Question

    $queries = array(
        array('method' => 'GET', 'relative_url' => '/'.$user),
        array('method' => 'GET', 'relative_url' => '/'.$user.'/home?limit=50'),
        array('method' => 'GET', 'relative_url' => '/'.$user.'/friends'),
        array('method' => 'GET', 'relative_url' => '/'.$user.'/photos?limit=6'),
        );

    // POST your queries to the batch endpoint on the graph.
    try{
        $batchResponse = $facebook->api('?batch='.json_encode($queries), 'POST');
    }catch(Exception $o){
        error_log($o);
    }

    //Return values are indexed in order of the original array, content is in ['body'] as a JSON
    //string. Decode for use as a PHP array.
    $user_info      = json_decode($batchResponse[0]['body'], TRUE);
    $feed           = json_decode($batchResponse[1]['body'], TRUE);
    $friends_list   = json_decode($batchResponse[2]['body'], TRUE);

我已将代码编辑为

$queries = array('method' => 'GET', 'relative_url' => '/'.$user);

try{
    $batchResponse = $facebook->api('?batch='.json_encode($queries), 'POST');
}catch(Exception $o){
    error_log($o);
}

$user_info      = json_decode($batchResponse['body'], TRUE);

但是，当我回显$ user_info

时，它不再正常工作且没有值

我做错了什么？

Answer 1

您更改了嵌套数组结构。我想你需要：

$queries = array(
    array('method' => 'GET', 'relative_url' => '/'.$user)
    );

而不是

$queries = array('method' => 'GET', 'relative_url' => '/'.$user);

Answer 2

最后一行：

     array('method' => 'GET', 'relative_url' => '/'.$user.'/photos?limit=6'),

最后不应该有昏迷

     array('method' => 'GET', 'relative_url' => '/'.$user.'/photos?limit=6')

在我编辑了我的PHP代码后，它无法正常工作

2 个答案: