作业帮 > 综合 > 作业

request.getRequestDispatcher("login_success.jsp").forward(re

来源：学生作业帮 编辑：搜搜做题作业网作业帮 分类：综合作业 时间：2024/08/09 02:09:09
request.getRequestDispatcher("login_success.jsp").forward(request,response);这一句什么意思?仔细讲一下,我初学者,
request.getRequestDispatcher(
equest.getRequestDispatcher("login_success.jsp")取得一个RequestDispatcher,一个请求分发器对象,它的方法forward(request,response)作用是将请求转发到login_success.jsp,request封装了请求信息,response封装了响应信息.注意是forward方式,这种方式只转发请求,不产生新的request对象.
request.getRequestDispatcher("login_success.jsp").forward(re request.getRequestDispatcher("result.jsp").forward(request,r response.sendRedirect(request.getContextPath()+"/index.jsp") jsp中request.getParameter("companyName");和request.getAttribut jsp中的内容 String str=request.getParameter("guessnumber"); // 这 jsp Cannot forward after response has been committed问题, JSP中,String s2=new String(request.getParameter("s1").trim(). JSP 文件下载时出现：Cannot forward after response has been committed jsp+servlet的问题,提交时报错：Cannot forward after response has been We're looking forward to_you again. 英语翻译.\x05Upon request or upon termination of CONSULTANT's re I will forward your request to the person of charge of your