RE: [xml-dev] Canonical XML

> 
> To see the differences, http://compare.deltaxml.com is free 
> and you can 
> paste in the files, or select them (references to DTDs must 
> be URLs and 
> available to be read, or just remove DTD references because 
> the DTD is 
> only use to check which whitespace is ignorable). We have recently 
> improved the display formatting, so easier to review changes now.

But for use in test suites, one wants a programmatic interface rather than a
GUI.

Michael Kay
http://www.saxonica.com/