stat

(PHP 4, PHP 5, PECL maxdb:7.5.00.24-7.6.00.38)

stat — Gives information about a file

array stat ( string $filename )

Gathers the statistics of the file named by filename . If filename is a symbolic link, statistics are from the file itself, not the symlink.

lstat() is identical to stat() except it would instead be based off the symlinks status.

**stat()** and fstat() result format
Numeric	Associative (since PHP 4.0.6)	Description
0	dev	device number
1	ino	inode number
2	mode	inode protection mode
3	nlink	number of links
4	uid	userid of owner
5	gid	groupid of owner
6	rdev	device type, if inode device *
7	size	size in bytes
8	atime	time of last access (Unix timestamp)
9	mtime	time of last modification (Unix timestamp)
10	ctime	time of last inode change (Unix timestamp)
11	blksize	blocksize of filesystem IO *
12	blocks	number of blocks allocated *

* Only valid on systems supporting the st_blksize type - other systems (e.g. Windows) return -1.

In case of error, stat() returns FALSE.

Upon failure, an E_WARNING is emitted.

Version	Description
4.0.6	In addition to returning these attributes in a numeric array, they can be accessed with associative indices, as noted next to each parameter

Note: Tämän funktion tulokset tallennetaan välimuistiin. Katso tarkemmat tiedot clearstatcache() sivulta.

Tip

PHP 5.0.0 versiosta lähtien tämä funktio tukee myös joitakin URL tyyppejä. Katso myös List of Supported Protocols/Wrappers.