Javascript 如何转换&;引用;加倍
我有一个ruby json对象。比如说 在控制器中Javascript 如何转换&;引用;加倍,javascript,jquery,ruby-on-rails,ruby,Javascript,Jquery,Ruby On Rails,Ruby,我有一个ruby json对象。比如说 在控制器中 @my_hash = {"5":{"id":5,"name":"ANKLOS","code":"724.9","description":"Ankylosis of spine (Spine Fusion)","title":"ANKLOS - 724.9 - Ankylosis of spine (Spine Fusion)"},"3":{"id":3,"name":"Loren Lipsum","code":"Test","descript
@my_hash = {"5":{"id":5,"name":"ANKLOS","code":"724.9","description":"Ankylosis of spine (Spine Fusion)","title":"ANKLOS - 724.9 - Ankylosis of spine (Spine Fusion)"},"3":{"id":3,"name":"Loren Lipsum","code":"Test","description":"Test t2 stest","title":"Loren Lipsum - Test - Test t2 stest"}}
我在视图中使用了@my_hash。I内容动态地来自表
<script type="text/javascript">
var my_hash = <%= @my_hash.to_json %>;
</script>
我需要像@my_hash一样的输出。我该怎么做呢?使用
@my_hash.to_json.html_safe
如在上所述:
使用
@my_hash.to_json.html_safe
如在上所述: