📄 car.asp
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<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<%
'/*----------------------------------------------
'项目名: 东区网上书店(ASP课程设计)
'开始日期: 2003年12月18日18:00
'完成日期： 2003年12月27日53:00
'最后修改： -
'制作地点： 科干东区宿舍
'程序制作： 陈文杰
'联系方式： QQ:168909
'
'
' Email:Cwj@edu.21cn.com
'
' *未经同意本程序不得使用！*
'
' 请尊重他人劳动成果，保留上面信息！
'-----------------------------------------------*/
%><!--#include file="manage/inc/config.asp"-->
<!--#include file="inc/conn.asp"-->
<!--#include file="inc/chk.asp"-->
<%
dim id,username,action
action=request.QueryString("action")
username=trim(request.cookies(cookieName)("username"))
id=request.QueryString("id")
set rs=server.CreateObject("adodb.recordset")
select case action
case "del"
conn.execute "delete from orders where actionid="&request.QueryString("actionid")
response.redirect "car.asp"
case "add"
rs.open "select id,username from orders where username='"&username&"' and id="&id&" and state=6",conn,1,1
if not rs.eof and not rs.bof then
call MsgBox("对不起，此商品已存在于您的购物车中，不可以重复添加！","Close","None")
response.end
rs.close
else
rs.close
rs.open "select id,username,state,paid from orders",conn,1,3
rs.addnew
rs("id")=id
rs("username")=username
rs("state")=6
rs("paid")=0
rs.update
rs.close
set rs=nothing
call MsgBox("商品成功添加到你的购物篮！","Close","None")
response.end
end if
end select
rs.open "select orders.actionid,orders.id,product.name,product.price1,product.price2,product.discount from product inner join orders on product.id=orders.id where orders.username='"&request.cookies(cookieName)("username")&"' and orders.state=6",conn,1,1
%>
<!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>东区网上书店</title>
<link href="style.css" rel="stylesheet" type="text/css">
</head>
<body>
<!--#include file="head.htm"-->
<table width="780" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td width="219" align="left" valign="top"><!--#include file="uleft.asp"--> <br></td><td width="561" align="left" valign="top"><br> <table cellpadding="0" cellspacing="0" border="0">
<tr>
<td width="18"><img src="images/w.gif"></td>
<td style="color:#415373">购物车</td>
</tr>
</table>
<br> <form name="form1" method="post" action="cart.asp">
<table width="96%" border=0 align=center cellpadding=2 cellspacing=2>
<tr height=20><td width=7% align=center>选 择</td>
<td width="45%" align=center>商品名称</td>
<td width="14%" align=center>市场价</td>
<td width="13%" align=center>会员价</td>
<td width="12%" align=center>折扣</td>
<td width="9%" align=center>删除</td></tr>
<%
do while not rs.eof
%>
<tr bgcolor=#ffffff>
<td align="center" bgcolor=#FFFFFF><input name=id type=checkbox checked value="<%=rs("id")%>"></td>
<td STYLE="PADDING-LEFT: 5px" align=center><a href=vpro.asp?id=<%=rs("id")%> target=_blank><%=rs("name")%></a></td>
<td align=center><%=rs("price1")%>元</td>
<td align=center><font color="#FF6600"><%=rs("price2")%>元</font></td>
<td align=center><%=(rs("discount")*100)%>%</td>
<td align="center">
<a href="car.asp?action=del&actionid=<%=rs("actionid")%>"><img src=images/trash.gif width=15 height=17 border=0></a></a></td>
</tr>
<%
rs.movenext
loop
rs.close
set rs=nothing
%>
<tr align="center"><td height=36 colspan=6 bgcolor=#FFFFFF><input type=submit name=Submit value=去下订单 onclick="location='cart_t.asp'">
<%
if action<>"addtocart" then
%>
<input type=button name=Submit2 value=继续采购 onclick=javascript:window.close()>
<%
end if
%>
</td>
</tr></table>
</form> <p> </p></td>
</tr>
</table>
<!--#include file="foot.htm"-->
</body>
</html>
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