Re: [xsl] RPN calculator

[David Carlisle <davidc@xxxxxxxxx>]

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


David

_____________________________________________________________________
This message has been checked for all known viruses by Star Internet
delivered through the MessageLabs Virus Scanning Service. For further
information visit http://www.star.net.uk/stats.asp or alternatively call
Star Internet for details on the Virus Scanning Service.

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list