get_category_parents()获取父级分类的所有信息

• 描述
• 用法
• 参数
• 返回值
• 历史
• 源文件
• 相关

Returns a list of the parents of a category, including the category, in hierarchical order.

get_category_parents() 描述

 <?php get_category_parents( $id, $link, $separator, $nicename, $visited ); ?> 

get_category_parents() 用法

$id

(integer) (必填) Category ID.

默认值: None

$link

(boolean) (可选) Whether to create a link to each category displayed.

默认值: false

$separator

(string) (可选) What to separate each category by.

默认值: '/'

$nicename

(boolean) (可选) Whether to use nice name for display.

默认值: false

$visited

(boolean) (可选) Already linked-to categories. This parameter is used internally by the function, which makes recursive calls to itself, to prevent duplicates in the returned list.

默认值: array()

get_category_parents() 参数

(string|WP_Error) 

The categories, separated by $separator. WP_Error on failure.

get_category_parents() 返回值

• 添加于 版本: 1.2.0

get_category_parents() 历史

get_category_parents() 函数的代码位于 wp-includes/category-template.php

get_category_parents() 源文件

• Article(文章): Categories
• Function(函数): the_category()
• Function(函数): the_category_rss()
• Function(函数): single_cat_title()
• Function(函数): category_description()
• Function(函数): wp_dropdown_categories()
• Function(函数): wp_list_categories()
• Function(函数): get_the_category()
• Function(函数): get_the_category_by_ID()
• Function(函数): get_category_by_slug()
• Function(函数): get_the_category_list()
• Function(函数): get_category_parents()
• Function(函数): get_category_link()
• Function(函数): is_category()
• Function(函数): in_category()

get_category_parents() 相关