PHP5中文手册·Access the current key -- 追寻梦想＞编程乐园＞PHP 编程


	PHP5中文手册 RecursiveIteratorIterator::getSubIterator RecursiveIteratorIterator::next spl PHP Manual RecursiveIteratorIterator::key (PHP 5) RecursiveIteratorIterator::key — Access the current key Description mixed RecursiveIteratorIterator::key ( void ) Warning 本函数暂无文档，仅有参数列表。 RecursiveIteratorIterator::getSubIterator RecursiveIteratorIterator::next spl PHP Manual

RecursiveIteratorIterator::key