📄 goods.aspx
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<html>
<head>
<title>商品目录</title>
<script language="C#" runat="server" >
void Page_Load()
{
if(!IsPostBack)
{
ArrayList list = new ArrayList();
switch(Request.Params["category"])
{
case "1":
Title.Text = "化妆品目录";
list.Add("口红");
list.Add("唇膏");
list.Add("眼影");
break;
case "2":
Title.Text = "食品目录";
list.Add("面包");
list.Add("可乐");
list.Add("蛋糕");
break;
case "3":
Title.Text = "礼品目录";
list.Add("卡片");
list.Add("玩具");
list.Add("鲜花");
break;
}
repeater1.DataSource = list;
repeater1.DataBind();
}
}
void OnBuy(object sender, EventArgs arg)
{
HttpCookie cookie1 = new HttpCookie("goods");
cookie1.Value = Request.Params["Item"]
+ "," + Request.Cookies["goods"].Value;
cookie1.Expires = DateTime.Now.Add(new TimeSpan(0,24,0,0));
Response.Cookies.Add(cookie1);
}
</script>
</head>
<body>
<form runat="server">
<h3><asp:Label id="Title" runat="server" /></h3>
<asp:repeater id="repeater1" runat="server">
<itemTemplate>
<input type="CheckBox"
name="Item" Value="<%# Container.DataItem %>" />
<%# Container.DataItem %>
</itemTemplate>
</asp:repeater>
<br/>
<asp:Button id="BtnBuy" Text="购买" runat="server"
OnClick="OnBuy" />
<hr/>
<a href="basket.aspx">查看购物车</a>
<a href="index.aspx" >回到总目录</a>
</form>
</body>
</html>
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