Hermann Stamm-Wilbrandt wrote:
I used Kaysian method as described in this document (section 1c), sofar:
http://www.xml.org//sites/www.xml.org/files/xslt_efficient_programming_techniques.pdf#page=3
Now I wanted to use it similarly for nodesets from different parts of
document.
That does not work because /flags[1]/flag[.='A'] is not the same node
as /flags[2]/flag[.='A'].
Is it possible to get the flag with "A" for $int and flags for "A", "B" and
"C" for $uni?
yes
If so, with keys?
yes
If the the flags are unique per nodeset, you can simply use:
<xsl:key name="flag" match="flag" use="."/>
<xsl:variable name="int" select="document('')//flags/flag[count(.|key('flag',
.)[1])>1]"/>
<xsl:variable name="uni" select="document('')//flags/flag[count(.|key('flag',
.)[1])=1]"/>
If the flags in one nodeset are not unique, you have to use additional
code to create unique nodesets, first.
Regards,
Markus Abt
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