Core Function
View Source on Trac ↗ block_core_navigation_sort_menu_items_by_parent_id()
block_core_navigation_sort_menu_items_by_parent_id( mixed $menu_items ) Sorts a standard array of menu items into a nested structure keyed by the
Parameters 1 required
| Name / Type | Description |
|---|---|
| $menu_items array | Menu items to sort. Required |
Return Value
(array)
array An array keyed by the id of the parent menu where each element
is an array of menu items that belong to that parent.
Function Information
Since Version
5.9.0
Source File
wp-includes/blocks/navigation.php
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