轮播没有错误,Left/Right 按钮不起作用
No errors with Carousel, Left/Right Buttons do not function
我的 Bootstrap 旋转木马按钮不起作用。目前显示第一张图片,按钮也显示,但是图片本身不会改变,按下按钮时也不会改变。
这是我正在制作的 Web 应用程序,运行 使用 Express。我试过改变一些代码片段,但没有改变幻灯片。有 3 张图片,另外 2 张没有显示,因为它们未激活,所以 我有不止一张图片。
<!--Dependencies -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script language="JavaScript" type="text/javascript">
$(document).ready(function(){
$('.carouselExampleControls').carousel({
interval: 3000
})
})
</script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="/assets/css/main.css">
<!--Carousel Code -->
<div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
<div class="carousel-inner">
<div class="carousel-item active">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(45).jpg"
alt="First slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(46).jpg"
alt="Second slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(47).jpg"
alt="Third slide">
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
我希望页面呈现后 Carousel 按钮可以正常工作,但是控制台中 没有 错误。
我刚刚发现了这个问题,所以如果你也遇到了这个问题听好了!
您需要确保您拥有 Bootstrap JS 和 CSS.
的 up-to-date 版本
两个版本必须相同;我有最新的 CSS 但没有 JS。
我的轮播可以使用了,感谢帮助过的人
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Carousel</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
<script language="JavaScript" type="text/javascript">
$(document).ready(function(){
$('.carouselExampleControls').carousel({
interval: 3000
})
})
</script>
</head>
<body>
<div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleControls" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleControls" data-slide-to="1"></li>
<li data-target="#carouselExampleControls" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="item active">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(45).jpg" alt="First slide">
</div>
<div class="item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(46).jpg" alt="Second slide">
</div>
<div class="item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(47).jpg" alt="Third slide">
</div>
</div>
<a class="left carousel-control" href="#carouselExampleControls" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carouselExampleControls" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
<span class="sr-only">Next</span>
</a>
</div>
</body>
</html>
我的 Bootstrap 旋转木马按钮不起作用。目前显示第一张图片,按钮也显示,但是图片本身不会改变,按下按钮时也不会改变。
这是我正在制作的 Web 应用程序,运行 使用 Express。我试过改变一些代码片段,但没有改变幻灯片。有 3 张图片,另外 2 张没有显示,因为它们未激活,所以 我有不止一张图片。
<!--Dependencies -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script language="JavaScript" type="text/javascript">
$(document).ready(function(){
$('.carouselExampleControls').carousel({
interval: 3000
})
})
</script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="/assets/css/main.css">
<!--Carousel Code -->
<div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
<div class="carousel-inner">
<div class="carousel-item active">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(45).jpg"
alt="First slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(46).jpg"
alt="Second slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(47).jpg"
alt="Third slide">
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
我希望页面呈现后 Carousel 按钮可以正常工作,但是控制台中 没有 错误。
我刚刚发现了这个问题,所以如果你也遇到了这个问题听好了!
您需要确保您拥有 Bootstrap JS 和 CSS.
的 up-to-date 版本两个版本必须相同;我有最新的 CSS 但没有 JS。
我的轮播可以使用了,感谢帮助过的人
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Carousel</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
<script language="JavaScript" type="text/javascript">
$(document).ready(function(){
$('.carouselExampleControls').carousel({
interval: 3000
})
})
</script>
</head>
<body>
<div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleControls" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleControls" data-slide-to="1"></li>
<li data-target="#carouselExampleControls" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="item active">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(45).jpg" alt="First slide">
</div>
<div class="item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(46).jpg" alt="Second slide">
</div>
<div class="item">
<img class="d-block w-100" src="https://mdbootstrap.com/img/Photos/Slides/img%20(47).jpg" alt="Third slide">
</div>
</div>
<a class="left carousel-control" href="#carouselExampleControls" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carouselExampleControls" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
<span class="sr-only">Next</span>
</a>
</div>
</body>
</html>