引导模式不会在剃须刀页面中弹出

Question

我已经将以下代码复制并粘贴到我的剃刀页面视图中。我点击按钮后什么也没发生。它怎么了？

<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-toggle="modal" data- 
target="#exampleModalCenter">
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="exampleModalCenter" tabindex="-1" role="dialog" aria- 
labelledby="exampleModalCenterTitle" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">&times;</span>
</button>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data- 
dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>

我在布局中添加了这两个链接，但中仍然会弹出任何内容

<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-Zenh87qX5JnK2Jl0vWa8Ck2rdkQ2Bzep5IDxbcnCeuOxjzrPF/et3URy9Bv1WTRi" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-OERcA2EqjJCMA+/3y+gxIOqMEjwtxJY7qPCqsdltbNJuaOe923+mo//f6V8Qbsw3" crossorigin="anonymous"></script>

Answer 1

data-target和data-toggle属性适用于Bootstrap 4及更早版本。您正在使用引导程序5.2.2。

根据Bootstrap 5.2模式文档，data-target应为data-bs-target，data-toggle应为data-bs-toggle:

<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#exampleModalCenter">
Launch demo modal
</button>