Beginning XSLT pp 190-238 | Cite as

Variables, Expressions, and Parameters

  • Jeni Tennison


The last chapter focused on how to create conditional content using XSLT, and along the way we introduced XPath expressions. XPath expressions are simple bits of code that a processor evaluates to get a value. XPath expressions are used by XSLT a lot, but other languages such as XPointer also use them. In the last chapter you learned about the four basic data types in XPath: booleans, numbers, strings, and node sets.


Root Node Global Variable Series Variable Select Attribute Location Path 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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© Apress 2004

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  • Jeni Tennison

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