Article:		Sorting in XSLT
Subject:		xsl:sort
Date:		2002-08-13 06:03:14
From:		charles asafo
Response to: xsl:sort
How do I eliminate duplicates after sorting? The following : boy boy girl man man woman should become boy girl man woman

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• xsl:sort
  2010-05-24 10:45:23 Alan F
  
  You could try using something like this:

  
  <xsl:if test="not(current()/@attributed_to = preceding::quote/@attributed_to)">

  
  inside an <xsl:sort> element to weed out duplicates. I haven't tried it myself, but I saw it in my notes from a class.