Contents Description Source Related Code Reference Classes Hooks bbp_default_tab_index apply_filters( 'bbp_default_tab_index' ) Misc Description Source File: bp-forums/classes/class-bbpress.php Related Used By Used By Description bp-forums/classes/class-bbpress.php: bbPress::setup_globals() Set some smart defaults to class variables. Allow some of them to be filtered to allow for early overriding. Questions? We're always happy to help with code or other questions you might have! Search our developer docs, contact support, or connect with our sales team.