Greetings,
I am trying to implement a popup window that will contain the output of
a method called by a link_to tag.
I am using Rails 3 with jQuery and have read that :popup => true no
longer works.
I have also read a post that said...
# --- Start of Post
Another option is to use the Rails 3 unobtrusive way of event
delegating those links:
- Add an attribute "data-popup" to your link_to if you want it to open
in a new window
With the jquery adapter, add to application.js inside the document
ready handler:
$('a[data-popup]').live('click', function(e) {
window.open($(this).href);
e.preventDefault();
});
#--- End of post
I do not know how to "Add an attribute" to my link_to tag. I have tried
:class => "data-popup" and
:name => "data-popup" (and $('a[name=data-popup]').live ...
and many other combinations. Using firebug, I've determined that the
jQuery function never gets called when I click the link.
The latest version of my link_to tag looks like:
<%= link_to h(link_str ||= "Click to add"),
edit_comment_path(cart_item), :method => :get, :name => "data-popup" %>
Has anyone done this?
If so, I am anxiously awaiting your reply...
THANK YOU IN ADVANCE,
Dan
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