System.out.println(user.getLogin());
GameDAOInterface game = new JDBCGameDAO();
float rate=0;
try{
rate=game.voteForGame(user.getLogin(), Integer.parseInt(request.getParameter("num")), Integer.parseInt(request.getParameter("rate")));
}catch(Exception e){
System.out.println(e.getMessage());
}
System.out.println(rate);
String content = ""+rate;