Restrict WooCommerce products and shop access by user role with PHP
Hide WooCommerce products from guests, restrict specific products to wholesale user roles, and redirect unauthorised users away from checkout using WordPress capability checks.
Send custom WooCommerce order emails with a transactional template
Create a custom WooCommerce transactional email class that triggers on a specific order status change, uses the WooCommerce email template system, and sends styled HTML email.
Customise WooCommerce checkout fields with PHP to add, remove, and reord ...
Use the woocommerce_checkout_fields filter to add new fields, remove unnecessary ones, and reorder the checkout form without a plugin.
Add a WooCommerce upsell section below the cart with custom PHP
Hook into WooCommerce cart page actions to display a hand-picked or automatically generated upsell product grid below the cart table.
Add custom product tabs to WooCommerce with PHP
Use the woocommerce_product_tabs filter to add, remove, rename and reorder product page tabs in WooCommerce without a plugin.
Add WooCommerce product sorting and price filtering without a plugin
Add custom sort options and price range filtering to WooCommerce shop pages using woocommerce_catalog_orderby filter and pre_get_posts.
Display a WooCommerce product gallery with PHP in any template
Get WooCommerce product gallery image IDs and output a custom gallery with thumbnails using get_gallery_image_ids.