Mine

  	else if(strcmp(cmdtext,"/taxi",true,5) == 0)
	{
		GetPlayerName(playerid, playername, 30);
		new string[256];
		new anytaxi;

		format(string, sizeof(string), "%s(%d) needs a taxi!", playername, playerid);
   			
   		for(new i=0; i<MAX_PLAYERS; i++)
   		{
     		if(IsPlayerConnected(i) == 1 && gTeam[i] == TEAM_TAXI)
     		{
				SendClientMessage(i, 0xFCC60AFF, string);
				anytaxi++;
			}
			i++;
		}
		
		if(anytaxi == 0)
		{
		    SendClientMessage(playerid, 0xFCC60AFF, "Sorry but there are no Taxi Drivers.");
		}
  	    return 1;
	}