Php 用于检索已安装应用程序的朋友的fql

Php 用于检索已安装应用程序的朋友的fql,php,jquery,facebook,facebook-fql,Php,Jquery,Facebook,Facebook Fql,什么是fql查询,用于获取已安装特定应用程序并已接受给定权限且是女孩的朋友 以下是我目前的疑问: $fql = "SELECT uid, name, pic_square, sex FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me())"; $response = $facebook->api(array( 'method' => 'fql.query', 'que

什么是fql查询,用于获取已安装特定应用程序并已接受给定权限且是女孩的朋友

以下是我目前的疑问:

 $fql = "SELECT uid, name, pic_square, sex FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = me())";
    $response = $facebook->api(array(
        'method' => 'fql.query',
        'query' =>$fql,
    ));
    $this->_helper->json($response);
尝试此fql查询:

$fql=从sex='femal'所在的用户中选择uid、名称、pic_square、sex 和uid在朋友中选择uid2,其中uid1=me


被接受的错误意味着什么?要检查哪些权限?