(PHP 5 >= 5.1.0, PHP 7)
ParentIterator::getChildren — Return the inner iterator's children contained in a ParentIterator
Get the inner iterator's children contained in a ParentIterator.
锟斤拷锟斤拷锟斤拷锟斤拷未锟斤拷写锟侥碉拷锟斤拷锟斤拷锟叫诧拷锟斤拷锟叫憋拷
锟剿猴拷锟斤拷没锟叫诧拷锟斤拷锟斤拷
An object.