麻烦帮忙看看 4-5代码对不对
来源：4-8 课程总结
慕粉3186291
2017-07-21 02:33:23
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>display属性</title>
<style type="text/css">
/*样式补充*/
*{
margin:0px;
padding:0px;
}
.div1,.div2,.div3{
text-align:center;
border:1px #ececec solid;
}
.big{
width:100px;
margin:0 auto;
}
h3{
background-color:#f2f4f5;
font-size:18px;
padding:1px;
}
li{
list-style:none;
font-size:16px;
height:2em;
}
.elec,.wash,.clothes{display:none;}
.div1:hover .elec{
display:block;}
.div2:hover .wash{
display:block;}
.div3:hover .clothes{
display:block;}
</style>
</head>
<body>
<div class="big">
<div class="div1">
<h3>家电</h3>
<ul class="elec">
<li>冰箱</li>
<li>洗衣机</li>
<li>空调</li>
</ul>
</div>
<div class="div2">
<h3>洗护</h3>
<ul class="wash">
<li>洗衣液</li>
<li>消毒液</li>
<li>柔顺剂</li>
</ul>
</div>
<div class="div3">
<h3>衣物</h3>
<ul class="clothes">
<li>衬衫</li>
<li>裤子</li>
<li>卫衣</li>
</ul>
</div>
</div>
</body>
</html>
1回答
-
好帮手慕糖
2017-07-21
你好，没有问题的哟，继续加油！祝学习愉快~
0
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