Subject: Re: [xsl] populate nodelist variable with a variable in select statement From: David Carlisle <davidc@xxxxxxxxx> Date: Tue, 2 Dec 2008 00:17:30 GMT |
> and SEARCH_STRING is defined as > <xsl:param > name="SEARCH_STRING"> and ( (related/@code = '111') or > (related/@code = '222') or (related/@code = '333') )</xsl:param> assuming you are using xlt1, that defined $EARCH_STRING to be a result tree fragment corresponding to a root node and a text node child with the text "and ( (related/@code = '111') or (related/@code = '222') or (related/@code = '333') )" result-tree fragments, if used in a boolean context as you have used them always evaluate to true as they correxpond to a node set which contains a single node (/) so are not empty. variables in xpath (as in most other programming languages) store values, not expression fragments. If you are using using xslt2, you could use <xsl:variable name="myNodeSet" select="site/assets/asset[(type/@code = 'aaa') and starts-with(@vpath,'my/path/') and (lang='us_en') and related/@code = $sequence"/> <xsl:variable name="sequence" select="(111,222,333)"/> In xslt1 you could do something similar but probably most conviently if you have access to the node-set extension. 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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