tagged

This hook is called when a delivery is made which results in the recipient being tagged.

The hook data is an array containing

    array(
        'channel_id' => int,
        'item' => item structure of the delivered item from database,
        'body' => the body of the referenced item

    );

    Note: This hook is called before secondary delivery chains are invoked in the case of tagging a forum. This means that permissions and some item attributes will be those of the item before being re-packaged and before ownership of this item is given to the forum.