RecursiveIteratorIterator::beginChildren

(PHP 5 >= 5.1.0, PHP 7)

RecursiveIteratorIterator::beginChildren — Begin children

public void RecursiveIteratorIterator::beginChildren ( void )

Is called after calling RecursiveIteratorIterator::getChildren(), and its associated RecursiveIteratorIterator::rewind().

Warning

本函数还未编写文档，仅有参数列表。

此函数没有参数。

没有返回值。