Hi all,

I'd like to know how you would search for all the paths of an XML 
document using REXML. For example, let say that the document is the 
following:

<document>
   <content>a simple sample</content>
   <node>
     <content>some text</content>
   </node>
   <node>
     <foo>
       <content>an other sample</content>
     </foo>
   </node>
</document>

What I'd like to have is an Array like this:
[['content'],
  ['node'],
  ['node', 'content'],
  ['node', 'foo'],
  ['node', 'foo', 'content']]

Any ideas ?

Thanks,

Ghislain