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RE: Navigation using XPath

2002-11-13 03:39:35
I wrote:

The position() returns the context position, so in 
*[position() = 1] it refers to the context of selecing all 
child element nodes, i.e. filters out all nodes whose context 
position is not 1., i.e. returns the child element;

and meant

  ... i.e. returns the first child element;

Also I wrote

if you 
have following::*[1], it selects all the elements that follow 
the current node, then filters out all those whose context 
position is not 1, i.e. again selecting only the first 
element that follows the current node.

and meant
  
  ... i.e. i.e. selects only the first element that follows the current node.

That is *[1] and following::*[1] are by no means synonyms.

Cheers,

Jarno

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