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JavaScript: The Definitive Guide, Fourth Edition
book

JavaScript: The Definitive Guide, Fourth Edition

by David Flanagan
November 2001
Intermediate to advanced content levelIntermediate to advanced
936 pages
68h 43m
English
O'Reilly Media, Inc.
Content preview from JavaScript: The Definitive Guide, Fourth Edition

Name

decodeURIComponent( ) — unescape characters in a URI component

Availability

JavaScript 1.5; JScript 5.5; ECMAScript v3

Synopsis

decodeURI(s)

Arguments

s

A string that contains an encoded URI component or other text to be decoded.

Returns

A copy of s, with any hexadecimal escape sequences replaced with the characters they represent.

Throws

URIError

Indicates that one or more of the escape sequences in s is malformed and cannot be correctly decoded.

Description

decodeURIComponent( ) is a global function that returns a decoded copy of its s argument. It reverses the encoding performed by encodeURIComponent( ). See that function’s reference page for details.

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Publisher Resources

ISBN: 0596000480Supplemental ContentCatalog PageErrata