ACMD_FUNC(zone){
    char zone[6] = "zone\0";
    char empty[1] = "\0";
    char zonename[MAP_ZONE_MAPFLAG_LENGTH];
    struct map_zone_data *zd;
 
    if (!message || !*message || (sscanf(message, "%49s", zonename) < 1)) {
        sprintf(atcmd_output,"usage @zone \"zonename\" ");
        clif_displaymessage(sd->fd,atcmd_output);
        return -1;
    }
 
    if( !(zd = strdb_get(zone_db, zonename)) ) {
        sprintf(atcmd_output,"[ zone ] invalide zonename = %s",zonename);
        clif_displaymessage(sd->fd,atcmd_output);
        return -2;
    }
 
    npc_parse_mapflag(map[sd->bl.m].name, empty, zone, zonename, empty, empty, empty);
    sprintf(atcmd_output,"[ zone ] = %s has been applyed to map",zonename);
    clif_displaymessage(sd->fd,atcmd_output);
    return 0;
}