WooCommerce 教程：顯示重量在購物車和結帳

從另一天的片段（根據購物車重量拒絕結帳）後，您可能想要在購物車和結帳頁面上顯示當前購物車重量。所以這裡您去！

PHP 程式碼片段：顯示重量 @ WooCommerce 購物車和結帳

 /**  * @snippet       Display Weight @ Cart & Checkout - WooCommerce   * @sourcecode    https://businessbloomer.com/?p=21751  * @author        Rodolfo Melogli  * @compatible    WC 2.6.14, WP 4.7.2, PHP 5.5.9  */  add_action('woocommerce_before_checkout_form', 'bbloomer_print_cart_weight'); add_action('woocommerce_before_cart', 'bbloomer_print_cart_weight');  function bbloomer_print_cart_weight( $posted ) { global $woocommerce; $notice = 'Your cart weight is: ' . $woocommerce->cart->cart_contents_weight . get_option('woocommerce_weight_unit'); if( is_cart() ) { 	wc_print_notice( $notice, 'notice' ); } else { 	wc_add_notice( $notice, 'notice' ); } }