Re: [xsl] Member function?

["Dave Pawson dave.pawson@xxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On Tue, 2 Aug 2022 at 15:50, Martin Honnen martin.honnen@xxxxxx
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:

> Given that you say XPath 2 or 3 I assume XSLT 2 or 3 so I would prefer a
> variable or parameter e.g.
>
>
> <xsl:variable name="sort-index">
>
>      <d:entry key="Jan" index="0"/>
>      <d:entry key="Feb" index="1"/>
>      <d:entry key="Mar" index="2"/>
>      <d:entry key="Apr" index="3"/>
>      <d:entry key="May" index="4"/>
>      <d:entry key="Jun" index="5"/>
>      <d:entry key="Jul" index="6"/>
>      <d:entry key="Aug" index="7"/>
>      <d:entry key="Sep" index="8"/>
>      <d:entry key="Oct" index="9"/>
>      <d:entry key="Nov" index="10"/>
>      <d:entry key="Dec" index="11"/>
>
> </xsl:variable>

Simpler yes. Tks.

>
> and then a key
>
> <xsl:key name="sort-index" match="d:entry" use="@key"/>
>
>
> and then a check on
>
>     key('sort-index', tokenize(d, ' '), $sort-index)
>
> or
>
>    key('sort-index', tokenize(d, '')[1], $sort-index)

So a non-match would result in a null key value?


Thanks Martin.


regards



-- 
Dave Pawson
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