Quoting Ramon Leon <ramon.l...@allresnet.com>:
> On 05/05/2011 08:41 AM, Jeffrey L. Taylor wrote:
> >function replace_article(id, action) {
> > obj = $j('#article_'+id);
> > jQuery.ajax({url: '/articles/'+action+'/'+id, type: 'POST',
> > data: {_method: 'put'},
> > success: function(data){obj.replaceWith(data);}
> > });
> >}
> >
> >
> >Jeffrey
>
> Look closely at your function, what is the scope of the variable
> named obj? Ask yourself what happens when multiple calls to replace
> article are sharing a global reference to obj because you forgot to
> say var obj.
>
Duh. Just read about Coffeescript and how it saves you from this mistake.
Didn't connect it with my own code.
Thank you,
Jeffrey
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