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Subject: Re: [xsl] struggling with <xsl:analyze-string> From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 26 Jan 2005 15:21:54 GMT |
I know that speed isn't so important if you are not getting the correct answer but: <xsl:for-each select="part/section//*[preceding::par[@class='45_UeberschrPara' and contains(., 'In-Kraft-Treten')]]"> maybe the optimiser will re-arrange that but on the face of it you have managed to combine two of the most expensive operations (// and preceding::) and recursively call one from the other. the above searches the whole document below part/section to arbitarary depth and then _for each_ found element searches back over the whole document for a par with that property. If your par are siblings which appears to be the case it's equivalent to part/section/par[@class='45_UeberschrPara' and contains(., 'In-Kraft-Treten')]/following-sibling::* > I suppose that the curly bracetts are giving my troubles... The regex attribute is an attribute value template so {} will be exeuted as an Xpath and the resulting string used in place of the AVT so the regex there is \d4 you need {{ }} to make a {} group as in any AVT. It may be just because you have simplifed too much but it would look as if you don't need to use analyze-string here at all but just add [matches(.,'\d{4}')] to the select expression in your for-each. David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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