js获取当前页面相关信息

1. 获取整个url:     console.log(window.location.href)       http://localhost:8082/Index.html?name=tom

2. 获取域名加端口号:     console.log(window.location.host);      localhost:8082

3. 获取域名:       console.log(document.domain);       localhost

4. 获取端口号:      console.log(window.location.port);      8082

5. 获取协议:       console.log(window.location.protocol);    http:

6. 获取页面相对路径    console.log(window.location.pathname);      /Index.html

7. 获取url中?后边的部分  console.log(window.location.search);      name=tom

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转载自www.cnblogs.com/mufengforward/p/9198486.html
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