current_tags
Product tags are used to filter a collection to only show products that contain a specific product tag. Similarly, article tags are used to filter a blog to only show products that contain a specific article tag. The current_tags
variable is an array that contains all tags that are being used to filter a collection or blog.
Tip
Tags inside the current_tags array will always display in alphabetical order. It is not possible to manually change the order.
Inside collection.liquid
Inside collection.liquid, current_tags
contains all product tags that are used to filter a collection.
The example below creates a list that displays every tag within every product in a collection. If the collection is filtered by the tag (i.e. if current_tags
does contain the tag), the link will remove the filter. If the collection is not currently filtered by the tag (if current_tags
does not contain the tag), a link will appear to allow the user to do so.
<ul>
{% for tag in collection.all_tags %}
{% if current_tags contains tag %}
<li class="active">{{ tag | link_to_remove_tag: tag }}</li>
{% else %}
<li>{{ tag | link_to_add_tag: tag }}</li>
{% endif %}
{% endfor %}
</ul>
Updated about 3 years ago