效果展示:
图片可以选择自己喜欢的,制作选项卡
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
*{
margin:0;
padding:0;
list-style: none;
}
.box{
position: relative;
margin: 0 auto;
width:500px;
height:500px;
text-align: center;
border:1px solid #0cc;
}
.box input{
width: 30px;
height: 30px;
}
/* 三个input展示为1行【块级元素】 */
/* input下的div对.box(父级元素)进行绝对定位 */
.box div{
position: absolute;
left:0;
/* 留出input位置 */
top:30px;
width: 100%;
height: 450px;
/* 先选none,选中后的盒子为block */
display: none;
text-align: center;
}
input:checked + div{
display: block;
}
.box img{
width: 100%;
height: 100%;
}
</style>
</head>
<body>
<div class="box">
<!-- “name”设置是单选按钮的重要属性,因为它标识单选按钮属于哪个组。 -->
<input type="radio" name="a" checked>
<div>a <img src="./img/a.jpg" center no-repeat></div>
<input type="radio" name="a" >
<div>b <img src="./img/b.jpg" center no-repeat></div>
<input type="radio" name="a" >
<div>c <img src="./img/c.jpg" center no-repeat></div>
</div>
</body>
</html>