[Linuxtrent] ultime dai brevetti
- From: Andrea Rossato <mailing_list@xxxxxxxxxxxxxxxxx>
- To: linuxtrent@xxxxxxxxxxxxx
- Date: Wed, 01 Sep 2004 11:16:02 +0200
United States Patent 6,785,865
Cote , et al. August 31, 2004
Discoverability and navigation of hyperlinks via tabs
Abstract
A user may discover and navigate among hyperlinks through the use of a
keyboard. For example, a user may press a tab key to discover and
navigate to a first hyperlink that is part of a hypertext document. The
first hyperlink is, in response, given focus and a focus shape is drawn
around the text or graphics for the hot region of the hyperlink. If the
user again presses the tab key, the next hyperlink is given focus and a
focus shape (i.e., an outline that surrounds the next hyperlink) is
drawn around the next hyperlink. A user may also tab to a placeholder
for an image in order to make a decision whether the image should be
downloaded or not.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=/netahtml/srchnum.html&r=1&f=G&l=50&s1=6,785,865.WKU.
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