protected void Page_Load(object sender, EventArgs e) { if (Session["loggedInUsername"] == null) { Response.Redirect("Login.aspx"); } var authorusername = Session["loggedInUsername"].ToString().Trim(); myprofile.NavigateUrl = String.Format(myprofile.NavigateUrl, authorusername); if (!IsPostBack) { var postID = Request.QueryString["id"].ToString(); Forum fr = new Forum(postID); DataSet ds = frDAO.fetchCommentsforPost(fr); if (ds.Tables[0].Rows.Count > 0) { commentRepeater.Visible = true; commentRepeater.DataSource = ds; commentRepeater.DataBind(); } else { commentRepeater.Visible = false; } DataSet ds1 = frDAO.fetchPostInfo(fr); if (ds1.Tables[0].Rows.Count > 0) { PostDetails.Visible = true; PostDetails.DataSource = ds1; PostDetails.DataBind(); } else { PostDetails.Visible = false; } } }