abstract: <div class="menu"> <ul> <li name="0">首页</li> <li name="1">php中文网</li> <li name="2">西门大
<div class="menu"> <ul> <li name="0">首页</li> <li name="1">php中文网</li> <li name="2">西门大官人</li> <li name="3">独孤九剑</li> <li name="4">灭绝师太</li> </ul> <div class="block"></div> </div>
*{margin:0;padding: 0;} .menu{height: 32px;background: orange;width: 500px;margin:10px auto;border-radius: 6px;box-shadow: 0 0 8px #000;position: relative;} li{width: 100px;height: 30px;line-height: 30px;text-align: center;color: #FFF;float: left;list-style: none;cursor: pointer;} .block{width: 100px;height: 2px;background: #FFF;border-radius: 2px;position: absolute;left:0;top:30px;}
$(function(){ $('li').hover(function(){ $x = parseInt($(this).attr('name'))*100; $('.block').stop().animate({ left:$x+'px' },300); },function(){ $('.block').stop().animate({ left:'0px' },300); }); })
Correcting teacher:查无此人Correction time:2018-11-14 11:40:54
Teacher's summary:写的不错。如果在增加一个默认的就更好了,这样用户就会知道当前是哪个页面了。