<html><head><script type="text/javascript" src="/example/xdom/loadxmldoc.js"></script></head><body><script type="text/javascript">xmlDoc=loadXMLDoc("/example/xdom/books.xml");newCDATA=xmlDoc.createCDATASection("Special Offer & Book Sale");x=xmlDoc.getElementsByTagName("book")[0];x.appendChild(newCDATA);document.write(x.lastChild.nodeValue);</script></body></html>