Description
int
fileowner ( string filename)
Returns the user ID of the owner of the file, or FALSE in case of
an error. The user ID is returned in numerical format, use
posix_getpwuid() to resolve it to a username.
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.
