Subject: Re: [xsl] Compound filter in for-each From: "Alan Hale" <A.Hale@xxxxxxxxxx> Date: Wed, 25 Mar 2009 11:12:02 +0000 |
David - many thanks, both of those approaches work perfectly with me. Thanks also for the very clear explanation. Alan Hale Aberystwyth >>> David Carlisle <davidc@xxxxxxxxx> 10:58 25 March 2009 >>> ...[ ...] is a syntactic construct that takes a sequence on the left and a boolean (or integer) valkued expression inside the brackets and filters the sequence by the predicate. > but would like to ask how to construct a complex condition statement, yopu just want to combine two predicates with and so you don't use [] for that you can use () (or nothing, depending) so not [@name='rdb_status'and [value='Endangered' or value='Vulnerable']] (which doesn't work - in XML Notepad). just [@name='rdb_status' and (value='Endangered' or value='Vulnerable')] Or if you preferm rather than thinking of it as one complex filter and writing it as above you can consider it as two filters, first on name then value and write it as [@name='rdb_status'][value='Endangered' or value='Vulnerable'] as the filters are applied left to right. David ________________________________________________________________________ The Numerical Algorithms Group Ltd is a company registered in England and Wales with company number 1249803. The registered office is: Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom. This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. ________________________________________________________________________
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