Facebook Javascript SDKクライアント側認証を機能させようとしていますが、Firefoxで機能しますが、IEでは無残に失敗します。IE 8では、ログインボタンをクリックしても何も起こりません。オーバーレイも、IEからのアラートも、何もありません。このコードは、Facebookが提供するサンプルコードであり、変更はほとんどありません。
<!DOCTYPE html>
<html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://ogp.me/ns/fb#">
<title>Facebook Client-side Authentication Example</title>
</head>
<body>
<div id="fb-root"></div>
<script>
// 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() {
FB.init({
appId : 'xxxxxxxxxxxxxxx', // App ID
channelUrl : '//thejspot.ws/channel.html', // Path to your Channel File
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true // parse XFBML
});
// listen for and handle auth.statusChange events
FB.Event.subscribe('auth.statusChange', function(response) {
if (response.authResponse) {
// user has auth'd your app and is logged into Facebook
FB.api('/me', function(me){
if (me.name) {
document.getElementById('auth-displayname').innerHTML = me.name;
oFormObject = document.forms['ri_form'];
oFormObject.elements['full_name'].value = me.name;
oFormObject.elements['email_address_'].value = me.email;
oFormObject.elements['gender'].value = me.gender;
oFormObject.elements['locale'].value = me.locale;
}
})
document.getElementById('auth-loggedout').style.display = 'none';
document.getElementById('auth-loggedin').style.display = 'block';
} else {
// user has not auth'd your app, or is not logged into Facebook
document.getElementById('auth-loggedout').style.display = 'block';
document.getElementById('auth-loggedin').style.display = 'none';
}
});
// respond to clicks on the login and logout links
document.getElementById('auth-loginlink').addEventListener('click', function(){
FB.login(function(response) {}, {scope: 'email'});
});
document.getElementById('auth-logoutlink').addEventListener('click', function(){
FB.logout();
});
}
</script>
<h1>Facebook Client-side Authentication Example</h1>
<div id="auth-status">
<div id="auth-loggedout">
<a href="#" id="auth-loginlink">Login</a>
</div>
<div id="auth-loggedin" style="display:none">
<span id="auth-displayname"></span> (<a href="#" id="auth-logoutlink">logout</a>)<br /><br />
<h3>Facebook Attributes</h3>
</div>
</div>
<form action="" method="get" id="ri_form">
Full Name: <input name="full_name" type="text"><br />
Email: <input name="email_address_" type="text"><br />
Gender: <input name="gender" type="text"><br />
Locale: <input name="locale" type="text"><br />
</form>
</body>
</html>
誰かが私が間違っているかもしれないことについて私を手がかりにすることができますか?ありがとう!