Title: RSS-Image-Width
Tags: headers, rss, rss-headers, root-node

<p>
    The <b>RSS-Image-Width</b> header can optionally be set on the
    <a href="{{node-url:directories/nodes}}">root node</a> to set the RSS
    <i>&lt;channel&gt; &lt;image&gt; &lt;width&gt;</i> field in the generated
    RSS feed.
</p>

<p>
    This will specify the size of the image defined in the
    {{node-link:headers/rss-image-url}} header for RSS readers.
</p>

<p>
    If the {{node-link:headers/rss-image-url}} header is not set, then this
    header will not have any effect.
</p>

<p>
    The value of the <b>RSS-Image-Width</b> header on the root node of this
    documentation web site is:
</p>

<pre>{{value:rss-image-width}}</pre>

<p>
    You can see how it shows up in the
    <i>&lt;channel&gt; &lt;image&gt; &lt;width&gt;</i> portion of the generated
    RSS feed here: <a href="{{value:rss-url}}">{{value:rss-url}}</a>
</p>

<p>
    If you set this header, you should set the
    {{node-link:headers/rss-image-height}} header as well.
</p>

