say.jsp

jsp实现聊天室的小型模拟代码

<%@page contentType="text/html;charset=GBK"%> 
<%@page import="java.util.*"%> 
<% 
String say=new String (request.getParameter("say").getBytes("iso-8859-1"));
String name=new String (request.getParameter("name").getBytes("iso-8859-1")); 
ArrayList al_say=new ArrayList(); 
ArrayList al_name=new ArrayList();
al_say=(ArrayList)application.getAttribute("say");
al_name=(ArrayList)application.getAttribute("name"); 
al_say.add(say);
al_name.add(name); 
response.sendRedirect("ChatRoom.jsp"); 
%>