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Implementing automatic carousel carousel effects based on jQuery_jquery
Implementing automatic carousel carousel effects based on jQuery_jquery
The example in this article describes the implementation of automatic carousel carousel effects with jQuery. Share it with everyone for your reference. The details are as follows:
This is an automatic carousel carousel effect code based on jQuery. The implementation process is very simple.
Operation rendering: -------------------View the effect Download the source code-------------------
Brief tutorial
jquery.caroursel.js is a very practical jQuery carousel plug-in that can automatically rotate. This carousel stacks pictures and pushes the pictures to the front in turn for display, forming a carousel effect.
How to use
The jQuery carousel plug-in needs to import jQuery, jquery.carousel.js file.
<script src="js/jquery.min.js"></script> <script src="js/jquery.carousel.js"></script>
HTML structure
The jQuery carousel plug-in uses a
<div class="caroursel rotator-demo"> <ul class="rotator-list"> <li class="rotator-item"><img src="image/1.jpg"></li> <li class="rotator-item"><img src="image/2.jpg"></li> <li class="rotator-item"><img src="image/3.jpg"></li> </ul> <div class="rotator-btn rotator-prev-btn"></div> <div class="rotator-btn rotator-next-btn"></div> </div>
The number of pictures needs to be an odd number, otherwise there will be some abnormalities in the display. This is a small bug of this plug-in.
CSS style
You need to add some necessary CSS styles below for this carousel effect.
.rotator-main {
position: relative;
width: 900px;
height: 400px
}
.rotator-main a, .rotator-main img { display: block; }
.rotator-main .rotator-list {
width: 900px;
height: 400px
}
.rotator-main .rotator-list .rotator-item {
position: absolute;
left: 0px;
top: 0px
}
.rotator-main .rotator-btn {
position: absolute;
height: 100%;
width: 100px;
top: 0px;
z-index: 10;
opacity: 0;
}
.rotator-main .rotator-prev-btn {
left: 0px;
background: url("../image/btn_l.png") no-repeat center center;
background-color: red
}
.rotator-main .rotator-next-btn {
right: 0px;
background: url("../image/btn_r.png") no-repeat center center;
background-color: red
}
Initialize plugin
After the page DOM element is loaded, you can initialize the carousel plug-in through the following method.
Caroursel.init($('.caroursel'))
If you need to customize some parameters, you can set the data-setting attribute in the top-level
<div class="caroursel rotator-main"
data-setting = '{
"width":1000, //旋转木马的宽度
"height":270, //旋转木马的高度
"posterWidth":640, //当前显示的图片的宽度
"posterHeight":270, //当前显示的图片的高度
"scale":0.8, //缩放值
"algin":"middle", //对齐方式
"speed":"1000", //动画速度
"isAutoplay":"true", //自动播放
"dealy":"1000" //延迟时间
}'>
The jQuery implementation of the automatic carousel carousel effect code shared with you is as follows
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>jQuery自动轮播旋转木马插件</title>
<link rel="stylesheet" type="text/css" href="css/normalize.css" />
<link rel="stylesheet" type="text/css" href="css/default.css">
<link type="text/css" rel="stylesheet" href="css/carousel.css">
<style type="text/css">
.caroursel{margin:150px auto;}
</style>
<!--[if IE]>
<script src="http://libs.useso.com/js/html5shiv/3.7/html5shiv.min.js"></script>
<![endif]-->
</head>
<body>
<article class="htmleaf-container">
<header class="htmleaf-header">
<h1>jQuery自动轮播旋转木马插件</h1>
</header>
<div class = "caroursel poster-main" data-setting = '{
"width":1000,
"height":270,
"posterWidth":640,
"posterHeight":270,
"scale":0.8,
"dealy":"2000",
"algin":"middle"
}'>
<ul class = "poster-list">
<li class = "poster-item"><img src="image/1.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/2.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/3.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/4.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/5.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/6.jpg" width = "100%" height="100%"></li>
<li class = "poster-item"><img src="image/1.jpg" width = "100%" height="100%"></li>
</ul>
<div class = "poster-btn poster-prev-btn"></div>
<div class = "poster-btn poster-next-btn"></div>
</div>
</article>
<script>window.jQuery || document.write('<script src="js/jquery-2.1.1.min.js"><\/script>')</script>
<script src="js/jquery.carousel.js"></script>
<script>
Caroursel.init($('.caroursel'))
</script>
</body>
</html>
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