<%= l(:label_project_plural) %> <%= toggle_checkboxes_link('.projects-selection input:enabled') %>
<%= render_project_nested_lists(@projects) do |p| %>
<%= check_box_tag('membership[project_ids][]', p.id, false, :id => nil, :disabled => @principal.member_of?(p)) %> <%= p %>
<% end %>
<%= l(:label_role_plural) %> <%= toggle_checkboxes_link('.roles-selection input') %>
<% @roles.each do |role| %>
<%= check_box_tag 'membership[role_ids][]', role.id, false, :id => nil %> <%= role %>
<% end %>