Subject: RE: [xsl] Muenchian method, and keys 'n stuff From: DPawson@xxxxxxxxxxx Date: Wed, 23 Jan 2002 11:01:30 -0000 |
further refinement, and learning point for me. since the key is used within the 'alphabetical' template, I need that to vary with each category. solution: As many keys as there are categories, pass the name in to the template as a string. E.g. <xsl:key name="scifi" match="scifi/r" use="concat(generate-id(..), ' ', Ra/lett)" /> <xsl:key name="uncat" match="uncat/r" use="concat(generate-id(..), ' ', Ra/lett)" /> <xsl:template match="scifi"> <h1>Science Fiction and fantasy</h1> <xsl:call-template name="alphabetical"> <xsl:with-param name="section" select="generate-id(.)"/> <xsl:with-param name="ns" select="name()"/> </xsl:call-template> </xsl:template> <xsl:template match="uncat"> <h1>Without Author</h1> <xsl:call-template name="alphabetical"> <xsl:with-param name="section" select="generate-id(.)"/> <xsl:with-param name="ns" select="name()"/> </xsl:call-template> </xsl:template> then in the alpha template, <xsl:template name="alphabetical"> <xsl:param name="section" select="'none'"/> <xsl:param name="ns" select="'auth'"/> <xsl:param name="alphabet" select="'abcdefghijklmnopqrstuvwxyz'" /> <xsl:if test="$alphabet != ''"> <xsl:variable name="letter" select="substring($alphabet, 1, 1)" /> <xsl:variable name="auths" select="key($ns, concat($section, ' ', $letter))" /> Use the 'string' which is the key ;-) Thanks for the help Jeni. Regards DaveP - NOTICE: The information contained in this email and any attachments is confidential and may be legally privileged. If you are not the intended recipient you are hereby notified that you must not use, disclose, distribute, copy, print or rely on this email's content. If you are not the intended recipient, please notify the sender immediately and then delete the email and any attachments from your system. RNIB has made strenuous efforts to ensure that emails and any attachments generated by its staff are free from viruses. However, it cannot accept any responsibility for any viruses which are transmitted. We therefore recommend you scan all attachments. Please note that the statements and views expressed in this email and any attachments are those of the author and do not necessarily represent those of RNIB. RNIB Registered Charity Number: 226227 Website: http://www.rnib.org.uk XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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