So. I have one set of doors which is closed. I click a button, they open (A different set of doors is visible), but it doesn't work, why?

local a = script.Parent.Parent.a
local b = script.Parent.Parent.b
local c = script.Parent.Parent.c
local d = script.Parent.Parent.d
local e = script.Parent.Parent.e
local f = script.Parent.Parent.f
local g = script.Parent.Parent.g
local h = script.Parent.Parent.h
local i = script.Parent.Parent.i
local j = script.Parent.Parent.j
local k = script.Parent.Parent.k
local l = script.Parent.Parent.l
local w1 = script.Parent.Parent.w1
local a2 = script.Parent.Parent.a2
local b2 = script.Parent.Parent.b2
local c2 = script.Parent.Parent.c2
local d2 = script.Parent.Parent.d2
local e2 = script.Parent.Parent.e2
local f2 = script.Parent.Parent.f2
local g2 = script.Parent.Parent.g2
local h2 = script.Parent.Parent.h2
local i2 = script.Parent.Parent.i2
local j2 = script.Parent.Parent.j2
local k2 = script.Parent.Parent.k2
local l2 = script.Parent.Parent.l2
local w2 = script.Parent.Parent.w2

function onClick()
	if c.CanCollide == true then
		a.Transparency = 1
		b.Transparency = 1
		c.Transparency = 1
		d.Transparency = 1		
		e.Transparency = 1
		f.Transparency = 1
		g.Transparency = 1
		h.Transparency = 1	
		i.Transparency = 1
		j.Transparency = 1
		k.Transparency = 1
		l.Transparency = 1	
		w1.Transparency = 1	
		a.CanCollide = false	
		b.CanCollide = false	
		c.CanCollide = false	
		d.CanCollide = false			
		e.CanCollide = false	
		f.CanCollide = false	
		g.CanCollide = false	
		h.CanCollide = false	
		i.CanCollide = false	
		j.CanCollide = false	
		k.CanCollide = false	
		l.CanCollide = false		
		w1.CanCollide = false	
		a.Transparency = 0
		b.Transparency = 0
		c.Transparency = 0
		d.Transparency = 0		
		e.Transparency = 0
		f.Transparency = 0
		g.Transparency = 0
		h.Transparency = 0	
		i.Transparency = 0
		j.Transparency = 0
		k.Transparency = 0
		l.Transparency = 0	
		w1.Transparency = 0.4	
		a.CanCollide = true	
		b.CanCollide = true	
		c.CanCollide = true	
		d.CanCollide = true			
		e.CanCollide = true	
		f.CanCollide = true	
		g.CanCollide = true	
		h.CanCollide = true	
		i.CanCollide = true	
		j.CanCollide = true	
		k.CanCollide = true	
		l.CanCollide = true		
		w1.CanCollide = true	

		elseif c.CanCollide == false then
		a.Transparency = 0
		b.Transparency = 0
		c.Transparency = 0
		d.Transparency = 0		
		e.Transparency = 0
		f.Transparency = 0
		g.Transparency = 0
		h.Transparency = 0	
		i.Transparency = 0
		j.Transparency = 0
		k.Transparency = 0
		l.Transparency = 0	
		w1.Transparency = 0.4
		a.CanCollide = true	
		b.CanCollide = true	
		c.CanCollide = true	
		d.CanCollide = true			
		e.CanCollide = true	
		f.CanCollide = true	
		g.CanCollide = true	
		h.CanCollide = true	
		i.CanCollide = true	
		j.CanCollide = true	
		k.CanCollide = true	
		l.CanCollide = true		
		w1.CanCollide = true
		a.Transparency = 1
		b.Transparency = 1
		c.Transparency = 1
		d.Transparency = 1		
		e.Transparency = 1
		f.Transparency = 1
		g.Transparency = 1
		h.Transparency = 1	
		i.Transparency = 1
		j.Transparency = 1
		k.Transparency = 1
		l.Transparency = 1	
		w1.Transparency = 1	
		a.CanCollide = false	
		b.CanCollide = false	
		c.CanCollide = false	
		d.CanCollide = false			
		e.CanCollide = false	
		f.CanCollide = false	
		g.CanCollide = false	
		h.CanCollide = false	
		i.CanCollide = false	
		j.CanCollide = false	
		k.CanCollide = false	
		l.CanCollide = false		
		w1.CanCollide = false	
	end
end

script.Parent.ClickDetector.MouseClick:connect(onClick)
Anonymous