title: Lightbox2 fb:comments img id
body: <p>How can I get photo id for facebook href? that each photo has its own comments?
  in .lb-caption the photo link is through php inside, would in just about java in the href of "fb:comments" have</p>
  
  <p>Thanks for the help!</p>
  
  <p><strong>lightbox.js</strong></p>
  
  <pre><code> if (typeof this.album[this.currentImageIndex].title !== 'undefined' &amp;&amp; this.album[this.currentImageIndex].title !== "") {
      $lightbox.find('.lb-caption').html(this.album[this.currentImageIndex].title).fadeIn('fast');
          $lightbox.find('.lb-facebook').load('facebook.php');
  </code></pre>
  
  <p><strong>Facebook.php</strong></p>
  
  <pre><code>&lt;meta property="fb:admins" content="{markus.luttinger}"/&gt;
  &lt;div id="fb-root"&gt;&lt;/div&gt;
  &lt;fb:comments href="" num_posts="2" colorscheme="dark" width="460"&gt;&lt;/fb:comments&gt;
  &lt;script&gt;FB.XFBML.parse();&lt;/script&gt;
  </code></pre>