block_core_page_list_nest_pages

函数



      block_core_page_list_nest_pages ( $current_level, $children )

参数

(array)
$current_level
The level being iterated through.
Required: 是
(array)
$children
The children grouped by parent post ID.
Required: 是

返回值

(array) The nested array of pages.

定义位置

wp-includes/blocks/page-list.php
, line 230

引入: –

弃用: –

输出页面的嵌套数组

function block_core_page_list_nest_pages( $current_level, $children ) {
	if ( empty( $current_level ) ) {
		return;
	}
	foreach ( (array) $current_level as $key => $current ) {
		if ( isset( $children[ $key ] ) ) {
			$current_level[ $key ]['children'] = block_core_page_list_nest_pages( $children[ $key ], $children );
		}
	}
	return $current_level;
}

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