money collector problem

[zxo pink]

hi i have this code:

if TotalMoney==nil then

TotalMoney=0

end

 

function Script:Start()

if TotalMoney==nil then

TotalMoney=0

end

Totalmoney=Totalmoney+1

end

 

function Script:Release()

Totalmoney=Totalmoney-1

end

 

function Script:UpdateWorld()

self.entity:Turn(0,1.0*Time:GetSpeed(),0,true)

end

 

function Script:Collision(entity, position, normal, speed)

if entity.script then

if type(entity.script.CollectMoney)=="function" then

entity.script:CollectMoney()

if self.sound then

self.sound:Play()

end

self.entity:Hide()

end

end

end

 

function Script:Detach()

if self.sound~=nil then

self.sound:Release()

self.sound=nil

end

end

 

and my error is:

 

attempt to perform arithmetic on global 'Totalmoney' (a nil value)

 

can somone please help me

[Rick]

Lua is case sensitive so your adding with 'Totalmoney=Totalmoney+1' which has a lower case 'm' instead of an upper case like in your top part.