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Re: Construct a list without duplicate element
Subject: Re: Construct a list without duplicate element From: Éric Riblair <eriblair@xxxxxxxxxxxx> Date: Wed, 30 Jun 1999 12:04:16 -0400 |
Thanks for your answer, I'd just try your code with no success ... in that way: <xsl:for-each select="SgPlantTypes/SgPlantType" order-by="@FCOLOR"> <xsl:if test="@FCOLOR"> <xsl:variable name="currentColor"><xsl:value-of select="@FCOLOR"/></xsl:variable> <xsl:if test="count(from-preceding-siblings(*[@FCOLOR=$currentColor]))=0"> <DIV CLASS="listItem2"> <A TARGET="weedsFCList"> <xsl:attribute name="HREF"> weedsFCList.asp?color=<xsl:value-of select="@FCOLOR"/> </xsl:attribute> <xsl:value-of select="@FCOLOR"/> </A> </DIV> </xsl:if> </xsl:if> </xsl:for-each> Do you see in that code a problem ??? Does your code is compatible with the XSL processor of Microsoft (IE5)??? Éric Riblair, Agronome (eriblair@xxxxxxxxxxxx) ----- Original Message ----- From: Harbarth, Juliane <jhb@xxxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxx> Sent: Wednesday, June 30, 1999 9:45 AM Subject: RE: Construct a list without duplicate element > > something like : > > <xsl:template match="plants"> > <xsl:for-each select="plant" order-by="plant[@color]"> > <xsl:variable name="currentColor"><xsl:value-of > select="@color"/></xsl:variable> > <xsl:if > test="count(from-preceding-siblings(plant[@color=$currentColor]))=0"> > <plant> > <xsl:attribute name ="color"> > <xsl:value-of select="@color"/> > </xsl:attribute> > <xsl:value-of select="."/> > </plant> > </xsl:if> > </xsl:for-each> > </xsl:template> > > is supposed to read in something that looks like : > > <plants> > <plant color="red">Rose1</plant> > <plant color="blue">Rose2</plant> > <plant color="red">Rose3</plant> > <plant color="green">Rose4</plant> > ... > > and output a list of plants omitting the ones of which the > color occurred before. > > Juliane Harbarth > > > 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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