Re: [xsl] Removing Duplicate Nodes

On 8/13/06, Ashutosh Bhardwaj <ashubhardwaj(_at_)bol(_dot_)net(_dot_)in> wrote:
> With some work I have been able to get all the distinct values but I
> don't know how to get only first 8 distinct values :
>
> My XSL goes something like this :
>
> <xsl:apply-templates select="//HIT[generate-id(.) =
> generate-id(key('hit-keyword',
> substring-after(substring-before(substring-before(FIELD[(_at_)NAME='docvector']
> ,'1]'),','),'['))[1])]" mode="col"/>
Add a predicate to select only the first 8, eg [position() &lt;= 8]

<xsl:apply-templates select="//HIT[generate-id(.) =
 generate-id(key('hit-keyword',
 substring-after(substring-before(substring-before(FIELD[(_at_)NAME='docvector']
 ,'1]'),','),'['))[1])][position() &lt;= 8]" mode="col"/>

cheers
andrew

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