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Hi all, I''ve add :before_update event to my model Before updating a record I want to check if new attributes differ to old attr. My question is how to retrieve old attributes in :before_update event ? thanks -- gratis egold 1$ http://shegold.com/

simple question: how do I output something from within <% %> tags? e.g. like ''echo'' in PHP. I thought it would be ''puts'' or ''print'' but neither seems to work. right now I always close the %> and open a <%= which is tedious. -- Posted via http://www.ruby-forum.com/.