From Facebook Developer Wiki

Contents 1 Description 2 Parameters 3 Example Requests 4 Response 5 Notes 6 See Also

Description

This method removes a comment from an xid on behalf of a user (or not).

Desktop applications must pass a valid session key, and only comments made by the user can be removed by that user. When using the app secret, an application may remove any of its comments.

Parameters

Required	Name	Type	Description
required*	xid	string	The xid of a particular Comments Box or fb:comments. You must specify either an xid or an object_id.
	object_id	string	The object_id of an object on Facebook. This can be a video, note, link, photo, or photo album. Note that for photos and albums, the object_id must be queried from the photo and album FQL tables. You must specify either an xid or an object_id.
required	comment_id	string	The comment_id, as returned by comments.add or comments.get, to be removed.
optional	session_key	string	The session key of the logged in user. The session key is automatically included by our PHP client. Desktop and JavaScript Client Library applications must pass a valid session key.

Example Requests

Response

This call returns true if the comment was removed successfully, or an error code if the call was unsuccessful.

Notes

You can call this method using a session secret, and not the application secret (for example, for a Facebook Connect site or desktop application).

See Also

• Comments API
• Comment FQL Table
• comments.get - A wrapper around the FQL table.
• comments.add