RE: [xsl] Problem with generating sequence ids.

[<Jarno.Elovirta@xxxxxxxxx>]

Hi,

> I want the xslt code to get the result as
> <A1 sequence="1" id="001000000000000">
>          <B1 sequence="3" id="001003000000000"/>
>          <B2 sequence="1" id="001001000000000">
>                   <C1 sequence="4" id="001001004000000"></C1>
>                   <C2 sequence="11" id="001001011000000">
>                            <D1 sequence="01" id="001001011001000"/>
>                   </C2>
>          </B2>
> </A1>
>
> Steps to generate id value :
[snip]

Unfortenately I didn't have time to read you explanation how the IDs should be
generated, I only compared the input and desired output. Hope it's what you
need.

<xsl:template match="*">
  <xsl:copy>
  	<xsl:copy-of select="@*"/>
  	<xsl:attribute name="id">
  		<xsl:for-each select="(ancestor-or-self::*)">
  			<xsl:number value="@sequence" format="001"/>
  		</xsl:for-each>
  		<xsl:value-of select="substring('00000000000000',
count(ancestor-or-self::*) * 3)"/>
  	</xsl:attribute>
  	<xsl:apply-templates/>
  </xsl:copy>
</xsl:template>

Cheers,

Jarno

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Nu Energy Collective: Logic dec 2004