最简单的二级列表
来源：互联网 发布：缤特力 捷波朗 知乎 编辑：程序博客网 时间：2024/05/29 17:18
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><script type="text/javascript"><!--//--><![CDATA[//><!--startList = function() {if (document.all&&document.getElementById) {navRoot = document.getElementById("menu");var allli = navRoot.getElementsByTagName("li")for (i=0; i<allli.length; i++) {node = allli[i];node.onmouseover=function() {this.className+=" current";}node.onmouseout=function() {this.className=this.className.replace(" current", "");}}}}window.onload=startList;//--><!]]></script><style type="text/css">body { font-family: Verdana; font-size: 18px; line-height: 1.5; }img { border-style: none; }a { color: #000; text-decoration: none; }a:hover { color: #F00; }#menu { width: 100px; border: 1px solid #CCC; border-bottom:none;}#menu ul { list-style: none; margin: 0px; padding: 0px; }#menu ul li { background: #eee; padding: 0px 8px; height: 26px; line-height: 26px; border-bottom: 1px solid #CCC; position:relative; }#menu ul li ul { display:none; position: absolute; left: 100px; top: 0px; width:100px; border:1px solid #ccc; border-bottom:none; }#menu ul li.current ul { display:block;}#menu ul li:hover ul {z-index:2; display:block; }#menu{float:left}</style></head><body><div id="menu"><ul><li><a href="#">001</a><ul><li><a href="#">001a</a></li><li><a href="#">001b</a></li><li><a href="#">001c</a></li></ul></li></ul></div></body></html>
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