buddypress

As media uploads are simly files with no related data stored, you can’t do that unless you extend the user data and save the file names, etc. as user meta data. Simple answer: No, it doesn’t work.

You can use the very same get_userdata function of WordPress to code a specific function. Stick this in your functions.php: function get_display_name($user_id) { if (!$user = get_userdata($user_id)) return false; return $user->data->display_name; } So you can do something like: $display_name = get_display_name($some_user_id); echo $display_name;

I think the question is: What do want to accomplish? For a subset of features e.g. an activity stream for your WordPress Network it works fine in my experience. If you want a full-blown social network, with messaging, events, groups, blogs, forums all working neatly together better invest a good amount of time. Some caveats … Read more

and here is the almighty output for buddypress 1.5.2! bp_activity_setup_globals bp_activity_setup_nav bp_activity_directory_activity_setup bp_activity_screen_my_activity bp_activity_screen_friends bp_activity_screen_groups bp_activity_screen_favorites bp_activity_screen_mentions bp_activity_screen_notification_settings bp_register_activity_actions bp_blogs_setup_globals bp_blogs_setup_nav bp_blogs_directory_blogs_setup bp_blogs_screen_my_blogs bp_blogs_screen_create_a_blog bp_blogs_register_activity_actions bp_core_admin_screen_fields bp_core_admin_screen bp_adminbar_logo bp_adminbar_menus bp_adminbar_random_menu bp_notification_settings bp_signup_validate bp_complete_signup bp_styles bp_custom_profile_boxes bp_custom_profile_sidebar_boxes bp_core_setup_globals bp_core_action_directory_members bp_core_render_message bp_core_clear_cache bp_include bp_setup_root_components bp_setup_globals bp_setup_nav bp_register_widgets bp_init bb_admin_footer bb_admin_head bb_pre_export bb_export bb_admin_notices bb_schema_defined bb_get_admin_header bb_admin_menu_generator bb_admin_notices … Read more