[KillerDVX]

Hmm.. If you wan't to make them unable to enter the vehicle, you could do it by one way, is to clearing animations.

PHP код:

public OnPlayerEnterVehicle(playerid, vehicleid)
{
    new vmodel = GetVehicleModel(vehicleid);
    new Float:x, Float:y, Float:z;
    GetPlayerPos(playerid, x, y, z);
    if(pInfo[playerid][pLic1] == 1)
    {
        if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
        {
            if(pInfo[playerid][pGroup] == 0 && cInfo[vehicleid][cGroup] > 0)
            {
                SetPlayerPos(playerid, x, y, z+3);
                if(cInfo[vehicleid][cGroup] == 1)
                {
                    SendClientMessage(playerid, -1, "You are not part of Los Santos Police Department.");
                }
            }
            else if(pInfo[playerid][pGroupRank] < cInfo[vehicleid][cRank])
            {
                new rank = cInfo[vehicleid][cRank];
                new string[256];
                format(string, sizeof(string), "You must be a rank %d police officer to drive this car.", rank);
                SendClientMessage(playerid, -1, string);
            }
        }
        else return 0;
    }
    else
    {
        if(vmodel == 481 || vmodel == 510 || vmodel == 509)
        {
            new engine, lights, alarm, doors, bonnet, boot, objective;
            GetVehicleParamsEx(vehicleid, engine, lights, alarm, doors, bonnet, boot, objective);
            SetVehicleParamsEx(vehicleid, VEHICLE_PARAMS_ON, lights, alarm, doors, bonnet, boot, objective);
        }
        else if(vmodel == 462)
        {
            return 0;
        }
        else
        {
            if(GetPlayerState(playerid) == PLAYER_STATE_DRIVER)
            {
                SetPlayerPos(playerid, x, y, z+3);
                  ClearAnimations(playerid); // Edited
                        SendClientMessage(playerid, -1, "You don't have a drivings license, a checkpoint has been set on your map.");
                SetPlayerCheckpoint(playerid, 1219.1997,-1811.9343,16.5938, 5);
                return 1;
            }
            else return 0;
        }
    }
    return 1;
}