Mikael,

 

You can hook the asp.net application event for that :

 

(example ,put this method into the global.asax)

 

protected void Application_PreRequestHandlerExecute(Object sender, EventArgs e)
{
 if(Context.Request.RawUrl.ToLower().IndexOf("/cutechat/")==-1)return;
 if(Context.Session==null)return;
 object val=Context.Session["_lastCulture"];
 if(val==null)return;
 System.Globalization.CultureInfo culture=System.Globalization.CultureInfo.CreateSpecificCulture(val.ToString());
 System.Threading.Thread.CurrentThread.CurrentCulture=culture;
 System.Threading.Thread.CurrentThread.CurrentUICulture=culture;
 //throw(new Exception(val.ToString()));
}

 

Set the value in another page :

 

private void ButtonCulture_Click(object sender, System.EventArgs e)
{
   Session["_lastCulture"]=DDLCultures.SelectedValue;
}

 

This example need turn on Session state.

 

Regards,

Terry