Here is a solution that works in BuddyPress 1.6. This will prevent new activities from being added and will also prevent the user from showing as recently active. The first option is for admins, the second is for a specific username.
`
// Don’t record activity by the site admins or show them as recently active
function my_admin_stealth_mode(){
if ( is_site_admin() ) {
global $bp;
remove_action(‘wp_head’,’bp_core_record_activity’);
delete_user_meta($bp->loggedin_user->id, ‘last_activity’);
}
}
add_action(‘init’,’my_admin_stealth_mode’);
// Don’t record activity for a user or show them as recently active
function my_user_stealth_mode(){
$current_user = wp_get_current_user();
if(is_user_logged_in()) {
if(‘YourUsername’ == $current_user->user_login) {
remove_action(‘wp_head’,’bp_core_record_activity’);
delete_user_meta($current_user->ID, ‘last_activity’);
}
}
}
add_action(‘init’,’my_user_stealth_mode’);
`
