Inventory_Presser_Additional_Listings_Pages::get_current_matched_rule( WP_Query $query = null )

	public static function get_current_matched_rule( $query = null )
	{
		if( null === $query )
		{
			global $wp_query;
			$query = $wp_query;
		}

		//Must be the main query on a vehicle archive request
		if ( ! $query->is_main_query() || ! is_post_type_archive( INVP::POST_TYPE ) )
		{
			return false;
		}

		global $wp;
		foreach( self::additional_listings_pages_array() as $additional_listing )
		{
			//is this rule valid?
			if( ! self::is_valid_rule( $additional_listing ) )
			{
				continue;
			}

			//our URL path will match the beginning of the rewrite rule
			if( $additional_listing['url_path'] == substr( $wp->matched_rule, 0, strlen( $additional_listing['url_path'] ) ) )
			{
				return $additional_listing;
			}
		}
		return false;
	}