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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 1 Core
Inherits from/Overrides
Node
CharacterDataSubinterfaces
Comment, Text
Properties
String data
The text
contained by this node.
readonly unsigned long length
The number
of characters contained by this node.
Methods
appendData( )
Appends the specified string to the text contained by this node. deleteData( )
Deletes text from this node, starting with the character at the
specified offset and continuing for the specified number of
characters.
insertData( )
Inserts the specified string into the text of this node at the
specified character offset.
replaceData( )
Replaces the characters starting at the specified character offset
and continuing for the specified number of characters with the
specified string.
substringData( )
Returns a copy of the text starting at the specified character offset
and continuing for the specified number of characters.
Description
CharacterData is the superinterface for Text and Comment nodes.
Documents never contain CharacterData nodes; they contain only Text
and Comment nodes. Since both of these node types have similar
functionality, however, that functionality has been defined here so
that both Text and Comment can inherit it.
See Also
Comment, Text
