RE: Yet Another Entity Ref question!

You are making things ridiculously complicated. If you are producing
output that you want to view in an editor that can't understand UTF-8,
just set <xsl:output encoding="us-ascii"/> as you were initially
advised.

Michael Kay
Software AG
home: Michael.H.Kay@xxxxxxxxxxxx
work: Michael.Kay@xxxxxxxxxxxxxx 

> -----Original Message-----
> From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx 
> [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of 
> Marco Guazzone
> Sent: 20 December 2002 11:55
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Re:  Yet Another Entity Ref question!
> 
> 
> Hi David,
> your idea is good.
> Currently I'm using the LibXSLT processor version 1.0.23 
> (with libxml2 version 2..4.30). However, with this I will 
> produce the encode UNICODE char in the output
> (HTML) doc; i.e.
> XML:
> <doc>
>   <label>Foobar<entity>copy</entity></label>
>   <entity-dict>
>      <entity-item name="copy" value="&#169;" />
>   </entity-dict>
> </doc>
> 
> XSL:
> <!-- ... like the previous except for: -->
> <xsl:template match="entity">
>   <xsl:value-of select="/doc/entity-dict/entity-item[@name = 
> current()]/@value" /> </xsl:template>
> 
> This produce as output
> Foobar(C)Foobar(C)Foobar(C)
> where (C) is the encoded value of &#169;
> This may cause problem in non-UNICODE editors or browser, 
> especially if I include the result in a source document (e.g. 
> Perl, C) as a return value of a function (problems may arise 
> in compiling/interpreting phase). Instead what I would 
> generate is: Foobar&copy; or more generally: Foobar&ent; 
> where "ent" is specified by an anonymous user in XML via: 
> <entity>ent</entity> What do you think about it?
> 
> --------------------------------
> Marco Guazzone
> Software Engineer
> Kerbero S.r.L. - Gruppo TC
> Viale Forlanini, 36
> Garbagnate M.se (MI)
> 20024 - Italy
> mail: marco.guazzone@xxxxxxxxxxx
> www: http://www.kerbero.com
> Tel. +39 02 99514.247
> Fax. +39 02 99514.399
> --------------------------------
> 
> On Fri, 20 Dec 2002, David Carlisle wrote:
> 
> > <xsl:template match="doc">
> >    <xsl:apply-templates select="label" /> <!-- ok! -->
> >    <xsl:variable name="label">
> >       <xsl:apply-templates select="label" />
> >    </xsl:variable>
> >    <xsl:value-of select="$label" />  <!-- not ok -->
> >    <xsl:value-of disable-output-escaping="yes" select="$label" />  
> > <!-- ok
> > -->
> > </xsl:template>
> > 
> > which processor are you using?
> > 
> > d-o-e is optional so a processor can ignore it altogether, 
> but if it 
> > supports it at all I think that in xslt1 the character 
> should keep the 
> > d-o-e property even when it goes through the variable.
> > 
> > Is your input form fixed?
> > 
> > It would be easier if your
> > <ent>xxx</ent>
> > only took entity names, as then you could convert them easily to 
> > characters without using d-o-e just by looking them up in a 
> document 
> > of the form
> > 
> > <entity name="copy" char="&#169;"/>
> > ...
> > 
> > 
> > There is no need to have an input form of
> > <ent>#x0A</ent>
> > 
> > as the user can more simply write
> > &#x0A;
> > which then doesn't need any processing at all at the xslt level.
> > 
> > David
> > 
> > 
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