anchor.diff:        ENDLOOP.
       ENDIF.
   
  -    ro_html->add( lcl_gui=>footer( ) ).
  +    ro_html->add( footer( ) ).
   
     ENDMETHOD.
   
  
positive.code: CLASS lcl_gui_page_diff IMPLEMENTATION.
  
    METHOD constructor.
      mv_filename = is_local-filename.
  
      CREATE OBJECT mo_diff
  
negative.code: 
      CREATE OBJECT go_user.
  
      ro_html->add( header( ) ).
      ro_html->add( render_menu( ) ).
  
      TRY.
  