On Wednesday 03 May 2006 11:08, Jim Geurts wrote:
> Are there available events that can be hooked regarding the $$ function?
>
> For example, my application makes use of a function similar to
> $$('.MyClass').each(function(element, index) { /* Do something nifty */ });
> and it takes a noticeable amount of time. I'm thinking that it would be
> beneficial to show a loading image while $$ is processing. So I was
> curious if the $$ function offered any event hooks (beforeStart,
> afterFinish, etc) like scriptaculous events do... Does anyone think that
> this would work? or would the browser be locked and not animate the gif?
no, it doesn't, but you could easily:
Element.show('loading');
$$('.MyClass').each(function(el, idx) { /* code */ });
Element.hide('loading');
-Jeremy
--
Jeremy Kitchen ++ [EMAIL PROTECTED]
http://ipaction.org/ -- defend your rights to fair use
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