Subject: Listing single occurrences of namespace labels From: Trem Stamp <trem@xxxxxxxxxxxxxxxxxxx> Date: Wed, 29 Nov 2000 17:37:28 +1100 |
HI all, I'm not sure that my last question got sent properly....so here it is again. I'd like to know if it is possible to generate a list of namespace label values that may occur in an xml, so that only one label reference occurs even if there are two or more of the same name. For example if I have.... <library xmlns="http://www.examples.org" xmlns:book="http://www.book.com" > <book> <book:horror> <name>Franknstein</name> </book:horror> </book> <book> <book:horror> <name>Scary movies</name> </book:horror> <book> <book:action> <name>James Bond</name> </book:action> </book> </library> I'd like to list: <book> horror action </book> (note only one mention of horror is listed). I've been through the XSL-list and know that it is possible to list unique values using preceding-sibling, but couldn't get it to work when trying to use the local-name() as the checking value. It may have been the incorrect syntax: <xsl:template match="/library"> <book> <xsl:apply-templates select="book[not(local-name(*//.) = preceding-sibling::*//local-name(.))]"/> </book> </xsl:template> <xsl:template match="book"> <xsl:value-of select="local-name(*//.)"/> </xsl:template> Firstly can anyone suggest where I am going wrong. Secondly what if the books aren't necessarily in the correct order for preceding-sibling to work correctly. Is there any other way that I can retrieve only single values of namespace elements? Cheers, Trem XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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