AJAX实现的购物车，使用Cookie保存。

[ASPX]

[CS]

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using AW.Components;
using AjaxPro;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Text;

using AW.Components.Helpers;

[CHttpHeler]

using System;
using System.Collections.Generic;
using System.Text;
using System.Collections.Specialized;
using System.Web;

演示：http://clover.dollarscn.com/scripts/shopcart/?act=add&id=1102  :)