java web小项目

// 实体类
// 用户信息，图书信息，订单信息

import java.util.Date;


//用户实体类
public class User {
private int id;
private String name;
private String password;
private String email;
private float account;
private String address;
private String telephone;
private Date createDate;
private int state;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public float getAccount() {
return account;
}
public void setAccount(float account) {
this.account = account;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getTelephone() {
return telephone;
}
public void setTelephone(String telephone) {
this.telephone = telephone;
}

public Date getCreateDate() {
return createDate;
}
public void setCreateDate(Date createDate) {
this.createDate = createDate;
}
public int getState() {
return state;
}
public void setState(int state) {
this.state = state;
}

//图书实体类
public class Book {
private int id;
private String name;
private String auther;
private String press;
private float price;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAuther() {
return auther;
}
public void setAuther(String auther) {
this.auther = auther;
}
public String getPress() {
return press;
}
public void setPress(String press) {
this.press = press;
}
public float getPrice() {
return price;
}
public void setPrice(float price) {
this.price = price;
}
}


//订单信息
public class Order {
private String  id;
private User user;
private float sum;
private int state;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}

public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
public float getSum() {
return sum;
}
public void setSum(float sum) {
this.sum = sum;
}
public int getState() {
return state;
}
public void setState(int state) {
this.state = state;
}
}

//连接数据库
import java.sql.Connection;
import java.sql.DriverManager;

public class DBConn {
//连接数据库
Connection con = null;
public void getCon(){
String url = "jdbc:sqlserver://localhost:1433;database=bookshop";
String user = "sa";
String password = "svse";

String driverPath = "com.microsoft.sqlserver.jdbc.SQLServerDriver";

try {
Class.forName(driverPath);
con = DriverManager.getConnection(url, user, password);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}


}



//数据访问层
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.util.Date;

import com.entity.User;

public class UserDao {
//用户访问数据层
PreparedStatement stm = null;
ResultSet rs = null;
private DBConn conn = new DBConn();
//登陆
public User login(String name,String password){
//获得连接
conn.getCon();
User user = null;
String sql = "select * from t_user where name = ? and password = ?";
try {
stm = conn.con.prepareStatement(sql);
stm.setString(1, name);
stm.setString(2, password);

rs = stm.executeQuery();
while(rs.next()){
user = new User();
user.setId(rs.getInt(1));
user.setName(name);
user.setPassword(password);
user.setEmail(rs.getString(4));
user.setAccount(rs.getFloat(5));
user.setAddress(rs.getString(6));
user.setTelephone(rs.getString(7));
user.setCreateDate(rs.getDate(8));
user.setState(rs.getInt(9));
}
} catch (SQLException e) {
e.printStackTrace();
}
finally{
close();
}
return user;
}

//注册
public User register(String name,String password,String email,float account,String address,String telephone){
conn.getCon();
User user = new User();
String sql = "insert into t_user values(?,?,?,?,?,?,?,?)";
try {
stm = conn.con.prepareStatement(sql);
stm.setString(1, name);
stm.setString(2, password);
stm.setString(3, email);
stm.setFloat(4,account);
stm.setString(5, address);
stm.setString(6, telephone);
Timestamp initTime=new Timestamp(new Date().getTime());
stm.setTimestamp(7, initTime);
stm.setInt(8, 1);

user.setName(name);
user.setPassword(password);
user.setEmail(email);
user.setAccount(account);
user.setAddress(address);
user.setTelephone(telephone);
user.setCreateDate(initTime);
user.setState(1);
stm.execute();

} catch (SQLException e) {

e.printStackTrace();
}
finally{
close();
}
return user;

}


//关闭资源
public void close(){
try{
if(rs!=null){
rs.close();
}
if(stm!=null){
stm.close();
}
if(conn.con!=null){
conn.con.close();
}
}catch(Exception e){
e.printStackTrace();
}
}

//用户消费记录
public float accountExpense(User user, float expence, String orderId) {
// TODO Auto-generated method stub
conn.getCon();
float newAccount = 0;
String sql = "update t_user set  account=? where id=?  ";
try {
//更改用户消费信息
stm = conn.con.prepareStatement(sql);
stm.setFloat(1, user.getAccount()-expence);
stm.setInt(2, user.getId());
stm.execute();

