id=C7_L1></a><a href="#C7_L2" id=C7_L2></a><a href="#C7_L3" id=C7_L3></a><a href="#C7_L4" id=C7_L4></a><a href="#C7_L5" id=C7_L5></a></span></code></pre></div>
<p>If you specify only one model, it will represent the innermost dynamic segment <code>:comment_id</code>.
The <code>:photo_id</code> segment will use the current photo.</p>
<p>Alternatively, you could pass both a photo's ID and a comment to the component:</p>
<div class="filename handlebars"><div class="ribbon"></div><span>app/templates/photo/index