RecursiveIterator::getChildren
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIterator::getChildren — Returns an iterator for the current entry
说明
Returns an iterator for the current iterator entry.
参数
此函数没有参数。
返回值
An iterator for the current entry.
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIterator::getChildren — Returns an iterator for the current entry
Returns an iterator for the current iterator entry.
此函数没有参数。
An iterator for the current entry.