[Master_Gangster]

as the title says the npcs I make join then leave for some unknown reason...

here is the code I put under onplayerspawn:

Код:

if(IsPlayerNPC(playerid)) 
  	{
    new npcname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, npcname, sizeof(npcname));
    if(!strcmp(npcname, "Bus_Driver", true)) 
    {
      PutPlayerInVehicle(playerid, MyFirstNPCVehicle, 431); 
    }
    return 1;
  	}
  	if(IsPlayerNPC(playerid))
  	{
    new npcname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, npcname, sizeof(npcname));
    if(!strcmp(npcname, "Crazy_Train_Driver", true)) 
    {
      PutPlayerInVehicle(playerid, MyFirstNPCVehicle, 538); 
    }
    return 1;
  	}
  	if(IsPlayerNPC(playerid))
    {
        new npcname[MAX_PLAYER_NAME];
        GetPlayerName(playerid, npcname, sizeof(npcname));
        if(!strcmp(npcname, "Busdriver", true))
        {
        	PutPlayerInVehicle(playerid, NPCBus, 0);
        	SetPlayerSkin(playerid, 255);
        	ResetPlayerWeapons(playerid);
        }
        return 1;
    }
    if(IsPlayerNPC(playerid)) 
  	{
    new npcname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, npcname, sizeof(npcname)); 
    if(!strcmp(npcname, "Helicopter", true)) 
    {
      PutPlayerInVehicle(playerid, MyFirstNPCVehicle, 425); 
    }
    return 1;
  	}

any help?