title: How to get CDATA from xml node using xsl ?
body: <p>I am trying to get the <code>CDATA</code> content of an XML node using XSL. The
  node currently looks like this:</p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;node id="1" text="Book Information" &gt;&lt;![CDATA[This is sample text]]&gt;&lt;/node&gt;
  </code></pre>
  
  <p>I need the <code>This is sample text</code> piece. Does anyone have any idea about this?</p>
  
  <p>Thanks in advance.      </p>