<%# Link showing page number - available local variables page: a page object for "this" page url: url to this page current_page: a page object for the currently displayed page num_pages: total number of pages per_page: number of items to fetch per page remote: data-remote -%>

<%= link_to page, url, opts = {:remote => remote, :rel => page.next? ? 'next' : page.prev? ? 'prev' : nil} %>