【发布时间】:2019-01-29 07:33:07
【问题描述】:
我尝试了这段代码来实现这一点:
add_filter( 'woocommerce_cart_item_subtotal', 'show_coupon_item_subtotal_discount', 100, 3 );
function show_coupon_item_subtotal_discount( $subtotal, $cart_item, $cart_item_key ){
if( $cart_item['line_subtotal'] !== $cart_item['line_total'] ) {
$subtotal = sprintf( '<del>%s</del> <ins>%s<ins>', wc_price($cart_item['line_subtotal']), wc_price($cart_item['line_total']) );
}
return $subtotal;
}
但不幸的是,正如您在此处看到的那样,它显示了错误的执行价格。这段代码有什么问题?
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【问题讨论】:
标签: php wordpress woocommerce cart subtotal