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post_edit_category_parent_dropdown_args › WordPress Filter Hooks

Since4.4.0
Deprecatedn/a
› apply_filters( 'post_edit_category_parent_dropdown_args', $parent_dropdown_args )
Parameters:
  • () 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 $show_option_none Text to display for the "none" option. Default "— {$parent} —", where `$parent` is 'parent_item' taxonomy label. }
    Required: Yes
Defined at:
Codex:

Filters the arguments for the taxonomy parent dropdown on the Post Edit page.



Related Functions: get_category_parents, walk_category_dropdown_tree, site_editor_render_page, parent_dropdown, site_editor_wp_admin_render_page, wp_edit_attachments_query_vars


Related Hooks: taxonomy_parent_dropdown_args, widget_categories_dropdown_args, disable_categories_dropdown, edit_category_form, edit_category_form_pre

Source 

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