function displayProduct( href, imgStyle, img, caption ) {
  document.writeln( "            <td class=\"product\">" );
  document.writeln( "              <table class=\"product_table\">" );
  document.writeln( "                <tr>" );
  document.writeln( "                  <td>" );
  document.writeln( "                    <a href=\"" + href + "\" target=\"_blank\">" );
  document.writeln( "                      <img " + imgStyle + " src=\"" + img + "\" />" );
  document.writeln( "                    </a>" );
  document.writeln( "                  </td>" );
  document.writeln( "                  <td class=\"product_anchor\">" );
  document.writeln( "                    <a href=\"" + href + "\" target=\"_blank\">" );
  document.writeln( "                      <span class=\"product_caption\">" + caption + "</span>" );
  document.writeln( "                    </a>" );
  document.writeln( "                  </td>" );
  document.writeln( "                </tr>" );
  document.writeln( "              </table>" );
  document.writeln( "            </td>" );
};