Question

我使用Facebook JavaScript SDK为我的FB iframe应用程序。我想在登录状态下获得用户电子邮件ID

这是我的代码......

 <html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <title>Mettter</title>
  </head>
    <script src="http://connect.facebook.net/en_US/all.js"></script>
        <div id="fb-root"></div>

   <script>
   FB.init({appId:'1*********', xfbml: true, cookie: true, oauth: true, fbconnect: false});                 FB.getLoginStatus(function(response) {
               if (response.authResponse) {
                 // logged in and connected user, someone you know
                 FB.api('/me', function(resp) {
                      alert('Your name is... ' + resp.name);
                     alert('Your email is.... ' + resp.email);

                    });
               } else {
                 // no user session available, someone you dont know
                 alert("i dont know ");
                 FB.api('/me', function(res) {
                      alert('Your name is ' + res.name);
                     alert('Your email is ' + res.email);

                    });

               }
             });

         </script>
  <body>
    <h1>Welcome</h1>



  </body>
</html>

现在，当我点击我的应用程序URL时...我看到登录到应用程序窗口我点击登录然后我看到允许窗口询问发布流，当我点击允许其他警报被触发并且conatains undefined 而不是名称和电子邮件，URL包含此消息

http://apps.facebook.com/palmchipprojecta/?error_reason=user_denied&error=access_denied&error_description=The+user+denied+your+request.#_=_

我不知道它有什么不对吗??

Facebook JS sdk在登录响应中检索电子邮件时出错

0 个答案: