At 2006-05-22 13:37 +0200, Buchcik, Kasimier wrote:
JFYI: In the following scenario, the result of MSXML .NET
differs from the results of Saxon, Xalan and Libxslt/Libxml2.
<?xml version='1.0'?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<xsl:value-of select="count(//foo[name() = 'foo'][1])"/>
Which is to say, count all first-of-siblings named 'foo' at all
levels of the document.
</xsl:template>
</xsl:stylesheet>
<?xml version="1.0"?>
<foo>
<foo>
<foo/>
<foo/>
<foo/>
</foo>
</foo>
There are three points in the document at which there is a 'foo'
amongst siblings.
Result of MSXML .NET:
<?xml version='1.0' encoding='utf-8' ?>
1
That is an incorrect result.
All the other processors return "3".
However, MSXML .NET returns "3", if we change the expression to
"count(//foo[1][1])".
That is also the count of all first siblings named 'foo' at all
levels of the document.
. . . . . . . . . . . . . Ken
p.s. an XPath expression very similar to the above is one of the
trick questions in the XPath portion of my training class.
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