title: change div value without ID or class
body: <p>How do I change the value of DIV if it has no ID or class? here's a sample code:</p>
  
  <pre><code>&lt;div id=1&gt;
     &lt;div id=2&gt;
       &lt;div id=3&gt;
         &lt;div&gt;
          &lt;div id=4&gt;
              &lt;div&gt;&lt;span&gt;CHANGE HERE&lt;/span&gt;&lt;/div&gt;
          &lt;/div&gt; 
         &lt;/div&gt;
       &lt;/div&gt;
     &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>