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How to get the product categories from WooCommerce?
When I included echo ‘ ‘.get_categories ().’ ‘; in the code above it returns as an array. How do I fix this? How do i change this to get the product categories from WooCommerce?
Why are there parent and child categories in WordPress?
Built upon WordPress’ parent category and child category for posts that goes way back, WooCommerce has allowed its product categories to also have such kind of hierarchy. This feature provides an efficient means of organization especially for larger stores which sell a variety of products across different product types.
How to create a category for a product?
First, you must have some categories to get started. To create a new category, go to Products > Categories and add some parent and child categories. For the purpose of this example, We’ve created a parent category and two child categories under that specific parent category.
How to display the subcategories from a specific category in PHP?
However, as the number of categories and subcategories increases, it is more attractive to get subcategories of a certain category programmatically or through PHP code. In this way, you would be able to show a list of subcategories on the category pages themselves.
Do you use WP _ query or get _ posts in WooCommerce?
Do not use WP_Query () or get_posts (). From the WooCommerce doc: wc_get_products and WC_Product_Query provide a standard way of retrieving products that is safe to use and will not break due to database changes in future WooCommerce versions.
How to get a list of product categories?
This works fine and returns the list of product categories. I have been trying now to get a list of products for a particular category. Example: get all the products for with cat_id=34.
How to add classes to product page in WordPress?
To add one or more classes on the product page based on specific product categories you can use the WordPress has_term function (to check if a product belongs to that specific product category). key: It can be the product category id (or the slug or the name). Or an array of them. Read the documentation.