DefaultLang defines the default language for a server.
The default language can later be used by search.cgi to
limit search results to a specific language.
Scope
DefaultLang affects all
Server
and
Realm commands
until the end of the configuration file, or until the next
DefaultLang command.
Examples
DefaultLang en
Server http://english-site1.com/
Server http://english-site2.com/
DefaultLang de
Server http://german-site1.com/
Server http://german-site2.com/