@since: bbPress (r3732)
Description
BBP_Default::ajax_favorite()

AJAX handler to add or remove a topic from a user’s favorites

Source: bp-forums/templates/default/bbpress-functions.php:705

BBP_Default::ajax_subscription()

AJAX handler to Subscribe/Unsubscribe a user from a topic

Source: bp-forums/templates/default/bbpress-functions.php:773