protected void validateNameExists(Object source, EventArgs args)
        {
            System.Diagnostics.Debug.WriteLine("VALIDATENAMEEXISTS");
            String input = nameOfModuleInput.Text;

            input = input.Replace("'", "''");
            Course_elearnDAO course_elearnDAO = new Course_elearnDAO();

            if (course_elearnDAO.checkModuleNameExists(input))
            {
                if ((String)Session["currentMod"] == input)
                {
                    System.Diagnostics.Debug.WriteLine("modulenamedoesnotexist");
                    //lbl_nameValidate.Visible = false;
                    lbl_nameValidate.Attributes.Add("style", "display:none");
                    lbl_nameValidate.Text = "";
                }
                else
                {
                    System.Diagnostics.Debug.WriteLine("modulenameexists");
                    //lbl_nameValidate.Visible = true;
                    lbl_nameValidate.Attributes.Add("style", "display:unset");
                    lbl_nameValidate.Text = "This module already exists! Please input another Name.";
                }
            }
            else
            {
                System.Diagnostics.Debug.WriteLine("modulenamedoesnotexist");
                //lbl_nameValidate.Visible = false;
                lbl_nameValidate.Attributes.Add("style", "display:none");
                lbl_nameValidate.Text = "";
            }
        }