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Subject: RE: [xsl] Re: From: Hervé Covemaeker <herve.covemaeker@xxxxxxxxxxxxx> Date: Thu, 14 Mar 2002 18:11:51 +0100 |
thanx, i works. -----Original Message----- From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of Joerg Heinicke Sent: Thursday, March 14, 2002 5:54 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: [xsl] Re: It's possible with string-manipulation: <xsl:when test="translate(string($sortBy),'-','') = '1'"> But why not easily: <xsl:when test="$sortBy=1">-1</xsl:when> <xsl:otherwise>1</xsl:otherwise> Regards, Joerg Hervé Covemaeker wrote: > Hi all, > > I hope you can help. i wonder if there is a function in xsl that does the > same as ABS(). So it has to look > for the absolute value of a variable. > > I would like to do this: > > <xsl:attribute name="href">showGroup.jsp?sortBy=<xsl:choose> > <xsl:when test="($sortBy=1) or ($sortBy=-1)"> > <xsl:value-of select="-$sortBy"/> > </xsl:when> > <xsl:otherwise> > 1 > </xsl:otherwise> > </xsl:choose> > </xsl:attribute> > i would like to replace "<xsl:when test="($sortBy=1) or ($sortBy=-1)">" > with something like this: > <xsl:when test="abs($sortBy)"> > > Is this possible? > > Thnx > > Hervé > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > > -- System Development VIRBUS AG Fon +49(0)341-979-7411 Fax +49(0)341-979-7409 joerg.heinicke@xxxxxxxxx www.virbus.de 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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