print ("PreAction.start not implemented"); super.start(t, a);
inPreTag = true; blockOpen(t, a); a.addAttribute(CSS.Attribute.WHITE_SPACE, "pre"); blockOpen(HTML.Tag.IMPLIED, a);
      public void start(HTML.Tag t, MutableAttributeSet a)        throws NotImplementedException      {        // FIXME: Implement.        print ("PreAction.start not implemented");        super.start(t, a);      }