RE: [DOML3Events] Add success/failure boolean to add/removeEventListener?

On Wed, 16 Apr 2008, Travis Leithead wrote:
>
> I just wanted to send this request to the list to generate some 
> discussion. Today, addEventListener and removeEventListener return 
> 'void' (nothing). In other words, a web-dev cannot know if one of these 
> methods succeeded or not.

When can they fail?

-- 
Ian Hickson               U+1047E                )\._.,--....,'``.    fL
http://ln.hixie.ch/       U+263A                /,   _.. \   _\  ;`._ ,.
Things that are impossible just take longer.   `._.-(,_..'--(,_..'`-.;.'

Received on Wednesday, 16 April 2008 18:55:15 UTC