document.write("<ul><form onSubmit=\"this.action=document.search.channelsearch.value\" method=\"get\" target=\"_blank\" name=\"search\"><li>search in site：<input class=\"search-input\" size=\"20\" name=\"keywords\" /></li><li><select name=\"channelsearch\">  <option value=\"/article/search.php\">NEWS</option>  <option value=\"/down/search.php\">DOWNLOAD</option>  <option value=\"/Technical/search.php\">TECHNICAL</option>           <option value=\"/product/search.php\">商城</option></select> </li><li><input class=\"search-input\" type=\"hidden\" name=\"search\" value=\"1\" /></li><li><input type=\"image\" src=\"/templates/xhtml/skins/xhtml/images/ss.gif\" name=\"submit\" value=\" search \" /></li> </form></ul>");