title: how to change text value within an element?
body: <p>How do you change the text for all within the <code>a</code> to </p>
  
  <blockquote>
    <p>continue reading</p>
  </blockquote>
  
  <p>using jquery</p>
  
  <pre><code>&lt;div class="post-read"&gt;
  &lt;a href="http://www.google.com"&gt;Read More&lt;/a&gt;
  &lt;/div&gt;
  </code></pre>