Can the user successfully upload his files?
New folders can be created. Confirm and get back to me

am creating new folder for each user who uploads any files. all the uploaded files will be in that folder.
here is sample
//file upload

if ((FileUpload1.PostedFile != null) && (FileUpload1.PostedFile.ContentLength > 0))
{
System.IO.Directory.CreateDirectory(Server.MapPath("Upload" + "/" + Request.Cookies["uname"].Value.ToString()));
string a;
string fn = System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName);
SaveLocation = "Upload" + "/" + Request.Cookies["uname"].Value.ToString() + "/" + fn;
a = Server.MapPath("Upload" + "/" + Request.Cookies["uname"].Value.ToString()) + "/" + fn;
try
{
FileUpload1.PostedFile.SaveAs(a);
}
catch (Exception ex)
{
Response.Write("Error: " + ex.Message);

}

}
here above code is used to create a new folder with his name.