我有一个自定义帖子类型的硬件,附加了一个名为 hardware_categories 的自定义分类法。我有一段代码,将每个分类法输出为 H3,并在每个分类法下输出该分类法内的硬件项目。我在围绕分类名称添加永久链接时遇到问题。我正在尝试的代码在这里:<div class="container hardware-archive-container"><?php // Output all Taxonomies names with their respective items$terms = get_terms('hardware_categories');foreach( $terms as $term ): $term_link = get_term_link( $term );?> <h2><a href="<?php esc_url( $term_link ) ?>"><?php echo $term->name; ?></a></h2> <div class="row justify-content-center hardware-archive-row"> <?php $posts = get_posts(array( 'post_type' => 'hardware', 'taxonomy' => $term->taxonomy, 'term' => $term->slug, 'nopaging' => true, // to show all posts in this taxonomy, could also use 'numberposts' => -1 instead )); foreach($posts as $post): // begin cycle through posts of this taxonmy setup_postdata($post); //set up post data for use in the loop (enables the_title(), etc without specifying a post ID) ?> <div class="col-md-3"> <?php $image = get_field( 'hardware_main_image'); if( !empty( $image ) ): ?> <img src="<?php echo esc_url($image['url']); ?>" alt="<?php echo esc_attr($image['alt']); ?>" /> <?php endif; ?> <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a> </div> <?php endforeach; ?> </div> <a href="#"><p>See all products from: <?php echo $term->name;?></p></a><?php endforeach; ?></div>我添加的用于尝试生成链接的部分是这两行:$term_link = get_term_link( $term );和<h2><a href="<?php esc_url( $term_link ) ?>"><?php echo $term->name; ?></a></h2>我尝试了很多其他的东西,但我似乎无法获得类别链接......谁能告诉我哪里错了?感谢您的关注。
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神不在的星期二
TA贡献1963条经验 获得超6个赞
你能试试这个吗:
$term_link = get_term_link( $term->term_id, "hardware_categories" );
还可以尝试修改您的条款:
$terms = get_terms( array(
'taxonomy' => 'taxonomy_name',
'hide_empty' => false
) );
您使用 get_terms 的方式已被弃用,请参阅文档
你的代码应该是这样的
$terms = get_terms( array(
'taxonomy' => 'hardware_categories',
'hide_empty' => false
) );
foreach( $terms as $term ):?>
<h2><a href="<?php echo get_term_link( $term->term_id, 'hardware_categories');?>"><?php echo $term->name; ?></a></h2>
<?php endforeach;?>
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