Re: a sorting conundrum
>>>>> "David" == David Carlisle <davidc@xxxxxxxxx> writes: >> You can remove that assumption of an intelligent optimizer, by >> placing the common sub-expression into a variable. David> only in xslt2, the sort key has to be a single xpath, so David> you can't bind variables in xpath1. Ah. I tend to forget about that old xslt 1.0 thing :-) I also note that the original problem doesn't state which processor or version of xslt. -- Colin Paul Adams Preston Lancashire
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