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XML Hacks
book

XML Hacks

by Michael Fitzgerald
July 2004
Intermediate to advanced
479 pages
12h 30m
English
O'Reilly Media, Inc.
Content preview from XML Hacks

From Wiki to XML, Through SGML

Wikis are nice for typing. XML is nice for processing. SGML is a standard language for specifying conversions from one to the other.

Wikis exploded onto the scene in the late 1990s but have been quieter recently. A Wiki is a site written using a very simplified syntax without tags (e.g., a blank line means start a new paragraph). The nice thing about Wiki formats is that they reduce the number of keystrokes needed to mark up a document (to the level of very simple HTML) to the same number as a nice, swanky, custom application needs. Today I am writing this in Mozilla Composer: in order to put in a link I need to type ^L to open the link editor, type the text, then Tab, then the URL, then Enter: three characters overhead. In a Wiki, I type [ and then the text, a > character followed by the URL, and then ]. Pretty much identical to Mozilla Composer, but with the advantage that one doesn’t need to learn any special keystrokes or customize an editor to cope with them.

WikiWikiWeb (http://c2.com/cgi/wiki?WikiWikiWeb) provides a simple rich text format based on visual cues rather than HTML tags. This is convenient for hand editing and has the virtue that the raw text gives a rough indication of the formatted text. Wiki-like syntaxes are useful, for example, for creating documents in mail programs or PDAs, where terseness is important and there is no well-formedness checking or validation available.

SGML: A Language for Describing Wikis

Now that Wiki and ...

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Publisher Resources

ISBN: 0596007116Errata Page