In an XML Schema, you might have a comment node such as the following:

<xsd:schema ...> 
<!-- The following element is .... --> 
<xsd:element name="..."/> 

The contents of a comment node have meaning only when a person reads them. However, the contents of annotation nodes can be operated on. For example:

<xsd:schema ... >  
<xsd:element name="foo">  
<xsd:documentation language="en"> This is a <b>foo</b> element. Use it for ... </xsd:documentation> <xsd:documentation language="jp"> xksnjgfyre fvhfdbvhjds </xsd:documentation>

You can apply an XSLT stylesheet to this XML Schema document. The stylesheet could generate an HTML manual by extracting the Documentation nodes in the desired language:

<xsl:stylesheet ... >  
<xsl:template match="xsd:element">  
<xsl:apply-templates select= 

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