API UnitInVehicle

Checks whether a specified unit is within an vehicle.

Arguments

 * unit : the Unit to check

Returns
isTrue isTrue - returns 1 if the specified unit is in a vehicle, nil otherwise.

Example
if UnitInVehicle("target") then SendChatMessage("My Target is in a vehicle.", "SAY"); else SendChatMessage("My Target is not in a vehicle.", "SAY"); end

Result
Says "My Target is in a vehicle." if the target is in a vehicle, "My Target is not in a vehicle." otherwise.