RecursiveIteratorIterator::getMaxDepth

(PHP 5 >= 5.1.0, PHP 7)

RecursiveIteratorIterator::getMaxDepthGet max depth

˵��

public RecursiveIteratorIterator::getMaxDepth ( void ) : mixed

Gets the maximum allowable depth.

Warning

��������δ��д�ĵ������в����б�

����

�˺���û�в�����

����ֵ

The maximum accepted depth, or FALSE if any depth is allowed.

�μ