知道为什么即使我遵循了Facebook 的建议Unsafe JavaScript attempt to access frame with URL http://homodigitalis.org/ from frame with URL，我仍然在homodigitalis.org上收到错误消息吗？
window.fbAsyncInit = function(){
// init the FB JS SDK
FB.init({
appId: '155692864582714',
channelUrl: 'http://homodigitalis.org/channel.html',
status: true,
xfbml: true
});
};
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
document.getElementById('fb-root').appendChild(e);
}());