    # File app/controllers/fusioncharts/array_example_controller.rb, line 18
      def single_series
         headers["content-type"]="text/html"
         @arr_data = []
         @arr_data << ['Product A','567500']
         @arr_data << ['Product B','815300']
         @arr_data << ['Product C','556800']
         @arr_data << ['Product D','734500']
         @arr_data << ['Product E','676800']
         @arr_data << ['Product F','648500']
      end