<% if @resource.typus_field_options_for(:read_only).include?(attribute.to_sym) html_options.merge!(:disabled => 'disabled') message = Typus::I18n.t("Read only") end %>

<%= form.label related_fk, "#{label_text} #{message}".html_safe %> <%= form.select related_fk, values, options, html_options %>