Re: [xsl] keys and idrefs

[Wendell Piez <wapiez at mulberrytech dot com>]

At 07:13 AM 10/9/01, David wrote:
>but to find all process elements that contain XAG in their control
>attribute you could do
>
>select="key('control', 'XAG')"
>
>so long as you key was defined something like
>
>
><xsl:key match="process" use="@control"/>
><xsl:key match="process" use="substring-before(@control,' ')"/>
><xsl:key match="process" use="substring-after(@control,' ')"/>
><xsl:key match="process" use="substring-before(substring-after(@control,' 
>'),' ')"/>
>....

Which implies you'll know the maximum length of the token list, doesn't it?

Cheers,
Wendell



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Wendell Piez                            mailto:wapiez@mulberrytech.com
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