public void addback()
{
string aa = "反馈提交失败";
string tel = Request["tels"];
string body = Request["texts"];
FeedBack Fback = new FeedBack();
Fback.FTel = tel;
Fback.FText = body;
if (FeedBackService.Add(Fback))
{
aa = "反馈提交成功";
}
Response.ContentType = "text/plain";
Response.Write(aa);
Response.End();
}
