1、创建Cookie对象
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2、实现设置Cookie的方法
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3、实现取Cookie的方法
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![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockStart.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockEnd.gif)
4、实现删除Cookie的方法
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通过下面的代码,整个Cookie对象创建完毕后,可以将其放到一个大括号中来定义:
var Cookie = {
setCookie:function(){},
getCookie:function(){},
deleteCookie:function(){}
}
通过这种形式,可以让Cookie的功能更加清晰,它作为一个全局对象,大大方便了对Cookie的操作
Cookie.setCookie("user", "terry");
Cookie.deleteCookie("user");