Door script Help?

Door=Script.Parent

function onTouched(hit)

for 1,5 do

wait(.1)

    Door.Transparency= +.1

end

wait(.5)

   for i=1, 200 do
        door.CFrame = door.CFrame * CFrame.new(0,0.4,0)
        wait(0.025)
     end

wait(5)

Door.CanCollide = true

for 1,5 do

wait(.1)

    Door.Transparency= -.1

end

for i=1, 200 do door.CFrame = door.CFrame * CFrame.new(0,0.4,0) wait(0.025) end

wait(.5)

script.Parent.Touched:connect(onTouched)

--Not sure exactly why it isn't working, i think i have messed up my For loop possibly can anyone help out?