How Do I Use WooCommerce Filters?

WooCommerce filters allow you to modify the default behavior of WooCommerce. They are powerful tools that can be used to add functionality or change the appearance of your WooCommerce store. In this article, we will show you how to use WooCommerce filters.

What are WooCommerce Filters?

WooCommerce filters are functions that are executed at specific points in the lifecycle of a WooCommerce request. These points are called “hooks”.

There are two types of hooks: actions and filters. Actions are used to add code at a certain point, while filters are used to modify code that is already run.

How to Use WooCommerce Filters?

Using WooCommerce filters is very simple. First, you need to identify the hook you want to use.

Second, you need to write a function that will be executed at that hook. Finally, you need to register your function with WordPress using the add_filter()function.

Example:

In this example, we will use the woocommerce_product_subcategories_args filter hook. This hook is executed before subcategories are listed on a category page. We will use this hook to change the order in which subcategories are listed.

function my_custom_subcategory_order( $args ) {$args['orderby'] = 'name'; 
$args['order'] = 'ASC'; 
return $args;} 
add_filter( 'woocommerce_product_subcategories_args', 'my_custom_subcategory_order' );

Conclusion:

In conclusion, WooCommerce filters allow you to modify the default behavior of your WooCommerce store. They are powerful tools that can be used to add functionality or change the appearance of your store. Using WooCommerce filters is very simple.

First, you need to identify the hook you want to use. Second, you need to write a function that will be executed at that hook. Finally, you need to register your function with WordPress using the add_filter() function.