PHP 手册
DirectoryIterator

DirectoryIterator::getExtension

(No version information available, might only be in SVN)

DirectoryIterator::getExtensionReturns the file extension component of path

说明

public string DirectoryIterator::getExtension ( void )

Warning

本函数还未编写文档,仅有参数列表。

参数

此函数没有参数。

返回值


DirectoryIterator
PHP 手册