> > > //someelement[@id='S55']/position()
> > What I found worrying however, is that Jaxen doesn't throw an exception
> > with the path you tried :)
> Couldja explain why? It's not technically illegal, is it?
It is illegal. You can't just invoke a function in a location path.
Grammar snippet:
RelativeLocationPath ::= Step
| RelativeLocationPath '/' Step
| AbbreviatedRelativeLocationPath
Step ::= AxisSpecifier NodeTest Predicate* | AbbreviatedStep
A step cannot be a function. The only exception is that a path may
*start* with a function, e.g.
id('foo')/bar/baz
This is captured in:
PathExpr ::= LocationPath | FilterExpr |
FilterExpr '/' RelativeLocationPath | FilterExpr '//'
RelativeLocationPath
Christian
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