DirectoryIterator
PHP 手册

DirectoryIterator::key

(PHP 5)

DirectoryIterator::keyReturn current dir entry

说明

string DirectoryIterator::key ( void )
Warning

本函数暂无文档,仅有参数列表。

Get the current dir entry.

参数

This function has no parameters.

返回值

The current dir entry.


DirectoryIterator
PHP 手册