I have some code that brings up a facebook dialog, after the user shares they are redirected to a URL, which prompts the window to close. How do I pass on some javascript so I can display a confirmation on the current window (i.e. I want the user to be notified that they posted successfully)
I tried a simple alert but only works on the redirected page
FB.init({appId: "APP_ID", status: true, cookie: true});
function postToFeed() {
// calling the API ...
var obj = {
method: 'feed',
link: 'https://developers.facebook.com/docs/reference/dialogs/',
picture: 'http://fbrell.com/f8.jpg',
name: 'test',
caption: 'Reference Documentation',
description: 'Using Dialogs to interact with users.',
redirect_uri: 'http://domain.com/dios/index.php/response/'
};
function callback(response) {
document.getElementById('msg').innerHTML = "Post ID: " + response['post_id'];
}
FB.ui(obj, callback);
}
The redirect URL above just echos out: <script>self.close();</script>