tell me pls the screen gui open and close button

open script script.Parent.MouseButton1Click:Conne(function()
script.Parent.Parent.Visible = false
end)

close
local frame = script.Parent.Parent.name
local open = false

script.Parent.MouseButton1Click:Connect(function()
if frame.Visible = true
else
frame.Visible = false
end
end)

that script is Local script

thx bro