<%= link_to "Add #{@default_type.display_name}", new_engine_aware_path((@default_type), "#{@default_type.param_key}[connect_to_page_id]" => params[:connect_to_page_id], "#{@default_type.param_key}[connect_to_container]" => params[:connect_to_container] ), :class=>"btn btn-small btn-primary" %>

Or choose another content types to add:

<% @content_types.each_with_index do |type, i| %>
• <%= link_to h(type.display_name), new_engine_aware_path(type, "#{type.param_key}[connect_to_page_id]" => params[:connect_to_page_id], "#{type.param_key}[connect_to_container]" => params[:connect_to_container] ), :target=> "_top" %>
<% end %>