//更改订单信息
sql = "update t_order set state = 1 where id = ?";
stm = conn.con.prepareStatement(sql);
stm.setString(1, orderId);
stm.executeUpdate();

newAccount = user.getAccount()-expence;
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return newAccount;
}


}

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;

import com.entity.Book;

public class BookDao {
//用户访问数据层
PreparedStatement stm = null;
ResultSet rs = null;
private DBConn conn = new DBConn();


//查询图书信息
public List<Book> getAllBooks(){
conn.getCon();
List<Book> list = new ArrayList<Book>();
String sql = "select * from t_book";
try {
stm = conn.con.prepareStatement(sql);
rs = stm.executeQuery();
while(rs.next()){
Book b = new Book();
b.setId(rs.getInt(1));
b.setName(rs.getString(2));
b.setAuther(rs.getString(3));
b.setPress(rs.getString(4));
b.setPrice(rs.getFloat(5));

list.add(b);
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
finally{
close();
}

return list;
}

//根据图书ID查询图书信息
public Book getBookById(int id){
conn.getCon();
Book b = null;
String sql = "select * from t_book where id=?";
try {
stm = conn.con.prepareStatement(sql);
stm.setInt(1, id);
rs = stm.executeQuery();
while(rs.next()){
b = new Book();
b.setId(id);
b.setName(rs.getString(2));
b.setAuther(rs.getString(3));
b.setPress(rs.getString(4));
b.setPrice(rs.getFloat(5));
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
finally{
close();
}

return b;
}

//关闭资源
public void close(){
try{
if(rs!=null){
rs.close();
}
if(stm!=null){
stm.close();
}
if(conn.con!=null){
conn.con.close();
}
}catch(Exception e){
e.printStackTrace();
}
}
}


import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

public class OrderDao {
//用户访问数据层
PreparedStatement stm = null;
ResultSet rs = null;
private DBConn conn = new DBConn();

public String createOrder(String id,int userId,float sum){
conn.getCon();
String result = "error";
String sql = "insert into t_order values(?,?,?,?)";
try {
stm = conn.con.prepareStatement(sql);
stm.setString(1,id);
stm.setInt(2, userId);
stm.setFloat(3, sum);
stm.setInt(4, 0);

stm.executeUpdate();
result="success";
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

return result;
}
}



//业务逻辑层
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import com.dao.UserDao;
import com.entity.User;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class UserAction extends ActionSupport {
private User user;
//初始化购物车
private List<Integer> cart = null;
public List<Integer> getCart() {
return cart;
}

public void setCart(List<Integer> cart) {
this.cart = cart;
}

public User getUser() {
return user;
}

public void setUser(User user) {
this.user = user;
}

private UserDao udao = new UserDao();
User returnUser = new User();

//获取action上下文
ActionContext context = ActionContext.getContext();
//获得session对象
Map session = context.getSession();

Map request=(Map) context.get("request");

//实例化购物车
public void initCart(){
cart = (List<Integer>) session.get("cart");
if(cart==null){
cart = new ArrayList<Integer>();
session.put("cart", cart);
}
else if(cart.size()>0){
cart=new ArrayList<Integer>();
session.put("cart", cart);
}

}


//登录方法
public String login() throws Exception{
returnUser = udao.login(user.getName(), user.getPassword());
if(returnUser!=null && returnUser.getPassword().equals(user.getPassword())){
session.put("user", returnUser);
initCart();
return Action.SUCCESS;
}
request.put("errorMessage","登陆失败！");
return Action.ERROR;
}


//注册方法
public String register() throws Exception{
returnUser = udao.register(user.getName(), user.getPassword(), user.getEmail(), user.getAccount(), user.getAddress(), user.getTelephone());
if(returnUser!=null && returnUser.getName().equals(user.getName())){

initCart();
return Action.SUCCESS;
}
request.put("errorMessage","注册失败！");
return Action.ERROR;
}

//安全退出
public String safeExit()throws Exception{

session.clear();

return Action.SUCCESS;
}
}

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;

import com.dao.BookDao;
import com.entity.Book;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class BookAction extends ActionSupport {

