cifies the phase to use. Both
reports and failed assertions are considered errors.  The Schematron
schema is subject to rather more rigorous checking (using a RELAX NG
schema) than with the reference Schematron implementation.</dd>

<dt><a href="http://www.w3.org/TR/xmlschema-1/">W3C
XML Schema</a></dt>

<dd><a name="xsd"></a>Jing provides support for W3C XML Schema using a
wrapper
around <a href="http://xerces.apache.org/xerces2-j/">Xerces2-J</a>. Any
<code>xsi:schemaLocation</code> and
<code>xsi:noNamespa