Checking what map is in use

[Aloshi]

Right, I'm making a mod that will only work on a particular map, is there a way I can check what map the server uses?

[Ad Bot]

[laremere]

if($server::missionfile $= "rtb/data/missions/theislands.mis")

Source: The islands map mission file, right under "only for BETA.  Remove for FULL RELEASE."