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Functions and Operators
- A major extension of the current XPath 1.0 set
- Handling XML Schema datatypes
- datatype specific operators (comparisons, numerical operators)
- date and time management fuctions
- constructors from strings to XML concepts
- (eg,
xf:IDREF, normalization)
- (eg,
- node operations
- (namespace) QName management functions
- XPath 1.0 had about 30 functions and operators...
- This version has more than 100 (!)
- Used by XPath 2.0 and XQuery 1.0
| Ivan Herman, W3C Head of Offices | 16 July, 2002 | 4 (17) |