Subject: Re: [xsl] Relationships in for-each statement From: "Bob Portnell" <simply.bobp@xxxxxxxxx> Date: Thu, 7 Sep 2006 16:33:37 -0700 |
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.bobp@xxxxxxxxx
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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