轮播请查看下面演示样例，基本已经涵盖最经常使用的一个轮播
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>js插件_轮播</title>
<link rel="stylesheet" href="css/bootstrap.min.css" type="text/css">
<!--<link rel="stylesheet" href="//cdn.bootcss.com/bootstrap/3.3.5/css/bootstrap.min.css">-->
<script src="js/jquery-1.11.1.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<style type="text/css">
.myCarousel{
50%;
}
</style>
</head>
<body>
<div class="container myCarousel">
<div id="carousel-example-generic" class="carousel slide">
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1" ></li>
<li data-target="#carousel-example-generic" data-slide-to="2" ></li>
</ol>
<div class="carousel-inner">
<div class="item active">
<img src="images/1.jpg"/>
<div class="carousel-caption">
<h3>宅男女神1</h3>
<p>人气偶像票选890张</p>
</div>
</div>
<div class="item">
<img src="images/2.jpg"/>
<div class="carousel-caption">
<h3>宅男女神2</h3>
<p>人气偶像票选1234张</p>
</div>
</div>
<div class="item">
<img src="images/3.jpg"/>
<div class="carousel-caption">
<h3>宅男女神3</h3>
<p>人气偶像票选7836张</p>
</div>
</div>
</div>
<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
</a>
</div>
</div>
<script>
//设置图片切换时间，默认是5秒。
$(".carousel").carousel({
interval:2000
})
</script>
</body>
</html>