[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: Re: Efficiency, use param in key?
. > > > 1. Avoid expressions like "//file_audio" > > <file_audio> appears in quite a number of different contexts > and I expect those to change over time. So if I don't want to > enumerate those contexts in my stylesheet it seems I am stuck > with it. The good news is this would only be used > infrequently as part of an inventory check... If you're using Saxon, the other good news is that the first reference to //file_audio will search the document for all these elements, and subsequent references won't need to do it again. But with other processors, assigning a global variable to this node-set might be a good idea. Michael Kay XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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