This trigger takes a mandatory variable number as an argument. It returns the value of the player's specified int variable.
Format: Var(exprn)
Arguments:
Return type: int
Error conditions: Returns 'Bottom' if exprn evaluates to 'Bottom', or if exprn evaluates to an invalid variable index.
Example:
trigger1 = Var(0)) = -34
; Triggers if the value of variable 0 is -34.