Question

96

remove hostname and port from url using regular expression

rated 0 times [ 100] [ 4] / answers: 1 / hits: 38988 / 12 Years ago, wed, july 18, 2012, 12:00:00

I am trying to remove

http://localhost:7001/

part from

http://localhost:7001/www.facebook.com

to get the output as

www.facebook.com

what is the regular expression that i can use to achieve this exact pattern?

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daytonm

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2 Years ago

answered 12 Years ago danae · Accepted Answer

To javascript you can use this code:

var URL = http://localhost:7001/www.facebook.com;

var newURL = URL.replace (/^[a-z]{4,5}:/{2}[a-z]{1,}:[0-9]{1,4}.(.*)/, '$1'); // http or https

alert (newURL);

Look at this code in action Here

Regards,
Victor