网络编程 发布日期:2025/11/9 浏览次数:1
本文实例讲述了JS实现头条新闻的经典轮播图效果。分享给大家供大家参考,具体如下:
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
*{
margin:0;
padding:0;
list-style: none;
}
.box{
width: 665px;
height: 362px;
border: solid;
margin: 100px auto;
position:relative ;
}
.left{
width: 50px;
height: 50px;
border: solid white;
border-radius: 50%;
position: absolute;
line-height: 50px;
text-align: center;
font-size: 50px;
left:0px;
top:180px;
cursor: pointer;
color: white;
}
.right {
width: 50px;
height: 50px;
border: solid white;
border-radius: 50%;
position: absolute;
line-height: 50px;
text-align: center;
font-size: 50px;
right: 0px;
top: 180px;
cursor: pointer;
color: white;
}
ul{
width: 400px;
height: 50px;
margin:307px 188px;
position: absolute;
left:30px;
top:24px;
}
li{
width: 30px;
height: 30px;
border: solid 1px white;
border-radius: 50%;
float: left;
cursor: pointer;
line-height: 30px;
text-align: center;
color: white;
}
img{
display: none;
width: 665px;
height: 362px;
}
.act{display: block;
}
.active{
background: black;
}
</style>
</head>
<body>
<div class="box" id="box">
<img src="/UploadFiles/2021-04-02/1.jpg">
本机测试运行效果如下:
更多关于JavaScript相关内容感兴趣的读者可查看本站专题:《JavaScript图片操作技巧大全》、《JavaScript切换特效与技巧总结》、《JavaScript运动效果与技巧汇总》、《JavaScript动画特效与技巧汇总》、《JavaScript错误与调试技巧总结》、《JavaScript数据结构与算法技巧总结》、《JavaScript遍历算法与技巧总结》及《JavaScript数学运算用法总结》
希望本文所述对大家JavaScript程序设计有所帮助。