DirectoryIterator
PHP 手册

DirectoryIterator::isDir

(PHP 5 <= 5.1.1)

DirectoryIterator::isDirReturns true if file is directory

说明

bool DirectoryIterator::isDir ( void )
Warning

本函数暂无文档,仅有参数列表。

Check if the file is a directory.

参数

This function has no parameters.

返回值

TRUE if it is a directory, otherwise FALSE


DirectoryIterator
PHP 手册