[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: use-when attribute?
On Dec 17, 2004, at 3:50 AM, Michael Kay wrote:
However, I'm not sure whether this is the right design for your problem. I Thinking about this more, I'd like to adopt this approach for the output side. This still leaves me with the input problem. I have this as my key input document dependent variable: <xsl:variable name="citerefs" select="//db:biblioref/@linkend"/> Is there some elegant way to use the correct xpath expression depending on the input document? An "if then else" works if there's only two options, but I'll have more than that. I suppose one obvious approach would be this ... <xsl:variable name="citerefs" select="//db:biblioref/@linkend | //cite:biblioref/@cite:key | //tei:cit/@href"/> .... but I'm worried that's a bad idea from a performance standpoint. Any other alternatives? Bruce
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