@Override
public Object processCommand(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
BoardDao dao = new BoardDao();
HttpSession session = req.getSession();
int b_num = Integer.parseInt((String) session.getAttribute("b_num"));
String pw = req.getParameter("dropBpw");
dao.dropBoard(b_num, pw);
return "board/board1.jsp";
}
