Subject: Re: Optimization using keys
From: António Mota <amsmota@xxxxxxxxx>
Date: Thu, 17 Feb 2005 17:48:51 +0000
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It does, in rough count it slows down from 2.4 to 1.8 seconds, on
FireFox. In IE it's a little faster...
I did some optimization in my JavaScript, so from yesterday to today
i've lower it from 3.7 to 1.8, wich is a half, not bad...
Thanks a lot.
On Thu, 17 Feb 2005 12:17:39 -0500, Wendell Piez
<wapiez@xxxxxxxxxxxxxxxx> wrote:
> Antonio,
>
> At 12:17 PM 2/17/2005, you wrote:
> >So now i have
> >
> >(identity transform)
> >
> > <xsl:template match="Menu">
> > <xsl:choose>
> > <xsl:when test="count($snode)=1 and
> > count(.|$snode)=1">
> > (get the document() nodes and insert then
> > </xsl:when>
> > <xsl:otherwise>
> > <xsl:copy>
> > <xsl:apply-templates select="*"/>
> > </xsl:copy>
> > </xsl:otherwise>
> > </xsl:choose>
> > </xsl:template>
> >
> >but it seems to take too much time to do this, with 300+ Menu nodes.
>
> It seems to me the test might be easier if you declared, instead of snode:
>
> <xsl:variable name="snode-id" select="generate-id((//Menu)[number($pos)])"/>
>
> and then your node identity test could be
>
> <xsl:when test="generate-id() = $snode-id">
> (get the document() nodes ... )
> </xsl:when>
>
> which would be faster, I bet.
>
> Cheers,
> Wendell
>
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> Wendell Piez mailto:wapiez@xxxxxxxxxxxxxxxx
> Mulberry Technologies, Inc. http://www.mulberrytech.com
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