尝试在不重定向的情况下将轮播添加到网页

Question

当我尝试将此代码添加到我的网页时，每当我单击向左或向右箭头时，它都会尝试重定向到“#carousel-example-generic”，有没有一种方法可以在不离开我的情况下执行此操作当前网页？

代码如下：

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<link href="http://www.cssscript.com/wp-includes/css/sticky.css" rel="stylesheet" type="text/css">
<title>Slideshow Test</title>
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
</head>

<body>

<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
    <!-- Indicators -->
    <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>

    <!-- Wrapper for slides -->
    <div class="carousel-inner">

        <div class="item active">
            <img src="/temp/0.jpg" alt="...">
            <div class="carousel-caption" style="text-shadow: 5px 5px 10px #000000;">
            </div>
        </div>

        <div class="item">
            <img src="/temp/1.jpg" alt="...">
            <div class="carousel-caption">
                <h3>Caption Text</h3>
            </div>
        </div>

        <div class="item">
            <img src="/temp/2.jpg" alt="...">
            <div class="carousel-caption">
                <h3>Caption Text</h3>
            </div>
        </div>

    </div>

    <!-- Controls -->
    <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
        <span class="glyphicon glyphicon-chevron-left"></span>
    </a>

    <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
        <span class="glyphicon glyphicon-chevron-right"></span>
    </a>
</div>

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> 
<script src="http://netdna.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script> 
<script src='http://ajax.googleapis.com/ajax/libs/angularjs/1.2.21/angular.min.js'></script>

</body>
</html>

Answer 1

从您的 <a> 中删除 href="#carousel-example-generic"。不过，您可能会在悬停时丢失 "hand"。因此，您可能需要添加 href="javascript:void(0);"。

这样：

<a class="left carousel-control" href="javascript:void(0);" role="button" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left"></span>
</a>

<a class="right carousel-control" href="javascript:void(0);" role="button" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right"></span>
</a>

Answer 2

用散列替换 <a> 标签 href 链接：

  <a class="left carousel-control" href="#" role="button" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left"></span>
 </a>

 <a class="right carousel-control" href="#" role="button" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right"></span>
</a>

或者直接从 <a> 标签中删除 href

Answer 3

除了 KJ Price 的回答之外，您还可以这样做（我假设您使用的是 jQuery，因为您显然使用的是 Bootstrap）：

$('.carousel-control').click(function(e){
  e.preventDefault();
});

这样您仍然可以保留 a 标签，但链接不会触发新页面加载。

Answer 4

这不是重定向，而是聚焦轮播的锚点。它应该滚动到 <div id="carousel-example-generic" ....

删除 href="javascript:void(0);" 并添加 style="cursor:pointer"

尝试在不重定向的情况下将轮播添加到网页

Trying to add carousel to webpage without redirecting

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