How do make it so only specific players can use a click detector?

I would like to know how to make it so only specific players can use click detector or run a script like this one.

door = script.Parent;
locked = true

function setform(v)
locked = v
if v then
door.Transparency = 1
door.Reflectance = 0.4
door.CanCollide = true
else
door.Transparency = 0.7
door.Reflectance = 0
door.CanCollide = false
end

end


function click()
if locked then
setform(false)
wait(5)
setform(true)
end
end

door.ClickDetector.MouseClick:connect(click)