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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
JavaScript 1.0; JScript 1.0, ECMAScript v1
Synopsis
string.lengthDescription
The String.length
property is a read-only integer that indicates the number of
characters in the specified string. For
any string s, the index of the last
character is
s.length-1. The
length property of a string is not enumerated by a
for/in loop and may not be deleted with the
delete operator.
