search for: nomadsp

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2008 Jul 08
1
Problems with form_remote_tag
Hi, I am trying to use form_remote_tag to update a record and then update the section of the page where id=''opertion_panel''. There is a javascript validation that validates the input before the record is being updated. This validation works and the record was successfully updated. The problem is after the record is being updated, it didn''t update operation_panel.
2008 Jul 07
3
How to get a users screen name into a hidden field in a PostsController action?
Instead of the user entering a name, I want to pass their screen name along with supplied :title and :content fields. here is what I''ve got.. f.hidden_field :author, user.screen_name here is the create method from Posts controller: def create @title = "Gravity" @user = User.find(params[:id]) # this does not work, and I don''t know why if request.post?