ruby – 哈姆“非法筑巢”问题;如何在同一个标??签中放置多个代
发布时间:2020-12-16 21:44:45 所属栏目:百科 来源:网络整理
导读:- @subjects.each do |s| %tr %td= s.position %td= s.name %td= s.visible ? "Yes" : "No" %td= s.pages.size %td= link_to("Show",{:action = "show",:id = s.id},:class = "action show") = link_to("Edit",{:action = "edit",:class = "action edit") =
- @subjects.each do |s| %tr %td= s.position %td= s.name %td= s.visible ? "Yes" : "No" %td= s.pages.size %td= link_to("Show",{:action => "show",:id => s.id},:class => "action show") = link_to("Edit",{:action => "edit",:class => "action edit") = link_to("Delete",{:action => "delete",:class => "action delete") ERROR_MSG:
我希望这三个链接 – 显示,编辑和删除 – 在同一个td;我该怎么做? 解决方法
你只需要改变这个:
%td= link_to("Show",:class => "action show") = link_to("Edit",:class => "action edit") = link_to("Delete",:class => "action delete") 对此: %td = link_to("Show",:class => "action delete") 你还应该从tr缩进tds. (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |