HchC wrote:
The specification haas been out for a long time. But in the real world, is
there any live run application?
I'm not exactly sure what you mean, but you're either asking if any
real application uses XML, or if any applications have been written in XML.
Applications can't be written in XML — it's a markup language only,
but many applications use XML to store and/or process some kind of data.
Web browsers (including IE, to some extent) support and use XML —
XHTML, RDF, SVG, etc... are all applications of the XML language.
Mozilla uses XUL (another XML based language) to describe the user
interface. Also, Apache Tomcat and other web servers use several XML
files for their configuration information. There are, of course, many
more; so, basically, if I've understood your question correctly; Yes,
there are lots!
--
Lachlan Hunt
http://www.lachy.id.au/