The method FB.Event.unsubscribe()
allows you to un-subscribe a callback from any events previously subscribed to using FB.Event.subscribe()
.
FB.Event.unsubscribe(event, callback)
Name | Type | Description |
---|---|---|
|
| The name of the event type you want to unsubscribe from. Matches the event types shown in |
|
| The callback function that you want to unsubscribe from the provided event type. This method call will fail if an existing Event subscription for this callback did not already exist. |
Unsubscribing the handleResponse
callback from auth.statusChange
:
FB.Event.subscribe('auth.statusChange', handleResponse); var handleResponse = function(response) { alert ('You liked the URL: ' + response); }; FB.Event.unsubscribe('auth.statusChange', handleResponse);