Difference between revisions of "XML"
From Wikicliki
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XPath may be used to compute values (strings, numbers, or boolean values) from the content of an XML document. | XPath may be used to compute values (strings, numbers, or boolean values) from the content of an XML document. | ||
| − | * [http://www.zvon.org/xxl/XPathTutorial/General/examples.html | + | * [http://www.zvon.org/xxl/XPathTutorial/General/examples.html XPath tutorials] |
* [http://www.stylusstudio.com/xpath.html XPath tools] | * [http://www.stylusstudio.com/xpath.html XPath tools] | ||
Revision as of 15:56, 23 June 2008
As long as only well-formedness is required, XML is a generic framework for storing any amount of text or any data whose structure can be represented as a tree. The only indispensable syntactical requirement is that the document has exactly one root element (alternatively called the document element). This means that the text must be enclosed between a root start-tag and a corresponding end-tag.
XPath
XPath may be used to compute values (strings, numbers, or boolean values) from the content of an XML document.
