Strip domain name from url (string)

Question

I'm accessing the stylesheet collection like this:

var css = document.styleSheets[0];

It returns eg. http://www.mydomain.com/css/main.css

Question: how can I strip the domain name to just get /css/main.css ?

Answer 1

This regular expression should do the trick. It will replace any domain name found with an empty string. Also supports https://

//css is currently equal to http://www.mydomain.com/css/main.css    
css = css.replace(/https?:\/\/[^\/]+/i, "");

This will return /css/main.css