W3C home > Mailing lists > Public > www-dom@w3.org > July to September 2010

Re: event.returnValue

From: Ian Hickson <ian@hixie.ch>
Date: Thu, 16 Sep 2010 18:43:24 +0000 (UTC)
To: Boris Zbarsky <bzbarsky@MIT.EDU>
cc: Anne van Kesteren <annevk@opera.com>, www-dom@w3.org
Message-ID: <Pine.LNX.4.64.1009161841570.11918@ps20323.dreamhostps.com>
On Thu, 16 Sep 2010, Boris Zbarsky wrote:
> What's not clear is whether event.returnValue is such a feature.  As 
> long as the new browser doesn't implement a true-testing document.all, I 
> suspect it would never encounter it at all.


Note that the HTML spec defines BeforeUnloadEvent.returnValue explicitly, 
since it apparently is needed for beforeunload; it doesn't assume that 
returnValue is available everywhere. If we add returnValue, or if 
BeforeUnloadEvent.returnValue should not exist, please let me know so I 
can update HTML.

Ian Hickson               U+1047E                )\._.,--....,'``.    fL
http://ln.hixie.ch/       U+263A                /,   _.. \   _\  ;`._ ,.
Things that are impossible just take longer.   `._.-(,_..'--(,_..'`-.;.'
Received on Thursday, 16 September 2010 18:43:53 UTC

This archive was generated by hypermail 2.3.1 : Tuesday, 20 October 2015 10:46:16 UTC