RE: grouping adjacent siblings

> I am trying to transform the following...
> 
> <frag>
>  <b>house</b>
>  <a>door</a>
>  <a>wall</a>
>  <a>room</a>
>  <b>barn</b>
>  <a>hay</a>
>  <a>cow</a>
>  <a>poo</a>
> </frag>
> 
You can do this with something like

 <xsl:for-each select="b">
    <xsl:variable name="id" select="generate-id()"/>
   <xsl:apply-templates/>
   <xsl:for-each
 select="following-sibling::a[generate-id(preceding-sibling::b[1])=$id]">
    <xsl:apply-templates/>
   </xsl:for-each>
  </xsl:for-each>

Mike Kay
Software AG

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