Question
What is the corrext syntax for session.getAttribute? I am having an error pop up for add for both of these lines. Is there something im
What is the corrext syntax for session.getAttribute? I am having an error pop up for "add" for both of these lines. Is there something im missing?
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession();
int FilmID = Integer.parseInt(request.getParameter("film_id"));
int price = 1;
//session.setAttribute("film",Cart);
session.setAttribute("price", price);
session.getAttribute("cart").add(price);
cart.add(FilmID); // adds the film to the cart associated with the session.
session.getAttribute("cart").add(FilmID); // adds the film to the cart associated with the session.
request.getRequestDispatcher("ShoppingCart.jsp").forward(request, response);
}
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