<div class="list-group">
<a href="/tshirt" class="list-group-item">tshirt</a>
<a href="/wallet" class="list-group-item">wallet</a>
<a href="/belt" class="list-group-item">belt</a>
<a href="/shoes" class="list-group-item active">shoes</a>
</div>
<div class="col-12 col-sm-6 col-md-4 col-lg-4 col-xl-3 mb-4">
<div class="card h-100">
<a href="/shoes?view={{product.id}}">
<div class="card-img-top" style="background:url('static/image/product/{{product.category}}/{{product.picture}}');>
</div>
</a>
</div>
my Question is while clicking the href of card h-100 class it navigating to view the product page but how to keep the status active for the corresponding list-group items?
For example,
http://127.0.0.1:5000/shoes-->In this shoes group-item is active but if I go to http://127.0.0.1:5000/shoes?view=2-->the active status is not retained...
How to retained the status throughout the sublinks of \shoes(..)