Re: [xsl] counter in xsl

["Ilyasov Jienbay" <jienbay@xxxxxxxxxxx>]

hi,

...but i cant access position().
i want to <position() mod 2=0> in *outer* <tr> of a <table> for the 
<bgcolor>.
what can i do? here is my xsl, and xml.


<?xml version="1.0"  encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="prose.xsl" ?>
<items>
<item>
  <id>xx0xx</id>
  <name>?W????</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000122T022200</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx1xx</id>
  <name>?¨?¨?½?É</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000105T022200</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx2xx</id>
  <name>?¨?¨?½?É</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000105T121210</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx3xx</id>
  <name>?¨?¨?½?É</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000106T115305</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx4xx</id>
  <name>?¨?¨?½?É</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000105T230258</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx5xx</id>
  <name>?¢?í?½</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000105T164315</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx6xx</id>
  <name>?¢?í?½</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000105T124552</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx7xx</id>
  <name>?W????</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000825T142945</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx8xx</id>
  <name>?W????</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000825T214550</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx9xx</id>
  <name>?¨?¨?½?É</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000825T211230</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
<item>
  <id>xx10xx</id>
  <name>?½?È?©</name>
  <user-id>ohtani@xxxxxxxxxxxxxxxxxx</user-id>
  <last-modified>20000812T142423</last-modified>
  <created>20000106T115305</created>
  <attachment>file.txt</attachment>
  <refer>?V?¶???Ìid</refer>
  <revision>20000106T115305</revision>
  <axpire>20000106T115305</axpire>
  <private>no</private>
  <delete>no</delete>
</item>
</items>

and xsl is:


<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
xmlns:arx="http://www.ariel-networks.com/airone/xalan-ext"; version="1.0"
exclude-result-prefixes="arx">
<xsl:output method="html" version="4.01" />
<xsl:param name="somanet_id" />
<xsl:param name="appname" />
<xsl:param name="theme" />
<xsl:key name="lastkey" match="item" use="substring(last-modified,1,8)"/>

<xsl:template match="/">
 <html><head><title>Same As Above</title></head>
  <body>
   <table border="1">
    <xsl:apply-templates 
select="//item[generate-id(.)=generate-id(key('lastkey', 
substring(last-modified,1,8))[1])]" mode="a">
     <xsl:sort select="substring(last-modified,1,8)"/>
    </xsl:apply-templates>
   </table>
  </body>
 </html>
</xsl:template>

<xsl:template match="//item" mode="a">
 <xsl:apply-templates select="key('lastkey', 
substring(last-modified,1,8))">
  <xsl:sort select="last-modified"/>
 </xsl:apply-templates>
</xsl:template>

<xsl:template match="//item">
 <tr>
  <xsl:attribute name="bgcolor">
   <xsl:choose>
    <xsl:when test="position()=1">
     <xsl:text>pink</xsl:text>
    </xsl:when>
    <xsl:when test="position() !=1">
     <xsl:if test="position() mod 2=0">
      <xsl:text>#e7f2ff</xsl:text>
     </xsl:if>
    </xsl:when>
   </xsl:choose>
  </xsl:attribute>
  <xsl:choose>
   <xsl:when test="position()=1">
    <td><xsl:value-of select="substring(last-modified,1,8)"/></td>
    <td><xsl:value-of select="name"/></td>
    <td><xsl:value-of select="substring(last-modified,10,4)"/></td>
   </xsl:when>
   <xsl:otherwise><td></td>
    <td><xsl:value-of select="name"/></td>
    <td><xsl:value-of select="substring(last-modified,10,4)"/></td>
   </xsl:otherwise>
  </xsl:choose>
 </tr>
</xsl:template>
</xsl:stylesheet>


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