Omg im so stupid.. (if strequals server crap)

[Fhqwhgads]

Omg i havent played graal for 6 months, and now that im back into it, I forgot how to do this simple basic thing, So can someone please help me? Thanks!
I have &&strequals(#s(server.test),on)){ as part of a script.. obviously this doesnt work.. and i dont know how to make it work... strequals(server.test,on) doesnt work either. So can someone help me out? Thanks a lot! -Alex