Filter collections by tag
You can use product tags to filter a collection into smaller subsets of products.
How tag filtering worksAnchor link to section titled "How tag filtering works"
Tag filters are applied by appending
/[tag-handle] to the collection URL, where
[tag-handle] is the handleized version of the desired product tag.
For example, if you only wanted to show products from the
frontpage collection that are tagged with
new, then you could use the following URL structure:
You can also filter by multiple tags by combining the handleized tags with a
Implementing tag filteringAnchor link to section titled "Implementing tag filtering"
Tag filtering is applied based on alterations to the collection URL. However, you should provide customers with a way to interact with this functionality so that they don't need to manually alter the URL.
The tag filter display should be included in the
collection template, or through a section that's included in the
To implement a tag filtering feature, you can loop through all of the product tags in the collection using the
all_tags attribute of the
collection object. For each tag, you can check for its presence in the
current_tags object, and then output a link to add or remove it accordingly.