is_post_type_hierarchical( string $post_type ): bool

Description

Parameters

$post_typestring

Post type name

Return

bool

Whether post type is hierarchical.

Uses · 2

• post_type_exists()Determines whether a post type is registered.
• get_post_type_object()Retrieves a post type object by name.

Used by · 18

• WP_Posts_List_Table::column_default()Handles the default column output.
• WP_Posts_List_Table::column_title()Handles the title column output.
• WP_Posts_List_Table::get_table_classes()
• WP_Posts_List_Table::handle_row_actions()Generates and displays row action links.
• WP_Posts_List_Table::prepare_items()
• WP_Rewrite::generate_rewrite_rules()Generates rewrite rules from a permalink structure.
• _wp_menu_item_classes_by_context()Adds the class property classes for the current context, if applicable.
• build_query_vars_from_query_block()Helper function that constructs a WP_Query args array from a `Query` block properties.
• page_attributes_meta_box()Displays page attributes form fields.
• wp_ajax_inline_save()Handles Quick Edit saving a post from a list table via AJAX.
• wp_check_for_changed_dates()Checks for changed dates for published post objects and save the old date.
• wp_check_for_changed_slugs()Checks for changed slugs for published post objects and save the old slug.

Source

View on Trac ↗View on GitHub ↗

1535function is_post_type_hierarchical( $post_type ) {1536	if ( ! post_type_exists( $post_type ) ) {1537		return false;1538	}1539 1540	$post_type = get_post_type_object( $post_type );1541	return $post_type->hierarchical;1542}

History

Introduced in 3.0.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.7.7 tag, from src/wp-includes/post.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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