[xsl] variable nodelist travarse how??

["Tareq Rahman" <saif_1587@xxxxxxxxxxx>]

I have a variable declaerd as:

<xsl:variable name="varNodepkli">
      <xsl:for-each select="$abc">

               <xsl:element name="pkli">
                 <xsl:attribute name="pkli_oid">
                   <xsl:value-of select="@pkli_oid" />
                 </xsl:attribute>

                 <xsl:attribute name="pkli_ositem">
                   <xsl:value-of select="@pkli_ositem" />
                 </xsl:attribute>

                 <xsl:attribute name="pkli_clsz">
                   <xsl:value-of select="@pkli_clsz" />
                 </xsl:attribute>

                 <xsl:attribute name="pkli_colr">
                   <xsl:value-of select="@pkli_colr" />
                 </xsl:attribute>

                 <xsl:attribute name="pkli_size">
                   <xsl:value-of select="@pkli_size" />
                 </xsl:attribute>


                 <xsl:attribute name="pkli_qnty">
                   <xsl:value-of select="@pkli_qnty" />
                 </xsl:attribute>
               </xsl:element>
        </xsl:for-each>
      </xsl:variable>

Then i called a template as:

	<xsl:call-template name="pkliAdd">
			<xsl:with-param name="pk" select="$varNodepkli"/>
       </xsl:call-template>


The template needs to travarse by recursion all the pkli nodes in the 
variable. So i tried

 <xsl:template name="pkliAdd">

	<xsl:param name="pk"/>
	<xsl:choose>
		<xsl:when test="$pk">

	        <xsl:element name="pkli">
                 <xsl:attribute name="pkli_oid">
                   <xsl:value-of 
select="msxsl:node-set($pk)/pkli/@pkli_oid" />
                 </xsl:attribute>
		</xsl:element>

		<xsl:call-template name="pkliAdd">
			<xsl:with-param name="pk" select="following-sibling::$pk"/>
       	</xsl:call-template>

		</xsl:when>

		<xsl:otherwise>

		</xsl:otherwise>

	</xsl:choose>
</xsl:template>



It seems that i can access the value of pk by 
"msxsl:node-set($pk)/pkli/@pkli_oid" in this manner but cant find way to 
call the
next sibling.

Please can anybody help me with this?







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