ssc*_*rus 2 ruby-on-rails ruby-on-rails-3
如何将所有参数传递给控制器操作?
# instead of:
<%= link_to mylist_url(id: params[:id], se: "true", st: params[:st], re: params[:re], li: params[:li]) do %> ... <% end %>
# something like:
<% link_to mylist_url(params: :all, se: "true") do %> ... <% end %>
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你可以使用Hash#merge吗,类似于:
<% link_to mylist_url(params.merge(:se=>"true")) do %> ... <% end %>
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