js删除所有的cookie的代码_javascript技巧
2020-11-27
来源：东饰资讯网
function clearCookie(){
var keys=document.cookie.match(/[^ =;]+(?=\=)/g);
if (keys) {
for (var i = keys.length; i--;)
document.cookie=keys[i]+'=0;expires=' + new Date( 0).toUTCString()
}
}
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