taxonomy_args() ); } protected function taxonomy_args() { $args = array( 'label' => __('Action Group', 'action-scheduler'), 'public' => false, 'hierarchical' => false, 'show_admin_column' => true, 'query_var' => false, 'rewrite' => false, ); $args = apply_filters('action_scheduler_taxonomy_args', $args); return $args; } }