Okay, that's incorporated and all good. Lovely, lovely.
Now, I'm using keys elsewhere to fetch the target data I'm after for
my output. How would I implement keys to clean up and speed up this
expression?
Breaking my promise,
Bob Portnell
simply(_dot_)bobp(_at_)gmail(_dot_)com
On 9/7/06, David Carlisle <davidc(_at_)nag(_dot_)co(_dot_)uk> wrote:
you could probably speed this al up (greatly) by using keys (// can be
an expensive operation) but get it working first...
not sure what you want but possibilitie for avoiding having that big //
twice are
<xsl:variable name="x" select="//member[(role='Actor') or (role='Guest Star') or
(role='Host')][concat(tv:givenname, ' ', tv:surname) = $matcher]"/>
<xsl:if test="$x"> stuff...
<xsl:for-each select="$x/../@program"..
If you just want to llop over those programs and don't need the varable
you could do something like
<xsl:for-each select="/productionCrew/crew[member[(role='Actor') or
(role='Guest Star') or
(role='Host')][concat(tv:givenname, ' ', tv:surname) =
$matcher]]/@program">
David
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