I wrote:
>> <?xml version="1.0"?>
>> <!DOCTYPE bookstore [
>> <!ENTITY include-file SYSTEM "http://www.xfront.com/catalog-test/toUpperCase.xsl">
>> <!ENTITY import-file SYSTEM "http://www.xfront.com/catalog-test/toLowerCase.xsl">
>> ]>
>> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>> version="2.0">
>>
>> <xsl:include href="&include-file;"/>
>> <xsl:import href="&import-file;"/>"/>
>>
And David Carlisle responded:
> If you define an entity reference to an external parsed entity then
> the replacement text of the entity is the content of the file
> not the URL of the file so the xsl stylesheet referenced here is the
> one obtained by taking the content of the file toLowerCase.xsl
> interpreted as a URL.
Oops!
Yes, quite right David.
So how are XML catalogs used? For example, can they be used with <xsl:include> elements? How would the above example be fixed?
/Roger
