Re: [xml] Entity with elements inside it?

[Bo Yang <struggleyb nku gmail com>]

On Thu, Jul 9, 2009 at 2:10 PM, Daniel Veillard<veillard redhat com> wrote:
> On Thu, Jul 09, 2009 at 12:14:27PM +0800, Bo Yang wrote:
> > Hi,
> >    I am now using libxml2 as my parser for XML, but I can't find a way
> > to expand the elements inside an entity declaration. For example
> >
> > <!ENTITY ent4 "<title attr1="some">some text</title>" >
> >
> > And in the document, this entity is referenced as
> >
> > <ele> &ent4; </ele>
> >
> > When libxml2 parse to above, it creates a EntityRef element and pass
> > the entity ent4 as a child of this EntityRef element. And the
> > passed-in child has a entity->content as "<title attr1="some">some
> > text</title>", but what I want is not the string , I want to parse
> > this string to a DOM tree, could you please tell me how can I archieve
> > this?  Thanks a lot!
> >
> > ps: I use xmlParseChunk to parse my file part by part. I don't think I
> > can call another xmlParseChunk to parse the entity string... :)
>
>  You need to create the parser context with XML_PARSE_NOENT option

Thanks for your reply, Daniel. But I did not find any param used to
pass option in xmlCreatePushParserCtxt. And I pass it in at
xmlCtxtUseOptions, I think they have the same effect.

And the option  XML_PARSE_NOENT means, there will be no
entity_reference node created, right?

Regards!
Bo