숨기기 보이기- 접근성

<div id="skipnavigation">

<ul id="accessibility2">

<li><a href="#topmenu">주메뉴로 바로가기</a></li>

</ul>

</div>

#skipnavigation{z-index:9999;position:absolute;left:0;top:0}

#skipnavigation *{list-style:none;margin:0;padding:0;}

#skipnavigation a{display:block;width:1px;height:1px;overflow:hidden;color:#000;white-space:nowrap;}

#skipnavigation a:focus,

#skipnavigation a:active{width:128px;height:auto;background:#ffd;}