ok - so I changed the code to the below and getting similar results.
What I think is happening is that because it is a partial that is
being called (in this example 3 times) but the div is static, it is
only updating the first one (i.e. div 1). Is there a way to make a
dynamic div? New code below...
<%= link_to_function post.title, "Element.toggle('div 1')" %>
<div id="div 1" style="display: none;">
<%= post.link %>
</div>
On Apr 8, 3:23 am, Frederick Cheung <[email protected]>
wrote:
> On Apr 8, 5:45 am, esdevs <[email protected]> wrote:> ok - I am trying to
> do something seemingly straight forward.
> > Essentially I want to list out a bunch of items and for each item
> > individually, if the user clicks on it, the corresponding web link
> > will appear underneath -- if the user clicks on the item again, then
> > the weblink disappears. This should work for each item in the list.
> > I have tried but to no avail - below is a vid clip of what is
> > happening as well as the code that I am using -- any help is greatly
> > appreciated
>
> Well by the looks of things you have multiple divs with the same id
> (never a good) idea, you're using link_to_remote but not actually
> making an ajax call (link_to_function might be more appropriate) and
> if my memory is correct and you want to select that link, next()
> selects siblings whereas it looks like you want to select children
> (which is what down does)
>
> Fred
>
>
>
> >http://www.screentoaster.com/watch/stU0…BeQlVeXV5e
>
> > (partial _post.html.erb)
> > <h2><%= link_to_remote("#{post.title}", :after => "$('link').next
> > (1).toggle()") %></h2>
> > <div id="link" style="display: none;">
> > <%= post.link %>
> > </div>
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