anchor.diff:      if (message.isDeleted() && !Template.isSessionAuthorized(session)) {
         throw new AccessViolationException(" ");
       }
  -
  -    out.print("<title>" + message.getSectionTitle() + " - " + message.getGroupTitle() + " - " + message.getTitle() + "</title>");
  -    out.print("<link rel=\"parent\" title=\"" + message.getSectionTitle() + " - " + message.getGroupTitle() + "\" href=\"group.jsp?group=" + message.getGroupId() + "\">");
  -
  +  %>
  +<c:set var="message" value="<%= message %>"/>
  +<title>${message.sectionTitle} - ${message.groupTitle} - ${message.title}</title>
  +<link rel="parent" title="${message.sectionTitle} - ${message.groupTitle}" href="group.jsp?group=${message.groupId}">
  +<%
   // count last modified time
       if (!message.isDeleted() && !showDeleted && message.getLastModified() != null) {
         response.setDateHeader("Last-Modified", message.getLastModified().getTime());
  
positive.code:     <td align=right>
        [<a href="topic-rss.jsp?topic=<%= msgid %>">RSS</a>]
  
  <%
    if (!showDeleted) {
      if (npage != 0) {
        out.print("<input type=hidden name=page value=\"" + npage + "\">");
      }
  
negative.code:         throw new BadInputException("    ");
        }
      }
   %>
    <c:set var="showDeleted" value="<%= showDeleted %>"/>
  
  <%
  
      int filterMode = CommentViewer.FILTER_NONE;
  
      if (!tmpl.getProf().getBoolean("showanonymous")) {
        filterMode += CommentViewer.FILTER_ANONYMOUS;
      }
  
      if (!tmpl.getProf().getBoolean("showignored")) {
        filterMode += CommentViewer.FILTER_IGNORED;
      }
  
      db = tmpl.getConnection();
  
      String nick = Template.getNick(session);
  
      if (nick == null || IgnoreList.getIgnoreListHash(db, nick).isEmpty()) {
        filterMode = filterMode & ~CommentViewer.FILTER_IGNORED;
      }
  
      int defaultFilterMode = filterMode;
  
      if (request.getParameter("filter") != null) {
        filterMode = CommentViewer.parseFilterChain(request.getParameter("filter"));
      }
  
      Statement st = db.createStatement();
  
      int npage = 0;
      if (request.getParameter("page") != null) {
  