    # File lib/fusioncharts_helper.rb, line 184
      def add_cache_to_data_url(str_data_url)
        cache_buster= Time.now.strftime('%d_%m_%y_%H_%M_%S')
        if(str_data_url.index('?')==nil)
          str_data_url = str_data_url + "?FCCurrTime=" + cache_buster.to_s
        else
          str_data_url = str_data_url + "&FCCurrTime=" + cache_buster.to_s
        end
        logger.info("The URL after appending time is " + str_data_url)
        return str_data_url
      end