Subject: Re: [xsl] Problem with iterating through a sequence of integers From: David Carlisle <davidc@xxxxxxxxx> Date: Mon, 28 Apr 2008 22:05:22 +0100 |
a safer way is to use a global param, this prevents a static type error (as the system can not know that you will not pass in a node) but if you never do pass in a value then teh run time behaviour is as you wish: <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:param name="foo" select="()"/> <xsl:template name="x"> <xsl:for-each select="(1, 2, 3)"> <xsl:choose> <xsl:when test=". instance of node()"> <xsl:apply-templates select="$foo,." /> </xsl:when> <xsl:otherwise> <xsl:value-of select="."/> </xsl:otherwise> </xsl:choose> </xsl:for-each> </xsl:template> </xsl:stylesheet> $ saxon9 -it x stst.xsl <?xml version="1.0" encoding="UTF-8"?>123 ________________________________________________________________________ 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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