到底是怎么回事??附上服务端代码
protected void Page_Load(object sender, EventArgs e)
{
// 在此处放置用户代码以初始化页面
foreach (string f in Request.Files.AllKeys)
{
string hx=Request.QueryString ["picname"];
HttpPostedFile file = Request.Files[f];
file.SaveAs(Server.MapPath("~/images/") + file.FileName);
Response.Write(hx);}
求解???????怎么回事?