redirectchatroom.jsp

来自「网上聊天很好很强大」· JSP 代码 · 共 24 行

JSP

24 行

<%@ page language="java" import="java.util.*,net.chat.*" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>My JSP 'redirectChatRoom.jsp' starting page</title>    
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
  </head>
  <jsp:useBean id="chatList" class="net.chat.ChatRoomList"/>
  <body>
    <%
    request.setCharacterEncoding("GB2312");
    //接收用户选择的聊天室
    String chatRoom = request.getParameter("chatRoom");
    //将聊天室信息保存到session中
    session.setAttribute("_CHAT_ROOM",chatRoom);
    //将用户和聊天室信息添加到在线用户当中
    chatList.addOnlineUser(session.getAttribute("_USER").toString(),chatRoom);
    //跳转到聊天界面
    response.sendRedirect("chatRoom.jsp");
    %>
  </body>
</html>

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redirectchatroom.jsp

redirectchatroom.jsp - 源码说明

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