【发布时间】:2021-04-20 20:00:36
【问题描述】:
我有以下问题,我正在尝试使用两个使用 javascript 和 bulma 框架的下拉菜单
但问题是当我点击它时只显示一个下拉菜单,但如果我点击第二个它不会打开。
<div class="dropdown">
<div class="dropdown-trigger">
<button class="button" aria-haspopup="true" aria-controls="dropdown-menu">
<span>Dropdown button</span>
<span class="icon is-small">
<i class="fas fa-angle-down" aria-hidden="true"></i>
</span>
</button>
</div>
<div class="dropdown-menu" id="dropdown-menu" role="menu">
<div class="dropdown-content">
<a href="#" class="dropdown-item">
Dropdown item
</a>
<a class="dropdown-item">
Other dropdown item
</a>
<a href="#" class="dropdown-item is-active">
Active dropdown item
</a>
<a href="#" class="dropdown-item">
Other dropdown item
</a>
<hr class="dropdown-divider">
<a href="#" class="dropdown-item">
With a divider
</a>
</div>
</div>
</div>
<div class="dropdown">
<div class="dropdown-trigger">
<button class="button" aria-haspopup="true" aria-controls="dropdown-menu">
<span>Dropdown button</span>
<span class="icon is-small">
<i class="fas fa-angle-down" aria-hidden="true"></i>
</span>
</button>
</div>
<div class="dropdown-menu" id="dropdown-menu" role="menu">
<div class="dropdown-content">
<a href="#" class="dropdown-item">
Dropdown item
</a>
<a class="dropdown-item">
Other dropdown item
</a>
<a href="#" class="dropdown-item is-active">
Active dropdown item
</a>
<a href="#" class="dropdown-item">
Other dropdown item
</a>
<hr class="dropdown-divider">
<a href="#" class="dropdown-item">
With a divider
</a>
</div>
</div>
</div>
JavaScript 代码:
var dropdown = document.querySelector('.dropdown');
dropdown.addEventListener('click', function(event) {
event.stopPropagation();
dropdown.classList.toggle('is-active');
});
我已经分别加载了 bulma 和 jquery 的库,但我仍然无法让两个下拉菜单都工作。
【问题讨论】:
标签: javascript jquery bulma