• 2022-06-11 问题

    下列request和response内置对象的使用正确的是()A.request.getRequestDispatcher(“index.jsp”).forward();B.response.sendRedirect(“index.jsp”);C.request.getParameterValues(“name”);D.response.setContentType(“text/html;charset=gbk”);

    下列request和response内置对象的使用正确的是()A.request.getRequestDispatcher(“index.jsp”).forward();B.response.sendRedirect(“index.jsp”);C.request.getParameterValues(“name”);D.response.setContentType(“text/html;charset=gbk”);

  • 2022-06-11 问题

    equest. getRequestDispatcher("jsp1/index.jsp"). forward(request,response);表示获取请求转发对象,转向地址为jsp1/index.jsp。所获得的Request Dispatcher对象的forward()方法实现真正的跳转。

    equest. getRequestDispatcher("jsp1/index.jsp"). forward(request,response);表示获取请求转发对象,转向地址为jsp1/index.jsp。所获得的Request Dispatcher对象的forward()方法实现真正的跳转。

  • 2022-05-27 问题

    以下代码中,getRequestDispatcher的作用是( ) if(result > 0) { request.setAttribute("msg", "恭喜注册成功"); request.getRequestDispatcher("/login.jsp").forward(request, response); }else { request.setAttribute("msg", "用户名已存在,注册失败,请更换用户名"); request.getRequestDispatcher("/register.jsp").forward(request, response); } A: 页面转发 B: 页面重定向 C: 设置session对象 D: 以上说法都不正确

    以下代码中,getRequestDispatcher的作用是( ) if(result > 0) { request.setAttribute("msg", "恭喜注册成功"); request.getRequestDispatcher("/login.jsp").forward(request, response); }else { request.setAttribute("msg", "用户名已存在,注册失败,请更换用户名"); request.getRequestDispatcher("/register.jsp").forward(request, response); } A: 页面转发 B: 页面重定向 C: 设置session对象 D: 以上说法都不正确

  • 2022-06-06 问题

    We shall be glad to send you sample-cutting books and pamphlets of our new products______ . A: with request B: as request C: upon request D: at request

    We shall be glad to send you sample-cutting books and pamphlets of our new products______ . A: with request B: as request C: upon request D: at request

  • 2022-07-27 问题

    response对象使用()方法重新定向客户端请求。 A: getRequestDispatcher( ) B: forward( ) C: sendRedirect( ) D: setRequestDispatcher( )

    response对象使用()方法重新定向客户端请求。 A: getRequestDispatcher( ) B: forward( ) C: sendRedirect( ) D: setRequestDispatcher( )

  • 2022-05-27 问题

    Differencebetween“ask”and“request”:“Ask”istheusualwordforspeakingorwritingtosomeoneinordertogetsomethingdone.“Request”ismoreformal.

    Differencebetween“ask”and“request”:“Ask”istheusualwordforspeakingorwritingtosomeoneinordertogetsomethingdone.“Request”ismoreformal.

  • 2022-06-04 问题

    7. _____, we are airmailing you our latest quotation sheet. A: As request B: At requested C: As your request D: At your request

    7. _____, we are airmailing you our latest quotation sheet. A: As request B: At requested C: As your request D: At your request

  • 2022-06-01 问题

    request

    request

  • 2022-05-27 问题

    request

    request

  • 2022-06-06 问题

    Visitors () not to touch the exhibits. A: will request B: are requested C: are requesting D: request

    Visitors () not to touch the exhibits. A: will request B: are requested C: are requesting D: request

  • 1 2 3 4 5 6 7 8 9 10