对支付宝支付的二次封装，支持pc端和wap端支付

pay(pc): var orderNo = ""; //订单号 var subject = ""; //订单名称 var fee = 0.ToString("0.##"); //付款金额 var notifyUrl = "host/Alipay/NotifyUrl.aspx"; var returnUrl = "host/Alipay/ReturnUrl.aspx"; var show_url = "host"; var alipay = new Alipay.Submit(); alipay.Pay(orderNo, subject, fee, body, notify_url, return_url, show_url);

pay(wap): var orderNo = ""; //订单号 var title = "在线捐赠(WAP)：" + ""; //订单名称 var fee = 0.ToString("0.##"); //付款金额 var notifyUrl = "host/Alipay/NotifyUrl.aspx"; var returnUrl = "host/Alipay/ReturnUrl.aspx"; var show_url = "host"; var alipay = new Alipay.Submit(); alipay.Submit.Pay(orderNo, subject, fee, body, notify_url, return_url, show_url);

return(pc): public partial class NotifyUrl : Alipay.NotifyPage { protected override void OnNotifyConfirm() { //todo:业务逻辑处理 } }

return(wap): public partial class NotifyUrl : Alipay.Wap.NotifyPage { protected override void OnNotifyConfirm() { //todo:业务逻辑处理 } }