Subject: Re: variables in combination. From: Steve Tinney <stinney@xxxxxxxxxxxxx> Date: Tue, 01 Feb 2000 09:34:40 -0500 |
"Pawson, David" wrote: > > I need to do some simple arithmetic on variables. > > <xsl:variable name="x2" select="$xval+($xbox / 2)"/> gives the error > node test expected. I've been bitten by this before. The division operator is 'div'; '/' is a location step separator or node-set expression composition operator. Perhaps there should be a Perl-manual-style 'XSL traps for C [or-any-other-kind-of] programmers' section in the FAQ? Steve -- ---------------------------------------------------------------------- Steve Tinney Babylonian Section * University of Pennsylvania Museum stinney@xxxxxxxxxxxxx Phila, PA. 215-898-4047 XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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