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RE: [xsl] Scope of Local Variables?
Subject: RE: [xsl] Scope of Local Variables? From: "Rajput, Ashish S" <ashish.s.rajput@xxxxxxxx> Date: Thu, 06 Jun 2002 15:12:11 -0500 |
Joerg, I apologize for my typo... the latter was meant to be a <xsl:template match="data"> not a <xsl:template match="read"> I want to call the variables within the "data" template. Below is the corrected translation....... <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="data"> <xsl:value-of select='$rowTag'></xsl:value-of> <xsl:value-of select='$columnTag'></xsl:value-of> </xsl:template> Ashish -----Original Message----- From: Joerg Heinicke [mailto:joerg.heinicke@xxxxxx] Sent: Thursday, June 06, 2002 2:25 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: Re: [xsl] Scope of Local Variables? Hello Ashish, why do you have two templates matching on "read"? Change it to: <xsl:template match="read"> <xsl:variable name="rowTag" select="tagToAxis[@axisIDRef='rows']/@tag"/> <xsl:variable name="columnTag" select="tagToAxis[@axisIDRef='columns']/@tag"/> <xsl:value-of select='$rowTag'/> <xsl:value-of select='$columnTag'/> </xsl:template> Joerg Rajput, Ashish S wrote: > 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 XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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