在rails 4中处理Link_to_remote

Question

如何在Rails4中处理link_to_remote

= link_to_remote("Remove ", :url => {:controller => 'task', :action => "remov"},
:confirm => "Remove Force Result Notes \nAre you sure you want to remove Force Result Notes from selected task allocation(s)?", :method => :post, :with => "'selected_ta=' + $$('.select_box:checked').map(function(e) { return e.value; }).join()",
:after => 'Waiting.saving();', :complete => 'Waiting.hide();',
:failure => "alert('faill!!!')",
:html => {:title => "Remove Notes"})

我感到困惑，难以处理，无法完成。 我也阅读了很多文章，但没有帮助。

Answer 1

如果您希望任何逻辑要在控制器中执行或呈现，则可以出于此目的使用闪存消息 。