RE: [xsl] selecting for variable based on attribute

Sorry, ignore this!

Brain fatigue - should be "@hardware eq 0"

-----Original Message-----
From: Rick Roen [mailto:Rick(_at_)LakeValleySeed(_dot_)com] 
Sent: Friday, August 18, 2006 9:10 AM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] selecting for variable based on attribute

XSLT 2.0

I have an xml like this snippet:                

<items>
      <item print="1" hardware="0" packetdescription="FLOWER " sku="">
                        <itemnum>3</itemnum>
                        <location>687</location>
                        <qty_order>5</qty_order>
                        <qty_ship>5</qty_ship>
                        <upc>051178000033</upc>
                        <rack>1</rack>
                        <tray>1</tray>
                        <pocket>2</pocket>
                        <name>ALYSSUM BASKET GOLD</name>
                        <eta/>
                        <retail>1.49</retail>
                        <cost>0.708</cost>
                        <total>3.54</total>
                </item>
                <item print="1" hardware="0" packetdescription="FLOWER "
sku="">
                        <itemnum>4</itemnum>
                        <location>686</location>
                        <qty_order>5</qty_order>
                        <qty_ship>5</qty_ship>
                        <upc>051178000040</upc>
                        <rack>1</rack>
                        <tray>1</tray>
                        <pocket>3</pocket>
                        <name>ALYSSUM CARPET OF SNOW</name>
                        <eta/>
                        <retail>0.99</retail>
                        <cost>0.470</cost>
                        <total>2.35</total>
                </item>...
        </items>

And an xslt snippet like this:

                        <xsl:variable name="rack" select="items/item[rack
castable as xs:integer and tray castable as xs:integer and pocket castable
as xs:integer and @hardware ne '0' ]"/>

This returns an empty sequence for $rack.  When I leave out the "@hardware
ne '0'" then it returns what I would expect, i.e. the items/item.

How do I test for the hardware attribute <> 0?


Rick


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