WordPress获取文章所属标签对象函数:wp_get_post_tags
WordPress函数wp_get_post_tags根据文章ID获取该文章的标签对象,返回数据中包含了标签的ID、名称、别名等信息。
wp_get_post_tags( int $post_id, array $args = array() )
函数参数
$post_id
整数
文章的ID
$args
数组
标签查询参数,可用值参考get_categories()函数的$args参数说明
函数返回值
Array ( [0] => WP_Term Object ( [term_id] => 10 [name] => WP函数 [slug] => wordpress-functions [term_group] => 0 [term_taxonomy_id] => 10 [taxonomy] => post_tag [description] => [parent] => 0 [count] => 101 [filter] => raw ) )
函数使用示例
$post_tags = wp_get_post_tags(3699); foreach($post_tags as $tag) { echo '<li><a href="https://www.dianjin123.com/wp-tutorial/wordpressjiaocheng/76312.html' . esc_url(get_tag_link($tag->term_id)) . '">' . $tag->name . '</a></li>'; }