final Node byRequiresInput = byRequires.appendChild("<input type=\"text\" value=\"\"></input>");
AutoComplete acRequires = Y.newAutoComplete(AutoCompleteConfig.create().
resultHighlighter("phraseMatch").
inputNode(byRequiresInput).
source(byRequiresSearcher.autocompleteData()).
render(true)
);
Y.newButton(ButtonConfig.create().label("Search").
on("click", new EventCallback<ButtonEvent>() {
@Override