jquery，域，获取 URL [英] jquery, domain, get URL

问题描述

如何用jquery获取域名??

How can I get the domain name with jquery ??

推荐答案

你不需要 jQuery，因为简单的 javascript 就足够了:

You don't need jQuery for this, as simple javascript will suffice:

alert(document.domain);

查看实际操作:

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);

有关域相关的更多值，请查看window.location 的属性 在线.您可能会发现 location.host 是更好的选择，因为它的内容可能与 document.domain 不同.例如，url http://192.168.1.80:8080 将只有 document.domain 中的 ipaddress，但 location 中的 ipaddress 和端口号.host.

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.

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