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public void MsgBox(string strMsg, string URL)
    {
        string StrScript;
        StrScript = ("<script language=javascript>");
        StrScript += ("alert('" + strMsg + "');");
        StrScript += ("window.location='" + URL + "';");
        StrScript += ("</script>");
        System.Web.HttpContext.Current.Response.Write(StrScript);
    }