RE: generate-id for copy

lost&bored

-----Original Message-----
From: Sebastian Rahtz
[mailto:sebastian.rahtz@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx]
Sent: Tuesday, January 18, 2000 8:22 AM
To: xsl-list@xxxxxxxxxxxxxxxx
Subject: Re: generate-id for copy


Andrew Wason writes:
 > I want to copy a node in my source multiple times and assign each copy a 
 > unique id attribute.

...
 > 		<xsl:apply-templates select="." mode="duplicate-node"/>
 > 		<xsl:apply-templates select="." mode="duplicate-node"/>
 > 		<xsl:apply-templates select="." mode="duplicate-node"/>
 > 		<xsl:apply-templates select="." mode="duplicate-node"/>

recursion. call a named template with a parameter of 1; in the
template, do your copy (annotated with the parameter), add 1 to the
parameter, and use it as the parameter for another call of the same
template. back out when the parameter is > 4.

then again, the XT/Saxon node-set extension could also be used - make
your copies into an RTF, convert it to a node set, and iterate over it 
and look at generate-id() --- I bet you get unique values.

Sebastian


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