Fbml.deleteCustomTags
From Facebook Developer Wiki
Description
Deletes one or more custom tags you previously registered for the calling application with fbml.registerCustomTags.
Important! Use this method with extreme care, especially with public tags. Don't delete tags that may be in use, especially by other applications! This will break FBML pages that use those tags.
Parameters
| Required | Name | Type | Description | |
| optional | names | array | A JSON-encoded array of strings containing the names of the tags you want to delete. If this attribute is missing, all the application's custom tags will be deleted. |
|---|
