css << ".hide_if_user_#{@user.id} { display: none !important }" if @user;
css << ".show_if_user_#{@user.id} { display: inline !important }" if @user;
css << ".hide_unless_administrator { display: none !important }" unless @user and @user.administrator?;
+ css << ".hide_unless_moderator { display: none !important }" unless @user and @user.moderator?;
return content_tag(:style, css, :type => "text/css")
end
def friendly_date(date)
content_tag(:span, time_ago_in_words(date), :title => l(date, :format => :friendly))
end
-
- def note_author(object, link_options = {})
- if object.author.nil?
- ""
- else
- link_to h(object.author.display_name), link_options.merge({:controller => "user", :action => "view", :display_name => object.author.display_name})
- end
- end
end