protected override void OnPreRender(EventArgs e)

        {

            base.OnPreRender(e);

            this.Page.RegisterClientScriptBlock("InsertText", this.RenderScript());

   this.Page.RegisterOnSubmitStatement("StorePostBody", "StorePostBody();");

        }

   protected override void OnPreRender(EventArgs e)

        {

            if(_mainTitle != null)

                _mainTitle.Text = ResourceManager.GetString(Title);

            if(_subTitle != null)

                _subTitle.Text = ResourceManager.GetString(SubTitle);

            base.OnPreRender (e);

        }

  protected override void OnPreRender(EventArgs e)

  {

   Submit.Attributes.Add("onclick", "return SubmitSendToFriend('" + From.ClientID + "', '" + To.ClientID + "');");

  }

protected override void OnPreRender(System.EventArgs e)

  {

    if(replyButton.Visible == false)

     ((Literal)FindControl("Sep1")).Visible = false;

    if(threadSubButton.Visible == false)

     ((Literal)FindControl("Sep3")).Visible = false;

    if(rateButton.Visible == false)

     ((Literal)FindControl("Sep2")).Visible = false;

   base.OnPreRender (e);

  }

 protected override void OnPreRender(EventArgs e)

  {

   base.OnPreRender (e);

   StringBuilder sb = new StringBuilder();

   sb.Append(" ");

   sb.Append("  function ToggleRateMenu() {");

   sb.Append("    rateMenu = document.getElementById('RateMenu');");

   sb.Append("    rateButton = document.getElementById('RateButton');");

   sb.Append("");

   sb.Append("    rateMenu.style.left = getposOffset(rateButton, /"left/");");

   sb.Append("    rateMenu.style.top = getposOffset(rateButton, /"top/") + rateButton.offsetHeight;");

   sb.Append("");

   sb.Append("    if (rateMenu.style.visibility == /"hidden/") {");

   sb.Append("      rateMenu.style.visibility = /"visible/";");

   sb.Append("      rateMenu.style.display = 'block';");

   sb.Append("    } else {");

   sb.Append("      rateMenu.style.visibility = /"hidden/";");

   sb.Append("      rateMenu.style.display = 'none';");

   sb.Append("    }");

   sb.Append("  }");

   sb.Append("  ");

   sb.Append("  function getposOffset(what, offsettype){");

   sb.Append("  var totaloffset=(offsettype==/"left/")? what.offsetLeft : what.offsetTop;");

   sb.Append("  var parentEl=what.offsetParent;");

   sb.Append("  while (parentEl!=null){");

   sb.Append("    totaloffset=(offsettype==/"left/")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;");

   sb.Append("    parentEl=parentEl.offsetParent;");

   sb.Append("  }");

   sb.Append("  return totaloffset;");

   sb.Append("}");

   sb.Append(" ");

   Page.RegisterClientScriptBlock("RatePost",sb.ToString());

  }