Manual:$wgOutputEncoding

Language, regional and character encoding settings: $wgOutputEncoding
The encoding of the output text.
Introduced in version:	pre 1.1.0
Deprecated in version:	1.5.0
Removed in version:	1.18.0 (r87589)
Allowed values:	(string)
Default value:	'UTF-8' (1.5-1.17) 'ISO-8859-1' (1.1-1.4)
Other settings: Alphabetical | By function

Details

The encoding of the output text.

LanguageUtf8.php normally overrides this unless you set $wgUseLatin1 to true.

See also

• Manual:$wgInputEncoding
• Manual:$wgEditEncoding