RE: RE: RE: RE: [xsl] Unexpected results when creating an SVG pie chart

[cknell@xxxxxxxxxx]

Yes, I see what you mean. In fact I think I realized that and made mention in an earlier message on this thread you may have missed. This difference can be illustrated if we change the SITES template so it looks like this.

  <xsl:template match="SITES">
    <xsl:for-each select="SITE">
      <position><xsl:value-of select="position()" /></position>
      <xsl:apply-templates select="."/>
    </xsl:for-each>
  </xsl:template>

The difference is a subtle one and I may still confuse it from time to time.
-- 
Charles Knell
cknell@xxxxxxxxxx - email



-----Original Message-----
From:     Josh Canfield <Josh.Canfield@xxxxxxxxxxxx>
Sent:     Mon, 7 Jun 2004 11:31:55 -0700
To:       <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
Subject:  RE: RE: RE: [xsl] Unexpected results when creating an SVG pie chart

This is a different problem, unrelated to how for-each works. You are setting the context list to a single node when you call apply-templates, the original poster was not, position() was being called from within the for-each element.

Josh

-----Original Message-----
From: cknell@xxxxxxxxxx [mailto:cknell@xxxxxxxxxx]
Sent: Monday, June 07, 2004 11:17 AM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: RE: RE: RE: [xsl] Unexpected results when creating an SVG pie
chart


Make this small change to the stylesheet below, run it against the original XML document, and tell me what value is selected for the style attribute.

Change this:
 <xsl:template match="SITES">
    <xsl:apply-templates select="SITE"/>
  </xsl:template>


To this:
  <xsl:template match="SITES">
    <xsl:for-each select="SITE">
      <xsl:apply-templates select="."/>
    </xsl:for-each>
  </xsl:template>

Make this small change to the XSLT below and run it against the original XML. Tell me what value you get for the style attribute.

-- 
Charles Knell
cknell@xxxxxxxxxx - email




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