DirectoryIterator::getInode()

(PHP 5,PHP 7)

Get inode for the current DirectoryIterator item

说明

publicDirectoryIterator::getInode(void) : int

Get the inode number for the currentDirectoryIteratoritem.

参数

此函数没有参数。

返回值

Returns the inode number for the file.

范例

Example#1DirectoryIterator::getInode()example

This example displays the inode number for the directory containing the script.

<?php
$iterator = new DirectoryIterator(dirname(__FILE__));
echo $iterator->getInode();
?>

参见

• DirectoryIterator::getGroup() Get group for the current DirectoryIterator item
• DirectoryIterator::getOwner() Get owner of current DirectoryIterator item
• DirectoryIterator::getPerms() Get the permissions of current DirectoryIterator item
• fileinode()取得文件的inode