On 16.11.2018 16:47, Costello, Roger L. costello(_at_)mitre(_dot_)org wrote:
I declare a variable to hold the airports document:
<xsl:variable name="airport-file" select="doc('airports.xml')"/>
I declare an xsl:key to index the rows, using the <icao> element to identity the
desired <row>:
<xsl:key name="airports-with-icao" match="$airport-file/airports/row"
use="icao"/>
It suffices to declare the key with the right match pattern independent
of the document e.g.
match="airports/row"
In a template I declare a variable to hold the icao of the desired airport:
<xsl:variable name="airport-icao" select="'KBOS'"/>
I use the key() function to obtain the desired <row>:
<xsl:sequence select="key('airports-with-icao', $airport-icao)" />
But you need to pass in the document (or subtree in general) you want to
search as the third argument to the "key" function with
key('airports-with-icao', $airport-icao, $airport-file)
if you don't want to search the document of the current context node.
--~----------------------------------------------------------------
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
EasyUnsubscribe: http://lists.mulberrytech.com/unsub/xsl-list/1167547
or by email: xsl-list-unsub(_at_)lists(_dot_)mulberrytech(_dot_)com
--~--