if(newkeys & KEY_WALK)
  {
   printf("Test 1!");
  if(IsPlayerInAnyVehicle(playerid))
  {
  printf("Test 2!");
  new en,li,al,doors,bon,boot,ob;
  new  veh = GetPlayerVehicleID(playerid);
  GetVehicleParamsEx(veh,en,li,al,doors,bon,boot,ob);
  if(Cardvig[veh][1] == 0) {SetVehicleParamsEx(veh,en,1,al,doors,bon,boot,ob);Cardvig[veh][1] = 1;}
  else if(Cardvig[veh][1] == 1) {SetVehicleParamsEx(veh,en,0,al,doors,bon,boot,ob);Cardvig[veh][1] = 0;}
  return 1;
  }