[CodeStyle175]

PHP код:

new arrMissionVeh[3];
#define gVeh GetPlayerVehicleID

public OnGameModeInit(){
    arrMissionVeh[0]=CreateVehicle(522, 0.0, 0.0, 0.0,0.0, -1, -1, 60);
    arrMissionVeh[1]=CreateVehicle(522, 0.0, 0.0, 0.0,0.0, -1, -1, 60);
    arrMissionVeh[2]=CreateVehicle(522, 0.0, 0.0, 0.0,0.0, -1, -1, 60);
    return 1;
}

public OnPlayerStateChange(playerid, newstate, oldstate){
    new vid=gVeh(playerid);
    if(    oldstate==PLAYER_STATE_ONFOOT && 
        newstate==PLAYER_STATE_DRIVER &&
        vid==arrMissionVeh[1]){
        //your mission code here
    }
    return 1;
}