Exhibit/Hierarchical Facet

Exhibit Reference Home &raquo; To include a Hierarchical Facet, add to your HTML

&lt;div ex:role="facet" ex:facetClass="Exhibit.HierarchicalFacet" ex:expression=".subject" ex:uniformGrouping=".subtopicOf"&gt; &lt;/div&gt;

This page requires further work.

An excellent example of hierarchical facet selection can be found at:

http://people.csail.mit.edu/dfhuynh/projects/hierarchical-facets/test.html

Examine the data for this example:

http://people.csail.mit.edu/dfhuynh/projects/hierarchical-facets/data.json