title: Fancybox examples: Where is Fancybox initialized?
body: <p>On <a href="http://fancybox.net/" rel="nofollow">http://fancybox.net/</a> there are several examples of usage of FancyBox. </p>
  
  <p>But In the code is has, for example, only</p>
  
  <pre><code>&lt;li&gt;&lt;a id="various3" href="/data/login.php"&gt;Ajax - passing custom data&lt;/a&gt;&lt;/li&gt;
  </code></pre>
  
  <p>But I do not find any code that intializes the fancybox handling nor some class that marks a link as to be used for the fancybox. </p>
  
  <p>So what is the clue?</p>