我在網上找到了一段代碼,該代碼當前列出了此WooCommerce網站上的所有類別。僅在WooCommerce中列出與當前產品相關的產品類別
如何使它具體顯示與他們正在查看的產品相關的類別?
這裏是我調整了代碼:
<div id="ListCat">
<h3>Listed in the following categories<?php the_category(); ?></h3>
<?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
);
$all_categories = get_categories($args);
foreach ($all_categories as $cat) {
if($cat->category_parent == 0) {
$category_id = $cat->term_id;
echo ' <a href="'. get_term_link($cat->slug, 'product_cat')
.'">'. $cat->name .'</a>';
$args2 = array(
'taxonomy' => $taxonomy,
'child_of' => 0,
'parent' => $category_id,
'orderby' => $orderby,
'show_count' => $show_count,
'pad_counts' => $pad_counts,
'hierarchical' => $hierarchical,
'title_li' => $title,
'hide_empty' => $empty
);
$sub_cats = get_categories($args2);
if($sub_cats) {
foreach($sub_cats as $sub_category) {
echo '<br><a href="'. get_term_link($sub_category->slug, 'product_cat') .'">'. $sub_category->name .'</a>';
}
}
}
}
?>
要知道如何識別您提供的代碼段中的產品,您很難知道所問問題的答案。 –