Lua Timer

--[[
Short Circuit's Lua Timer applet
Time cap: 99 hours, 59 minutes, 59 seconds
]]--

function sleep( n )
    if n > 0 then
        os.execute( "ping -n " .. tonumber( n + 1 ) .. " localhost > NUL" )
    end
end

-- Init varialbes
s1, s2, m1, m2, h1, h2 = 0, 0, 0, 0, 0, 0

os.execute( "color F" )
while true do
    if s1 > 9 then
        s1 = 0
        s2 = s2 + 1
    end
    if s2 > 5 then
        s2 = 0
        m1 = m1 + 1
    end
    if m1 > 9 then
        m1 = 0
        m2 = m2 + 1
    end
    if m2 > 5 then
        m2 = 0
        h1 = h1 + 1
    end
    if h1 > 9 then
        h1 = 0
        h2 = h2 + 1
    end
    if h2 == 9 and h1 == 9 and m2 == 5 and m1 == 9 and s2 == 5 and s1 == 9 then
        print( "Time cap reached!" )
        os.execute( "pause" )
    end

    os.execute( "cls" )
    print( "Time elapsed:   " .. h2 .. h1 .. ":" .. m2 .. m1 .. ":" .. s2 .. s1 )
    print( "Time remaining: " .. 9 - h2 .. 9 - h1 .. ":" .. 5 - m2 .. 9 - m1 .. ":" .. 5 - s2 .. 9 - s1 )
    sleep( 1 )
    s1 = s1 + 1
end