|Files and file uploads: $wgDirectoryMode|
|Introduced in version:||1.13.0|
|Removed in version:||still in use|
|Allowed values:||(integer between 0 and 0777 (octal))|
|Other settings: Alphabetical | By function|
chmod permission value for newly created directories.
Don't forget to specify the leading 0, since this is an octal value.
On Windows, this value is ignored.
This is used by
wfMkdirParents() to create image directories, among other things.