无论页面如何，都链接到控制器的索引(link

无论页面如何，都链接到控制器的索引(link_to a controller's index regardless of the page)

我正在渲染一个标题，其中包含application文件中各种控制器的链接

link_to使用的路径似乎是相对于当前页面，它只是指向当前URL减去正斜杠的一个实例。 如果你的水平比第一级更深，那么这不起作用。

例如，单击posts控制器的链接可以在posts #index上工作，但是在posts/1可以指向posts/posts

路线与此有关吗？

I'm rendering a header with links to various controllers in the application file

The path that link_to uses seems to be relative to the current page, and it just directs to the current URL minus one instance of a forward slash. This doesn't work if you're any level deeper than first one.

For instance, clicking a link to the posts controller works while you're on posts#index, but being on posts/1 directs you to posts/posts

Have routes got anything to do with this?

最满意答案

我刚刚通过在目标之前添加正斜杠来纠正此问题。

link_to "posts", "/posts"

I just rectified this problem by adding a forward slash before the destination.

link_to "posts", "/posts"