<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
  <script type="text/javascript" src="Js/fancybox/jquery.mousewheel-3.0.4.pack.js"></script>
  <script type="text/javascript" src="Js/fancybox/jquery.fancybox-1.3.4.pack.js"></script>
  <link rel="stylesheet" type="text/css" href="Js/fancybox/jquery.fancybox-1.3.4.css" media="screen" />
    <%--<link rel="stylesheet" href="style.css" />--%>
    <script type="text/javascript">
        $(document).ready(function () {
            $("#ctl00_ContentPlaceHolder1_Button1").fancybox({
                'width': '50%',
                'height': '28%',
                'autoScale': false,
                'transitionIn': 'none',
                'transitionOut': 'none',
                'type': 'iframe'
            });

        });
  </script>
</asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    <table align="center" style="width: 800px;">
                          <td>
                            <asp:Button ID="Button1" runat="server" href="confermaemail.aspx" Height="25px" 
                                Text="Invia richiesta preventivo" Width="177px" />
                        </td>
   </table>
</asp:Content>