Subject: RE: dimension arithmetic in xpath From: "Ronald Walraven" <RWalraven@xxxxxxxxxxxxx> Date: Thu, 4 May 2000 21:10:01 +0200 |
Try: <xsl:attribute name="content-width"> <xsl:value-of select="number(string-before($PageWidth,'mm')) - number(string-before($PageMarginLeft,'mm')) - number(string-before($PageMarginRight,'mm'))"/> </xsl:attribute> Replace 'mm' with 'pt' if required. -----Original Message----- From: owner-xsl-list@xxxxxxxxxxxxxxxx [mailto:owner-xsl-list@xxxxxxxxxxxxxxxx]On Behalf Of Sebastian Rahtz Sent: donderdag 4 mei 2000 14:04 To: xsl-list@xxxxxxxxxxxxxxxx Subject: dimension arithmetic in xpath I want to have an option in my stylesheets to make figures automatically scale to the width of the page. frustrated in XSL FO (see yesterdays email, Nikolai convinced me I misread the spec), I try to do it in the XSLT part. What I would _like_ to say is <xsl:attribute name="content-width"> <xsl:value-of select="$pageWidth - $PageMarginLeft - $PageMarginRight"/> </xsl:attribute> ie set the width to the pagewidth minus the margins (these are variables containing eg 211mm and 60pt). but of course that does not work (since the things are not numbers). can anyone see a way I can get this to work? Sebastian 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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