app/views/referentials/_form.erb
<%= semantic_form_for @referential, :class => "form-horizontal" do |form| %>
<%= form.inputs do %>
<%= form.input :name %>
<%= form.input :prefix, :input_html => { :title => t("formtastic.titles.referential.prefix")} %>
<%= form.input :projection_type, :as => :select, :collection => Referential.available_srids %>
<%= form.input :time_zone %>
<%= form.input :upper_corner, :input_html => { :title => t("formtastic.titles.referential.upper_corner")} %>
<%= form.input :lower_corner, :input_html => { :title => t("formtastic.titles.referential.lower_corner")} %>
<%= form.input :data_format, :label => true, :include_blank => false %>
<% end %>
<%= form.actions do %>
<%= form.action :submit, :as => :button %>
<%= form.action :cancel, :as => :link %>
<% end %>
<% end %>