'.
            ''.
              '| Ref | '.
              'Description | '.
              ( $unitprices 
                  ? 'Unit Price | '.
                    'Quantity | '
                  : ''
                ).
              'Amount | '.
            '
';
          my $lastref = 0;
          foreach my $line (
            grep { ( scalar(@sections) > 1 
                   ? $section->{'description'} eq $_->{'section'}->{'description'}
                   : 1
                 ) }
            @detail_items )
          {
            $OUT .=
              ''.
                '| '. 
                ( $line->{'ref'} ne $lastref ? $line->{'ref'} : '' ). ' | '.
                ''. $line->{'description'}. ' | '.
                ( $unitprices 
                    ? ''. $line->{'unit_amount'}. ' | '.
                      ''. $line->{'quantity'}. ' | '
                    : ''
                ).
                ''. $line->{'amount'}. ' | '.
              '
'
            ;
            $lastref = $line->{'ref'};
            if ( @{$line->{'ext_description'} } ) {
              $OUT .= ' | ' : '>';
              $OUT .= '';
              foreach my $ext_desc ( @{$line->{'ext_description'} } ) {
                $OUT .=
                  ''.
                    '| /i ? '' : 'colspan=99' ). '>'.
                      '  '. $ext_desc.
                    ' | '.
                  ' '
              }
              $OUT .= '  |  | 
';
            }
          }
          if (scalar(@sections) > 1) {
            my $style = 'border-top: 3px solid #000000;'.
                        'border-bottom: 3px solid #000000;';
            $OUT .=
              ''.
                qq(|   | ).
                qq(' : '>' ).
                  $section->{'description'}. ' Total  | '.
                qq().
                  $section->{'subtotal'}. ' | '.
              '
'
          ;
          }
        } 
        if ($section->{'posttotal'}) {
          $OUT .= '| ';
          $OUT .=
            ' '. $section->{'posttotal'}.
            ''.
            ' ';
          $OUT .= '  | 
';
        }
      }
      my $style = 'border-top: 3px solid #000000;';
      my $linenum = 0;
      foreach my $line ( @total_items ) {
        $style .= 'border-bottom: 3px solid #000000;'
          if ++$linenum == scalar(@total_items);
        $OUT .=
          ''.
            qq(|   | ).
            qq(' : '>' ).
              $line->{'total_item'}. ' | '.
            qq().
              $line->{'total_amount'}. ' | '.
          '
'
        ;
        $style='';
      }
    %>