Samnang wrote in post #949445:
> Hi all,
>
> I start looking in unobtrusive javascript functionality in Rails 3. I
> couldn't make any different when to use RJS vs pure Javascript
> template.
>
> For example:
> #RJS:
> page.replace_html, 'some_div', :partial => 'some_partial'
>
> #JS
> $("some_div").update("<%= escape_javascript(render('some_partial'))
> %>");

Well, you should never ever be writing ERb in your JavaScript like that. 
JS files should IMHO always be static.

I lean more toward writing my JavaScript directly, at least with Rails 
2.  But RJS might be nice for calling certain Ajax actions.

>
> Could you point me some cases when they are used?
>
> Thanks,
> Samnang

Best,
--
Marnen Laibow-Koser
http://www.marnen.org
[email protected]

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