问题描述
当我尝试运行它时，我的猫头鹰旋转木马没有出现。我链接到正确的样式表和正确的脚本 - 但我什么也没看到。
我尝试在本地和直接从 carousel github 链接到样式表 - 但我仍然一无所获。
是否有可能头部中的某些代码阻止了执行？
<!DOCTYPE html>
<html lang="en" style="height: 300px;">
<head>
<Meta charset="utf-8">
<Meta http-equiv="X-UA-Compatible" content="IE=edge">
<Meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no">
<Meta name="description" content="">
<Meta name="author" content="">
<title>Blank Template for Bootstrap</title>
<!-- Bootstrap core CSS -->
<link href="bootstrap/css/bootstrap.min.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link rel="stylesheet" href="blocks.css">
<link href="style.css" rel="stylesheet">
<script>/* Pinegrow Interactions,do not remove */ (function(){try{if(!document.documentElement.hasAttribute('data-pg-ia-disabled')) { window.pgia_small_mq=typeof pgia_small_mq=='string'?pgia_small_mq:'(max-width:767px)';window.pgia_large_mq=typeof pgia_large_mq=='string'?pgia_large_mq:'(min-width:768px)';var style = document.createElement('style');var pgcss='html:not(.pg-ia-no-preview) [data-pg-ia-hide=""] {opacity:0;visibility:hidden;}html:not(.pg-ia-no-preview) [data-pg-ia-show=""] {opacity:1;visibility:visible;display:block;}';if(document.documentElement.hasAttribute('data-pg-id') && document.documentElement.hasAttribute('data-pg-mobile')) {pgia_small_mq='(min-width:0)';pgia_large_mq='(min-width:99999px)'} pgcss+='@media ' + pgia_small_mq + '{ html:not(.pg-ia-no-preview) [data-pg-ia-hide="mobile"] {opacity:0;visibility:hidden;}html:not(.pg-ia-no-preview) [data-pg-ia-show="mobile"] {opacity:1;visibility:visible;display:block;}}';pgcss+='@media ' + pgia_large_mq + '{html:not(.pg-ia-no-preview) [data-pg-ia-hide="desktop"] {opacity:0;visibility:hidden;}html:not(.pg-ia-no-preview) [data-pg-ia-show="desktop"] {opacity:1;visibility:visible;display:block;}}';style.innerHTML=pgcss;document.querySelector('head').appendChild(style);}}catch(e){console&&console.log(e);}})()</script>
<link rel="stylesheet" href="https://owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/assets/owl.carousel.min.css">
<link rel="stylesheet" href="https://owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/assets/owl.theme.default.min.css">
</head>
<body>
<div class="container">
</div>
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<div class="container-fluid">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarToggler11" aria-controls="" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarToggler11">
<ul class="navbar-nav me-auto mb-2 mb-lg-0">
<li class="nav-item">
<a class="nav-link active" href="#">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">disabled</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink12" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Dropdown link </a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink12">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here</a>
</div>
</li>
</ul>
<form class="d-flex">
</form>
</div>
</div>
</nav>
<div class="owl-carousel owl-theme">
<div>
<img src="https://www.w3schools.com/css/img_fjords.jpg" alt="">
</div>
<div>
<img src="https://www.w3schools.com/css/img_fjords.jpg" alt="">
</div>
<div>
<img src="https://www.w3schools.com/css/img_fjords.jpg" alt="">
</div>
<div>
<img src="https://www.w3schools.com/css/img_fjords.jpg" alt="">
</div>
</div>
<section style="height: 400px; background-attachment: fixed; background-position: center; background-size: cover; background-repeat: no-repeat; background-image: url('Downloads/jeriden-villegas-VLPUm5wP5Z0-unsplash%20(1).jpg');" data-pg-ia-scene='{"l":[{"a":"pxBckElement"}]}'>
<section style="height: 400px; background-attachment: fixed; background-position: center; background-size: cover; background-repeat: no-repeat; opacity: 0.2; background-color: #3eaedf;" data-pg-ia-scene='{"l":[{"a":"pxBckElement"}]}'></section>
</section>
<script src="assets/js/popper.min.js"></script>
<script src="bootstrap/js/bootstrap.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript" src="https://owlcarousel2.github.io/OwlCarousel2/assets/owlcarousel/owl.carousel.js"></script>
<script src="pgia/lib/pgia.js"></script>
</body>
</html>
解决方法
您在样式表和脚本方面做得很好。您只是缺少一个脚本来启动带有参数的轮播。我在这里附上脚本和屏幕截图，它现在工作正常：
您必须在代码中的所有脚本标记之后添加以下脚本： <script> $('.owl-carousel').owlCarousel({ loop:true,margin:10,responsiveClass:true,responsive:{ 0:{ items:1,nav:true },600:{ items:3,nav:false },1000:{ items:5,nav:true,loop:false } } }) </script>
如果您在这方面需要任何进一步的帮助，请告诉我。