Click once in dropdownlist for all page in global resources [Resolved]

i m using global resources to convert to foreign language.
my dropdownlsit is in masterpage and i ve given codebehind below.
thou i have used session each page expecting me to click that foreign language.
In a nutshell,
i has two languahge english and french
when i click first page i ll select french.as a result whole pg ll chang to french.then when i click second page again pageloaded selected dropdownlist value ll be english..again i need to select french to coinvert..
this prob goin on for each page,,,can any1 give me soln?



Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
Session("CultureInfo") = Thread.CurrentThread.CurrentUICulture.Name
ddl.SelectedValue = Session("CultureInfo")
End If

Protected Sub ddl_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles ddl.SelectedIndexChanged
Session("CultureInfo") = ddl.SelectedValue
Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(Session("CultureInfo"))
Thread.CurrentThread.CurrentUICulture = New CultureInfo(ddl.SelectedValue)
Thread.CurrentThread.CurrentCulture = New CultureInfo(ddl.SelectedValue)
Server.Transfer(Request.Path)
End Sub

[Resolved]