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xpath-context
xpath-language-concept
- XPath Set operator, Union
- XPath Location Step
- XPath Comparison Operator
- XPath Axis
- XPath collection
- XPath Location Path
- XPath context
- XPath Node Set
- XPath Predicates
- XPath Data Type
Types:
Comment:
position can be retrieved via the function position()
Comment:
queries occur within a particular context
Comment:
set of variables and functions: only relevant for XSLT -- which functions are defined by the processor -- which variables are defined?
Comment:
position: which child are we pointing at currently?
Comment:
node context: where are we in the data model?
Comment:
set of name spaces: what is the current mapping for prefixes to namespace URIs