How to remove the WWW from a javascript href.split?

Question

I'm parsing a URL in javascript to use the subdomain as a variable.

window.location.href.split("/")[2].split(".")[0];

However, I need to remove/bypass the WWW when it's in the subdomain, how can this be done?

Example: http://sub.domain.com (works) http://www.sub.domain.com (gets www instead of the "sub")

I greatly appreciate the assistance! Thanks

http://stackoverflow.com/questions/1282726/get-subdomain-and-load-it-to-url-with-greasemonkey — Pardeep Dhingra, May 25 '15 at 18:02

score 2 · Accepted Answer · answered May 25 '15 at 18:03

2

Try removing www. before

window.location.href.replace("www.","").split("/")[2].split(".")[0];

answered May 25 '15 at 18:03

1 Answers1