<!-- removed some original code here -->
<ice:selectOneMenu value="#{peopleModel.liked}"
    valueChangeListene="#{peopleController.filterChanged}"
    partialSubmit="true">
    <f:selectItem value="true" label="only liked" />
    <f:selectItem value="false" label="only not liked" />
    <f:selectItem value="" label="doesn't care" />
</ice:selectOneMenu>
<!-- removed some original code here -->