<?xml version="1.0" encoding="utf-8"?>
<form>
    <subfields name="roknavmenu-themes">
        <fieldset name="gantry-splitmenu">
            <field name="roknavmenu_splitmenu_enable_current_id" type="radio" default="0" label="Enable Active ID"
                   description="Joomla's default menu uses an Active ID that can cause CSS invalidation.  It is not used by the splitmenu.">
                <option value="0">No</option>
                <option value="1">Yes</option>
            </field>
        </fieldset>
    </subfields>
</form>