Re: Determining the set of attribute values

> do you get the same behaviour? Could it be a querk of Xeena's XSLT engine?

No. Yes.


<x>

<a href="one"/>
<a href="one"/>
<a href="two"/>
<a href="one"/>

<a href="two"/>
<a href="three"/>

</x>



<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                version="1.0"
                >

<xsl:output method="xml" indent="yes"/>


<xsl:variable name="urls" select="//a/@href[not(.=following::a/@href)]"/>

<xsl:template match="/">

<xsl:for-each select="$urls">
 [<xsl:value-of select="."/>]
</xsl:for-each>
</xsl:template>

</xsl:stylesheet>


bash-2.01$ xt urls.xml urls.xsl
<?xml version="1.0" encoding="utf-8"?>

 [one]

 [two]

 [three]

bash-2.01$ xalan urls.xml urls.xsl
========= Parsing file:/users/davidc/xsl/urls.xsl ==========
Parse of file:/users/davidc/xsl/urls.xsl took 936 milliseconds
========= Parsing urls.xml ==========
Parse of urls.xml took 145 milliseconds
=============================
Transforming...
<?xml version="1.0" encoding="UTF-8"?>

 [one]

 [one]

 [two]

 [one]

 [two]

 [three]
transform took 43 milliseconds
XSLProcessor: done


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list