javascript - Facebook 登录错误 (Javascript)

Question

我正在尝试通过 Javascript 启用 Facebook 登录到我的站点，但是当用户登录时，Facebook 弹出窗口没有关闭。相反，它显示以下消息:

An error may have occurred as part of the login process. You can close this window and try returning to the application, though it may ask you to login again. This is likely due to a bug in the application.

如果我再次点击登录按钮，一切正常。

这是我的代码:

// Load the SDK Asynchronously
(function(d){
    var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
    if (d.getElementById(id)) {return;}
    js = d.createElement('script'); js.id = id; js.async = true;
    js.src = "//connect.facebook.net/en_US/all.js";
    ref.parentNode.insertBefore(js, ref);
}(document));

// Init the SDK upon load
window.fbAsyncInit = function() {
    var doLogin = function (response) {
        url = '//'+window.location.hostname+'?        access_token='+response.authResponse.accessToken;

        window.top.location = url;
    };

    FB.init({
        appId      : 'MY_APP_ID', // App ID
        status     : true, // check login status
        cookie     : true, // enable cookies to allow the server to access the session
        xfbml      : true, // parse XFBML
        oauth      : true,
        channelUrl : '//'+window.location.hostname+'/static/html/channel.html'
    });

    FB.Event.subscribe('auth.login', function(response) {
        doLogin(response);
    })

    FB.getLoginStatus(function(response) {
        if (response.status == 'connected') {
            doLogin(response);
        }
    }, true);
}

Answer 1

你应该尝试这样的事情:

https://gist.github.com/3370553

或者您可以使用 JS API 中的“FB.login”替换 AuthorizeFacebook