if (args[0].equalsIgnoreCase("difficulty"))
{
if (args.length == 1)
{
OutputHandler.chatConfirmation(sender, "difficulty: " + server.func_147135_j().name());
}
else
{
server.setProperty("difficulty", args[1]);
server.func_147139_a(EnumDifficulty.getDifficultyEnum(Integer.parseInt(args[1])));