Ttrigger extra parameter
<p>According to the jQuery manual you can send extra parameters (as an array) when calling a trigger. I am using this at the moment:</p>

<pre><code>$('#page0').trigger('click', [true]);
</code></pre>

<p>How would I pick up whether the paramter has come through or not when using this?</p>

<pre><code>$('ul.pages li a').click(function() {
  // Do stuff if true has been passed as an extra parameter
});
</code></pre>
