Django: Bootstrap Accordion not working on Regroup content - html

Question

Django with Bootstrap 3
I am working on a dashboard view for an FAQ system. I have set up the articles to be grouped by section. The section names are the headers in a list-group that when clicked will expand another list-group containing all the articles related to that group.
The issue that I am having is that I would like to set up the collapse to work like an accordion. I have followed bootstrap 3’s guide to accomplish this but when I click a new section open none of the prior open sections collapse close. I have exhausted other guides but the code looks correct yet the accordion functionality is not working.
My code:
{% block content %}
<div class="iron-faq">
<div class="container">
<div class="col-md-6">
<h3>Sections</h3>
<div class="list-group" id="accordion" aria-multiselectable="true">
{% regroup articles by section as section_list %}
{% for section in section_list %}
<a href="#section-{{ section.grouper.id }}"
class="list-group-item list-header"
data-toggle="collapse"
data-parent="#accordion"
data-target="#section-{{ section.grouper.id }}"
aria-controls="section-{{ section.grouper.id }}">
<i class="fa fa-bars"></i> {{ section.grouper }}
<span class="badge pull-right">{{ section.grouper.article_count }}</span>
</a>
<div class="panel-collapse collapse" id="section-{{ section.grouper.id }}">
{% for article in section.list %}
<a href="{{ article.get_absolute_url }}" class="list-group-item">
{{ article.title }}
</a>
{% endfor %}
</div>
{% endfor %}
</div>
</div>
<div class="col-md-6">
<h3>Useful Articles</h3>
<div class="list-group">
<div class="favorites">
{% for favorite in favorites %}
<a href="{{ favorite.get_absolute_url }}" class="list-group-item">
<h5 class="list-group-item-heading">{{ favorite.title }}</h5>
<p class="list-group-item-text">{{ favorite.section.name }}</p>
</a>
{% endfor %}
</div>
</div>
</div>
</div>
</div>
{% endblock %}

Answer 1

You have to wrap each section with:
<div class="panel"></div>
So your html would look like the following:
{% block content %}
<div class="iron-faq">
<div class="container">
<div class="col-md-6">
<h3>Sections</h3>
<div class="list-group" id="accordion" aria-multiselectable="true">
{% regroup articles by section as section_list %}
{% for section in section_list %}
<div class="panel">
<a href="#section-{{ section.grouper.id }}"
class="list-group-item list-header"
data-toggle="collapse"
data-parent="#accordion"
data-target="#section-{{ section.grouper.id }}"
aria-controls="section-{{ section.grouper.id }}">
<i class="fa fa-bars"></i> {{ section.grouper }}
<span class="badge pull-right">{{ section.grouper.article_count }}</span>
</a>
<div class="panel-collapse collapse" id="section-{{ section.grouper.id }}">
{% for article in section.list %}
<a href="{{ article.get_absolute_url }}" class="list-group-item">
{{ article.title }}
</a>
{% endfor %}
</div>
</div>
{% endfor %}
</div>
</div>
<div class="col-md-6">
<h3>Useful Articles</h3>
<div class="list-group">
<div class="favorites">
{% for favorite in favorites %}
<a href="{{ favorite.get_absolute_url }}" class="list-group-item">
<h5 class="list-group-item-heading">{{ favorite.title }}</h5>
<p class="list-group-item-text">{{ favorite.section.name }}</p>
</a>
{% endfor %}
</div>
</div>
</div>
</div>
</div>
{% endblock %}
Hope this helps!