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[whatwg] isBrowserOnline vs navigator.onLine

From: Ian Hickson <ian@hixie.ch>
Date: Mon, 10 Oct 2005 17:04:23 +0000 (UTC)
Message-ID: <Pine.LNX.4.62.0510101702070.23945@dhalsim.dreamhost.com>
On Sun, 9 Oct 2005, Erik Arvidsson wrote:
> Both IE and Mozilla supports navigator.onLine to detect whether the user 
> agent is in on line or off line mode. Would it not be better to use this 
> existing solution instead of adding a new attribute to the Window 
> interface?

Yes! I didn't even know about navigator.onLine. I have changed the 
definition to use that instead of adding something new. (I've left the two 
events in, though; does IE have events for that too? I couldn't find any.)

On Sun, 9 Oct 2005, Dave Hyatt wrote:
> WebKit now supports this too (not released yet, but in our tip of tree 
> it does).


On Sun, 9 Oct 2005, Brad Neuberg wrote:
> I just tested navigator.onLine in Firefox and it
> returned undefined. I used
> javascript:alert(navigator.onLine). It works in IE. Is
> it supposed to work in Firefox? How does a user move
> into offline mode in that browser?

It certainly works in recent trunk builds. You can go offline using File | 
Work Offline.

Ian Hickson               U+1047E                )\._.,--....,'``.    fL
http://ln.hixie.ch/       U+263A                /,   _.. \   _\  ;`._ ,.
Things that are impossible just take longer.   `._.-(,_..'--(,_..'`-.;.'
Received on Monday, 10 October 2005 10:04:23 UTC

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