Subject: Re: [xsl] parameter use in XPath From: "M. David Peterson" <m.david@xxxxxxxxxx> Date: Thu, 23 Oct 2003 02:38:55 -0600 |
My brain is fried for the evening... If no one else has been able to help with this ill take another stab in the morning (US MST). Best regards, M. ----- Original Message ----- From: "Saverio Perugini" <sperugin@xxxxxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Wednesday, October 22, 2003 10:19 PM Subject: Re: [xsl] parameter use in XPath > On Wed, 22 Oct 2003, M. David Peterson wrote: > > > There are some work arounds to this issue > > that you may find useful. Heres one... > > > > <xsl:param name="keyword"/> > > <xsl:key name="keywordMatch" match="foo" use="@bar"/> > > > > <xsl:template match="/"> > > <xsl:for-each select="//foo/bar"> > > <xsl:for-each select="key(keywordMatch, $keyword)"> > > ... > > </xsl:for-each> > > </xsl:for-each> > > </xsl:template> > > Thanks. This work around > appears to create a key named keywordMatch on all foo elements > by the attribute bar. It then uses this key in a double > nested for loop to iterate through all foo elements whose > bar attribute matches the keyword parameter input. > > While I am not sure how this code can be manipulated > to help solve my problem, it appears as if > this approach entails significantly modifying the > search strategy in my original stylesheet (which > was slightly complex even in the absence of this > parameter issue). > > Are there any EXSLT functions capable of solving > my problem without a significant rewrite of the > stylesheet? > > Many Thanks, > Saverio > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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