anchor.diff:              if( p.getVersion() > 1 )
               {
                   itemBuffer.append("  <wiki:diff>"+
  -                              wiki.getBaseURL()+"Diff.jsp?page="+
  -                              encodedName+
  -                              "&amp;r1=-1"+
  -                              "</wiki:diff>\n");
  +                                  wiki.getAbsoluteURL( WikiContext.DIFF,
  +                                                       p.getName(),
  +                                                      "r1=-1" )+
  +                                  "</wiki:diff>\n");
               }
   
               //
  
positive.code: <%
      WikiContext wikiContext = wiki.createContext( request, "rss" );
      WikiPage    wikipage    = wikiContext.getPage();
      
      NDC.push( wiki.getApplicationName()+":"+wikipage.getName() );    
  
      response.setContentType("text/xml; charset=UTF-8" );
  
negative.code:             itemBuffer.append("   <rdf:Description");
              if( wiki.pageExists(author) )
              {
                  itemBuffer.append(" link=\""+wiki.getAbsoluteURL(WikiContext.VIEW,author)+"\"");
              }
              itemBuffer.append(">\n");
              itemBuffer.append("    <rdf:value>"+author+"</rdf:value>\n");
  