Basic menu for CC by Big SHiny Toys

--[[
            Basic Menu
            by
            Big Shiny Toys

]]--
local function menu()

    local sel = 1
    local list = {"Item one","Item two","item three"} -- add as many items as you want
    local offX,offY = 1,1 -- change this to what ever off set you want
    local curX,curY = term.getCursorPos()

    while true do
        if sel > #list then sel = #list end
        if sel < 1 then sel = 1 end
        for i = 1,#list do
            term.setCursorPos(offX,offY+i-1)
            if sel == i then
                print("["..list[i].."]")
            else
                print(" "..list[i].." ")
            end
        end
        while true do
            local e,e1,e2,e3,e4,e5 = os.pullEvent()
            if e == "key" then
                if e1 == 200 then -- up key
                    sel = sel-1
                    break
                end
                if e1 == 208 then -- down key
                    sel = sel+1
                    break
                end
                if e1 == 28 then
                    term.setCursorPos(curX,curY)
                    return sel
                end
            end
        end
    end
end
term.clear() -- clears all test from screen

print(menu())