qq登陆怎么获取openid

已解决

auth.login(function() {  

    auth.getUserInfo(function(authResult) {  

        var name = auth.userInfo.nickname || auth.userInfo.name;  
        app.createState(name, function() {  
            console.log(JSON.stringify(authResult));  
            var openid = authResult.target.authResult.openid;  
            var data = {  
                openid : openid,  
            };  

            loginUser_thirdpart(data);  
        });  
    }, function(e) {  
        plus.nativeUI.toast("获取用户信息失败：" + e.message);  
    });  

    waiting.close();  
}, function(e) {  
    waiting.close();  
    plus.nativeUI.toast("登录认证失败：" + e.message);  
});

请问是在哪里加入这一段啊，小白一个，不太懂，急需啊·。·
这是我的代码

   mui.init({   
        swipeBack:true //启用右滑关闭功能   
        });   

        mui.plusReady(function() {     
            plus.oauth.getServices(function(services) {   
                auths = services;   
            }, function(e) {   
                alert("获取登录服务列表失败：" + e.message + " - " + e.code);   
        });   
    })   

document.getElementById('weixin').addEventListener('tap',function() {   
    console.log("微信");   
    authLogin('weixin');   
});   
document.getElementById('qq').addEventListener('tap',function() {   
    console.log("QQ");   
    authLogin('qq');   
});  

        // 登录操作   
function authLogin(type) {   
    var s;   
    for (var i = 0; i < auths.length; i++) {   
        if (auths[i].id == type) {   
            s = auths[i];   
            break;   
        }   
    }   
    if (!s.authResult) {   
        s.login(function(e) {   
            mui.toast("登录认证成功！");   
            authUserInfo(type);  
            $('.login').hide();  
        }, function(e) {   
            mui.toast("登录认证失败！");   
        });   

    } else {   
        mui.toast("已经登录认证！");   
    }   
}   
//注销   
function authLogout() {   
    for (var i in auths) {   
        var s = auths[i];   
        if (s.authResult) {   
            s.logout(function(e) {   
                console.log("注销登录认证成功！");   
            }, function(e) {   
                console.log("注销登录认证失败！");   
            });   
        }   
    }   
}   
// 微信登录认证信息   
function authUserInfo(type) {   
    var s;   
    for (var i = 0; i < auths.length; i++) {   
        if (auths[i].id == type) {   
            s = auths[i];   
            break;   
        }   
    }   
    if (!s.authResult) {   
        mui.toast("未授权登录！");   
    } else {   
auth.login(function() {  

    auth.getUserInfo(function(authResult) {  

        var name = auth.userInfo.nickname || auth.userInfo.name;  
        app.createState(name, function() {  
            console.log(JSON.stringify(authResult));  
            var openid = authResult.target.authResult.openid;  
            var data = {  
                openid : openid,  
            };  

            loginUser_thirdpart(data);  
        });  
    }, function(e) {  
        plus.nativeUI.toast("获取用户信息失败：" + e.message);  
    });  

    waiting.close();  
}, function(e) {  
    waiting.close();  
    plus.nativeUI.toast("登录认证失败：" + e.message);  
});  
    }   
}