如何在Fat-Free Framework中使用相对链接

Now the webpage is www.abc.com/a/b/c

I want create a link to go to www.abc.com/a/b/c/d

But I don't want to use this {{@BASE}}/a/b/c/d

I want to use something like this {{@BASE}}/{{@xxxx}}/d

Can I completely use relatively link in Fat-Free Framework?

Use {{@PATH}}

From the user guide - PATH Type: string, Read-Only

The URL relative to BASE. Default value: parse_url($_SERVER['REQUEST_URI'],PHP_URL_PATH)