<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<html>
<head>
<title>sendMessage</title>
</head>
<body>
<%
request.setCharacterEncoding("GBK");
List MessageList = new ArrayList();
String message = request.getParameter("messageBox");
System.out.println(message);
if(message!=null){
if(application.getAttribute("MessageList")!=null)
MessageList=(List)application.getAttribute("MessageList");
//把新发送的信息存入消息列表
MessageList.add(message);
//在全局范围内存入消息列表
application.setAttribute("MessageList",MessageList);
}
%>
<form name="MyMessage" action="message.jsp" method="post" target="mainFrame">
<table width="100%" border="0" align="left" cellpadding="0" >
<tr>
<td width="25%"><div align="right">请输入发送信息:</div></td>
<td width="70%"><input type="text" name="messageBox" size="50"></td>
<td width="5%"><input type="submit" name="submit" value="发送"></td>
</tr>
</table>
</form>
</body>
</html>