array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'parentiterator.getchildren.php', 1 => 'ParentIterator::getChildren', 2 => 'Return the inner iterator\'s children contained in a ParentIterator', ), 'up' => array ( 0 => 'class.parentiterator.php', 1 => 'ParentIterator', ), 'prev' => array ( 0 => 'parentiterator.construct.php', 1 => 'ParentIterator::__construct', ), 'next' => array ( 0 => 'parentiterator.haschildren.php', 1 => 'ParentIterator::hasChildren', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/spl/parentiterator/getchildren.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

ParentIterator::getChildren

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

ParentIterator::getChildren — Return the inner iterator's children contained in a ParentIterator

说明

public ParentIterator::getChildren(): ParentIterator

Get the inner iterator's children contained in a ParentIterator.

警告

本函数还未编写文档，仅有参数列表。

参数

此函数没有参数。

返回值

An object.