BookDao bdao = new BookDao();

//private List<Book> bookList =new ArrayList<Book>();


//图书ID
private int id;


//初始化购物车
private List<Integer> cart;

//图书实体列表
private List<Book> books = new ArrayList<Book>();



public List<Book> getBooks() {
return books;
}
public void setBooks(List<Book> books) {
this.books = books;
}

public int getId() {
return id;
}

public void setId(int id) {
this.id = id;
}



//获取action上下文
ActionContext context = ActionContext.getContext();
//获得session对象
Map session = context.getSession();


//获得当前的request
HttpServletRequest  request = ServletActionContext.getRequest();


//获得图书列表
public String getBooksList() throws Exception{
books = bdao.getAllBooks();
//保存书架的长度
int bookCaseSize = books.size();
if(bookCaseSize==0){
return Action.ERROR;
}

request.setAttribute("bookCaseSize", bookCaseSize);

return Action.SUCCESS;
}

//将图书ID添加到购物车
public String addBookIdToCart() throws Exception{
cart = (List<Integer>) session.get("cart");
cart.add(id);
return Action.SUCCESS;
}

//显示购物车里面的信息
public String showBooksIncart() throws Exception{
cart = (List<Integer>) session.get("cart");
for(int i = 0;i<cart.size();i++){
Book book = bdao.getBookById(cart.get(i));
books.add(book);
}
session.put("books", books);

return Action.SUCCESS;
}

//删除购物车里的图书信息
public String deleteBookInCart() throws Exception{
cart=(List<Integer>) session.get("cart");
cart.remove((Object)id);
return Action.SUCCESS;
}

}

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;

import com.dao.OrderDao;
import com.dao.UserDao;
import com.entity.User;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class OrderAction extends ActionSupport {

private String id;    //订单编号
private float sum;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
private OrderDao odao = new OrderDao();
private UserDao udao = new UserDao();
//获得request对象
HttpServletRequest request = ServletActionContext.getRequest();

HttpSession session = request.getSession();
User user = (User) session.getAttribute("user");

public String execute() throws Exception {
// TODO Auto-generated method stub
String result = odao.createOrder(id, user.getId(), sum);
if(result.equals("success")){
List<Integer> cart = (List<Integer>) session.getAttribute("cart");
if(cart==null){
cart = new ArrayList<Integer>();
session.setAttribute("cart", cart);
}
else if(cart.size()>0){
cart=new ArrayList<Integer>();
session.setAttribute("cart", cart);
}
return Action.SUCCESS;
}
else{
return Action.ERROR;
}

}
//更新交易信息
public String updatePayInfo()throws Exception{

float newAccount=udao.accountExpense(user, sum, id);

if(newAccount!=0){

user.setAccount(newAccount);

return Action.SUCCESS;
}

return Action.ERROR;
}

}

//structs配置
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
"http://struts.apache.org/dtds/struts-2.3.dtd">

<struts>

    <constant name="struts.enable.DynamicMethodInvocation" value="false" />
    <constant name="struts.devMode" value="false" />

    <package name="default" namespace="" extends="struts-default">
   
    <!-- 登陆Action-->
        <action name="login" class = "com.action.UserAction" method="login">
            <result name="success" type="chain">getBooksList</result>
            <result name="error">/error.jsp</result>
        </action>
       
        <!-- 注册Action-->
        <action name="register" class = "com.action.UserAction" method="register">
            <result name="success">/login.jsp</result>
            <result name="error">/error.jsp</result>
        </action>
       
        <!-- 获得图书列表-->
        <action name="getBooksList" class = "com.action.BookAction" method="getBooksList">
            <result name="success">/index.jsp</result>
            <result name="error">/error.jsp</result>
        </action>
       
       
        <!-- 将图书ID添加到购物车-->
        <action name="addBookIdToCart" class = "com.action.BookAction" method="addBookIdToCart">
            <result name="success" type="chain">getBooksList</result>
            <result name="error">/error.jsp</result>
        </action>
       
       
         <!-- 显示购物车里的信息-->
        <action name="showBooksIncart" class = "com.action.BookAction" method="showBooksIncart">
            <result name="success">/cart.jsp</result>
            <result name="error">/error.jsp</result>
        </action>
   
