Re: [xsl] RPN calculator

Subject: Re: [xsl] RPN calculator
From: David Carlisle <davidc@xxxxxxxxx>
Date: Thu, 2 May 2002 12:42:02 +0100
me>  sum then all you need is
me>   <xsl:variable name="x">
me>    <xsl:apply-templates select="*[1]"/>
me>   </xsl:variable>
me>   <xsl:variable name="y">
me>    <xsl:apply-templates select="*[2]"/>
me>   </xsl:variable>
me>   <xsl:value-of select="$x1*$x2"/>
                             ^   ^

Of course I was confused by trying to follow Jeni's suggestion and use
long multi-letter variable names like "x2" I should have stuck to my
original intention of using x and y...

  <xsl:variable name="x">
   <xsl:apply-templates select="*[1]"/>
  <xsl:variable name="y">
   <xsl:apply-templates select="*[2]"/>
  <xsl:value-of select="$x*$y"/>
                         ^  ^


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