Rails - Jun 2006 - Remote function call & not render anything?

Is it possible for me to do a periodically_call_remote on an action, but 
have that action render nothing?

The problem is I want it to sometimes update a div, and sometimes do 
nothing to the div.  How can this be done?

Thanks,
Ben

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Posted via http://www.ruby-forum.com/.

On 6/21/06, Ben <lisbakke@usc.edu> wrote:
> Is it possible for me to do a periodically_call_remote on an action, but
> have that action render nothing?
>
> The problem is I want it to sometimes update a div, and sometimes do
> nothing to the div.  How can this be done?
>
> Thanks,
> Ben
>
> --
> Posted via http://www.ruby-forum.com/.
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render :nothing => true