README
"urllib" is a very good lib to deal with things about URL. I wrote this lib just like urllib's style.
More detail information please see https://docs.python.org/2/library/urllib.html
examples
urilib2.quote(string, safe)
var liburl = ; liburl; // /%21connolly/
urilib2.quote_plus(string, safe)
var liburl = ; liburl; // %2F%21connolly+go%2F
urilib2.unquote(string)
var liburl = ; liburl; // /!connolly/
urilib2.unquote_plus(string)
var liburl = ; liburl; // /!connolly go/