Test

Input: "c:/foo"

Base: "http://example.org/foo/bar"

Results

agent href
whatwg c:/foo
ietf c:/foo
safari c:/foo
chrome c:/foo
firefox c:/foo
ie file:///c:/foo
opera c:/foo

Properties

agent protocol pathname
whatwg c: /foo
ietf c: /foo
safari c: /foo
chrome c: /foo
firefox c:
ie file: c:/foo
opera c: foo

User Agents

whatwg: https://github.com/w3c/web-platform-tests/blob/275544eab54a0d0c7f74ccc2baae9711293d8908/url/urltestdata.txt

ietf: addressable (2.3.6)

safari: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_5) AppleWebKit/600.1.17 (KHTML, like Gecko) Version/7.1 Safari/537.85.10

chrome: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.120 Safari/537.36

firefox: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:32.0) Gecko/20100101 Firefox/32.0

ie: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

opera: Opera/9.80 (Macintosh; Intel Mac OS X 10.9.5) Presto/2.12.388 Version/12.16