minetest.register_chatcommand("armor", {
	params = "",
	description = "Display your armor values",
	privs = {},
	func = function(name, param)
		local player = minetest.get_player_by_name(name)
		local armor = player:get_armor_groups()
		if armor then
			minetest.chat_send_player(name, "Armor:")
			for group, value in pairs(armor) do
				minetest.chat_send_player(name, "  "..group.." "..value)
			end
			--print(math.floor(minetest.get_us_time() / (60 * 1000000)))
			if fun_caves.armor_expire and fun_caves.armor_expire[name] then
				local min = math.floor((fun_caves.armor_expire[name] - minetest.get_us_time()) / (60 * 1000000))
				minetest.chat_send_player(name, "Your elixir will expire in "..min..' minutes.')
			end
		end
	end,
})