[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] creating and using a XML nodelist within an XSL templa
is it possible to create an XML nodelist for use solely later on in the XSL template? I don't want to output the XML nodelist, I merely want to have the XSL template use it later in its processing. what I have is a XML file with 2 ids with information that is grouped. What I want to find is the top 2 groups (based on average of the 2 values) and then output a nodelist that is comprised of the each id and its values for the aforementioned top 2 groups I was trying to have one FOR-EACH that summed up the group values, but can't seem to figure out how to a) determine what the top 2 groups are, and b) how to use that information later when I am outputting the information? in the below example, it would have the following INPUT and OUTPUT INPUT <items> <item id='a'> <group>1</group> <value>3</value> </item> <item id='a'> <group>2</group> <value>7</value> </item> <item id='a'> <group>3</group> <value>2</value> </item> <item id='a'> <group>4</group> <value>2</value> </item> <item id='b'> <group>1</group> <value>1</value> </item> <item id='b'> <group>2</group> <value>9</value> </item> <item id='b'> <group>3</group> <value>4</value> </item> <item id='b'> <group>4</group> <value>2</value> </item> </items> OUTPUT <items> <item id='a'> <group>2</group> <value>7</value> </item> <item id='a'> <group>3</group> <value>2</value> </item> <item id='b'> <group>2</group> <value>9</value> </item> <item id='b'> <group>3</group> <value>4</value> </item> </items> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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