code: def show_data_file(fname):
      
      txt = '<H2>' + fname + '</H2>'
      print (fname)
      #try:
      txt += web.read_csv_to_html_table(fname, 'Y')  # it is ok to use a table for actual table data
      #except:
      #	txt += '<H2>ERROR - cant read file</H2>'
      #txt += web.read_csv_to_html_list(fname)  # only use this for single column lists
      
      txt += '</div>\n'
      return txt
docs: shows a data file in CSV format - all files live in CORE folder