php - 'relationship_status' 始终为空（未设置）

Question

我已经要求这样的权限：

$config = array(
'facebook' => array(
    'appId' => 'xxxxxxx',
    'secret' => 'xxxx'
),
'fb_perms' => array('read_friendlists', 'friends_relationships', 'friends_photos'),
'picsize' => 'large', // avaiable options: small, normal, large, square

 );

但在这儿

do
{$f1_id = $friends['data'][rand(0, NUM_FRIENDS)];
$f1_api = $facebook->api("/{$f1_id['id']}");} 
while

    ( (!isset($f1_api['relationship_status']))||(
    ( isset($f1_api['relationship_status'])&&
(
($f1_api['relationship_status']== "Married")||
($f1_api['relationship_status']== "Engaged")||
($f1_api['relationship_status']== "In a relationship")
)   )
    ));

做一个无限循环，因为 $f1_api['relationship_status'] 从未设置。

有任何想法吗？谢谢！

Answer 1

'fb_perms' => array('read_friendlists', 'friends_relationship_details', 'friends_relationships', 'friends_photos')