為什么不能實現自動輪播？
<!DOCTYPE html>
<html lang="zh-cn">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" >
<title>Hello World</title>
<style>
.carousel {
height: 400px;
}
.carousel .item {
height: 400px;
}
.carousel .item img {
width: 100%;
}
</style>
</head>
<body>
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
<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" role="listbox">
<div class="item active">
<img src="http://img1.sycdn.imooc.com//5412ad400001e52014280484.jpg" alt="1 slide">
</div>
<div class="item">
<img src="http://img1.sycdn.imooc.com//5412ad7c0001d2eb10880541.jpg" alt="2 slide">
</div>
<div class="item">
<img src="http://img1.sycdn.imooc.com//5412ae5c0001653b12800644.jpg" alt="3 slide">
</div>
</div>
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
<span class="sr-only">上一頁</span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
<span class="sr-only">下一頁</span>
</a>
</div>
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
</body>
</html>
2019-05-06
大兄弟，你逗我呢？我還特地運行了一下
谷歌，IE瀏覽器可以啊