protected void Page_Load(object sender, EventArgs e)
        {
            facade = new BusinessLogic.BusinessFacade(myConn);

            repeater_tabs.DataSource = facade.View_Article("view_Preparation_Article");
            repeater_tabs.DataBind();
            repeater_Content.DataSource = repeater_tabs.DataSource;
            repeater_Content.DataBind();

            //File reader
            string filepath = Server.MapPath("~/UserData/template/Preparation.txt");
            if(File.Exists(filepath)){
                StreamReader reader = new StreamReader(filepath);
                literal_stickyText.Text = reader.ReadToEnd().Replace(Environment.NewLine,"<br />");
            }
        }