Question

Whats the best to way, based on the input below, to get everything in the url after the domain:

var url = "http://www.domain.com.uk/sadsad/asdsadsad/asdasdasda/?asda=ggy";
var url = "http://www.domain.com.uk/asdsadsad/asdasdasda/#45435";
var url = "http://www.domain.com.uk/asdasdasda/?324324";
var url = "http://www.domain.com.uk/asdasdasda/";

The output:

url = "/sadsad/asdsadsad/asdasdasda/?asda=ggy";
url = "/asdsadsad/asdasdasda/#45435";
url = "/asdasdasda/?324324";

UPDATE: the domain its not always the same. (sorry)

Thx

Answer 1

Every absolute URL consists of a protocol, separated by two slashes, followed by a host, followed by a pathname. An implementation can look like:

// Search for the index of the first //, then search the next slash after it
var slashOffset = url.indexOf("/", url.indexOf("//") + 2);
url = url.substr(slashOffset);