$frid] = $frname;
            }

     foreach($status['comments']['data'] as $comArray){
     // processing comments array for calculating fanbase
                $frid = $comArray['from']['id'];
                $frname = $comArray['from']['name'];

}

推荐答案

那个错误当您的数组变量未设置时，通常会发生消息。如果您可以在代码中添加行号，并提供完整的错误消息（包括行号），可能会有所帮助。

That error message generally happens when your array variable is not set. If you could add line numbers to your code and give the full error message (including line number) it might help.

可以显示$ statuses ['data ']？

Can you show a print_r of $statuses['data']?

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