Subject: [xsl] Scope of Local Variables? From: "Rajput, Ashish S" <ashish.s.rajput@xxxxxxxx> Date: Thu, 06 Jun 2002 13:52:06 -0500 |
Hello, Using the MSXML 4 parser, as well as Instant Saxon 6.5.2 I'm getting an error of "variable may be out of scope" when trying to use a variable locally. Listed below are my XML and XSLT files..... am I defining the variables incorrectly? I'm attempting to call the variables in a sibling. Please help! Ashish Rajput ******************************************* XSLT ******************************************* <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/> <xsl:template match="array"> <xsl:for-each select="(./ancestor::*)">></xsl:for-each> <font color="red"><span style="font-size:medium; font-weight:bold"> <xsl:value-of select="@name" /> </span></font> <xsl:apply-templates /> </xsl:template> <xsl:template match="read"> <xsl:variable name="rowTag" select="./tagToAxis[./@axisIDRef='rows']/@tag"></xsl:variable> <xsl:variable name="columnTag" select="./tagToAxis[./@axisIDRef='columns']/@tag"></xsl:variable> </xsl:template> <xsl:template match="read"> <xsl:value-of select='$rowTag'></xsl:value-of> <xsl:value-of select='$columnTag'></xsl:value-of> </xsl:template> </xsl:stylesheet> *********************************************** XML *********************************************** <array name="Cross Section Factor"> <fieldAxis fieldAxisID="columns"> <field name="Reflection Type"> <units> <unitless/> </units> <dataFormat> <float/> </dataFormat> </field> <field name="Value"> <units> <unitless/> </units> <dataFormat> <float/> </dataFormat> </field> </fieldAxis> <axis axisID="rows" axisDataType="integer"> <axisUnits> <unitless/> </axisUnits> </axis> <read encoding="UTF-8"> <tagToAxis tag="d1" axisIDRef="columns"/> <tagToAxis tag="d0" axisIDRef="rows"/> </read> <data> <d0> <d1>Radar</d1> <d1>.5</d1> </d0> <d0> <d1>Sonar</d1> <d1>.4</d1> </d0> <d0> <d1>Visual</d1> <d1>.3</d1> </d0> <d0> <d1>InfraRed</d1> <d1>.2</d1> </d0> </data> </array> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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