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(PHP 5)
DirectoryIterator::getInode — Get inode for the current DirectoryIterator item
Get the inode number for the current DirectoryIterator item.
此函数没有参数。
Returns the inode number for the file.
Example #1 DirectoryIterator::getInode() example
This example displays the inode number for the directory containing the script.
<?php
$iterator = new DirectoryIterator ( dirname ( __FILE__ ));
echo $iterator -> getInode ();
?>