update() update(array $new_instance,array $old_instance): array Updates a particular instance of a widget. Parameters array $new_instance array $old_instance Returnsarray
get_current_taxonomy() get_current_taxonomy(): string Return the currently viewed taxonomy name. Returnsstring
get_current_term_id() get_current_term_id(): integer Return the currently viewed term ID. Returnsinteger
get_current_term_slug() get_current_term_slug(): integer Return the currently viewed term slug. Returnsinteger
layered_nav_dropdown() layered_nav_dropdown(array $terms,string $taxonomy,string $query_type): boolean Show dropdown layered nav. Parameters array $terms string $taxonomy string $query_type Returnsboolean —Will nav display?
get_filtered_term_product_counts() get_filtered_term_product_counts(array $term_ids,string $taxonomy,string $query_type): array Count products within certain terms, taking the main WP query into consideration. Parameters array $term_ids string $taxonomy string $query_type Returnsarray
layered_nav_list() layered_nav_list(array $terms,string $taxonomy,string $query_type): boolean Show list based layered nav. Parameters array $terms string $taxonomy string $query_type Returnsboolean —Will nav display?