anchor.diff:      //  that instead of the edited version.
       //
       long lastchange = 0;
  -    
  +
       Date d = latestversion.getLastModified();
       if( d != null ) lastchange = d.getTime();
   
  
positive.code:         //
  
          modifiedPage.setAuthor( user );
      
          if( changenote == null ) changenote = (String) session.getAttribute("changenote");
          
          session.removeAttribute("changenote");
          
          if( changenote != null && changenote.length() > 0 )
          {
              modifiedPage.setAttribute( WikiPage.CHANGENOTE, changenote );
  
negative.code:     WikiContext wikiContext = wiki.createContext( request, WikiContext.EDIT );
      if(!wikiContext.hasAccess( response )) return;
      String pagereq = wikiContext.getName();
  
      WikiSession wikiSession = wikiContext.getWikiSession();
      String user = wikiSession.getUserPrincipal().getName();
      String action  = request.getParameter("action");
      String ok      = request.getParameter("ok");
  