【发布时间】:2011-08-11 15:23:42
【问题描述】:
我正在尝试使用我的 Facebook 应用程序获取当前用户的所有朋友的列表:
这是我的代码供您参考:
var meID = <?php echo $data['user_id']; ?>;
var queryOnFriends = "SELECT uid, name, online_presence, status FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = " + meID + ")";
var queryOnFriends1 = "SELECT uid, name FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1=" + meID + ")";
var queryOnFriends2 = "SELECT uid2 FROM friend WHERE uid1 = me()";
var queryUserName = "SELECT name, uid FROM user WHERE uid={0}";
var query = FB.Data.query(queryOnFriends2, meID);
query.wait(function(rows){
alert("in callback");
document.getElementById('display').innerHTML =
'Your name is ' + rows[0].name;
});
参考我使用 var queryUserName 的尝试可以正常工作,但所有其他方法均无效,即使是 FQL 示例中的简单 queryOnFriends2。
应用程序正确请求权限 (read_friendlists, user_online_presence, friends_online_presence) 并且 FB JS SDK 似乎初始化良好,因为查询用户自己的用户名 (queryUserName) 有效,但是,它甚至在失败的情况下不执行回调函数!
我做错了什么?
【问题讨论】:
标签: javascript facebook facebook-fql