[Roach_]

Try this:

pawn Код:

CMD:vl(playerid)
{
    if(PlayerInfo[playerid][Level] >=5 || IsPlayerAdmin(playerid))
    {
        if(Admin[playerid] == 0) return SP COLOR_RED, "You're not on duty");
        if(!IsPlayerInAnyVehicle(playerid)) return SP COLOR_RED, "You need to be in a vehicle");
        new Float:VLX,Float:VLZ,FloatVLY;
        new tmp0[256], tmp1[256], tmp2[256], tmp3[256];
        new string[128], Index; tmp0 = strtok(params, Index); tmp2 = strtok(params, Index); tmp3 = strtok(params, Index);
        if(isnull(tmp0) || isnull(tmp2) || !strilen(tmp3)) return SP -1 "Usage: /vl [X], [Y], [Z]");
        x = strval(tmp0);           y = strval(tmp2);            z = strval(tmp3);
        CMDMessageToAdmins(playerid, "VL");
        SetVehicleVelocity(GetPlayerVehicleID(playerid)), x, +y, +z);
        SP blue, "Happy flying");
    }
    else return SendClientMessage(playerid, red, "[ERROR]: You are not a high enough level to use this command");
}