docs: public void printHtmlIcon(PrintWriter out, String strTag, String strParams, String strData)
      {
          String strIcon = m_recDetail.getField(MenusModel.ICON_RESOURCE).toString();
          if (strIcon.length() == 0)
          {
              strIcon = m_recDetail.getField(MenusModel.TYPE).toString();
              if (strIcon.length() > 0)
                  strIcon = strIcon.substring(0, 1).toUpperCase() + strIcon.substring(1);
          }
          if (strIcon.indexOf('.') == -1)
              strIcon = strIcon + ".gif";
          if (strIcon.indexOf('/') != 0)
              strIcon = HtmlConstants.HTML_ROOT + HtmlConstants.ICON_DIR + strIcon;
          out.print(strIcon + "\n");
      }