How do I parse a URL into hostname and path in javascript?

Question

I would like to take a string

var a = \"http://example.com/aa/bb/\"

and process it into an object such that

a.hostname == \         


        

Answer 1

var getLocation = function(href) {
    var l = document.createElement("a");
    l.href = href;
    return l;
};
var l = getLocation("http://example.com/path");
console.debug(l.hostname)
>> "example.com"
console.debug(l.pathname)
>> "/path"