void Application_BeginRequest(object sender, EventArgs e)

    {

        

        HttpContext context = ((HttpApplication)sender).Context;



        string requestPath = context.Request.Path.ToLower();

        string requestPath2 = requestPath.Replace("/", "");

        requestPath2 = requestPath2.Replace(".html", "");

        if ( bz_ui_utils.GetClassByURL(requestPath2) != string.Empty )

        {

            Context.RewritePath("~/infolist.aspx?curl=" + requestPath2);

        }

        switch (requestPath)

        {

            case "/index.html":

                Context.RewritePath("~/index.aspx");

                break;

            case "/price.html":

                Context.RewritePath("~/price.aspx");

                break;

            case "/next2.html":

                Context.RewritePath("~/next2.aspx");

                break;

            case "/next3.html":

                Context.RewritePath("~/next3.aspx");

                break;

        }



        string pattern = string.Format(@"/(.*)_show_info_id_([\d]+).html$");

        if (Regex.IsMatch(requestPath, pattern, RegexOptions.IgnoreCase | RegexOptions.Compiled))

        {