[Gooday]

pawn Код:

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
     if(GetVehicleModel(GetPlayerVehicleID(playerid)) == 499)
     {
         SendClientMessage(playerid, COLOR_RED, "(INFO) You can start drug smuggler missions by typing /Courrier.");
     }
     if(GetVehicleModel(GetPlayerVehicleID(playerid)) == 574)
     {
         SendClientMessage(playerid, COLOR_RED, "(INFO) You can start the sweeping job by using /Sweeper.");
     }
     return 1;
}

When I enter a vehicle it doesn't show the message... Why?

[ViniBorn]

Try

pawn Код:

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
     if(GetVehicleModel(vehicleid) == 499)
     {
         SendClientMessage(playerid, COLOR_RED, "(INFO) You can start drug smuggler missions by typing /Courrier.");
     }
     if(GetVehicleModel(vehicleid) == 574)
     {
         SendClientMessage(playerid, COLOR_RED, "(INFO) You can start the sweeping job by using /Sweeper.");
     }
     return 1;
}

[Gooday]

Thanks, It worked.

[[MG]Dimi]

The point why your didn't is that OnPLayerEnterVehiocle is called when he presses F near car, not when he is in car. So thing is that his Vehicle ID is -1. Hope you understood.