jquery, domain, get URL
JavascriptJqueryDnsJavascript Problem Overview
How can I get the domain name with jquery ??
Javascript Solutions
Solution 1 - Javascript
You don't need jQuery for this, as simple javascript will suffice:
alert(document.domain);
See it in action:
console.log("Output;");
console.log(location.hostname);
console.log(document.domain);
alert(window.location.hostname)
console.log("document.URL : "+document.URL);
console.log("document.location.href : "+document.location.href);
console.log("document.location.origin : "+document.location.origin);
console.log("document.location.hostname : "+document.location.hostname);
console.log("document.location.host : "+document.location.host);
console.log("document.location.pathname : "+document.location.pathname);
For further domain-related values, check out the properties of window.location
online. You may find that location.host
is a better option, as its content could differ from document.domain
. For instance, the url http://192.168.1.80:8080
will have only the ipaddress in document.domain
, but both the ipaddress and port number in location.host
.
Solution 2 - Javascript
EDIT:
If you don't need to support IE10, you can simply use: document.location.origin
Original answer, if you need legacy support
You can get all this and more by inspecting the location object:
location = {
host: "stackoverflow.com",
hostname: "stackoverflow.com",
href: "http://stackoverflow.com/questions/2300771/jquery-domain-get-url",
pathname: "/questions/2300771/jquery-domain-get-url",
port: "",
protocol: "http:"
}
so:
location.host
would be the domain, in this case stackoverflow.com. For the complete first part of the url, you can use:
location.protocol + "//" + location.host
which in this case would be http://stackoverflow.com
No jQuery required.
Solution 3 - Javascript
Similar to the answer before there there is
location.host
The location global has more fun facts about the current url as well. ( protocol, host, port, pathname, search, hash )
Solution 4 - Javascript
If you need from string, like me, use this function - it really works.
function getHost(url)
{
var a = document.createElement('a');
a.href = url;
return a.hostname;
}
But note, if there is a subdomain (e.g. www.) in the URL it will get returned with the hostname. Conversely, if there is no subdomain the hostname will not have one either.
Solution 5 - Javascript
You can use below codes for get different parameters of Current URL
alert("document.URL : "+document.URL);
alert("document.location.href : "+document.location.href);
alert("document.location.origin : "+document.location.origin);
alert("document.location.hostname : "+document.location.hostname);
alert("document.location.host : "+document.location.host);
alert("document.location.pathname : "+document.location.pathname);
Solution 6 - Javascript
jQuery is not needed, use simple javascript:
document.domain
Solution 7 - Javascript
document.baseURI
gives you the domain + port. It's used if an image tag uses a relative instead of an absolute path. Probably already solved, but it might be useful for other guys.
Solution 8 - Javascript
var part = location.hostname.split('.');
var subdomains = part.shift();
var upperleveldomains = part.join('.');
second-level-domain, you might use
var sleveldomain = parts.slice(-2).join('.');
Solution 9 - Javascript
Solution 10 - Javascript
//If url is something.domain.com this returns -> domain.com
function getDomain() {
return window.location.hostname.replace(/([a-z]+.)/,"");
}
Solution 11 - Javascript
//If url is something.domain.com this returns -> domain.com
function getDomain() {
return window.location.hostname.replace(/([a-zA-Z0-9]+.)/,"");
}