제이쿼리 상단메뉴 질문입니다.

<div id="myslidemenu" class="jqueryslidemenu"><ul><li><table width="265" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><a href="#"><img src="../images/top/menu/menu_01.jpg"/></a></td>    </tr>  </tbody></table> <ul>  <li><!--테이블삽입시작--><table width="990" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/cate_all.jpg"></td>    </tr>  </tbody></table><!--테이블삽입 끝--></li></ul><li><table width="149" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><!--에코--><a href="list.php?ca_id=10#"><img src="../images/top/menu/menu_02.jpg" width="149" height="49" alt=""/></a></td>    </tr>  </tbody>  </table><!--에코끝--><ul>  <li><!--테이블삽입시작--><table width="990" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/eco.jpg"></td>    </tr>  </tbody></table><!--테이블삽입 끝--></li></ul><li><table width="142" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><!--쉐프--><a href="list.php?ca_id=70"><img src="../images/top/menu/menu_03.jpg" width="142" height="49" alt=""/></a></td>    </tr>  </tbody></table><ul>  <li><!--테이블삽입시작--><div id="sub"><table width="990" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/chef.jpg"></td>    </tr>  </tbody></table></div><!--테이블삽입 끝--></li></ul><li><table width="110" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><!-- 이벤트--><a href="/bbs/board.php?bo_table=event"><img src="../images/top/menu/menu_04.jpg" width="110" height="49" alt=""/></a></td>    </tr>  </tbody></table><ul>  <li><!--테이블삽입시작--><div id="sub"><table width="990" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/chef.jpg"></td>    </tr>  </tbody></table></div><!--테이블삽입 끝--></li></ul><li><table width="125" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><!--체험문의--><a href="#"><img src="../images/top/menu/menu_05.jpg" width="125" height="49" alt=""/></a></td>    </tr>  </tbody></table><!--테이블삽입시작--><ul>  <li><div id="sub"><table width="100%" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/chef.jpg"></td>    </tr>  </tbody></table></div></li></ul><!--테이블삽입 끝-->  </li><li><table width="199" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><table width="199" border="0" cellspacing="0" cellpadding="0">  <tbody>    <tr>      <td><!-- 고객지원--><a href="#"><img src="../images/top/menu/menu_06.jpg" width="199" height="49" alt=""/></a></td>    </tr>  </tbody></table></td>    </tr>  </tbody></table><ul>  <li><!--테이블삽입시작--><div id="sub"><table width="990" border="0" cellspacing="0" cellpadding="0" bgcolor="#fff">  <tbody>    <tr>      <td><img src="../images/top/cate_all/chef.jpg"></td>    </tr>  </tbody></table></div><!--테이블삽입 끝--></li></ul>  </li></li></ul><br style="clear: left" /></div>

.jqueryslidemenu{background: #fff;/*기본메뉴 배경색*/width: 100%;/*기본메뉴 가로사이즈*/}.jqueryslidemenu ul{margin: 0;padding: 0;list-style-type: none;z-index:5001;/*2, 3차메뉴 순서*/}/*Top level list items*/.jqueryslidemenu ul li{position: relative;float: left;}/*Top level menu link items style*/.jqueryslidemenu ul li a{display: block;background: #; /*background of tabs (default state)*/color: #ccc;border-right: px solid #778;color: #FF3135;text-decoration: none;}* html .jqueryslidemenu ul li a{ /*IE6 hack to get sub menu links to behave correctly*/display: inline-block;}.jqueryslidemenu ul li a:link, .jqueryslidemenu ul li a:visited{color: #000;/*기본메뉴 텍스트색상*/font-size:12px}.jqueryslidemenu ul li a:hover{background: #; /*오버시 백그라운드색상*/color: #ccc;/*메뉴롤오버시 텍스트색상*/} /*1st sub level menu*/.jqueryslidemenu ul li ul{position: absolute;left: -800px;display: block;visibility: hidden;}/*Sub level menu list items (undo style from Top level List Items)*/.jqueryslidemenu ul li ul li{display: list-item;float: left;}/*All subsequent sub menu levels vertical offset after 1st level sub menu */.jqueryslidemenu ul li ul li ul{ position: absolute; left: -500px; top: 0; width: 819px;}/* Sub level menu links style */.jqueryslidemenu ul li ul li a{font: bold 12px Dotum, "돋움";/*링크가 있는 텍스트*/position: absolute;left:0px;width:160px; /*2차메뉴 가로사이즈*/height:20px;background:#FFFFFF;}.div 2side{ position:absolute;left:-300px; float:left.jqueryslidemenuz ul li ul li a:hover{ /*메뉴텍스트 오버스타일*/background: #ccc;color: 333;}./* ######### CSS classes applied to down and right arrow images  ######### *//*.downarrowclass{position: absolute;top: 12px;right: 7px;}.rightarrowclass{position: absolute;top: 6px;right: 5px;}*/