- 数据库里的内容不能在JSP页面显示
-
(index2.jsp)
${not empty userList ? 'abc' : 'xxx' }GID GNAME USERID GPRICE GTYPE GNUMBER ${u.GID} ${u.gname} ${u.UserId} ${u.gprice} ${u.gtype} ${u.gnumber}
...........................................................
(homeServlet.java)public class HomeServlet extends HttpServlet {
/**
*
*/
private static final long serialVersionUID = 1L;@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {// TODO 查询动态数据
String sql = "SELECT * FROM T_GOODS";
List> users = DBUtils.query(sql);
req.setAttribute("userList", users);
req.getRequestDispatcher("index2.jsp").forward(req, resp);
}}
.........................
..................
然后页面就成这样了
求指导，谢谢噢
