To add custom dashboard widgets in WordPress, you can use the `wp_add_dashboard_widget` function. This function allows you to create and display custom widgets on the WordPress dashboard.Â
To add custom validation on the WooCommerce checkout page for the first and last names to contain only letters, you can use the `woocommerce_after_checkout_validation` filter
To add Advanced Custom Fields (ACF) options pages and options sub-pages, you’ll need to have ACF Pro installed and activated on your WordPress site. ACF Pro allows you to create custom options pages where you can add settings, fields, and other configuration data.
To change the WooCommerce breadcrumb text, you can use the `woocommerce_breadcrumb_defaults` filter hook to modify the default breadcrumb settings. This filter allows you to customize the breadcrumb separator and labels as per your requirement.
To add a new checkout field in WooCommerce, you can use the `woocommerce_after_order_notes` action hook to display the new field on the checkout page. Additionally, you’ll need to use the `woocommerce_checkout_process` and `woocommerce_checkout_update_order_meta` filter hooks to handle the validation and saving of the field data.
In WooCommerce, the number of products displayed on the shop page is controlled by settings in your WordPress dashboard.
There are some common methods to change the number of products on the shop page:
