📄 order.jsp
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<%@ page contentType="text/html;charset=GB2312"%>
<%@ include file="data.jsp"%>
<%
String user_login=(String)session.getAttribute("user_login");
if(user_login==null)
{
out.print("User has not login!<A href='index.jsp'>返回</A>");
}
else
{
if(!user_login.equals("yes"))
{
out.print("User has not login!<A href='index.jsp'>返回</A>");
}
else{
%>
<jsp:useBean class="ebs.Buyercar" id="buy" scope="page">
</jsp:useBean>
<%
/*禁止使用浏览器Cache*/
response.setHeader("Pragma","No-cache");
response.setHeader("Cache-Control","no-cache");
response.setDateHeader("Expires",0);
%>
<HTML>
<HEAD>
<META http-equiv="Content-Style-Type" content="text/css">
<TITLE>订单</TITLE>
<link href="css/css1.css" rel="stylesheet" type="text/css">
</HEAD>
<BODY BGCOLOR="#FFFFFF">
<H1 align="center" class="title"> 您的订单</H1>
<TABLE border="1" width="100%" cellspacing="0" bordercolor="#9999FF">
<TR>
<TD> <font color="#0000FF"> 书名 </font></TD>
<TD> <font color="#0000FF"> 单价 </font></TD>
<TD> <font color="#0000FF"> 数量 </font></TD>
</TR>
<%
/*读取购物车信息*/
float price,total,per;
per=0;
price=0;
total=0;
Cookie[] cookies=request.getCookies();
for(int i=0;i<cookies.length;i++)
{
String bid=cookies[i].getName();
String num=cookies[i].getValue();
int leng=bid.length();
if(bid.startsWith("BID")&&leng>=4)
{
buy.setBookid(bid.substring(3));
price=buy.getBookprice();
per=price*Integer.parseInt(num);
total=total+per;
%>
<TR>
<td> <A href="book_info.jsp?id=<%=buy.getBookid()%>">
<%=buy.getBookname()%></A></TD>
<TD> <%=buy.getBookprice()%></TD>
<TD><%=num%>本</TD>
</TR>
<%
}
}
%>
</TABLE>
<%
String username=(String)session.getAttribute("user_name");
String sql="SELECT * FROM user_info WHERE user_name='"+username+"'";
Rst=Stmt.executeQuery(sql);
Rst.next();
String userid=Rst.getString("user_id");
String truename=Rst.getString("user_truename");
String address=Rst.getString("user_address");
String zip=Rst.getString("user_zip");
//truename=new String(truename.getBytes("GB2312"),"8859_1");
//address=new String(address.getBytes("GB2312"),"8859_1");
%>
<form name="form" method="post" action="submit_order.jsp?uid=<%=userid%>">
<p><A href="shoppingcart.jsp"> 修改购物车</A></p>
<p><font color="#0000FF">如以上信息无误，请填写以下信息并按提交按钮提交订单，完成网上订书：</font><p>
<p><font color="#0000FF">如果信息有误，点击<A href="user_info.jsp">这里</A>修改</font><p>
<p>
<P>真实姓名：<%=truename%></p>
<P>地址：<%=address%></p>
<P>邮政编码：<%=zip%></p>
<%
Rst.close();
Stmt.close();
Conn.close();
%>
</P>
<table width="100%" border="0">
<tr>
<td width="17%"><font color="#0000FF">订单总金额 </font></td>
<td width="83%">
<input type="text" name="orderprice" size="10" value="<%=total%>" readonly>
</td>
</tr>
<tr>
<td width="17%"><font color="#0000FF"> </font></td>
<td width="83%">
<input type="submit" name="Submit" value="提交订单">
</td>
</tr>
</table>
</FORM>
</BODY>
</HTML>
<%}}%>
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