Subject: Re: Equivalent of a Global Counter From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 15 Nov 2000 00:28:49 GMT |
so, something like <xsl:variable name="x"> <xsl:number level="any" count="xxxx"/> <xsl:variable> <prov id="...{$x}"> <xsl:apply-templates/> </prov> where the count expression selects whatever it is that is being counted by the id scheme it selects in the input tree but the output is usually expressable as a function of the input. If you'd really rather count on the output then it would be simpler to do it in two passes. First save the output into a variable in which you have the desired output except for id="?" then use a node-set extension function to apply an identity transform together with the extra rule <xsl:template match="*[@id='?@']"> <xsl:copy> <xsl:copy-of select="@*"/> <xsl:attribute name="id"> ....<xsl:number level="any" count="*[@id="'?']"/> </xsl:attribute> <xsl:apply-templates/> </xsl:template> David _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Control Centre. For further information visit http://www.star.net.uk/stats.asp XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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