轮播图作业
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<title>轮播图</title>
<style>
.wrap{
300px;
height: 200px;
overflow: hidden;
position: relative;
}
ul{
1200px;
height: 200px;
list-style: none;
margin: 0;
padding: 0;
position: absolute;
left: 0;
}
ul>li{
/*display: inline-block;*/
float: left;
300px;
height: 200px;
}
.l1{
background-color: red;
}
.l2{
background-color: green;
}
.l3{
background-color: blue;
}
.l4{
background-color: cyan;
}
.d1{
margin-left: 100px;
}
.d1,.d2,.d3,.d4{
text-align: center;
margin-top: 20px;
margin-right: 10px;
line-height: 30px;
float: left;
border: 3px solid black;
border-radius: 5px;
5px;
height: 5px;
background-color: white;
/*position: absolute;*/
}
div:hover{
background-color: #d3d3d3;
cursor: pointer;
user-select: none;
}
</style>
</head>
<body>
<div class="wrap">
<ul>
<li class="l1"></li>
<li class="l2"></li>
<li class="l3"></li>
<li class="l4"></li>
</ul>
</div>
<div class="d1 d"></div>
<div class="d2 d"></div>
<div class="d3 d"></div>
<div class="d4 d"></div>
</body>
<script src="js/jquery-3.3.1.js"></script>
<script>
$('.d').click(function () {
console.log('123');
$('ul').animate({
left : - ($(this).index()-1) * $('li').width()
},300)
})
</script>
</html>