Subject: .. and parent::node() From: "Alex Albu" <xsl@xxxxxxxxxxxxxxx> Date: Wed, 25 Oct 2000 16:40:18 -0400 |
This is a situation where SAXON (version 5.4) handles '..' and 'parent::node()' in different ways. 'parent::node()' returns an empty node-set when applied to the document element, while '..' doesn't. XT behaves the same. Stylesheet: <xsl:template match="*|/"> <crt-node type="{name()}"> <xsl:choose> <xsl:when test="parent::node()">NOT ROOT</xsl:when> <xsl:otherwise>ROOT</xsl:otherwise> </xsl:choose> </crt-node> <xsl:apply-templates/> </xsl:template> Input file: <list> <group> <element id="1"/> <element id="2"/> <element id="3"/> </group> </list> Output: <crt-node type="">ROOT</crt-node> <crt-node type="list">ROOT</crt-node> <crt-node type="group">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> If the test in xsl:when is replaced by ".." SAXON works as expected: <crt-node type="">ROOT</crt-node> <crt-node type="list">NOT ROOT</crt-node> <crt-node type="group">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> <crt-node type="element">NOT ROOT</crt-node> SAXON bug? XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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