jquery to add one cell without refreshing the page
<p>I want to add one cell in a section each time I click the add button. The page is updated without refreshing.
The html code is:</p>

<pre><code>&lt;section&gt;
  &lt;p class="cell"&gt;content&lt;/p&gt;
&lt;/section&gt;
&lt;button type="button" id="addCell"&gt;add&lt;/button&gt;
</code></pre>

<p>How should I implement the js?Thanks!</p>
