On Apr 18, 8:03 pm, Marika Ahonen <[email protected]>
wrote:
> Frederick Cheung wrote:
> > On Apr 18, 5:10 pm, Marika Ahonen <[email protected]>
> > wrote:
> >> <div id="link_long_<%= link.id %>" style="display:none">
> >> <%= link.long %>
> >> </div>
>
> >> How can I pass a link id with something like this:
>
> >> <%= link_to_function "+", "link_long_id".toggle(), :style =>
> >> 'text-decoration:none' %></td>
>
> > well assuming the link had id 23, the javascript you'd want to
> > generate would be $('link_long_23').toggle() - just build up that
> > string, using the usual string interpolation stuff for example
>
> > Fred
>
> Yes, but how can I pass link_long_id instead of giving the link_long_23?
> I can't get that working :(
Like I said, string interpolation:
greeting = "world"
puts "hello #{greeting}"
Fred
> --
> Posted viahttp://www.ruby-forum.com/.
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