> <button id="show_options">Show Options</button>
>
> f.field A
>
> f.field B, :class => 'optional'
>
> <script type="text/javascript">
> var hidden_fields = $$('.optional').invoke('hide');
> $('show_options').observe('click',
> function(evt){
> hidden_fields.invoke('toggle');
> }
> );
> </script>
>
> Walter
Oh, thanks. Simpler than I thought.
soichi
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit https://groups.google.com/groups/opt_out.
