<%= form_for(resource, :as => resource_name, :url => session_path(resource_name), :html => {:class => "form-signin"}) do |f| %> <% if flash[:alert] %> <% end -%> <%= f.email_field :email, :autofocus => true, :class => "input-block-level", :placeholder => "邮箱" %>
<%= f.password_field :password, :class => "input-block-level", :placeholder => "密码" %> <%= f.check_box :remember_me %> 记住密码 <%= f.submit "登入", :class => "btn btn-large btn-primary" %> <% end -%>