[daisy] conditionally show text on document

[Parisi, Lou]

> As you can see, the root element is <document>, and below that is
<context>.
> So the above XPath expression to get the user should be:
> <xsl:variable name="user" select="document/context/user"/>
> The other ones with reference $user should then automatically work.

Bruno, Thank you this worked perfectly

> For the document-styling XSLTs, this is described here:
> http://cocoondev.org/daisydocs-2_1/374-cd/g1/26-cd.html>
> 
> BTW, the <page> root tag is what is used for the XML which is provided
> to the layout.xsl, whose structure is described here: 
> http://cocoondev.org/daisydocs-2_1/374-cd/25-cd/190-cd.html

Thanks also for the links - this helped a lot

Lou Parisi
Toppan Photomasks