RubyRed wrote:
> Hi,
> I am having the following scenario to . In a page I have a list of
> stories, I would like to add the voting fuctionality (digg style) for
> each stories. I need the voting score to be displayed simultaniously
> (using AJAX). I am using the following listed code snippet for this
> but, I have a minor problem, since I am updating the <span
> id="vote_score" ..> using the vote.rjs. It always updates the score of
> first story only. Does anyone has any solution for this. Thanks in
> advance
>
>
>
> _story.html.erb
> --------------------------------
>
> <% div_for story do %>
> <h2><span id="vote_score"> <%= story.votes.size %></span>
> <span id="vote_link" >
> <%= link_to_remote 'Vote Up', {:url => {:action => 'vote', :id =>
> post.id}},
> {:href => url_for(:action => 'vote', :id => story.id)}%>
> <%= link_to_unless_current h(post.title), story %> </h2>
> <%= simple_format h(story.body) %>
> </span>
>
> <% end %>
> --------------------------------
>
>
> vote.rjs
> ------------------------------------------------------------------------------
> page.replace_html 'vote_score', "#[email protected]}"
> page[:vote_score].visual_effect :highlight
How about:
page.replace_html 'vote_score', "#[email protected]}"
page.replace_html 'another id', "something else"
which might lend itself to some sort of loop.
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