ahoward/rails_nav
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NAME rails_nav.rb SYNOPSIS encapsulates only the concept of a "named list of linkys" and "how to make one 'em active" it does *not* to any htmly stuff for you USAGE in a controller class ApplicationController < ActionController::Base nav_for :main do |list| if current_user list.link(:home, root_path) list.link(:test, test_path) end if current_user.admin? list.link(:admin, admin_path) end end end # pass a block to list.link(...){ } to supply logic for when a link is # active. otherwise a sane default will be built for you. in a view <%= nav_{ ul_(:class => 'nav nav-pills'){ nav_for(:main).each do |link| li_(:class => (link.active ? :active : :inactive)){ a_(:href => link.href){ link } } end } } %>
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objectified navigation for rails
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