排序： <%= link_to "时间", user_blog_sort_blog_path(:sort => @score, :order => 1, :search => " "), :class => "sortTxt", :remote => true %> <% if @order == 1 %> <%= link_to "", user_blog_sort_blog_path(:sort => @score, :order => 1, :search => " "), :class => "#{@score == 'desc' ? 'sortupbtn' : 'sortdownbtn'} ", :remote => true %> <% end %> <%= link_to "人气", user_blog_sort_blog_path(:sort => @score, :order => 2, :search => " "), :class => "sortTxt", :remote => true %> <% if @order == 2 %> <%= link_to "", user_blog_sort_blog_path(:sort => @score, :order => 2, :search => " "), :class => "#{@score == 'desc' ? 'sortupbtn' : 'sortdownbtn'} ", :remote => true %> <% end %>