JavaScript：Location

读取、设置url

在url中输入：http://www.cnpiont.com:8090/index.html?user=like&pwd=123#title
Console输入:

document.write(
'protocol-->'+location.protocol+'<br/>',
'host-->'+location.host+'<br/>',
'hostname-->'+location.hostname+'<br/>',
'href-->'+location.href+'<br/>',
'pathname-->'+location.pathname+'<br/>',
'search-->'+location.search+'<br/>',
'hash-->'+location.hash+'<br/>'
)
/**结果
protocol-->http:
host-->www.cnpiont.com:8090
hostname-->www.cnpiont.com
href-->http://www.cnpiont.com:8090/index.html?user=like&pwd=123#title
pathname-->/index.html
search-->?user=like&pwd=123
hash-->#title
*/

刷新浏览器

/*
1，history.go(0) 
2，location.reload() 
3，location=location 
4，location.assign(location) 
5，location.replace(location) 
6，window.navigate(location) //chrome未成功
7，document.execCommand('Refresh') //chrome未成功
8，document.URL=location.href//chrome未成功
*/