protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		int sendID = Integer.parseInt(request.getParameter("senderID"));
		int receiverID = Integer.parseInt(request.getParameter("receiverID"));
		String confirm = request.getParameter("confirm_btn");
		String reject = request.getParameter("reject_btn");
		if(confirm != null){
			if (confirm.equals("Confirm")){
				User.getUserByUserID(sendID).addFriend(User.getUserByUserID(receiverID));
				RequestDispatcher dispatch = request.getRequestDispatcher("homepage/home_friendRequests.jsp");
				dispatch.forward(request, response);
			}
		}
		if(reject != null){
			if(reject.equals("Reject")){
				FriendRequestMessage.rejectFriendRequest(sendID, receiverID);
				RequestDispatcher dispatch = request.getRequestDispatcher("homepage/home_friendRequests.jsp");
				dispatch.forward(request, response);
			}
		}
		
		// TODO Auto-generated method stub
	}