jquery insertion method
<p>Have a look on this code:</p>

<pre><code> $('li').add('&lt;p id="new"&gt;new paragraph&lt;/p&gt;')
 .css('background-color', 'red');
</code></pre>

<p>Although the new paragraph has been created and its background color changed, it still does not appear on the page. To place it on the page, we could add one of the insertion methods to the chain.But what is that method and how to insert it on the chain</p>
