test

oldWrite = term.write

function mcWrite( text )
	local colorPalets = {
		["&0"] = colors.black,
		["&1"] = colors.blue,
		["&2"] = colors.green,
		["&3"] = colors.cyan,
		["&4"] = colors.red,
		["&5"] = colors.magenta,
		["&7"] = colors.lightGray,
		["&8"] = colors.gray,
		["&b"] = colors.lightGreen,
		["&c"] = colors.red,
		["&d"] = colors.pink,
		["&e"] = colors.yellow,
		["&f"] = colors.white,
		["&r"] = colors.black,
	}

	for i=1,#text do
		local sCode = string.sub( text, i, i+1 )
		local sCode2 = string.sub( text, i-1, i )
		if colorPalets[ sCode ] then
			term.setBackgroundColour( colorPalets[ sCode ] )
		else
			if colorPalets[ sCode2 ] then else
				oldWrite( string.sub( text, i, i ) )
			end
		end
	end
end

term.write = mcWrite