Hi, in my page I have some lablels like this one:

<asp:Label ID="Label10" runat="server" source="lightstreamer" table="BookTable" item="tit.f.mta" field="T_4300" Text="&nbsp;" />

This label is rendered in html as a span element, than after activating the subscription to Lightstreamer Server, the label ID is changed into 'F|BookTable|TIT.F.MTA|T_4300|div' and the source, table, item and field attributes are removed.

The question is: how can I change my subscripton to another item?
If I have a textbox where the user puts a new item, is it possible to change the item subscribed in the label through the JS client api?
I cannot even address directly that label any more with $get(...), as far as the id is changed.

Thanks,
Simone Ferri