That would be $wgServer, although if it's not there mediawiki will guess it.
And unfortunately it guessed wrong.
Further, I set $wgServer in LocalSettings.php which fixed the redirecting problem for the main page but some parts of MediaWiki seem to ignore this variable. $wgServer='http://www.###.com/team1'
When I load the website and look at the source: var stylepath = "/mediawiki/skins"; var wgArticlePath = "/mediawiki/index.php/$1"; var wgScriptPath = "/mediawiki"; var wgScript = "/mediawiki/index.php"; var wgServer = "http://www.###.com/team1";
but neither the style is loaded nor the links work, they point to http://www.###.com/mediawiki/. Why?
If I set $wgStylePath, $wgArticlePath, and $wgLogo to the absolute path in LocalSettings.php then Style, Logo and "index.php/Some_Page" links work, but links like "index.php?title=Special:UserLogin" again point to http://www.###.com/mediawiki/ instead of http://www.###.com/team1/mediawiki/ Why?
I cannot alter $wgScriptPath to "/team1/mediawiki" and $wgServer to "http://www.###.com" as this will break the system: "The page isn't redirecting properly"
Cheers
Philipp