Rails - Aug 2005 - AJAX form fields

Hi,

I am using some basic AJAX in a form to present extra fields when an 
option is selected. This is working well, except if the form is invalid 
it will come back and have the option selected, but because it''s 
observing the field for changes it doesn''t present the other options.

Is there an option for observing fields on the page creation to see if 
they are selected?

Regards,

Dylan.

Dylan Egan wrote:
> I am using some basic AJAX in a form to present extra fields when an 
> option is selected. This is working well, except if the form is invalid 
> it will come back and have the option selected, but because it''s 
> observing the field for changes it doesn''t present the other
options.
> 
> Is there an option for observing fields on the page creation to see if 
> they are selected?
If the option has been selected, have the posted-to action render into
the page the same extra fields partial as the one sent by AJAX.

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