How to replace url parameter with javascript/jquery?

Question

I\'ve been looking for an efficient way to do this but haven\'t been able to find it, basically what I need is that given this url for example:

http://localh         


        

Answer 1

If you look closely you'll see two surprising things about URLs: (1) they seem simple, but the details and corner cases are actually hard, (2) Amazingly JavaScript doesn't provide a full API for making working with them any easier. I think a full-fledged library is in order to avoid people re-inventing the wheel themselves or copying some random dude's clever, but likely buggy regex code snippet. Maybe try URI.js (http://medialize.github.io/URI.js/)