Rails - Feb 2013 - How to set css styles with variables in rails if certain item is selected?

I''m doing the Ryan Bates Sortable Table Columns screencast

If the item is a table and I want to a style if the item is selected how
can I do it?

Attachments:
http://www.ruby-forum.com/attachment/8101/sortable.txt


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Juan Mercedes wrote in post #1094911:
> I''m doing the Ryan Bates Sortable Table Columns screencast
>
> If the item is inside a th tag and I want to a style if the item is
> selected
> how
> can I do it?
I have attached a quick demo that might help get you started...

Attachments:
http://www.ruby-forum.com/attachment/8103/index.html


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