How to use fb.data.query to get friends info?

参考代码1：

 

var query = FB.Data.query('select uid, first_name, last_name, work, from user where uid={0}', response.id);

query.wait(function(rows) {
var loginData = {fb_uid: rows[0].uid, 
                first_name: rows[0].first_name,
                last_name: rows[0].last_name,
                employer: rows[0].work[0].employer.name,
                position: rows[0].work[0].position.name
    };
}

 

 

参考代码2：

 

 

var query1 = FB.Data.query('select name,uid,birthday,contact_email,birthday_date,sex,status,current_location,wall_count from user where uid=me()'); ///通过uId得到用户资料
                //var query2 = FB.Data.query('select uid2 from friend where uid1=me()');

                //当uid1=uid2时，为朋友，通过uid1=me时，得到uid2
                query1.wait(function(msg) {
                    if (msg[0].sex == "")
                    {
                        sex = "u";
                        sex1 = 3;
                    }
                    else if (msg[0].sex == "male")
                    {
                        sex = "m";
                        sex1 = 1;
                    }
                    else
                    {
                        sex = "f";
                        sex1 = 0;
                    }
                    if (msg[0].current_location != null) {
                        city = msg[0].current_location.city || "null";
                        country = msg[0].current_location.country || "null";
                        state = msg[0].current_location.state || "null";
                        zip = msg[0].current_location.zip || "null";
                    }
                    count = msg[0].length || 0;
                    if (msg[0].contact_email != null) {
                        contact_email = msg[0].contact_email;
                    }
                    //给PHP传统计
                    if (window.location.search.indexOf("&installed=1") != -1)
                    {
                        $.ajax({
                            url:that.Config.statisticsPHPUrl,
                            data:{"sex":sex1,"email":contact_email},
                            success:function(data) {
                                if (data.result) { //成功
                                } else {//不成功
                                }
                            }
                        });
                    }

                });