false);
            if ((tindex % 3) == 2) {
              document.write('</tr><tr>');
            }
          }
          document.write('</tr></table>');
        }
        function write_test_table() {
          document.write('<table>');
          row = [];
          function write_row(row) {
            document.write('<tr>');
            for (var bidx in row) {
              builder = row[bidx];
              document.write('<th align="center"><p><br>' +
                             builder + '</p></t