    <!-- 提交订单 -->
<action name="submitOrder" class="com.action.OrderAction">
<result name="success" type='chain'>updatePayInfo</result>
<result name="error">/error.jsp</result>
</action>
       
        <!-- 更新交易信息 -->
<action name="updatePayInfo" class="com.action.OrderAction" method="updatePayInfo">
<result name="success" type='chain'>getBooksList</result>
<result name="error">/error.jsp</result>
</action>

<!-- 删除图书 -->
<action name = "deleteBookInCart" class = "com.action.BookAction" method="deleteBookInCart">
<result name="success" type='chain'>showBooksIncart</result>
<result name="error">/error.jsp</result>
</action>
       
           
          <!-- 安全退出-->
        <action name="safeExit" class = "com.action.UserAction" method="safeExit">
            <result name="success">/login.jsp</result>
        </action>
       
       
       
    </package>

    <include file="example.xml"/>

    <!-- Add packages here -->

</struts>



//JSP页面
1.登陆界面
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
   
    <title>My JSP 'login.jsp' starting page</title>
   
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">   
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
 
  <body>
    <s:form action="login">
    <s:textfield key="user.name" label="账号"></s:textfield>
    <s:password key="user.password" label="密码"></s:password>
    <s:submit value="登陆"/>
    </s:form>
   
    <a href="register.jsp">如果你没有账号请点击此处</a>
  </body>
</html>


2.注册页面
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@taglib prefix="s" uri="/struts-tags" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
   
    <title>My JSP 'register.jsp' starting page</title>
   
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">   
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
 
  <body>
     <s:form action="register">
    <s:textfield key="user.name" label="账号"></s:textfield>
    <s:password key="user.password" label="密码"></s:password>
    <s:textfield key="user.email" label="邮箱"></s:textfield>
    <s:textfield key="user.account" label="账户"></s:textfield>
    <s:textfield key="user.address" label="地址"></s:textfield>
    <s:textfield key="user.telephone" label="联系方式"></s:textfield>
    <s:submit value="注册"/>
    </s:form>
  </body>
</html>

3.首页（显示所有信息）
<%@ page language="java" import="java.util.*,com.entity.*,java.text.*" pageEncoding="UTF-8"%>

<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
   
    <title>在线书店   地理信息学院</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">   
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
  </head>
  <%
  List<Integer> cart=new ArrayList<Integer>();
  cart=(List<Integer>)session.getAttribute("cart");
  User user=(User)session.getAttribute("user");
  int cartSize=cart.size();
  DecimalFormat df=new DecimalFormat("#.0");
  String account=df.format(user.getAccount());
 
  %>
   
    <body>
    <font color="#666666">你好 <a href="pinfo.jsp">${sessionScope.user.name}</a> .
    账户余额：<%=account%>&nbsp;&nbsp;
    书架上有 ${requestScope.bookCaseSize } 本书
    <a href="showBooksIncart"><span style="color: #666666">购物车中有 <%=cartSize %>本图书</span></a>
    <a href="safeQuit"><span style="color: #666666">安全退出</span></a>
   ${requestScope.systemMesage}
    </font>
    <br>
    <hr/>
   
    <center>
    <table width="800" border="1" cellspacing="2">
    <tr bgcolor="#666666">
    <td align="center"><span style="color: #262626">图书编号</span></td>
    <td align="center"><span style="color: #262626">图书名称</span></td>
    <td align="center"><span style="color: #262626">作者</span></td>
    <td align="center"><span style="color: #262626">出版社</span></td>
    <td align="center"><span style="color: #262626">价格</span></td>
    <td align="center"><span style="color: #262626">操作</span></td>
    </tr>
   
    <s:iterator value="books" var="book">
    <tr>
    <td align="center"><span style="color: #262626"><s:property value="#book.id"/></span></td>
    <td align="center"><span style="color: #262626">《<s:property value="#book.name"/>》</span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.auther"/></span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.press"/></span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.price"/></span></td>
    <td align="center"><span style="color: #262626"><a href="addBookIdToCart?id=${book.id }">[添加到购物车]</a></span></td>
    </tr>
    </s:iterator>
   
