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post_link_category › WordPress过滤钩子

Since3.5.0
已弃用n/a
› apply_filters( 'post_link_category', $cats[0], $cats, $post )
参数: (3)
  • (WP_Term) $cat The category to use in the permalink.
    Required: Yes
  • (array) $cats Array of all categories (WP_Term objects) associated with the post.
    Required: Yes
  • (WP_Post) $post The post in question.
    Required: Yes
定义在:
文档:

Filters the category that gets used in the %category% permalink token.



Related Functions: in_category, wp_insert_category, wp_set_link_cats, wp_ajax_add_link_category, is_category, wp_link_category_checklist


Related Hooks: link_category, the_category, post_link, wp_link_query, next_posts_link_attributes

源码 

$category_object = apply_filters( 'post_link_category', $cats[0], $cats, $post );