📄 mycart.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*,java.sql.*,bean.DBClass,bean.CartInf" errorPage="" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>用户资料</title>
<link href="source/bookshop.css" rel="stylesheet" type="text/css">
<jsp:include page="/utility/scriptFunction.jsp" />
</head>
<body onmousemove="closesubnav(event);">
<div id="masthead">
<jsp:include page="/utility/siteName.jsp" />
<jsp:include page="/utility/navigation.jsp" />
</div>
<div id="pagecell1">
<div id="breadCrumb">
<table width="100%" border="0">
<tr>
<% String requestURL= request.getRequestURI();
String param=request.getQueryString();
String hidAddr="/bookshop/MenuHidden?jspURL=" + requestURL +"¶m="+ param ;
String showAddr="/bookshop/MenuShow?jspURL=" + requestURL +"¶m="+ param ; %>
<td width="211"><a href=<%= hidAddr %> align="left">隐藏</a> / <a href=<%= showAddr %>>显示</a> </td>
<td width="516"><div align="right"><a href="/bookshop/userLogin.jsp"align="right">登陆</a> | <a href="/bookshop/userRegister.jsp">新用户注册</a> | <a href="#">管理员入口</a></div></td>
</tr>
</table>
</div>
<table width="100%" border="0">
<tr valign="top">
<% if(session.getAttribute("hidden")==null){ %>
<jsp:include page="/utility/menu.jsp" />
<% } %>
<td width="81%" >
<div class="book">
<table width="100%" border="0" >
<tr>
<td height="5" background="source/glbnav_background.gif"
bgcolor="#FFFFFF" > </td>
</tr>
<tr>
<td height="1" bgcolor="#FFFFFF" >
<% if(session.getAttribute("cartList")==null) { %>
目前您的购物车是空的
<% } else {
Vector list=(Vector)session.getAttribute("cartList");
int n=list.size(); %>
<div align="center">
<table width="100%" border="0">
<tr>
<td width="17%"><div align="center">书名</div></td>
<td width="18%"><div align="center">作者</div> <div align="center"></div></td>
<td width="10%"><div align="center">单价</div></td>
<td width="10%"><div align="center">数量</div></td>
<td width="25%"><div align="center">修改预定的数量</div></td>
<td width="20%" ><div align="center">删除</div></td>
</tr>
<tr>
<td colspan="6"><hr></td>
</tr>
<% float money=0;
for(int i=0;i<n;i++) {
CartInf cart=(CartInf)list.elementAt(i);
String query="SELECT name,author,publisher,price FROM book WHERE id="
+ "\'"+ (String)cart.getBookId() + "\'";
DBClass db=new DBClass();
db.connect();
ResultSet resultset=db.executeQuery(query);
resultset.next();
String price=resultset.getString("price");
money+=Float.parseFloat(price)*cart.getBookNum();
%>
<tr>
<td ><div align="center"><%=resultset.getString("name") %></div></td>
<td ><div align="center"><%=resultset.getString("author") %></div> <div align="center"></div></td>
<td ><div align="center">¥<%= price %></div></td>
<td ><div align="center"><%=cart.getBookNum() %></div></td>
<td ><form name="form1" method="post" action="/bookshop/ChangeOrder">
<div align="center">我要
<input name=<%=(String)cart.getBookId()%> type="text" value=<%=cart.getBookNum()%> size="3">
本
<input type="submit" name="Submit" value="确定">
</div>
</form>
</td>
<td><form name="form2" method="post" action="/bookshop/ChangeOrder">
<div align="center">
<input type="hidden" name=<%=(String)cart.getBookId()%> value="0">
<input type="submit" name="Submit" value="我不要了">
</div>
</form></td>
</tr>
<% db.closeConnection();
}
%>
<tr>
<td colspan="6"><hr></td>
</tr>
<tr>
<td colspan="4">
<div align="left">共计人民币<%= money %>元
<% String submitURL="/bookshop/SubmitOrder?money="+Float.toString(money); %>
<a href=<%= submitURL %>>提交订单</a></div></td>
<td colspan="2" class="errInf"><div align="right">
<% if(request.getAttribute("errInf")!=null){ %>
<%= (String)request.getAttribute("errInf") %>
<% } %>
</div></td>
</tr>
</table>
</div>
<% } %>
</td>
</tr>
<tr>
<td height="2" background="source/glbnav_background.gif"
bgcolor="#FFFFFF" > </td>
</tr>
</table>
</div>
</td>
</tr>
</table>
<jsp:include page="/utility/copyRight.jsp" />
</div>
<br>
<jsp:include page="/utility/scriptMenuitem.jsp" />
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -