ref: master
plugins/display_content/views/box_organizer/_choose_directly.html.erb
<%= labelled_form_field check_box(:block, :display_folder_children) + _('Dinamically load children of selected folders'), '' %><%= labelled_text_field(_('Limit:'), "block[limit_to_show]", @block.limit_to_show, :class => "limit-input") %>