John Merrells wrote:
I really can't see how this might happen. You should always have an
executation context like XSLT or the like. We only use XPath to
evaluate the context node, i.e. select one or more node/elements.
But your're right here: this question just not come up before.
Yes
Following on from my namespace question, I see that
the
XPath 1.0 grammar supports variable
references...
VariableReference ::= "$" QName
But, there's no way of binding a value to a
variable in the
language... so the variables must come from the
execution
context... but unlike the
