if (strcmp(cmd, "/makegang", true) == 0)
	{
		tmp = strtok(cmdtext, idx);
		if(!strlen(tmp)) return SendClientMessage(playerid, COLOR_GRAD1, "USAGE: /makegang [4 digit number]");
		new id;
		id = strval(tmp);
		if(id >= 9999 || id <= 1000)
		{
			SendClientMessage(playerid, COLOR_GRAD1, "The gang you are creating must be between 1000-9999");
		}
		else
		{
			gChat[playerid] = id;
			PlayerInfo[playerid][pGChat] = id;
		}
		return 1;
	}
	if (strcmp(cmd, "/joingang", true) == 0)
	{
		tmp = strtok(cmdtext, idx);
		if(!strlen(tmp)) return SendClientMessage(playerid, COLOR_GRAD1, "USAGE: /joingang [gangid 1000-9999]");
		new id;
		id = strval(tmp);
		if(id >= 9999 || id <= 1000)
		{
			SendClientMessage(playerid, COLOR_GRAD1, "The gang you are creating must be between 1000-9999");
		}
		else
		{
			gChat[playerid] = id;
			PlayerInfo[playerid][pGChat] = id;
		}
		return 1;
	}
	if (strcmp(cmd, "/quitgang", true) == 0)
	{
		gChat[playerid] = 0;
		PlayerInfo[playerid][pGChat] = 0;
		return 1;
	}
	if(strcmp(cmd, "/gang", true) == 0 || strcmp(cmd, "/g", true) == 0)
	{
	  if(IsPlayerConnected(playerid))
	  {
  			if(gChat[playerid] != 0)
  			{
				GetPlayerName(playerid, sendername, sizeof(sendername));
				new length = strlen(cmdtext);
				while ((idx < length) && (cmdtext[idx] <= ' '))
				{
					idx++;
				}
				new offset = idx;
				new result[64];
				while ((idx < length) && ((idx - offset) < (sizeof(result) - 1)))
				{
					result[idx - offset] = cmdtext[idx];
					idx++;
				}
				if(!strlen(result))
				{
					SendClientMessage(playerid, COLOR_GRAD2, "USAGE: (/g)ang [gang chat]");
					return 1;
				}
				format(string, sizeof(string), "%s: %s ", sendername, result);
				GangChat(COLOR_GCHAT,string);
				printf("%s", string);
			}
			else
			{
				SendClientMessage(playerid, COLOR_GRAD2, "  you arn't in a gang!");
				return 1;
			}
		}//not connected
		return 1;
	}

public GangChat(color,const string[])
{
	for(new i = 0; i < MAX_PLAYERS; i++)
	{
		if(IsPlayerConnected(i))
		{
		  if(!gChat[i])
		  {
				SendClientMessage(i, color, string);
			}
		}
	}
}

if(id >= 9999 || id <= 1000)

if(id>999 && id<10000)