On 08/01/2013, Costello, Roger L. <costello@xxxxxxxxx> wrote:
>
> More ... http://www.xfront.com/Pearls-of-XSLT-and-XPath-3-0-Design.pdf

<quote>
<xsl:variable name="feet-to-yards" select="function(
                                                     $a as xs:decimal
                                                   )
                                                   as xs:decimal
                                             {$a * 3}" />
</quote>

Oops, I almost crashed my plane... ;-)
-W