Sample ruhoh website demonstrating the page.filter custom plugin (see plugins folder).
page.filter is the same as collection.filter only it automatically scopes itself to the directory that page is in.
<h3>Track Listings</h3>
<ul>
{{# page.filter.tracks/ }}
<li>
<a href="{{ url }}">({{ title }}) {{ url }}</a>
</li>
{{/ page.filter.tracks/ }}
</ul>Examples can be seen by running this website and going to: