Make lingering hover repeat action in jQuery
<pre><code>$('#test').hover(
 function () {
  $(this).append('Blah');
 }
);
</code></pre>

<p>How can I make the jQuery repeatedly append <code>Blah</code> in <code>#test</code> based on how long you are hovering over <code>#test</code>?</p>

<p>For instance, how can I append <code>Blah</code> once every second you are hovering over <code>#test</code>?</p>
