 to produce a good quality RELAX NG
schema.  However, it may well contain bugs.</p>

<p>The <a href="modules"><code>modules</code></a> directory contains
all the modules; <a
href="xhtml-basic.rng"><code>xhtml-basic.rng</code></a> uses the
modules to implement <a href="http://www.w3.org/TR/xhtml-basic/">XHTML
Basic</a>; <a
href="xhtml-strict.rng"><code>xhtml-strict.rng</code></a> uses the
modules to implement <a href="http://www.w3.org/TR/xhtml1/">XHTML
1.0</a> strict; <a href="xhtml.rng"><code>xht