Wordpress 使用 slug 获取分类名称

Question

如何获得仅包含分类法别名的分类法 ID 或名称？

我想我正在寻找与 get_term_by() 等效的东西，但用于分类法。

编辑:我必须指定我正在尝试获取 WooCommerce 产品属性的税 ID。

谢谢

Answer 1

WordPress 确实提供了从其 slug 中获取分类信息的功能。

$taxonomy_details = get_taxonomy( $slug );

这会将分类详细信息作为对象返回，其中包括分类的各种标签。例如，这是调用标准类别分类法时返回的对象，例如get_taxonomy('类别');

stdClass Object
(
    [labels] => stdClass Object
        (
            [name] => Categories
            [singular_name] => Category
            [search_items] => Search Categories
            [popular_items] => 
            [all_items] => All Categories
            [parent_item] => Parent Category
            [parent_item_colon] => Parent Category:
            [edit_item] => Edit Category
            [view_item] => View Category
            [update_item] => Update Category
            [add_new_item] => Add New Category
            [new_item_name] => New Category Name
            [separate_items_with_commas] => 
            [add_or_remove_items] => 
            [choose_from_most_used] => 
            [not_found] => No categories found.
            [menu_name] => Categories
            [name_admin_bar] => category
        )

    [description] => 
    [public] => 1
    [hierarchical] => 1
    [show_ui] => 1
    [show_in_menu] => 1
    [show_in_nav_menus] => 1
    [show_tagcloud] => 1
    [show_in_quick_edit] => 1
    [show_admin_column] => 1
    [meta_box_cb] => post_categories_meta_box
    [rewrite] => Array
        (
            [hierarchical] => 1
            [slug] => category
            [with_front] => 1
            [ep_mask] => 512
        )

    [query_var] => category_name
    [update_count_callback] => 
    [_builtin] => 1
    [cap] => stdClass Object
        (
            [manage_terms] => manage_categories
            [edit_terms] => manage_categories
            [delete_terms] => manage_categories
            [assign_terms] => edit_posts
        )

    [name] => category
    [object_type] => Array
        (
            [0] => post
        )

    [label] => Categories
)

来源:https://codex.wordpress.org/Function_Reference/get_taxonomy