On Thu, Jul 28, 2011 at 2:31 PM, 原田伸也 <[email protected]> wrote:
> Hi all! I want to add alert message via jquery when User clicks <div
> id="star">star</div>.
> But, It can't work.
> Please teach me some advice.
>
> Thanks!
>
> # posts/index.html.erb
>
> [code]
> ...
> <% @posts.each do |post| %>
> <tr>
> <td><%= post.id %></td>
> <td><%= post.content %></td>
> <td></td>
> <div id="like">
> <td>like</td>
> </div>
> <td><div id="star">star</div></td>
> <td><%= post.created_at.strftime("%Y年%m月%d日%H:%M:%S") %></td>
> <% end %>
> </tr>
> </table>
>
> ....
> [/code]
>
>
You have multiple divs with ID = star. Change this to class and update the
script and it should work.
> # application.js
> [code]
> $(document).ready(function() {
> $("#star").click(function(){
> alert("add_star");
> })
> });
> [/code]
>
> --
> 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 this group at
> http://groups.google.com/group/rubyonrails-talk?hl=en.
>
--
-------------------------------------------------------------
visit my blog at http://jimlabs.heroku.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 this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.
