RecursiveTreeIterator
PHP Manual

RecursiveTreeIterator::callGetChildren

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::callGetChildren — Get children

说明

public RecursiveIterator RecursiveTreeIterator::callGetChildren ( void )

Gets children of the current element.

Warning

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

A RecursiveIterator.

RecursiveTreeIterator
PHP Manual