Re: [xsl] bug in LibXSLT???

[S Woodside <sbwoodside@xxxxxxxxx>]

On Thursday, March 6, 2003, at 04:09  AM, Daniel Veillard wrote:

>   Well can you provide a concise example ?

OK, I reduced the input and code down a lot. It still displays the 
potential bug. If I'm screwing something up, I'd love to know what. All 
of the output paths (/a/b/c/d etc...) are being output from the same 
named template each time, which just does this:
    <xsl:for-each select="ancestor-or-self::*/@name">

simon

input.xml
================================
<?xml version="1.0"?>
<grammar>
  <start>
    <element name="a">
      <optional>
        <element name="b">
          <optional>
            <element name="c">
              <optional>
                <attribute name="d">
                  <choice>
                    <value>
                      standard
                    </value>
                  </choice>
                </attribute>
              </optional>
            </element>
          </optional>
        </element>
      </optional>
    </element>
  </start>
</grammar>

bug.xsl
================================
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
version="1.0" >

  <xsl:output method="xml" indent="yes"/>

  <xsl:template match="choice/*">
    <other>
      <path>
        <xsl:call-template name="RNGPathToSelf"/>
      </path>
      <xsl:apply-templates/>
    </other>
  </xsl:template>

  <xsl:template match="value|optional|element|attribute">
    <something>
      <path>
        <xsl:call-template name="RNGPathToSelf"/>
      </path>
      <xsl:apply-templates/>
    </something >
  </xsl:template>

  <xsl:template name="RNGPathToSelf">
    <xsl:for-each select="ancestor-or-self::*/@name">
      <xsl:text>/</xsl:text>
      <xsl:value-of select="."/>
    </xsl:for-each>
  </xsl:template>

</xsl:stylesheet>

OUTPUT
================================
[simons-tibook:~/Sites/simonwoodside.com/exp] woodside% xsltproc 
bug.xsl input.xml
<?xml version="1.0"?>


    <something><path>/a</path>
      <something><path>/a</path>
        <something><path>/a/b</path>
          <something><path>/a/b</path>
            <something><path>/a/b/c</path>
              <something><path>/a/b/c</path>
                <something><path>/c/d/a/b</path>

                    <other><path>/c/d/a/b</path>
                      standard
                    </other>

                </something>
              </something>
            </something>
          </something>
        </something>
      </something>
    </something>


[simons-tibook:~/Sites/simonwoodside.com/exp] woodside% sabcmd bug.xsl 
input.xml
<?xml version="1.0" encoding="UTF-8"?>

    <something>
  <path>/a</path>
      <something>
    <path>/a</path>
        <something>
      <path>/a/b</path>
          <something>
        <path>/a/b</path>
            <something>
          <path>/a/b/c</path>
              <something>
            <path>/a/b/c</path>
                <something>
              <path>/a/b/c/d</path>

                    <other>
                <path>/a/b/c/d</path>
                      standard
                    </other>

                </something>
              </something>
            </something>
          </something>
        </something>
      </something>
    </something>


[simons-tibook:~/Sites/simonwoodside.com/exp] woodside% 


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