PHP 4, PHP 5, PHP 7, PHP 8
chown - Changes file owner
chown( string$filename, string|int$user ): bool
Attempts to change the owner of the file filename to user user. Only the superuser may change the owner of a file.
Path to the file.
A user name or number.
Returns true on success or false on failure.
This function will not work on remote files as the file to be examined must be accessible via the server's filesystem.
On Windows, this function fails silently when applied on a regular file.
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