Hello everyone! In this article, we have compiled a detailed list of important WooCommerce hooks, complete with descriptions and suggested use cases. Whether you’re an experienced developer or a WooCommerce store owner seeking specific customizations, this guide will prove invaluable in leveraging hooks for an improved online shopping experience. We aim to make the content easy to understand while preserving the original meaning.
WooCommerce, the popular eCommerce plugin for WordPress, offers a wide range of hooks that allow developers and store owners to customize and extend the functionality of their online stores. These hooks serve as entry points that enable you to modify various aspects of your WooCommerce store, such as product pages, shopping cart, checkout process, and more.
List of the Most Useful WooCommerce Hooks in WordPress
#01: Action Hooks
Action hooks in WooCommerce are triggered at specific points during the execution of a particular function or process. They allow you to insert your custom code and modify the behaviour of WooCommerce functions. Here are some essential action hooks you should be familiar with:
- woocommerce_before_main_content
- woocommerce_after_main_content
- woocommerce_before_single_product
- woocommerce_after_single_product
- woocommerce_before_cart
- woocommerce_after_cart
- woocommerce_before_checkout_form
- woocommerce_after_checkout_form
- woocommerce_after_order_notes
- woocommerce_after_shop_loop_item
#02: Filter Hooks
Filter hooks in WooCommerce enable you to modify the output of WooCommerce functions by altering the data being processed. These hooks are perfect for manipulating and filtering data before it is displayed to the user. Below are some significant filter hooks you can leverage for your customization needs:
- woocommerce_checkout_fields
- woocommerce_get_price_html
- woocommerce_cart_item_thumbnail
- woocommerce_loop_add_to_cart_link
- woocommerce_product_tabs
- woocommerce_review_gravatar_size
- woocommerce_review_rating_html
- woocommerce_review_display_rating
#03: Template Hooks
Template hooks provide flexibility by allowing you to override the default template files and customize the way various components are displayed. These hooks are useful when you want to modify the appearance and structure of your online store. Here are some vital template hooks you should know about:
- woocommerce_before_main_content
- woocommerce_before_shop_loop
- woocommerce_before_shop_loop_item
- woocommerce_shop_loop_item_title
- woocommerce_after_shop_loop_item_title
- woocommerce_after_shop_loop_item
#04: Cart and Checkout Hooks
Cart and checkout hooks enable you to modify the behavior and appearance of the shopping cart and checkout process in your WooCommerce store. By utilizing these hooks, you can enhance the user experience and tailor the cart and checkout pages to your specific requirements. Consider the following essential hooks:
- woocommerce_before_cart_table
- woocommerce_after_cart_table
- woocommerce_before_cart_totals
- woocommerce_after_cart_totals
- woocommerce_before_checkout_form
- woocommerce_checkout_before_order_review
- woocommerce_checkout_order_review
- woocommerce_review_order_before_payment
#05: Product and Category Hooks
Product and category hooks allow you to customize the appearance and behavior of individual products and product categories in your WooCommerce store. These hooks are incredibly useful when you want to make changes that are specific to certain products or categories. Explore the following significant hooks:
- woocommerce_before_single_product_summary
- woocommerce_before_add_to_cart_button
- woocommerce_before_shop_loop_item_title
- woocommerce_after_shop_loop_item_title
- woocommerce_after_single_product_summary
- woocommerce_before_subcategory_title
- woocommerce_after_subcategory_title
#06: Account and User Hooks
Account and user hooks allow you to modify the user registration, login, and account-related functionality in your WooCommerce store. By leveraging these hooks, you can customize the user experience, add additional fields, or integrate with third-party services. Consider the following essential hooks for user-related customization:
- woocommerce_register_form_start
- woocommerce_register_form
- woocommerce_after_edit_account_form
- woocommerce_edit_account_form_start
- woocommerce_edit_account_form
#07: Order and Payment Hooks
Order and payment hooks provide opportunities to customize the ordering and payment processes in your Woo store. These hooks allow you to add additional steps, integrate with payment gateways, or modify the order data before it is processed. Discover the following significant hooks for order and payment customization:
- woocommerce_before_order_notes
- woocommerce_after_order_notes
- woocommerce_review_order_before_submit
- woocommerce_checkout_order_processed
- woocommerce_payment_complete
- woocommerce_order_status_changed
#08: Shipping and Tax Hooks
Shipping and tax hooks enable you to customize the shipping methods, tax calculations, and related functionalities in your Woo store. These hooks are essential if you want to modify the default behavior of shipping and tax-related processes. Explore the following significant hooks for shipping and tax customization:
- woocommerce_package_rates
- woocommerce_before_shipping_calculator
- woocommerce_after_shipping_calculator
- woocommerce_before_cart_totals
- woocommerce_after_cart_totals
#09: Email and Notification Hooks
Email and notification hooks allow you to customize the content and styling of emails sent by your WooCommerce store. These hooks give you control over the appearance and information presented in various transactional emails, such as order confirmation, shipment details, and more. Consider the following essential hooks for email and notification customization:
- woocommerce_email_header
- woocommerce_email_order_details
- woocommerce_email_customer_details
- woocommerce_email_footer
#10: Miscellaneous Hooks
Miscellaneous hooks cover a wide range of customization possibilities that do not fit into specific categories. These hooks allow you to modify various elements and processes of your WooCommerce store, providing additional flexibility for customization. Explore the following miscellaneous hooks:
- woocommerce_account_menu_items
- woocommerce_available_payment_gateways
- woocommerce_locate_template
- woocommerce_order_item_class
- woocommerce_related_products_args
FAQ’s
Woo hooks are entry points in the WooCommerce plugin that allow developers and store owners to customize and extend the functionality of their online stores. Hooks can be used to modify the behavior of WooCommerce functions and customize various aspects of the store.
To use Woo. hooks, you can add custom code to your theme’s functions.php file or create a custom plugin. Hooks can be added as action hooks or filter hooks, depending on whether you want to modify the output or alter the data being processed.
Hooks can potentially conflict with other plugins if they modify similar functionality or use the same hooks. To avoid conflicts, it is advisable to follow best practices and ensure compatibility by testing the interaction of different plugins and their hooks.
Yes, you can remove default hooks in WooCommerce by using the remove_action() or remove_filter() functions. This allows you to disable specific functionality or override default behavior, providing greater control over the customization of your WooCommerce store.
Yes, you can create your own custom hooks in WooCommerce by using the do_action() function. Custom hooks allow you to add specific points in your code where other developers or plugins can hook into and execute custom functionality.
Conclusion
Woo. Hooks are essential for customizing and expanding your online store’s functionality. They allow you to tailor your WooCommerce store to meet specific requirements and provide a unique shopping experience for customers. With hooks, you can modify product pages, improve the checkout process, and more. This article provides a comprehensive list of WooCommerce hooks, serving as a valuable resource for developers and store owners. When using hooks, it’s important to refer to the official WooCommerce documentation and follow best practices. Remember to thoroughly test your customizations to ensure a seamless and error-free shopping experience for your customers.