If Not Page.IsPostBack Then
      CType(Page.Master.Master.FindControl("DDLGiornaleAnno"), DropDownList).SelectedValue = Right(Request.QueryString("data"), 4)
      '-----
      CType(Page.Master.Master.FindControl("DDLGiornaleMese"), DropDownList).SelectedValue = Right(Request.QueryString("data"), 2)
    End If