jazonv/Segment — pull request #1 by onecsguy (2014-02-09 18:13:45+00:00)
Title: Negative segment num to return url with segments removed from end

This addition to Segment is in response to important yet missing Statamic core functionality of traversing up a url path. I will also be submitting a pull request for an alternative syntax shortly so you can decide if you prefer one of the two:

{{ segment num="-1" url="/blog/categories/whiskey" }}
Outputs: /blog/categories

{{ segment:parent_url }} or {{ segment num="-1 }}
Outputs: /blog/categories