if (channel.equalsIgnoreCase(data.getChannel(serverID, channum))) {
if (channelName.equalsIgnoreCase(data.getChannel(serverID, channum))) {
	public int channelNumber(int serverID, String channel) {		for (int channum = 0; channum < data.getNumChannels(serverID); channum++) {			if (channel.equalsIgnoreCase(data.getChannel(serverID, channum))) {				return channum;			}		}		return -1;	}