	JavaScript Programmer's Reference
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Global.undefined (Constant/static)

A globally available copy of the undefined value.

Availability:

ECMAScript edition - 2

JavaScript - 1.3

JScript - 5.5

Internet Explorer - 5.5

Netscape - 4.06

Property/method value type: Undefined primitive

See also: Global object

Refer to:

Cross-references:

ECMA 262 edition 2 - section - 4.3.9

ECMA 262 edition 3 - section - 4.3.9

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JavaScript Programmer's Reference, Cliff Wootton Wrox Press (www.wrox.com) Join the Wrox JavaScript forum at p2p.wrox.com Please report problems to support@wrox.com © 2001 Wrox Press. All Rights Reserved. Terms and conditions.