post_edit_category_parent_dropdown_args


      apply_filters( 'post_edit_category_parent_dropdown_args', $parent_dropdown_args )

参数

(array) $parent_dropdown_args { Optional. Array of arguments to generate parent dropdown. @type string $taxonomy Name of the taxonomy to retrieve. @type bool $hide_if_empty True to skip generating markup if no categories are found. Default 0. @type string $name Value for the 'name' attribute of the select element. Default "new{$tax_name}_parent". @type string $orderby Which column to use for ordering terms. Default 'name'. @type bool|int $hierarchical Whether to traverse the taxonomy hierarchy. Default 1. @type string $show_option_none Text to display for the "none" option. Default "&mdash; {$parent} &mdash;", where `$parent` is 'parent_item' taxonomy label. }

Required: 是

定义位置

相关勾子: taxonomy_parent_dropdown_args widget_categories_dropdown_args disable_categories_dropdown widget_archives_dropdown_args post_edit_form_tag

相关方法: get_category_parents walk_category_dropdown_tree parent_dropdown wp_edit_attachments_query_vars walk_page_dropdown_tree get_category_by_path

post_row_actions。这个钩子允许你在WordPress仪表盘的”文章”屏幕上的行操作（如”编辑”或”垃圾桶”）列表中添加自定义操作。使用这个钩子，你可以添加自定义链接，在点击时执行特定的动作。

在“编辑后”页面上过滤分类父下拉列表的参数。

$parent_dropdown_args = apply_filters( 'post_edit_category_parent_dropdown_args', $parent_dropdown_args );