public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/html"; if (context.Session["id"] != null) { string id = context.Request.QueryString["Goods_id"]; string name = context.Request.Form["name"]; string effect = context.Request.Form["effect"]; string price = context.Request.Form["price"]; string factory = context.Request.Form["factory"]; string stock = context.Request.Form["stock"]; string norms = context.Request.Form["norms"]; string type = context.Request.Form["type"]; HttpPostedFile imgFile = context.Request.Files[0]; //Image img = new Bitmap(imgFile.InputStream); string newFileName = DateTime.Now.ToString("yyyy-MM-dd-hh-mm-ss") + System.IO.Path.GetExtension(imgFile.FileName).ToLower(); imgFile.SaveAs(context.Server.MapPath("~/Images/product_img/" + newFileName)); GoodModel good = new GoodModel(name, effect, Convert.ToDouble(price), norms, factory, Convert.ToInt32(stock), DateTime.Now, newFileName, Convert.ToInt32(type)); good.GoodsId = Convert.ToInt32(id); int i = GoodsBLL.UpdateGood(good); if (i > 0) { context.Response.Write("修改成功!"); } else { context.Response.Write("修改失败!"); } context.Response.Write("<a href='ProcessAdminProduct.ashx'>回到商品首页</a>"); //context.Response.Write(name + "/" + effect + "/" + price + "/" + factory + "/" + stock + "/"+newFileName); } else { context.Response.Redirect("~/admin_login.html"); } }