Title: RSS-URL
Tags: headers, rss, rss-headers, root-node

<p>
    The <b>RSS-URL</b> header can be set on the
    <a href="{{node-url:directories/nodes}}">root node</a> to specify the URL
    path for Uriel to write the RSS feed for the web site.
</p>

<p>
    If the <b>RSS-URL</b> header is not set, then Uriel will not write an RSS
    feed.
</p>

<p>
    If the <b>RSS-URL</b> header is set, then the
    {{node-link:headers/canonical-url}} and
    {{node-link:headers/rss-description}} headers must also be set on the
    root node.
</p>

<p>
    The <b>RSS-URL</b> value is a URL path, starting with a slash, where Uriel
    will write the RSS feed.
</p>

<p>
    For example, on this documentation site, the <b>RSS-URL</b> header is set
    on the root node to a value of <i>{{value:rss-url}}</i>, like this:
</p>

<p><pre>RSS-URL: {{value:rss-url}}</pre></p>

<p>
    This causes Uriel to write an RSS feed to the specified path, which you
    can see here: <a href="{{value:rss-url}}">{{value:rss-url}}</a>
</p>

<p>
    You can write an RSS feed into a subdirectory. However, the subdirectory
    must already exist.
</p>

<p>
     The RSS URL can be referenced in templates using the
    {{node-link:parameters/rss-url}} substitution parameter. 
</p>

<p>
    See the {{node-link:generated}} page for additional details about how to
    generate an RSS feed.
</p>

