I have a url like http://abc.xyz.com. I just want 'http://abc' part, But I am getting 'http://abc.xyz.com'

I tried this:

windw.location.origin

Do I need to write some extra method to get the first part of url or is there something any window method which will do the same?

CodePudding user response：

You can split it by . and take the first element

window.location.origin.split('.')[0]

Example:

console.log(window.location.origin);
console.log(window.location.origin.split('.')[0]);

<iframe name="sif1" sandbox="allow-forms allow-modals allow-scripts" frameborder="0"></iframe>

CodePudding user response：

"http://abc.xyz.com".split(".")[0]
// or
var url = "http://abc.xyz.com";
url.split(".")[0]

returns "http://abc"

CodePudding user response：

It's as simple as that: [subdomain] = 'https://abc.def.xyz'.split('.');

var url = 'https://abc.def.xyz';
[subdomain] = url.split('.');
console.log(subdomain);

<iframe name="sif2" sandbox="allow-forms allow-modals allow-scripts" frameborder="0"></iframe>