WooCommerce 教程：删除附加信息（订购说明）在 Checkout 页面

这是一个简单的 PHP 代码片段，用于在结帐页面上删除烦人的 “订单说明” 。

代码段 1：从 Checkout 页面中删除订单备注字段 – WooCommerce

/**
* @snippet Remove Order Notes Field on the WooCommerce Checkout
* @how-to Watch tutorial @ https://businessbloomer.com/?p=19055
* @sourcecode https://businessbloomer.com/?p=17432
* @author Rodolfo Melogli
* @testedwith WooCommerce 3.0.7
*/

add_filter( 'woocommerce_checkout_fields' , 'bbloomer_remove_checkout_order_notes' );

function bbloomer_remove_checkout_order_notes( $fields ) {
     unset($fields['order']['order_comments']);
     return $fields;
}

代码段 2：从 Checkout 页面 – WooCommerce 中删除订单备注字段和 “订单说明” 标题

/**
* @snippet Remove Order Notes (fully) on the WooCommerce Checkout
* @how-to Watch tutorial @ https://businessbloomer.com/?p=19055
* @sourcecode https://businessbloomer.com/?p=17432
* @author Rodolfo Melogli
* @testedwith WooCommerce 3.0.7
*/

add_filter( 'woocommerce_enable_order_notes_field', '__return_false' );