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RE: Re: How to express a select attr in for-each for conditional or nonconditonal case.
- From: "E100 SFYang" <SFYang at unisvr dot net dot tw>
- To: <xsl-list at lists dot mulberrytech dot com>
- Date: Thu, 20 Dec 2001 17:07:07 +0800
- Subject: [xsl] RE: Re: How to express a select attr in for-each for conditional or nonconditonal case.
- Reply-to: xsl-list at lists dot mulberrytech dot com
Hi, Chris,
Thanks for the good solution, I can see your point now;
> Chris writes
>Ok you want
><xsl:for-each
select="$source[contains($keywrd,.)]|$source[$keywrd='']">
The select attr is actually expressed from union of two sets, this is
something I can use from now on.
Just for curiosity, will it cost some speed performance by going
through two patterns each time? Or a
better solution for what I want to achieve?
regards
Sun-fu Yang
sfyang@unisvr.net.tw
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