[dokuwiki] Re: [OFFTOPIC] odd addEvent problem
- From: Andreas Gohr <andi@xxxxxxxxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Wed, 2 Aug 2006 20:11:31 +0200
On Wed, 2 Aug 2006 10:48:56 +0200
Michael Klier <chi@xxxxxxxxxxx> wrote:
> > The idea is to force the argv to be out of the loop scope into the
> > buttonAttach function scope. No idea if this really changes
> > anything.
>
> That was it :-D! Now it works the way it should although it`s odd to
> me anyway (JS is sometimes really strange to me).
>
> Thanks for your help Andi.
Thinking about it again I think there may be a simpler solution. Could
you try this:
attachToolEvents: function(obj) {
...
for(var i=0;i<tool_btns.length;i++) {
var argv = '';
...
// attach the Event
addEvent(button,'click',function() { return
calendar.show(argv); });
}
...
}
The var keayword should make the argv local to the current loop
iteration and do exactly the same but without the need for the second
function.
Andi
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