如何使用正确的逗号按 ID 显示 Woocommerce 产品价格?

问题描述：

我试图通过短代码在自定义页面上显示产品的价格.

I was trying to display the price of a product on a custom page through a short code.

我找到了这个帖子:如何在自定义页面上按 ID 号显示 Woocommerce 产品价格?

使用此代码:

function so_30165014_price_shortcode_callback( $atts ) {
$atts = shortcode_atts( array(
    'id' => null,
), $atts, 'bartag' );

$html = '';

if( intval( $atts['id'] ) > 0 && function_exists( 'wc_get_product' ) ){
     $_product = wc_get_product( $atts['id'] );
     $html = "price = " . $_product->get_price();
}
return $html;
}
add_shortcode( 'woocommerce_price', 'so_30165014_price_shortcode_callback' );

简码: [woocommerce_price id="99"]

我已经实现了代码并让它工作，现在唯一的问题是价格没有正确显示，它没有注册逗号.

I've implemented the code and got it working the only thing now is that the price is not being displayed right it's not registering the commas.

例如，我的价格显示为 $13564.34

For example I have a price that's being displayed as $13564.34

什么时候应该显示为$13,564.34

它也对 $1371.43

什么时候应该显示为$1,371.43

答

现在开始工作.

代码:

function so_30165014_price_shortcode_callback( $atts ) {
$atts = shortcode_atts( array(
'id' => null,
), $atts, 'bartag' );

$html = '';

if( intval( $atts['id'] ) > 0 && function_exists( 'wc_get_product' ) ){
 $_product = wc_get_product( $atts['id'] );
 $number = number_format($_product->get_price(), 2, '.', ',');
 $html = "$" . $number;

 }
 return $html;
 }
 add_shortcode( 'woocommerce_price', 'so_30165014_price_shortcode_callback' );

短代码:

[woocommerce_price id="99"]

如何使用正确的逗号按 ID 显示 Woocommerce 产品价格?

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