我在我的 Angular js 项目的模板中使用语义 ui 手风琴。
<div class="ui accordion">
<div class="active title">
<i class="dropdown icon"></i>
What is a dog?
</div>
<div class="active content">
<p>A dog is a type of domesticated animal. Known for its loyalty and faithfulness, it can be found as a welcome guest in many households across the world.</p>
</div>
<div class="title">
<i class="dropdown icon"></i>
Content
</div>
<div class="active content">
<p>A dog is a type of domesticated animal. Known for its loyalty and faithfulness, it can be found as a welcome guest in many households across the world.</p>
</div>
</div>
问题是两个内容都处于打开状态,无需点击手风琴即可打开。我需要做什么改变?