   
    </table>
   
    </center>
  </body>
</html>

4.错误页面信息
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
   
    <title>My JSP 'error.jsp' starting page</title>
   
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">   
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
 
  <body><div align="center">
  <font color="#ff0000"> 错误信息：${errorMesaage }</font><br>
  </div>
  </body>
</html>

5.购物车页面信息
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@page import="com.entity.Book"%>
<%@page import="com.entity.User"%>
<%@page import="java.text.SimpleDateFormat"%>
<%@page import="java.text.DecimalFormat"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
   
    <title>My JSP 'cart.jsp' starting page</title>
   
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">   
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
  <%
  float sumMoney = 0;
  List<Book> books = new ArrayList<Book>();
  books =(List<Book>)session.getAttribute("books");
  for(int i = 0;i<books.size();i++){
  sumMoney = sumMoney + books.get(i).getPrice();
  }
  User user =(User)session.getAttribute("user");
  DecimalFormat df=new DecimalFormat("#.0");
  String sumStr=df.format(sumMoney);
  String accountStr=df.format(user.getAccount());
 
 
  //订单号
  SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
  String orderStr = sdf.format(new Date());
  String randomStr = Math.random()*10000+"";
  orderStr = orderStr + randomStr.substring(1,3);
   %>
  <body>
    <font color="#666666">你好 <a href="pinfo.jsp">${sessionScope.user.name}</a> .
    账户余额：<%=accountStr%>&nbsp;&nbsp;
    支付总额：<%=sumStr %>
    <a href="getBooksList"><span style="color: #666666">返回</span></a>
   ${requestScope.systemMesage}
    </font>
    <br>
    <hr/>
   
    <center>
    <table width="800" border="1" cellspacing="1">
    <tr bgcolor="#666666">
    <td align="center"><span style="color: #262626">图书编号</span></td>
    <td align="center"><span style="color: #262626">图书名称</span></td>
    <td align="center"><span style="color: #262626">作者</span></td>
    <td align="center"><span style="color: #262626">出版社</span></td>
    <td align="center"><span style="color: #262626">价格</span></td>
    <td align="center"><span style="color: #262626">操作</span></td>
    </tr>
   
    <s:iterator value="books" var="book">
    <tr>
    <td align="center"><span style="color: #262626"><s:property value="#book.id"/></span></td>
    <td align="center"><span style="color: #262626">《<s:property value="#book.name"/>》</span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.auther"/></span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.press"/></span></td>
    <td align="center"><span style="color: #262626"><s:property value="#book.price"/></span></td>
    <td align="center"><span style="color: #262626"><a href="deleteBookInCart?id=<s:property value="#book.id"/>"">删除</a></span></td>
    </tr>
    </s:iterator>
    </table>
    <br/>
   
    <!--订单信息  -->
    <table width="800" border="1" cellspacing="1">
    <tr bgcolor="#666666">
    <td align="center" width="400"><span style="color: #262626">订单号</span></td>
    <td align="center" width="400"><span style="color: #262626"><%=orderStr %></span></td>
    </tr>
    <tr bgcolor="#666666">
    <td align="center" width="400"><span style="color: #262626">收件人</span></td>
    <td align="center" width="400"><span style="color: #262626">${sessionScope.user.name}</span></td>
    </tr>
    <tr bgcolor="#666666">
    <td align="center" width="400"><span style="color: #262626">支付金额</span></td>
    <td align="center" width="400"><br><br><span style="color: #262626"><%=sumMoney%></span></td>
    </tr>
    <tr bgcolor="#666666">
    <td align="center" width="400"><span style="color: #262626">电话</span></td>
    <td align="center" width="400"><span style="color: #262626">${sessionScope.user.telephone}</span></td>
    </tr>
    <tr bgcolor="#666666">
    <td align="center" width="400"><span style="color: #262626">寄送地址</span></td>
    <td align="center" width="400"><span style="color: #262626">${session.user.address}</span></td>
    </tr>
   
    </table>
    <br/>
     <input type="button" value="确认支付" onclick="location.href='submitOrder?id=<%=orderStr%>&sum=<%=sumStr%>'"/>
    </center>
  </body>
</html>