<asp:Silverlight ID="Xaml1" runat="server" Source="~/ClientBin/appSilver_WebApplication.xap" MinimumVersion="2.0.31005.0" Width="100%" Height="100%" InitParameters="usr=<%=Request.QueryString("usr")%>,pwd=<%=Request.QueryString("pwd")%>,type=<%=Request.QueryString("type")%>"/>