相关疑难解决方法(0)

我使用以下代码在我的WordPress网站上获取WooCommerce的产品类别列表:

 <?php
  $taxonomy     = 'product_cat';
  $orderby      = 'name';  
  $show_count   = 0;      // 1 for yes, 0 for no
  $pad_counts   = 0;      // 1 for yes, 0 for no
  $hierarchical = 0;      // 1 for yes, 0 for no  
  $title        = '';  
  $empty        = 0;
$args = array(
  'taxonomy'     => $taxonomy,
  'orderby'      => $orderby,
  'show_count'   => $show_count,
  'pad_counts'   => $pad_counts,
  'hierarchical' => $hierarchical,
  'title_li'     => $title,
  'hide_empty'   => $empty
);
?>
<?php $all_categories = get_categories( $args );

//print_r($all_categories);
foreach ($all_categories as …