Re: Merging two documents

["G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx>]

At 99/09/14 18:51 -0700, you wrote:
> Is there a way to embed doc1 inside
> <xsl:param name="source"> instead of referring to an
> external document?  I couldn't tell from reading the spec.

You needn't use <xsl:param> to store the name of the external document, you 
could just use:

          <xsl:for-each select="document('doc1.xml')">

But, that wouldn't be very flexible ... what I've done below is I've made 
"doc1.xml" the *default* if you don't supply one on the command line, but 
you can still override the default if you wish.

I hope this helps.

.............. Ken

p.s. XT can be obtained from http://www.jclark.com/xml/xt.html and there is 
some additional documentation regarding XT's Non-XML environment in the 
free download preview of XSLT training material available from our web site


T:\ftemp>type doc1.xml
<?xml version="1.0"?>
<!DOCTYPE BookSet [
<!ATTLIST Book id ID #IMPLIED>
]>
<BookSet>
  <Book id="1"><Name>The wizard of OZ</Name></Book>
  <Book id="2"><Name>Java Servlet Programming</Name></Book>
  <Book id="3"><Name>John Coltrane Rage</Name></Book>
</BookSet>

T:\ftemp>type doc2.xml
<BookList>
   <Book id="1"/>
   <Book id="2"/>
</BookList>

T:\ftemp>type list.xsl
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/XSL/Transform/1.0";>

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

 <!--source of data; default can be overridden on command line-->
<xsl:param name="source" select="'doc1.xml'"/>

<xsl:template match="/BookList">          <!--document element-->
  <BookList>
    <xsl:for-each select="Book">
      <Book id="{@id}">
        <xsl:variable name="id" select="string(@id)"/>
           <!--note you cannot use document($source)/id($id)/*-->
        <xsl:for-each select="document($source)">
          <xsl:copy-of select="id($id)/*"/>
        </xsl:for-each>
      </Book>
    </xsl:for-each>
  </BookList>
</xsl:template>

</xsl:stylesheet>

T:\ftemp>xt doc2.xml list.xsl result.xml

T:\ftemp>type result.xml
<BookList>
<Book id="1">
<Name>The wizard of OZ</Name>
</Book>
<Book id="2">
<Name>Java Servlet Programming</Name>
</Book>
</BookList>

T:\ftemp>

--
G. Ken Holman                    mailto:gkholman@xxxxxxxxxxxxxxxxxxxx
Crane Softwrights Ltd.             http://www.CraneSoftwrights.com/s/
Box 266, Kars, Ontario CANADA K0A-2E0   +1(613)489-0999   (Fax:-0995)
Website:  XSL/XML/DSSSL/SGML services, training, libraries, products.
Practical Transformation Using XSLT and XPath      ISBN 1-894049-01-2
Next instructor-led training:  1999-09-24, 1999-11-08, 1999-12-05/06,
                             1999-12-07, 2000-02-27/28, 2000-05-11/12



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