一. JAVA代碼:
request.setAttribute("mes", "上傳成功"); request.getRequestDispatcher("success.jsp").forward(request, response);
二. JSP頁(yè)面
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ page import="java.io.*,java.util.*" %> <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>${mes}</title> </head> <body> <h1>${mes}</h1> <h2><% out.print(request.getAttribute("mes"));%></h2> <h2><% out.print(request.getParameter("mes")); %></h2> </body> </html>