(PHP 4, PHP 5)
fileinode — Gets file inode
Gets the file inode.
Path to the file.
Returns the inode number of the file, or FALSE in case of an error.
Note: 此函數的結果會被快取。詳細資訊請參考 clearstatcache()。
As of PHP 5.0.0 this function can also be used with some URL wrappers. Refer to List of Supported Protocols/Wrappers for a listing of which wrappers support stat() family of functionality.