C# Web App (ASP.Net) ไม่สามารถ New Window ได้ บน Safari Web Browser ครับ T T

            string url = "http://www.google.com";

            StringBuilder sb = new StringBuilder();

            sb.Append("<script type = 'text/javascript'>");
            sb.Append("window.open('");
            sb.Append(url);
            sb.Append("');");
            sb.Append("</script>");
            ClientScript.RegisterClientScriptBlock(this.GetType(), "script", sb.ToString());