"David Pratt" <[EMAIL PROTECTED]> wrote:

> Anyone have a simple technique for obtaining a unique list of elements
> an XML file?
> Am looking for something that will identify the first opening tag ie
> <thistag> and the single tag <anothertag/> so that I get an array of tags
> that I can print out.  Having a bit of trouble with regex to get something
> to work.
> Basic idea I had is to open file, read through each line with regex, add
> matches to array, and then do unique elements of array and write to
> file.
> Is there a better way?

Yes. Have you checked the manual? :)


- E

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