JS浏览器关闭时清空cookie

function addCookie(objName,objValue,objHours){    var str = objName + "=" + escape(objValue);    if(objHours > 0){//等于0时，关闭浏览器自动清除Cookies.     var date = new Date();     var ms = objHours*3600*1000;     date.setTime(date.getTime() + ms);     str += "; expires=" + date.toGMTString();    }    document.cookie = str;   }

转载于:https://www.cnblogs.com/LeeYZ/p/3409177.html

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