178
web storage和cookie的区别-12854747
source link: http://blog.51cto.com/12864747/2083563
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
WebStorage的概念和cookie相似，区别是它是为了更大容量存储设计的。Cookie的大小是受限的，并且每次你请求一个新的页面的时候Cookie都会被发送过去，这样无形中浪费了带宽，另外cookie还需要指定作用域，不可以跨域调用。除此之外，WebStorage拥有setItem,getItem,removeItem,clear等方法，不像cookie需要前端开发者自己封装setCooki
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK