public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
  new playername[64], count=0;
  GetPlayerName(playerid, playername, MAX_PLAYER_NAME);

  new modelid = GetVehicleModel(vehicleid);

  if(vehicleid == terrortank)
  {
    if(terrortanktimer != 0)
	{
      ClearAnimations(playerid);
	  SendClientMessage(playerid, COLOR_SILVER, "Error: You must wait sometime to use this vehicle again.");
	  return 1;
	}
  }
  if(vehicleid == armytank)
  {
    if(armytanktimer != 0)
	{
	 ClearAnimations(playerid);
	 SendClientMessage(playerid, COLOR_SILVER, "Error: You must wait sometime to use this vehicle again.");
	 return 1;
	}
  }
  if(vehicleid == terrortank || vehicleid == armytank)
  {

    	if(GetPlayerScore(playerid) < 3000)
    	{
  		SendClientMessage(playerid,COLOR_RED,"You can't use this vehicle till 3000 score!");
	    ClearAnimations(playerid);
	    return 1;
    	}
    	for(new i = 0; i < PLAYERS; i++)
    	{
				if(IsPlayerConnected(i))
				{
					count++;
				}
    	}
     	if(count < 8)
    	{
    	    SendClientMessage(playerid,COLOR_WHITE,"{005E80}GF: {FFFFFF}There is no need to use the Tank now! (There must be atleast 8 people online)");
      		ClearAnimations(playerid);
      		return 1;
    	}
  }
  if(modelid == 425)
  {
    	if(dini_Int(AddDirFile(dir_userfiles, playername), "Airforce") == 0)
    	{
      		SendClientMessage(playerid,COLOR_RED,"You can't use this Hunter!");
      		ClearAnimations(playerid);
      		return 1;
    	}
    	for(new i = 0; i < PLAYERS; i++)
    	{
				if(IsPlayerConnected(i))
				{
					count++;
				}
    	}
    	if(count < 8)
    	{
    	    SendClientMessage(playerid,COLOR_WHITE,"{005E80}GF: {FFFFFF}There is no need to use the Hunter now! (There must be atleast 8 people online)");
      		ClearAnimations(playerid);
      		return 1;
    	}
  }
  if(ispassenger == 0 || ispassenger == 1)
  {
	  for(new i = 0 ; i < MAX_VEHICLES ; i++)
	  {
		if(vehicleid == hitman[i])
	   	{
		   if(gTeam[playerid] != Hitman)
		   {
		      ClearAnimations(playerid);
		      RemovePlayerFromVehicle(playerid);
		      SendClientMessage(playerid, COLOR_RED, "You are not member of Hitman and you are not allowed use Hitman vehicles!");
		      return 1;
		   }
		}
		if(vehicleid == alpha[i])
		{
			if(gTeam[playerid] != AlphaSquad)
		   	{
		  	    ClearAnimations(playerid);
		       	RemovePlayerFromVehicle(playerid);
		       	SendClientMessage(playerid, COLOR_RED, "You are not member of Alpha Squad and you are not allowed use Alpha Squad vehicles!");
		   		return 1;
			}
	    }
	    if(vehicleid == saf[i])
	    {
	      		if(dini_Int(AddDirFile(dir_userfiles, playername), "Airforce") == 0)
	          	{
				            	    ClearAnimations(playerid);
				                	RemovePlayerFromVehicle(playerid);
				                	SendClientMessage(playerid, COLOR_RED, "You are not member of San Andreas Airforce and you are not allowed use San Andreas Airforce vehicles!");
				            		return 1;
				}
    	 }
 	  }
  }
  if (ispassenger == 0)
  {
		if (vehiclelocked[playerid][vehicleid])
		{
			ClearAnimations(playerid);
			return 1;
		}
  }
  return 1;
}