Problem access toolbar in pageview client side

[ericc34]

I have an multipage with three pageview like this :

<

 

telerik:RadMultiPage Runat="server" ID="RadMPItemOrderToPrepare" SelectedIndex="0">

 

 

<telerik:RadPageView id="pvFurnitures" runat="server" Height="100%">

 

 

<div id="ToolBar" style="top: 1px; width: 100%; background-image: url(<%=PG.Documex.Symo.Core.Web.SymoRequestContext.GetVirtualPath%>Images/toolbarBgH.gif);

 

 

background-repeat: repeat-x">

 

 

 

<radTlb:RadToolbar ID="tlbFurnitures" runat="server" Skin="Outlook" AutoPostBack="true"


In javascript, i want to access my toolbar (tlbFurnitures) inside pageview (pvFurnitures). How I can do this ?