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location search 属性获取登录用户名
2022-07-05 08:43:00 【王小婷】
定义和用法
search 属性是一个可读可写的字符串，可设置或返回当前 URL 的查询部分（问号 ? 之后的部分）。 语法
location.search现在要获取 username=mote 获取到mote即可
打开浏览器的控制台 输入
location search可以获取链接？后面的部分
然后对获取到的字符串进行分割处理
定义和用法：split() 方法用于把一个字符串分割成字符串数组。再从数组里面取到自己想要的下标值即可
location.search.split("=")[1]
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