| 35 | 
          my ( $output_format, $timestamp, $dont_export_items, $csv_profile_id, $deleted_barcodes, $clean, $filename, $record_type, $id_list_file, $starting_authid, $ending_authid, $authtype, $starting_biblionumber, $ending_biblionumber, $itemtype, $starting_callnumber, $ending_callnumber, $start_accession, $end_accession, $help );  | 
          35 | 
          my ( $output_format, $timestamp, $dont_export_items, $csv_profile_id, $deleted_barcodes, $clean, $filename, $record_type, $id_list_file, $starting_authid, $ending_authid, $authtype, $starting_biblionumber, $ending_biblionumber, $itemtype, $starting_callnumber, $ending_callnumber, $start_accession, $end_accession, $help );  | 
        
        
              | 98 | 
              $timestamp = ($timestamp) ? output_pref({ dt => dt_from_string($timestamp), dateformat => 'iso', dateonly => 1, }): ''; | 
              98 | 
              $timestamp = ($timestamp) ? output_pref({ dt => dt_from_string($timestamp), dateformat => 'iso', dateonly => 0, }): ''; |