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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.
Synopsis
document.all[i]document.all[name]
document.all.tags(tagname)
Description
all[] is a versatile
array that contains all the HTML elements in a document.
all[] contains the elements in source order, and
you can extract them directly from the array if you know their exact
numeric position within the array. It is more common, however, to use
the all[] array to retreive elements by the value
of their name or id HTML
attributes. If more than one element has the specified name, using
that name as an index into the all[] returns an
array of elements that share the name.
all.tags( ) is passed a tag name and returns an
array of HTML elements of the specified type.
See Also
HTMLElement
