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Errata
JavaScript: The Definitive Guide, 4th Edition
By
David Flanagan
Publisher
: O'Reilly
Pub Date
: November 2001
ISBN
: 0-596-00048-0
Pages
: 936
Slots
: 1
This fourth edition of the definitive reference to
JavaScript, a scripting language that can be embedded
directly in web pages, covers the latest version of the
language, JavaScript 1.5, as supported by Netscape 6 and
Internet Explorer 6. The book also provides complete
coverage of the W3C DOM standard (Level 1 and Level 2),
while retaining material on the legacy Level 0 DOM for
backward compatibility.
Availability
DOM Level 2 Traversal
Synopsis
Node previousSibling( );Returns
The previous sibling of the current node that is not filtered out, or
null if there is no such sibling.
Description
This method sets currentNode to the closest
previous sibling of the current node that is not filtered out and
returns that sibling. If there is no such sibling, it leaves
currentNode unchanged and returns
null.
