在WooCommerce产品元变体产品上显示尺寸

Question

我添加了-child / single-product / meta.php尺寸。如果我有单一产品，它可以工作-single product，但是如果我有变型产品，则什么也没显示-variation product

<?php
   $dimensions = $product->get_dimensions();
   if ( ! empty( $dimensions ) ) {
      echo '<div class="dimensions">Rozměry: š.' . $product->get_width();
      echo ' h.' . $product->get_length();
      echo ' v.' . $product->get_height() . " " . get_option( 'woocommerce_dimension_unit' );
      echo '</div>';        
   }

?>

Answer 1

希望他能帮助您

global $product;

$variations = $product->get_available_variations();
foreach ( $variations as $variable_array ){
    echo "<br>The length is. ".$variable_array['dimensions']['length'];
}