Change Tabs on Mouseover

Change tabs on mouseover (www.windows.com-like navigation)

<form id="form1" runat="server">
   <asp:ScriptManager ID="ScriptManager1" runat="server" />
   <script type="text/javascript" language="javascript">
   function SelectMyTab(sender, args)
   {
       var multiPageID = sender.get_multiPageID();
       sender.set_multiPageID(null);
       args.get_tab().select();
       sender.set_multiPageID(multiPageID);
   }

   function UnSelectMyTab(e)        
   {  
       var tabStrip = $find('<%= RadTabStrip1.ClientID%>');
       //Find the element which the mouse is over
       var destElement = e.relatedTarget || e.toElement;
       if ($telerik.isDescendant(tabStrip.get_element(), destElement))
           return;
       var initialTab = tabStrip.findTabByText("<%= MyTab %>");
       //initialTab.unselect();
       initialTab.selectParents();
   }        
   </script>
   <telerik:RadTabStrip RenderMode="Lightweight" ID="RadTabStrip1" runat="server" UnSelectChildren="true" OnClientMouseOver="SelectMyTab" ClickSelectedTab="True" AutoPostBack="True" onmouseout="UnSelectMyTab(event)" SelectedIndex="0" Skin="Outlook" MultiPageID="RadMultiPage1">
       <Tabs>
           <telerik:RadTab ID="Tab1" runat="server" Text="Root Tab 1">
               <Tabs>
                   <telerik:RadTab ID="Tab2" runat="server" Text="Child Tab 1.1" PageViewID="PageView1">
                   </telerik:RadTab>
                   <telerik:RadTab ID="Tab3" runat="server" Text="Child Tab 1.2" PageViewID="PageView2">
                   </telerik:RadTab>
               </Tabs>
           </telerik:RadTab>
           <telerik:RadTab ID="Tab4" runat="server" Text="Root Tab 2">
               <Tabs>
                   <telerik:RadTab ID="Tab5" runat="server" Text="Child Tab 2.1" PageViewID="PageView3">
                   </telerik:RadTab>
                   <telerik:RadTab ID="Tab6" runat="server" Text="Child Tab 2.2" PageViewID="PageView4">
                   </telerik:RadTab>
                   <telerik:RadTab ID="Tab7" runat="server" Text="Child Tab 2.3" PageViewID="PageView5">
                   </telerik:RadTab>
               </Tabs>
           </telerik:RadTab>
           <telerik:RadTab ID="Tab8" runat="server" Text="Root Tab 3">
               <Tabs>
                   <telerik:RadTab ID="Tab9" runat="server" Text="Child Tab 3.1" PageViewID="PageView6">
                   </telerik:RadTab>
               </Tabs>
           </telerik:RadTab>
       </Tabs>
   </telerik:RadTabStrip>
   <telerik:RadMultiPage ID="RadMultiPage1" runat="server" Height="454px" Width="737px">
       <telerik:RadPageView ID="PageView1" runat="server">
           Child Tab 1.1</telerik:RadPageView>
       <telerik:RadPageView ID="PageView2" runat="server" Width="100%">
           Child Tab 1.2</telerik:RadPageView>
       <telerik:RadPageView ID="PageView3" runat="server" Width="100%">
           Child Tab 2.1</telerik:RadPageView>
       <telerik:RadPageView ID="PageView4" runat="server" Width="100%">
           Child Tab 2.2</telerik:RadPageView>
       <telerik:RadPageView ID="PageView5" runat="server" Width="100%">
           Child Tab 2.3</telerik:RadPageView>
       <telerik:RadPageView ID="PageView6" runat="server" Width="100%">
           Child Tab 3.1</telerik:RadPageView>
   </telerik:RadMultiPage>
</form>                 

using System;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Telerik.Web.UI;
public partial class _Default : System.Web.UI.Page
{
   protected string MyTab;
   protected void Page_Load(object sender, EventArgs e)
   {
       MyTab = RadTabStrip1.InnermostSelectedTab.Text;
   }
} 

Imports System
Imports System.Data
Imports System.Data.SqlClient
Imports System.Configuration
Imports System.Collections
Imports System.Web
Imports System.Web.Security
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Web.UI.WebControls.WebParts
Imports System.Web.UI.HtmlControls
Imports Telerik.Web.UI
Public Partial Class _Default
 Inherits System.Web.UI.Page
 Protected MyTab As String
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
    MyTab = RadTabStrip1.InnermostSelectedTab.Text
End Sub
End Class