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JSP·ÖÒ³2

ʹÓÃdiasplaytag×é¼þ¡£
ʹÓÃmysql5, ÓиöÊý¾Ý±íuser,×Ö¶ÎÓÐid, username, password¡£
ʹÓÃdisplaytagÐèµ¼Èëdisplaytag-1.1.jar£¬ºÍ
commons-logging
commons-lang
commons-collections
commons-beanutils
log4j
itext (optional, for pdf/rtf export)
È»ºóÔÚJSPÒ³ÃæÖзÅÈë<%@ taglib uri="http://displaytag.sf.net " prefix="display"%>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<%@ page import="java.sql.*,java.util.*,test.User"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="http://displaytag.sf.net" prefix="display"%>
<mce:style type="text/css" media="all"><!--
@import url("css/screen.css");
--></mce:style><style type="text/css" media="all" mce_bogus="1"> @import url("css/screen.css");</style>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>·ÖÒ³²âÊÔ2(ʹÓÃdiasplaytag×é¼þ)</title>
</head>
<%
String driver = "com.mysql.jdbc.Driver";
String username = "root";
String password = "leng";
String url = "jdbc:mysql://localhost/test";
Connection conn = null;
Statement stmt = null;
ResultSet rs = null;
Class.forName(driver);
conn = DriverManager.getConnection(url, username, password);
stmt = conn.createStatement();
String sql = "select * from user order by id asc";
rs = stmt.executeQuery(sql);

List list = new ArrayList();
while(rs.next()){
User user = new User(rs.getInt("id"), rs.getString("username"), rs.getString("password"));
list.add(user);
}

request.setAttribute("list",list);

rs.close();
stmt.close();
conn.close();


%>
<body>
<center>
<display:table name="list" pagesize="4"
class="ITS" >
<display:column property="username" title="Óû§Ãû" sortable="true"/>
<display:column property="


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<sql:query var="result" & ......

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<%
String username = request.getParameter("username");
byte[] bytes = username.getBytes("iso-8859-1");
String result = new String(bytes, "gb2312");
out.print(result);
%>
Post·½Ê½½â¾ö°ì·¨£ºrequest.setCharacterEncoding("gb2312");
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