filesize

(PHP 3 <= 3.0.18, PHP 4 >= 4.0.0)

filesize -- Gets file size

Description

int filesize (string filename)

Returns the size of the file in bytes, or FALSE in case of an error.

The results of this function are cached. See clearstatcache() for more details.

This function will not work on remote files; the file to be examined must be accessible via the server's filesystem.