How to implement FB meta tags for a specific item within a page
<p>I am creating a music player, and each track have a share button. The following is my method for sharing:</p>

<pre><code>&lt;a href="https://www.facebook.com/sharer/sharer.php?u=http%3A//www.website.com/#music-player-track1"&gt;Share on Facebook&lt;/a&gt;
</code></pre>

<p>So I want to give this share button specific image, and description. As far as I know the Facebook meta tags must be located in the header of the page. So how can I have various meta tags for each track that I am sharing?</p>