var searchBar=" <div id=\"searchBar\">";
    searchBar+=     " <h3>帮助信息检索</h3>";
    searchBar+=       " <div class=\"main\"  style=\"padding-top:5px; padding-bottom:15px;\" >";
        searchBar+=     " <form id=\"form1\" method=\"get\" action=\"Search.aspx\">";
      searchBar+=       " <input type=\"text\" id=\"q\" name=\"q\"  />"; 
         searchBar+=    " <a href=\"#\" onclick=\"ksearch();\" class=\"btn\">搜索</a>";
         searchBar+=    " </form>";
         searchBar+=    " </div>";
        searchBar+=     " </div>";
       document.write( searchBar);