Subject: [xsl] Nesting predicates and context node From: Martin Kupisch <Kupisch@xxxxxxxxxxxxxx> Date: Mon, 18 Nov 2002 10:42:22 +0100 |
Hello everyone, how do I use nested predicates and refer from the inner predicate to the current node of the outer predicate? For example: //product[count(preceding-sibling::product[@id= ? ]) < 3] The question mark stands for an expression that selects the @id of the outer context node. The 3 at the end is a variable that gets set from an application actually. This expression would be used to set the value of an xsl:variable. I need to to know if it is possible to refer to the current node of the outer predicate or if I can achieve a solution wth a completely different approach. Thanks for any help. Martin. -- Martin Kupisch Fraunhofer Institut für Software- und Systemtechnik Emil-Figge-Str. 91 44227 Dortmund Tel.: +49 +231 97677 - 308 E-mail : kupisch@xxxxxxxxxxxxxx Internet: http://www.do.isst.fhg.de XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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