- - contain well-formed XML (see http://www.w3.org/TR/2000/REC-xml-20001 ... ell-formed)
- be valid with respect to a VoiceXML DTD (Document Type Description)
- - an XML prolog
- a <vxml> root element (with "version" and "xmlns" attributes)
- at least one <vxml> child element (e.g. <form>, <menu>)
Code: Select all
<?xml version="1.0" encoding="Latin1"?>
<!DOCTYPE vxml PUBLIC "-//The Plum Group//Voice Markup Language 2.0//EN" "http://vxml.plumgroup.com/vxml-240.dtd">
<vxml version="2.0" xmlns="http://www.w3.org/2001/vxml">
<form>
<block>
Hello, world!
</block>
</form>
</vxml>